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Table Of Contents
Release Notes for the Catalyst 4500-X Series Switches, Cisco IOS XE Release 3.5.xE
Supported Hardware on the Catalyst 4500-X Series Switches
Features Not Supported on the Cisco Catalyst 4500-X Series Switches
New Hardware Features in Release IOS XE 3.5.0E
New Software Features in Release IOS XE 3.5.0E
New and Modified IOS Software Features Supported in Cisco IOS XE 3.5.0E
Cisco IOS XE to Cisco IOS Version Number Mapping
Open Caveats for Cisco IOS XE Release 3.5.1E
Resolved Caveats for Cisco IOS XE Release 3.5.1E
Open Caveats for Cisco IOS XE Release 3.5.0E
Resolved Caveats for Cisco IOS XE Release 3.5.0E
Obtaining Documentation and Submitting a Service Request
Release Notes for the Catalyst 4500-X Series Switches, Cisco IOS XE Release 3.5.xE
Current release
IOS XE 3.5.1E—November 25, 2013Prior release
IOS XE 3.5.0E—August 26, 2013This release note describes the features, modifications, and caveats for the Cisco IOS XE 3.5.0E software on the Catalyst 4500-X Series switch. This releases delivers new software and hardware innovations in campus access and aggregation deployments that span across many technologies, including enhanced support for IPv6, security, high availability, and IP multicast.
Cisco IOS Software Release XE 3.5.0E is part of the new software releases on Cisco Catalyst 2960S, 2960C, 3560C, 3750-X, 3560-X, 4500E and 4500-X, 4900M, and 4948E/E-F Series Switches. These releases deliver new software and hardware innovations in campus access and aggregation deployments that span across many technologies, including enhanced support for IPv6, security, high availability, and IP multicast.
Support for Cisco IOS XE Release 3.5.0E follows the standard Cisco Systems® support policy, available at
http://www.cisco.com/en/US/products/products_end-of-life_policy.htmlFor more information on the Catalyst 4500-X switch, visit the following URL:
http://www.cisco.com//en/US/products/ps12332/index.html
Note
Although their Release Notes are unique, the platforms Catalyst 4500E and Catalyst 4500-X use the same Software Configuration Guide, Command Reference Guide, and System Message Guide.
Contents
This publication consists of these sections:
•
•
•
Cisco IOS Software Packaging
The Enterprise Services image supports all Cisco Catalyst 4500-X Series software features based on Cisco IOS Software, including enhanced routing.
The IP Base image supports Open Shortest Path First (OSPF) for Routed Access, Enhanced Interior Gateway Routing Protocol (EIGRP) "limited" Stub Routing, Nonstop Forwarding/Stateful Switchover (NSF/SSO), and RIPv1/v2. The IP Base image does not support enhanced routing features such as BGP, Intermediate System-to-Intermediate System (IS-IS), Full OSPF, Full Enhanced Interior Gateway Routing Protocol (EIGRP) & Virtual Routing Forwarding (VRF-lite).
Starting with Cisco IOS Release XE 3.5.0E, support for policy-based routing (PBR) have been extended from Enterprise Services to IP Base, also OSPF Routed Access in IP Base now supports up to 1000 routes.
Cisco IOS XE Release Strategy
Customers with Catalyst 4500-X Series Switches who need the latest hardware and software features should migrate to Cisco IOS Release XE 3.5.0E.
IOS XE 3.4.xSG is a maintenance train supporting Sup7E, Sup7L-E and 4500-X.
Figure 1 displays the one active train, 3.4.0SG.
Figure 1 Software Release Strategy for the Catalyst 4500-X Series Switch
Support
Support for Cisco IOS Software Release XE 3.5.0E follows the standard Cisco Systems® support policy, available at
http://www.cisco.com/en/US/products/products_end-of-life_policy.htmlSystem Requirements
This section describes the system requirements:
•
•
•
Supported Hardware on the Catalyst 4500-X Series Switches
Table 1 lists the hardware supported on the Catalyst 4500-X Series switches.
Table 1 Supported Hardware on the Cisco Catalyst 4500-X Series Switch
GLC-BX-D
1000BASE-BX10-D small form-factor pluggable module
For DOM support, see Table 4.GLC-BX-U
1000BASE-BX10-U small form-factor pluggable module
For DOM support, see Table 4.bvGLC-EX-SMD
1000BASE-EX GE SFP ports
GLC-SX-MM
1000BASE-SX small form-factor pluggable module
GLC-SX-MMD
1000BASE-SX small form-factor pluggable module
GLC-LH-SM
1000BASE-LX/LH small form-factor pluggable module
GLC-LH-SMD
1000BASE-LX/LH small form-factor pluggable module with DOM support
GLC-ZX-SMD
1000BASE-ZX small form-factor pluggable module with DOM support
GLC-ZX-SM
1000BASE-ZX small form-factor pluggable module
GLC-ZX-SMD
1000BASE-ZX small form-factor pluggable module with DOM support
GLC-T
1000BASE-T small form-factor pluggable module
CWDM-SFP-xxxx
CWDM small form-factor pluggable module (See Table 2 for a list of supported wavelengths.)
For DOM support, see Table 4.SFP-DWDM
Dense Wavelength-Division Multiplexing (DWDM) Small Form Factor Pluggable (SFP) module
SFP-10G-SR
Cisco 10GBASE-SR SFP+ Module for MMF
SFP-10G-LR
Cisco 10GBASE-LR SFP+ Module for SMF
SFP-10G-LRM
Cisco 10GBASE-LRM SFP+ Module for MMF
SFP-H10GB-CU1M
10GBASE-CU SFP+ Cable 1 Meter
SFP-H10GB-CU3M
10GBASE-CU SFP+ Cable 3 Meter
SFP-H10GB-CU5M
10GBASE-CU SFP+ Cable 5 Meter
SFP-10G-ER
Cisco 10GBASE-ER SFP+ Module for SMF
SFP-10G-ZR
Cisco 10GBASE-ZR SFP+ Module for SMF
Note
Table 2 briefly describes the supported CWDM wavelengths in the Catalyst 4500-X Series switch.
Table 3 briefly describes the supported DWDM wavelengths on the Catalyst 4500-X Series Switches.
Table 4 briefly describes the DOM support on the Catalyst 4500-X Series switches.
For details on transceiver module compatibility information, please refer to the URL:
http://www.cisco.com/en/US/products/hw/modules/ps5455/products_device_support_tables_list.html
Feature Support by Image Type
Table 5 is a detailed list of features supported on Catalyst 4500-X Series switches running Cisco IOS Software Release 3.5.0E categorized by image type. Please visit Feature Navigator for package details:
http://tools.cisco.com/ITDIT/CFN/
Table 5 IP Base and Enterprise Services Image Support on Cisco Catalyst 4500-X Series
2-way Community Private VLANs
Yes
Yes
8-Way CEF Load Balancing
Yes
Yes
10 Gigabit Uplink Use
Yes
Yes
AAA Server Group
Yes
Yes
AAA Server Group Based on DNIS
Yes
Yes
ACL - Improved Merging Algorithm
Yes
Yes
ACL Logging
Yes
Yes
ACL Policy Enhancements
Yes
Yes
ACL Sequence Numbering
Yes
Yes
Address Resolution Protocol (ARP)
Yes
Yes
ANCP Client
Yes
Yes
ANSI TIA-1057 LLDP - MED Location Extension
Yes
Yes
ANSI TIA-1057 LLDP - MED Support
Yes
Yes
ARP Optimization
Yes
Yes
Auto QoS
Yes
Yes
Auto SmartPorts
Yes
Yes
Auto-MDIX
Yes
Yes
Auto-Voice VLAN (part of Auto QoS)
Yes
Yes
AutoInstall Using DHCP for LAN Interfaces
Yes
Yes
AutoQoS - VoIP
Yes
Yes
AutoRP Enhancement
Yes
Yes
BGP
No
Yes
BGP 4
No
Yes
BGP 4 4Byte ASN (CnH)
No
Yes
BGP 4 Multipath Support
No
Yes
BGP 4 Prefix Filter and In-bound Route Maps
No
Yes
BGP 4 Soft Config
No
Yes
BGP Conditional Route Injection
No
Yes
BGP Configuration Using Peer Templates
No
Yes
BGP Dynamic Update Peer-Groups
No
Yes
BGP Increased Support of Numbered as-path Access Lists to 500
No
Yes
BGP Link Bandwidth
No
Yes
BGP Neighbor Policy
No
Yes
BGP Prefix-Based Outbound Route Filtering
No
Yes
BGP Restart Neighbor Session After max-prefix Limit Reached
No
Yes
BGP Route-Map Continue
No
Yes
BGP Route-Map Continue Support for Outbound Policy
No
Yes
BGP Soft Rest
No
Yes
BGP Wildcard
No
Yes
Bidirectional PIM (IPv4 only)
Yes
Yes
Boot Config
Yes
Yes
Broadcast/Multicast Suppression
Yes
Yes
Call Home
Yes
Yes
CDP (Cisco Discovery Protocol) Version 2
Yes
Yes
CDP Enhancement - Host presence TLV
Yes
Yes
CEF/dCEF - Cisco Express Forwarding
Yes
Yes
CEFv6 Switching for 6to4 Tunnels
Yes
Yes
CEFv6/dCEFv6 - Cisco Express Forwarding
Yes
Yes
CFM/IEEE 802.1ag - D8.1 standard Compliant CFM, Y.1731 multicast LBM / AIS / RDI / LCK, IP SLA for Ethernet
Yes
Yes
CGMP - Cisco Group Management Protocol
Yes
Yes
Cisco IOS Scripting w/Tcl
Yes
Yes
Cisco Service Discovery Gateway Support
Yes
Yes
CiscoView Autonomous Device Manager (ADP)
Yes
Yes
Class Based Ethernet CoS Matching & Marking (802.1p & ISL CoS)
Yes
Yes
Class-Based Marking
Yes
Yes
Class-Based Policing
Yes
Yes
Class-Based Shaping
Yes
Yes
Clear Counters Per Port
Yes
Yes
CLI String Search
Yes
Yes
CNS
Yes
Yes
CNS - Configuration Agent
Yes
Yes
CNS - Event Agent
Yes
Yes
CNS - Image Agent
Yes
Yes
CNS - Interactive CLI
Yes
Yes
CNS Config Retrieve Enhancement with Retry and Interval
Yes
Yes
Command Scheduler (Kron)
Yes
Yes
Command Scheduler (Kron) Policy for System Startup
Yes
Yes
Commented IP Access List Entries
Yes
Yes
Community Private VLAN
Yes
Yes
Configuration Change Tracking Identifier
Yes
Yes
Configuration Change Notification and Logging
Yes
Yes
Configuration Replace and Configuration Rollback
Yes
Yes
Configuration Rollback Confirmed Change
Yes
Yes
Contextual Configuration Diff Utility
Yes
Yes
Control Plane Policing (Copp)
Yes
Yes
CPU Enhancement
Yes
Yes
CPU Optimization for Layer 3 Multicast Control Packets
Yes
Yes
Critical Authorization for Voice and Data
Yes
Yes
DAI (Dynamic ARP inspection)
Yes
Yes
DBL (Dynamic Buffer Limiting) - Selective DBL
Yes
Yes
Debounce Timer per Port
Yes
Yes
Default Passive Interface
Yes
Yes
DHCP Client
Yes
Yes
DHCP Configurable DHCP Client
Yes
Yes
DHCPv6 Relay Agent notification for Prefix Delegation
Yes
Yes
DHCP Option 82, Pass Through
Yes
Yes
DHCP Server
Yes
Yes
DHCP Snooping
Yes
Yes
DHCPv6 Ethernet Remote ID option
Yes
Yes
DHCPv6 Relay - Reload persistent Interface ID option
Yes
Yes
DHCPv6 Repackaging
Yes
Yes
Diffserv MIB
Yes
Yes
DSCP/CoS via LLDP
Yes
Yes
Duplication Location Reporting Issue
Yes
Yes
Dynamic Trunking Protocol (DTP)
Yes
Yes
Easy Virtual Network (EVN)
No
Yes
Embedded Event Manager
Yes
Yes
EIGRP
No
Yes
EIGRP Service Advertisement Framework
Yes
Yes
EIGRP Stub Routing
Yes
Yes
Embedded Event Manager (EEM) 3.2
Yes
Yes
Embedded Syslog Manager (ESM)
Yes
Yes
Energywise Agentless SNMP support
Yes
Yes
Energywise Wake-On-Lan Support
Yes
Yes
Entity API for Physical and Logical Mgd Entities
Yes
Yes
ErrDisable timeout
Yes
Yes
EtherChannel
Yes
Yes
EtherChannel Flexible PAgP
Yes
Yes
EtherChannel Enhancement - Single Port Channel
Yes
Yes
Fast EtherChannel (FEC)
Yes
Yes
FHRP - Enhanced Object Tracking of IP SLAs
Yes
Yes
FHRP - EOT integration with EEM
Yes
Yes
FHRP - GLBP - IP Redundancy API
Yes
Yes
FHRP - HSRP - Hot Standby Router Protocol V2
Yes
Yes
FHRP - Object Tracking List
Yes
Yes
Filter-ID Based ACL Application
Yes
Yes
FIPS 140-2/3 Level 2 Certification
Yes
Yes
Flexible NetFlow - Application ID
Yes
Yes
Flexible NetFlow - Device type
Yes
Yes
Flexible NetFlow - Ethertype
Yes
Yes
Flexible NetFlow - Export to an IPv6 address
Yes
Yes
Flexible NetFlow - Full Flow support
Yes
Yes
Flexible NetFlow - Ingress support
Yes
Yes
Flexible NetFlow - IPFIX
Yes
Yes
Flexible NetFlow - IPv4 Unicast Flows
Yes
Yes
Flexible NetFlow - IPv6 Unicast Flows
Yes
Yes
Flexible NetFlow - Layer 2 Fields
Yes
Yes
Flexible NetFlow - Multiple User Defined Caches
Yes
Yes
Flexible NetFlow - NetFlow Export over IPv4
Yes
Yes
Flexible NetFlow - NetFlowV5 Export protocol
Yes
Yes
Flexible NetFlow - NetFlow v9 Export Format
Yes
Yes
Flexible NetFlow - Power Reading
Yes
Yes
Flexible NetFlow - Username
Yes
Yes
Flexible NetFlow - VLAN ID support
Yes
Yes
Flex Links+(VLAN Load balancing)
Yes
Yes
Embedded Event Manager (EEM) 3.2
Yes
Yes
Forced 10/100 Autonegotiation
Yes
Yes
FTP Support for Downloading Software Images
Yes
Yes
Gateway Load Balancing Protocol GLBP
Yes
Yes
Generic Routing Encapsulation (GRE)
Yes
Yes
GOLD Online Diagnostics
Yes
Yes
HSRP - Hot Standby Router Protocol
Yes
Yes
HSRPv2 for IPv6 Global Address Support
Yes
Yes
HTTP Security
Yes
Yes
HTTP TACAC+ Accounting support
Yes
Yes
Identity 4.1 Network Edge Access Topology
Yes
Yes
IEEE 802.1ab LLDP (Link Layer Discovery Protocol)
Yes
Yes
IEEE 802.1ab LLDP/LLDP-MED
Yes
Yes
IEEE 802.1p Support
Yes
Yes
IEEE 802.1Q VLAN Trunking
Yes
Yes
IEEE 802.1s Multiple Spanning Tree (MST) Standard Compliance
Yes
Yes
IEEE 802.1s VLAN Multiple Spanning Trees
Yes
Yes
IEEE 802.1t1
Yes
Yes
IEEE 802.1w Spanning Tree Rapid Reconfiguration
Yes
Yes
IEEE 802.1x Auth Fail Open (Critical Ports)
Yes
Yes
IEEE 802.1x Auth Fail VLAN
Yes
Yes
IEEE 802.1x Flexible Authentication
Yes
Yes
IEEE 802.1x Multiple Authentication
Yes
Yes
IEEE 802.1x Open Authentication
Yes
Yes
IEEE 802.1x with User Distribution
Yes
Yes
IEEE 802.1x VLAN Assignment
Yes
Yes
IEEE 802.1x VLAN User Group Distribution
Yes
Yes
IEEE 802.1x Wake on LAN Support
Yes
Yes
IEEE 802.1x Authenticator
Yes
Yes
IEEE 802.1x Fallback support
Yes
Yes
IEEE 802.1x Guest VLAN
Yes
Yes
IEEE 802.1x Multi-Domain Authentication
Yes
Yes
IEEE 802.1x Private Guest VLAN
Yes
Yes
IEEE 802.1x Private VLAN Assignment
Yes
Yes
IEEE 802.1x RADIUS Accounting
Yes
Yes
IEEE 802.1x RADIUS-Supplied Session Timeout
Yes
Yes
IEEE 802.1x with ACL Assignments
Yes
Yes
IEEE 802.1x with Port Security
Yes
Yes
IEEE 802.3ad Link Aggregation (LACP)
Yes
Yes
IEEE 802.3ad Link Aggregation (LACP) Port-Channel Standalone Disable
Yes
Yes
IEEE 802.3x Flow Control
Yes
Yes
IGMP Fast Leave
Yes
Yes
IGMP Filtering
Yes
Yes
IGMP Snooping
Yes
Yes
IGMP Version 1
Yes
Yes
IGMP Version 2
Yes
Yes
IGMP Version 3
Yes
Yes
IGMP Version 3 - Explicit Tracking of Hosts, Groups, and Channels
Yes
Yes
IGMPv3 Host Stack
Yes
Yes
IGMP Version 3 Snooping: Full Support
Yes
Yes
Image Verification
Yes
Yes
Individual SNMP Trap Support
Yes
Yes
Interface Index Persistence
Yes
Yes
Interface Range Specification
Yes
Yes
IOS Based Device Profiling
Yes
Yes
IP Enhanced IGRP Route Authentication
No
Yes
IP Event Dampening
Yes
Yes
IP Multicast Load Splitting - Equal Cost Multipath (ECMP) using S, G and Next-hop
No
Yes
IP Multicast Load Splitting across Equal-Cost Paths
Yes
Yes
IP Named Access Control List
Yes
Yes
IPv6 Tunnels (in software)
Yes
Yes
IP Routing
Yes
Yes
IP SLAs - DHCP Operations
Yes
Yes
IP SLAs - Distribution of Statistics
Yes
Yes
IP SLAs - DNS Operation
Yes
Yes
IP SLAs - FTP Operation
Yes
Yes
IP SLA - HTTP Operation
Yes
Yes
IP SLAs-ICMP Echo Operation
Yes
Yes
IP SLAs - ICMP Path Echo Operation
Yes
Yes
IP SLAs - Multi Operation Scheduler
Yes
Yes
IP SLAs - One Way Measurement
Yes
Yes
IP SLAs - Path Jitter Operation
Yes
Yes
IP SLAs - Random Scheduler
Yes
Yes
IP SLAs - Reaction Threshold
Yes
Yes
IP SLAs - Responder
Yes
Yes
IP SLAs - Scheduler
Yes
Yes
IP SLAs - Sub-millisecond Accuracy Improvements
Yes
Yes
IP SLAs - TCP Connect Operation
Yes
Yes
IP SLAs - UDP Based VoIP Operation
Yes
Yes
IP SLAs - UDP Echo Operation
Yes
Yes
IP SLAs - UDP Jitter Operation
Yes
Yes
IP SLAs Video Operations
No
Yes
IP SLAs - VoIP Threshold Traps
Yes
Yes
IP Summary Address for RIPv2
Yes
Yes
IP Unnumbered for VLAN-SVI interfaces
Yes
Yes
IPSG (IP Source Guard) v4
Yes
Yes
IPSG (IP Source Guard) v4 for Static Hosts
Yes
Yes
IPv4 Routing: Static Hosts/Default Gateway
Yes
Yes
IPv6 (Internet Protocol Version 6)
Yes
Yes
IPv6 Access Services: DHCPv6 Relay Agent
Yes
Yes
IPv6 Anycast Address
Yes
Yes
IPv6 / v4 BFD with OSPF/ BGP/ EIGRP and Static
Yes
Yes
IPv6 BGP
No
Yes
IPv6 Bootstrap Router (BSR) Scoped Zone Support
No
Yes
IPv6 CNS Agents
Yes
Yes
IPv6 Config Logger
Yes
Yes
IPv6 First Hop Security (FHS):
DHCPv6 Guard
IPv6 Destination Guard
IPv6 Snooping
IPv6 Neighbor Discovery Multicast Suppression
IPv6 Router Advertisement (RA) Guard
Lightweight DHCPv6 Relay Agent
Yes
Yes
IPv6 First Hop Security (FHS) Phase 2:
Binding table recovery
Bulk Lease Query support from Lightweight DHCPv6 Relay Agent (LDRA)
Neighbor Discovery (ND) Multicast Suppress
Source & Prefix Guard2
Yes
Yes
IPv6 HSRP
Yes
Yes
IPv6 HTTP(S)
Yes
Yes
IPv6 ICMPv6
Yes
Yes
IPv6 ICMPv6 Redirect
Yes3
Yes
IPv6 IP SLAs (UDP Jitter, UDP Echo, ICMP Echo, TCP Connect)
Yes
Yes
IPv6 Interface Statistics
Yes
Yes
IPv6 MLD Snooping v1 and v2
Yes
Yes
IPv6 MTU Path Discovery
Yes
Yes
IPv6 Multicast
Yes
Yes
IPv6 Multicast: Bootstrap Router (BSR)
No
Yes
IPv6 Multicast: Explicit Tracking of Receivers
Yes
Yes
IPv6 Multicast: MLD Access Group
Yes
Yes
IPv6 Multicast: Multicast Listener Discovery (MLD) Protocol, Versions 1 and 2
Yes
Yes
IPv6 Multicast: PIM Accept Register
Yes
Yes
IPv6 Multicast: PIM Embedded RP Support
Yes
Yes
IPv6 Multicast: PIM Source-Specific Multicast (PIM-SSM)
Yes
Yes
IPv6 Multicast: PIM Sparse Mode (PIM-SM)
Yes
Yes
IPv6 Multicast: Routable Address Hello Option
Yes
Yes
IPv6 Multicast: RPF Flooding of Bootstrap Router (BSR) Packets
Yes
Yes
IPv6 Multicast: Scope Boundaries
Yes
Yes
IPv6 Neighbor Discovery
Yes
Yes
IPv6 Neighbor Discovery Duplicate Address Detection
Yes
Yes
IPv6 OSPFv3 NSF/SSO
Yes3
Yes
IPv6 OSPFv3 Fast Convergence
Yes
Yes
IPv6 RA Guard (Host Mode)
Yes
Yes
IPv6 Routing - EIGRP Support
No
Yes
IPv6 Routing: OSPF for IPv6 (OSPFv3)
Yes3
Yes
IPv6 Routing: RIP for IPv6 (RIPng)
Yes
Yes
IPv6 Routing: Route Redistribution
Yes
Yes
IPv6 Routing: Static Routing
Yes
Yes
IPv6 Security: Secure Shell SSH support over IPv6
Yes
Yes
IPv6 Services: AAAA DNS Lookups over an IPv4 Transport
Yes
Yes
IPv6 Services: Cisco Discovery Protocol (CDP) - IPv6 Address Family Support for Neighbor Information
Yes
Yes
IPv6 Services: DNS Lookups over an IPv6 Transport
Yes
Yes
IPv6 Services: Extended Access Control Lists
Yes
Yes
IPv6 Services: Standard Access Control Lists
Yes
Yes
IPv6 Stateless Auto-configuration
Yes
Yes
IPv6 Switching: CEF Support
Yes
Yes
IPv6 Switching: CEFv6 Switched Automatic IPv4-compatible Tunnels (in software)
Yes
Yes
IPv6 Switching: CEFv6 Switched Configured IPv6 over IPv4 Tunnels (in software)
Yes
Yes
IPv6 Switching: CEFv6 Switched ISATAP Tunnels (in software)
Yes
Yes
IPv6 TCL
Yes
Yes
IPv6 Tunneling: Automatic 6to4 Tunnels (in software)
Yes
Yes
IPv6 Tunneling: Automatic IPv4-compatible Tunnels (in software)
Yes
Yes
IPv6 Tunneling: IPv6 over IPv4 GRE Tunnels (in software)
Yes
Yes
IPv6 Tunneling: ISATAP Tunnel Support (in software)
Yes
Yes
IPv6 Tunneling: Manually Configured IPv6 over IPv4 Tunnels (in software)
Yes
Yes
IPv6 Virtual LAN Access Control List (VACL)
Yes
Yes
IPsecv3/IKEv2
Yes
Yes
IS-IS for IPv4 and IPv6
No
Yes
ISSU (IOS In-Service Software Upgrade)
Yes
Yes
Jumbo Frames
Yes
Yes
Layer 2 Control Packet
Yes
Yes
Layer 2 Protocol Tunneling (L2PT)
Yes
Yes
Layer 2 Traceroute
Yes
Yes
Layer 3 Multicast Routing (PIM SM, SSM, Bidir)
Yes
Yes
Link State Tracking
Yes
Yes
Loadsharing IP packets over more than six parallel paths
Yes
Yes
Local Proxy ARP
Yes
Yes
Location MIBs
Yes
Yes
MAB for Voice VLAN
Yes
Yes
MAB with Configurable User Name/Password
Yes
Yes
MAC Address Notification
Yes
Yes
MAC Authentication Bypass
Yes
Yes
MAC Move and Replace
Yes
Yes
Medianet 2.0: AutoQoS SRND4 Macro
Yes
Yes
Medianet 2.0: Integrated Video Traffic Simulator (hardware-assisted IP SLA); IPSLA generator and responder
Yes
Yes
Medianet 2.0: Flow Metadata
Yes
Yes
Medianet 2.0: Media Service Proxy
Yes
Yes
Medianet 2.0: Media Monitoring (Performance Monitoring and Mediatrace)
Yes
Yes
Memory Threshold Notifications
Yes
Yes
Microflow policers
Yes
Yes
Modular QoS CLI (MQC)
Yes
Yes
Multi-authentication and VLAN Assignment
Yes
Yes
Multi-VRF Support (VRF lite)
No
Yes
Multicast BGP (MBGP)
No
Yes
Multicast Fast Switching Performance Improvement
Yes
Yes
Multicast Routing Monitor (MRM)
Yes
Yes
Multicast Source Discovery Protocol (MSDP)
Yes
Yes
Multicast Subsecond Convergence
Yes
Yes
Multicast VLAN Registration (MVR)
Yes
Yes
NAC - L2 IEEE 802.1x
Yes
Yes
NAC - L2 IP
Yes
Yes
ND Cache Limit/Interface
Yes
Yes
NETCONF over SSHv2
Yes
Yes
Network Edge Access Topology (NEAT)
Yes
Yes
NEAT Enhancement: Re-Enabling BPDU Guard Based on User Configuration
Yes
Yes
Network Time Protocol (NTP)
Yes
Yes
Network Time Protocol (NTP) master
Yes
Yes
NMSP Enhancements
•
•
•
•
•
Yes
Yes
No Service Password Recovery
Yes
Yes
No. of VLAN Support
4096
4096
NSF - BGP
No
Yes
NSF - EIGRP
Yes
Yes
NSF - OSPF (version 2 only)
Yes
Yes
NSF - SSO
Yes
Yes
NTP for IPv6
Yes
Yes
NTP for VRF aware
No
Yes
Onboard Failure Logging (OBFL)
Yes
Yes
OSPF
Yes3
Yes
OSPF v3 Authentication
Yes3
Yes
OSPF Flooding Reduction
Yes3
Yes
OSPF for Routed Access4
Yes
Yes
OSPF Incremental Shortest Path First (i-SPF) Support
Yes3
Yes
OSPF Link State Database Overload Protection
Yes3
Yes
OSPF Not-So-Stubby Areas (NSSA)
Yes3
Yes
OSPF Packet Pacing
Yes3
Yes
OSPF Shortest Paths First Throttling
Yes3
Yes
OSPF Stub Router Advertisement
Yes3
Yes
OSPF Support for Fast Hellos
Yes3
Yes
OSPF Support for Link State Advertisement (LSA) Throttling
Yes3
Yes
OSPF Support for Multi-VRF on CE Routers
Yes3
Yes
OSPF Update Packet-Pacing Configurable Timers
Yes3
Yes
Out-of-band Management Port
Yes
Yes
Out-of-band Management Port - IPv6
Yes
Yes
Per Intf IGMP State Limit
Yes
Yes
Per Intf MrouteState Limit
Yes
Yes
Per Port Per VLAN Policing
Yes
Yes
Per-User ACL Support for 802.1X/MAB/Webauth users
Yes
Yes
Per-VLAN Learning
Yes
Yes
Permanent Right-to-Use (PRTU) license
Yes
Yes
PIM Dense Mode State Refresh
Yes
Yes
PIM Multicast Scalability
Yes
Yes
PIM Version 1
Yes
Yes
PIM Version 2
Yes
Yes
Policy Based Routing (PBR)
Yes
Yes
Policy-Based Routing (PBR) Recursive Next Hop
Yes
Yes
Port Security
Yes (supports 3072 MACs)
Yes (supports 3072 MACs)
Port Security on Etherchannel Trunk Port
Yes
Yes
Pragmatic General Multicast (PGM)
Yes
Yes
Priority Queueing (PQ)
Yes
Yes
Private VLAN Promiscuous Trunk Port
Yes
Yes
Private VLAN Trunk Ports
Yes
Yes
Private VLANs
Yes
Yes
Propagation of Location Info over CDP
Yes
Yes
PVLAN over EtherChannel
Yes
Yes
PVST + (Per VLAN Spanning Tree Plus)
Yes
Yes
Q-in-Q
Yes
Yes
QoS Packet Marking
Yes
Yes
QoS Priority Percentage CLI Support
Yes
Yes
RADIUS
Yes
Yes
RADIUS Attribute 44 (Accounting Session ID) in Access Requests
Yes
Yes
RADIUS Change of Authorization
Yes
Yes
Rapid PVST+ Dispute Mechanism
Yes
Yes
Rapid-Per-VLAN-Spanning Tree (Rapid-PVST)
Yes
Yes
Reduced MAC Address Usage
Yes
Yes
Redundancy Facility Protocol
Yes
Yes
Remote SPAN (RSPAN)
Yes
Yes
REP (Resilient Ethernet Protocol)
Yes
Yes
REP - No Edge Neighbour Enhancement
Yes
Yes
RIP v1
Yes
Yes
RMON events and alarms
Yes
Yes
Secure Copy (SCP)
Yes
Yes
Secure Shell SSH Version 1 Integrated Client
Yes
Yes
Secure Shell SSH Version 1 Server Support
Yes
Yes
Secure Shell SSH Version 2 Client Support
Yes
Yes
Secure Shell SSH Version 2 Server Support
Yes
Yes
Single Rate 3-Color Marker for Traffic Policing
Yes
Yes
Smart Install Director—Configuration-only Deployment and Smooth Upgrade
Yes
Yes
Smart Port
Yes
Yes
SNMP (Simple Network Management Protocol)
Yes
Yes
SNMP Inform Request
Yes
Yes
SNMP Manager
Yes
Yes
SNMPv2C
Yes
Yes
SNMPv3 - 3DES and AES Encryption Support
Yes
Yes
SNMPv3 (SNMP Version 3)
Yes
Yes
Source Specific Multicast (SSM)
Yes
Yes
Source Specific Multicast (SSM) - IGMPv3,IGMP v3lite, and URD
Yes
Yes
Source Specific Multicast (SSM) Mapping
Yes
Yes
SPAN (# of sessions) - Port Mirroring
Yes (16 bidirectional sessions)
Yes (16 bidirectional sessions)
SPAN ACL Filtering for IPv6
Yes
Yes
Span Enhancement: Packet Type and Address Type Filtering
Yes
Yes
Spanning Tree Protocol (STP)
Yes
Yes
Spanning Tree Protocol (STP) - Backbone Fast Convergence
Yes
Yes
Spanning Tree Protocol (STP) - Loop Guard
Yes
Yes
Spanning Tree Protocol (STP) - Portfast
Yes
Yes
Spanning Tree Protocol (STP) - PortFast BPDU Filtering
Yes
Yes
Spanning Tree Protocol (STP) - Portfast BPDU Guard
Yes
Yes
Spanning Tree Protocol (STP) - Portfast Support for Trunks
Yes
Yes
Spanning Tree Protocol (STP) - Root Guard
Yes
Yes
Spanning Tree Protocol (STP) - Uplink Fast Convergence
Yes
Yes
Spanning Tree Protocol (STP) - Uplink Load Balancing
Yes
Yes
Spanning Tree Protocol (STP) Extension
Yes
Yes
Standard IP Access List Logging
Yes
Yes
Standby Supervisor Port Usage
Yes
Yes
Sticky Port Security
Yes
Yes
Sticky Port Security on Voice VLAN
Yes
Yes
Storm Control - Per-Port Multicast Suppression
Yes
Yes
STP Syslog Messages
Yes
Yes
Stub IP Multicast Routing
Yes
Yes
Sub-second UDLD
Yes
Yes
SVI (Switch Virtual Interface) Autostate Exclude
Yes
Yes
Switch and IP Phone Security Interaction
Yes
Yes
Switch Port Analyzer (SPAN)
Yes
Yes
Switch Port Analyzer (SPAN) - CPU Source
Yes
Yes
Syslog over IPV6
Yes
Yes
System Logging - EAL4 Certification Enhancements
Yes
Yes
TACACS SENDAUTH function
Yes
Yes
TACACS Single Connection
Yes
Yes
TACACS+
Yes
Yes
TACACS+ and Radius for IPv6-
Yes
Yes
TCAM4 - Dynamic Multi-Protocol
Yes
Yes
TCAM4 - Service-Aware Resource Allocation
Yes
Yes
Time Domain Reflectometry (TDR)
Yes
Yes
Time-Based Access Lists
Yes
Yes
Time-Based Access Lists Using Time Ranges (ACL)
Yes
Yes
Trusted boundary (extended trust for CDP devices)
Yes
Yes
TrustSec SGT Exchange Protocol (SXP) IPv4
Yes
Yes
TrustSec SGT/ SGA
Yes
Yes
UDI - Unique Device Identifier
Yes
Yes
Uni-Directional Link Routing (UDLR)
Yes
Yes
Unicast Mac Filtering
Yes
Yes
Unicast Reverse Path Forwarding (uRPF)
Yes
Yes
Unidirectional Ethernet
Yes
Yes
UniDirectional Link Detection (UDLD)
Yes
Yes
Virtual Router Redundancy Protocol (VRRP) for IPv4
Yes
Yes
Virtual Switching System (VSS)
Yes
Yes
Virtual Switching System (VSS) Phase 25
•
•
•
•
Yes
Yes
Virtual Trunking Protocol (VTP) - Pruning
Yes
Yes
VLAN Access Control List (VACL)
Yes
Yes
VLAN MAC Address Filtering
Yes
Yes
VLAN Mapping (VLAN Translation)
Yes
Yes
VRF-aware TACACS+
No
Yes
VRF-lite for IPv6 on OSPF/ BGP/ EIGRP
No
Yes
VTP (Virtual Trunking Protocol) Version 2
Yes
Yes
VTP Version 3
Yes
Yes
WCCP Version 2
Yes
Yes
Web Authentication Proxy
Yes
Yes
Webauth Enhancements
Yes
Yes
Wireshark-based Ethernet Analyzer
Yes
Yes
XML-PI
Yes
Yes
1 EEE 802.1t—An IEEE amendment to IEEE 802.1D that includes extended system ID, long path cost, and PortFast.
2 When either Source or Prefix Guard for IPv6 is enabled, ICMPv6 packets are unrestricted on all Catalyst 4500 series switch platforms running IOS Cisco Release 15.2(1)E. All other traffic types are restricted.
3 IP Base supports only one OSPFv2 and one OSPFv3 instance with a maximum number of 200 dynamically learned routes.
4 OSPF for Routed Access supports only one OSPFv2 and one OSPFv3 instance with a maximum number of 1000 dynamically learned routes
5 As of IOS Release 3.5.0E, VSS supports Smart Install Director—Zero Touch installation without any convergence down-time.
MIB Support
For information on MIB support, please refer to this URL:
ftp://ftp.cisco.com/pub/mibs/supportlists/cat4000/cat4000-supportlist.html
Features Not Supported on the Cisco Catalyst 4500-X Series Switches
The following features are not supported on a Catalyst 4500-X Series switches:
•
•
•
•
•
With some exceptions, the VSS maintains "feature parity" with the standalone Catalyst 4500 or 4500-X series switches. Major exceptions include:
•
•
•
•
•
•
•
•
•
•
•
•
•
•
Orderable Product Numbers
New and Changed Information
These sections describe the new and changed information for the Catalyst 4500-X Series switch running Cisco IOS XE software:
•
•
New Hardware Features in Release IOS XE 3.5.0E
•
New Software Features in Release IOS XE 3.5.0E
4-byte BGP ASN numbers
BFD v4 and v6
•
•
•
•
•
•
BGP
•
•
•
•
•
C3PL DSMIB
Common Criteria
Configurable TCP Keep Alive Timer.
DCM 2.0
DHCP Glean
DHCPv6 Relay Chaining and Route Insertion
Diffserv MIB (RFC 3289) support
Disable IPX in EIGRP
DNS IPv6 Transport for DNS
EIGRP add-path
EIGRP New Release Enablement
•
•
•
EIGRP Wide Metrics (Existing)
Enhancement to create global IPv6 entries for unsolicited NA
Enabling v4 PBR for 4k in IP Base Package
Enabling v4 PIM in IPBase Package
Encrypt "PMK" password inside the switch (e.g., show command)
Energywise Agentless SNMP support
Energywise Wake-On-Lan Support
Flexible Netflow: Application ID
Flexible Netflow: Device Type
Flexible Netflow: Ethertype
Flexible Netflow: Export to an IPv6 address
Flexible Netflow: IPFIX
Flexible Netflow: Power reading
Flexible Netflow: Username
FIPS 140-2
Generate SNMP trap when EIGRP neighbor down
Hop by Hop EH ACL Throttling
HSRP aware PIM
Improved performance for Wireshark
IPv6 Compliance Features (JITC, USGv6)
•
•
•
IPv6 First Hop Security Phase II
•
•
•
•
•
Note
Ipv6 nd cache expire
IPv6 Neighbor Discovery Multicast Suppress
IPv6 support for TFTP
Manually Configured Tunnel over IPv4
Multicast VLAN Registration (MVR)
Layer 3 Multichassis Ethernet Channel
Legacy Line Cards Support in VSS system
MACSec Encryption on Cisco Catalyst 4500-X
•
•
•
Manually Configured Tunnel over IPv4
mDNS Bonjour Support
MIB Gaps
•
•
Need option to configure exponential backoff for NS timer used in NUD
Netconf XML PI show output
New AutoQoS Show Commands
OSPF feature enablement
•
•
•
•
•
•
•
•
•
OSPFv3 Area Filter/DC Ignore
OSPFv3 MIB, OSPF MIB
OSPFv3 Prefix Suppression
Performance Monitor Synchronization
Route Tag Enhancements
RTU Licensing
Script based zero touch provisioning
SGA (SGT) Deployability Enhancements
•
•
•
SGT/SGACL
•
•
•
•
Smart Install Configuration-Only Deployment
SMI Image only upgrade
Smart Install Upgrade Fallback
SMI Director Support with VSS)
VRF-aware OSPFv3,EIGRPv6, and BGPv6
•
•
•
VRF aware SSH
VRF aware TACACS+
VRF aware DNS Support
VSLP Fast Hello
VSS support for Asymmetric chassis
New and Modified IOS Software Features Supported in Cisco IOS XE 3.5.0E
The following new and modified software features are supported in Cisco IOS XE Release 3.5.0E.
New Features:
eEdge integration with MACSEC
http://www.cisco.com/en/US/docs/ios-xml/ios/san/configuration/15-e/san-macsec.html
DHCP Gleaning
http://www.cisco.com/en/US/docs/ios-xml/ios/ipaddr_dhcp/configuration/15-e/dhcp-gleaning.html
http://www.cisco.com/en/US/docs/ios-xml/ios/ipaddr_dhcp/configuration/xe-3e/dhcp-xe-3e-book.html
Service Discovery Gateway
http://www.cisco.com/en/US/docs/ios-xml/ios/ipaddr_dns/configuration/15-e/dns-15-e-book.html
802.1X support for trunk ports
Enhancements/Respins:
Commented IP Access List Entries
http://cisco.com/en/US/docs/ios-xml/ios/sec_data_acl/configuration/15-e/sec-acl-comm-ipacl.html
http://cisco.com/en/US/docs/ios-xml/ios/sec_data_acl/configuration/xe-3e/sec-acl-comm-ipacl.html
IPv6 ACL Extensions for Hop by Hop Filtering
http://cisco.com/en/US/docs/ios-xml/ios/sec_data_acl/configuration/15-e/ip6-acl-ext-hbh.html
ACL Sequence Numbering
http://cisco.com/en/US/docs/ios-xml/ios/sec_data_acl/configuration/15-e/sec-acl-seq-num.html
http://cisco.com/en/US/docs/ios-xml/ios/sec_data_acl/configuration/xe-3e/sec-acl-seq-num.html
ACL Support for Filtering IP Options
ACL - TCP Flags Filtering
http://cisco.com/en/US/docs/ios-xml/ios/sec_data_acl/configuration/15-e/sec-create-filter-tcp.html
http://cisco.com/en/US/docs/ios-xml/ios/sec_data_acl/configuration/xe-3e/sec-create-filter-tcp.html
ACL - Named ACL Support for Noncontiguous Ports on an Access Control Entry
IP Access List Entry Sequence Numbering
http://cisco.com/en/US/docs/ios-xml/ios/sec_data_acl/configuration/15-e/sec-acl-seq-num.html
http://cisco.com/en/US/docs/ios-xml/ios/sec_data_acl/configuration/xe-3e/sec-acl-seq-num.html
IOS ACL Support for filtering IP Options
ACL syslog Correlation
http://cisco.com/en/US/docs/ios-xml/ios/sec_data_acl/configuration/15-e/sec-acl-syslog.html
IP Named Access Control List
http://cisco.com/en/US/docs/ios-xml/ios/sec_data_acl/configuration/15-e/sec-acl-named.html
http://cisco.com/en/US/docs/ios-xml/ios/sec_data_acl/configuration/xe-3e/sec-acl-named.html
IPv6 PACL support
http://cisco.com/en/US/docs/ios-xml/ios/sec_data_acl/configuration/15-e/ip6-pacl-supp.html
Cisco Data Collection Manager
http://www.cisco.com/en/US/docs/ios-xml/ios/bsdcm/configuration/15-e/bsdcm-15-e-book.html
SNMPv3 Community MIB Support
http://www.cisco.com/en/US/docs/ios-xml/ios/snmp/configuration/15-e/snmp-15-e-book.html
http://www.cisco.com/en/US/docs/ios-xml/ios/snmp/configuration/xe-3e/snmp-xe-3e-book.html
NETCONF XML PI
http://www.cisco.com/en/US/docs/ios-xml/ios/cns/configuration/15-e/cns-15-e-book.html
IPv6 PIM Passive
http://www.cisco.com/en/US/docs/ios-xml/ios/ipmulti_pim/configuration/15-e/ip6-mcast-pim-pass.html
HSRP aware PIM
http://www.cisco.com/en/US/docs/ios-xml/ios/ipmulti_pim/configuration/15-e/imc_hsrp_aware.html
OSPFv3 ABR Type 3 LSA Filtering
http://www.cisco.com/en/US/docs/ios-xml/ios/iproute_ospf/configuration/15-e/iro-abr-type-3.html
Graceful Shutdown Support for OSPFv3
OSPF Support for BFD over IPv4
BFD - VRF Support
http://www.cisco.com/en/US/docs/ios-xml/ios/iproute_bfd/configuration/15-e/irbfd-vrf-supp.html
BFD - Static Route Support
Static Route Support for BFD over IPv6
http://www.cisco.com/en/US/docs/ios-xml/ios/iproute_bfd/configuration/15-e/ip6-bfd-static.html
BFD - EIGRP Support
http://www.cisco.com/en/US/docs/ios-xml/ios/iproute_bfd/configuration/15-e/irbfd-bfd-eigrp-supp.html
OSPFv3 BFD
http://www.cisco.com/en/US/docs/ios-xml/ios/iproute_bfd/configuration/15-e/ip6-route-bfd-ospfv3.html
TACACS+ Per VRF
SSHv2 Enhancements
http://www.cisco.com/en/US/docs/ios-xml/ios/sec_usr_ssh/configuration/15-e/sec-secure-shell-v2.html
Client Information Signalling Protocol (CISP)
http://www.cisco.com/en/US/docs/ios-xml/ios/sec_usr_8021x/configuration/15-e/sec-ieee-neat.html
OSPFv3 MIB
http://www.cisco.com/en/US/docs/ios-xml/ios/iproute_ospf/configuration/15-e/iro-ospfv3-mib.html
\OSPFv3 Max-Metric Router-Lsa
OSPFv3 VRF-Lite/PE-CE
http://www.cisco.com/en/US/docs/ios-xml/ios/iproute_ospf/configuration/15-e/iro-vrf-lite-pe-ce.html
VRRPv3 Protocol Support
IPv6 Source/Prefix Guard
IPv6 Router Advertisement Throttler
IPv6 Neighbor Discovery Multicast Suppress
http://www.cisco.com/en/US/docs/ios-xml/ios/ipv6_fhsec/configuration/15-e/ip6-nd-mcast-supp.html
IPv6 Destination Guard
http://www.cisco.com/en/US/docs/ios-xml/ios/ipv6_fhsec/configuration/15-e/ipv6-dest-guard.html
DHCPv6 Relay - Lightweight DHCPv6 Relay Agent
http://www.cisco.com/en/US/docs/ios-xml/ios/ipaddr_dhcp/configuration/15-e/dhcp-ldra.html
DNS - VRF aware DNS
DHCPv6 - Relay chaining for Prefix Delegation
OSPFv3 Retransmission Limits
http://www.cisco.com/en/US/docs/ios-xml/ios/iproute_ospf/command/ospf-i1.html
OSPFv3 RFC 3101 Support
http://www.cisco.com/en/US/docs/ios-xml/ios/iproute_ospf/configuration/15-e/iro-ospfv3-nssa-cfg.html
OSPF support for NSSA RFC 3101
http://www.cisco.com/en/US/docs/ios-xml/ios/iproute_ospf/configuration/15-e/iro-ospfv2-nssa-cfg.html
TFTP IPv6 support
http://www.cisco.com/en/US/docs/ios-xml/ios/ipv6_nman/configuration/15-e/ip6-tftp-supp.html
Capabilities Manager
http://www.cisco.com/en/US/docs/ios-xml/ios/saf/configuration/15-e/saf-capman.html
Extensible Messaging Client Protocol (XMCP) 2.0
http://www.cisco.com/en/US/docs/ios-xml/ios/saf/configuration/15-e/saf-xmcp.html
Cisco IOS XE to Cisco IOS Version Number Mapping
As Table 7 shows, each version of Cisco IOS XE has an associated Cisco IOS version:
Table 7
03.3.0SG
15.1(1)SG
03.3.1SG
15.1(1)SG1
03.4.0SG
15.1(2)SG
03.5.0E
15.2(1)E
Cisco IOS XE to Cisco IOS Version Number Mapping
Upgrading the System Software
If you are upgrading to IOS XE Version 3.5.0SG and are planning on using VSS, you must upgrade your ROMMON to IOS Version 15.0(1r)SG10. Else, leave the ROMMON at its default level.
For details on the ROMMON upgrade process, refer to the ROMMON Release Notes for the WS-X45-SUP7-E, WS-X45-SUP7L-E, and WS-C4500X Family of Switches. Be aware that you can upgrade a ROMMON image either through a console or telnet.
Limitations and Restrictions
•
•
•
•
•
•
TFTP numbers its datagrams with a 16 bit field, resulting in a maximum of 65,536 datagrams. Because each TFTP datagram is 512 bytes long, the maximum transferable file is 65536 x 512 = 32 MB. If both the TFTP client (ROMMON) and the TFTP server support block number wraparound, no size limitation exists.
Cisco has modified the TFTP client to support block number wraparound. So, if you encounter a transfer failure, use a TFTP server that supports TFTP block number wraparound. Because most implementations of TFTP support block number wraparound, updating the TFTP daemon should fix the issue.
•
The outputs of certain commands, such as show ip route and show access-lists, contain non-deterministic text. While the output is easily understood, the output text does not contain strings that are consistently output. A general purpose specification file entry is unable to parse all possible output.
Workaround (1):
While a general purpose specification file entry may not be possible, a specification file entry might be created that returns the desired text by searching for text that is guaranteed to be in the output. If a string is guaranteed to be in the output, it can be used for parsing.
For example, the output of the show ip access-lists SecWiz_Gi3_17_out_ip command is this:
Extended IP access list SecWiz_Gi3_17_out_ip10 deny ip 76.0.0.0 0.255.255.255 host 65.65.66.6720 deny ip 76.0.0.0 0.255.255.255 host 44.45.46.4730 permit ip 76.0.0.0 0.255.255.255 host 55.56.57.57The first line is easily parsed because access list is guaranteed to be in the output:
<Property name="access list" alias="Name" distance="1.0" length="-1" type="String" />The remaining lines all contain the term host. As a result, the specification file may report the desired values by specifying that string. For example, this line
<Property name="host" alias="rule" distance="s.1" length="1" type="String" />will produce the following for the first and second rules
<rule>deny</rule>and the following for the third statement
<rule>permit<rule>Workaround (2):
Request the output of the show running-config command using NETCONF and parse that output for the desired strings. This is useful when the desired lines contain nothing in common. For example, the rules in this access list do not contain a common string and the order (three permits, then a deny, then another permit), prevent the spec file entry from using permit as a search string, as in the following example:
Extended MAC access list MACCOYpermit 0000.0000.ffef ffff.ffff.0000 0000.00af.bcef ffff.ff00.0000 appletalkpermit any host 65de.edfe.fefe xns-idppermit any any protocol-family rarp-non-ipv4deny host 005e.1e5d.9f7d host 3399.e3e1.ff2c dec-spanningpermit any anyThe XML output of show running-config command includes the following, which can then be parsed programmatically, as desired:
<mac><access-list><extended><ACLName>MACCOY</ACLName></extended></access-list></mac><X-Interface> permit 0000.0000.ffef ffff.ffff.0000 0000.00af.bcef ffff.ff00.0000 appletalk</X-Interface><X-Interface> permit any host 65de.edfe.fefe xns-idp</X-Interface><X-Interface> permit any any protocol-family rarp-non-ipv4</X-Interface><X-Interface> deny host 005e.1e5d.9f7d host 3399.e3e1.ff2c dec-spanning</X-Interface><X-Interface> permit any any</X-Interface>CSCtg93278
•
The policymap <policy-map name> is already attached to control-plane and cannot be shared with other targets.Workaround: Define a policy-map with a different name and then reattach. CSCti26172
•
Workarounds:
–
–
•
Workaround: Use the dir device command (for example, dir bootflash:) to obtain the correct file count. CSCti74130
•
–
–
This is caused by the large number of updates generating SPI messages that must be processed by the CPU to ensure that the platform is updated with the changes in all the entries.
Workaround: None. CSCti20312
•
You cannot clear a large number of mroutes at one time when traffic is still running.
Workaround: Do not clear all mroutes at once.
CSCtn06753
•
•
Workaround: None. CSCtr51014
•
WorkAround: None. CSCtw86319
•
Workaround: Use the show version command. CSCtr30294
•
Workaround: Select an alternate destination or source port. CSCty05405
•
Workaround: None. CSCty79236
•
Workaround: Configure both dead-criteria and deadtime.
radius-server dead-criteriaradius-server deadtimeCSCtl06706
•
–
–
Workaround: Do not use the quick option with the issu changeversion command. CSCto51562
•
You will not experience this behavior with IPv4 access lists.
Workaround: During IPv6 access-list configuration, configure at least one IPv6 ACE before the "hardware statistics" statement. CSCuc53234
•
This applies to QoS policing only. QoS marking, shaping and sharing behave as expected.
Workaround: None. CSCub14402
•
Workaround: Apply FHS policies on a non EtherChannel port rather than a VLAN. CSCua53148
•
Workaround: None. CSCua87538
•
*Jul 18 12:36:11.138: %C4K_IOSMODPORTMAN-6-MODULEONLINE: Module 11 (WS-C4500X-32S/N: JAE154503I8 Hw: 1.0) is onlineBecause the Catalyst 4500-X is a "fixed" configuration device, in a VSS, you would expect the two systems to be labeled 'Module 1' and 'Module 2.' However, because of software implementation similarities with the modular Catalyst 4500E series switches, the Standby switch is labeled 'Module 11.'
Workaround: None. CSCub11632
•
Workaround: None. CSCuc77376
•
After the running configuration is saved and a shelf reload occurs, this behavior is not observed - the entPhysicalDescr objects for both chassis accurately reflects the correct chassis types.
•
Workaround: None. CSCuf86375
•
set action fail = 9Workaround: None. QoS groups are not supported in VSS. CSCuc84739
•
•
Rommon reg: 0x00004F80Reset2Reg: 0x00000F00Image load status: 0x00000000#####Snowtrooper 220 controller 0x0430006E..0x044E161D Size:0x0057B4C5 Program Done!#########################[ 6642.974087] pci 0000:00:00.0: ignoring class b20 (doesn't match header type 01)Starting System ServicesCalculating module dependencies ...Loading rtc-ds1307RTNETLINK answers: Invalid argumentNo Mountpoints DefinedJan 17 09:48:14 %IOSXE-3-PLATFORM: process sshd[5241]: error: Bind to port22 on :: failed: Address already in useStarting IOS ServicesLoading virtuclock as vuclockLoading gsbu64atomic as gdb64atomic/dev/fd/12: line 267: /sys/devices/system/edac/mc/edac_mc_log_ce: No such file or directoryAug 8 20:30:29 %IOSXE-3-PLATFORM: process kernel: mmc0: Got command interrupt 0x00030000 even though no command operation was in progress.Aug 8 20:30:29 %IOSXE-3-PLATFORM: process kernel: PME2: fsl_pme2_db_init: not on ctrl-planeThese messages are cosmetic only, and no ssh services are available unless configured within IOS.
Workaround: None CSCue15724
Caveats
Caveats describe unexpected behavior in Cisco IOS releases. Caveats listed as open in a prior release are carried forward to the next release as either open or resolved.
Note
http://www.cisco.com/en/US/products/products_security_advisories_listing.html
Open Caveats for Cisco IOS XE Release 3.5.1E
•
Workaround: None. CSCth42248
•
Workaround: None. CSCth65129
•
Workaround: Enter shut and no shut on the port to synchronize the STP state. CSCtf52437
•
Workaround: Increase the queue limit to at least 256. CSCto57602
•
Workaround: None. CSCto46018
•
Workaround: None. CSCtu37959
•
A Cisco IOS AAA client uses the PAC secret to compute the authenticator; Cisco Secure ACS 5.2 uses the shared secret. This behavior causes a mismatch that results in a rejection of the accounting message, and the client marks the server as unresponsive.
Workaround: None. You must disable 802.1X accounting. CSCts26844
•
Mediatrace cannot find the correct inbound interface and applies the dynamic policy on a different interface from the one used for media flow.
Workaround: None. CSCts20229
•
Workaround: Do not specify a "bfd" suffix with the snmp-server host x.x.x.x configuration command. CSCtx51561
•
Workaround: Enable MLD snooping. CSCtx82176
•
Workaround: Remove the Catalyst 4500-X module by first pressing the Ejector button for 10 seconds until the light turns green. CSCty67871
Caution: If you remove the module without following this procedure, the system always shuts down (or fails). Always use the Ejector button.
•
For example, if the pulse interval is 250 ms and the debounce interval is 500 ms, then the delta is 250 ms and the debounce will be ineffective.
Workaround: Define a debounce interval that is at least 1 second greater than the incoming pulse interval. CSCtx75188
•
Workaround: None. CSCuc36612
•
Workaround: Use the show spi-fc all command to dump all SPI channel information. CSCuc81286
•
'Failed to configure service policy on register tunnel' and 'STANDBY:Failed to configure service policy on register tunnel'.Workaround: None. The ip pim register-rate-limit command does not function. CSCub32679
•
Workaround: None. CSCub63571
•
Workaround: Default the VSL member ports and detach the input QoS policy. CSCuc49150
•
Workaround: Turn off ICMP redirect with the ip redirect command. CSCua71929
•
Workaround: None. CSCub44553
•
Workaround: None. CSCuc73632
•
%SYS-2-NOBLOCK: may_suspend with blocking disabled. -Process= "MFIB_mrib_read", ipl= 0, pid= 370-Traceback= 1#f95b67f80cdf0886bbf15560d7553abc :152CC000+2699F4C :152CC000+269A310 :152CC000+1F1B55C :152CC000+38D5F4C :152CC000+2C25698 :152CC000+2C2EDF4 :152CC000+5F6F0B0 :152CC000+5F6F1A0 :152CC000+2C2F274 :152CC000+2C24AA4 :152CC000+119935C :152CC000+1D94244 :152CC000+119B070 :152CC000+119699C :152CC000+2C50D00 :152CC000+2B5901CThese messages are typically observed during SSO, bootup, or when a PIM-enabled interface undergoes a state transition on a switch containing Bidir PIM state entries.
Workaround: None. CSCud39208
•
Workaround: Convert the VSS member switch to standalone and bring up VSS again. CSCug86547...Predator and K10
•
Workaround: Set the BFD timer and multiplier as 100 * 5. CSCuh35017
•
Workaround: None. CSCuh19345
•
Workaround: This issue is transient. Policer and Classification statistics are available after ISSU completes. CSCuh90975
•
Workaround: None CSCuh76328
•
Workaround: Convert the VSS to a standalone setup. CSCug86547
•
Workaround: Reset the term length to 0 on the vty session. CSCuf08112
•
Workaround: Shut then no shut the interface. CSCue72897
•
Workaround: Do not configure the application name field as a key or non-key field of a flow record. CSCue47944
•
However, the Layer 2 convergence time of the former stills meet the sub-second convergence criteria.
Workaround: None. CSCui25034
•
Workaround: Use the show memory detailed process iosd debug leaks command. CSCui69486
•
Workaround: Wait two min before removing the proxy. CSCug69823
•
Workaround: None. CSCub10404
•
show proc cpu <sorted|detailed|history>show redundancy <>show tech-supportWorkaround: Execute these commands in a single session.
If you plan to execute those commands sequentially, close the console session before executing the show tech-support command. CSCuh15561
•
Workarounds:
–
–
•
Feb 1 09:19:05.003: %ISSU-4-FSM_INCOMP: STANDBY:Version of local ISSU client ISSU auth mgr client(2072) in session 45 is incompatible with remote side.Feb 1 01:22:42.159 PST: %ISSU-4-FSM_INCOMP: Version of local ISSU client ISSU auth mgr client(2072) in session 65582 is incompatible with remote side.Feb 1 09:22:42.139: %ISSU-3-FSM_MISMATCH_MTU: STANDBY:ISSU nego failed for client ISSU auth mgr client(2072) entity_id 1 session 48 due to mismatch of mtu size 32 & 28.-Traceback= 112D0D64z 1037ACE8z 126EF748z 126EF7B4z 1037BB60z 1037BBD4z 1037CB10z 10167378z 1016ACBCz 110C87FCz 110D26D4z 110D29A0z 110CE92Cz 10D4BAFCz 10D45E50zFeb 1 09:22:42.163: %ISSU-4-FSM_INCOMP: STANDBY:Version of local ISSU client ISSU auth mgr client(2072) in session 48 is incompatible with remote side.These messages does not impact ISSU processing.
These messages may be seen on both VSS and standalone topologies.
Workaround: None CSCue37937
•
%CTS-3-MSG_NOT_COMPATIBLE_WITH_PEER: STANDBY:Message 2 in component 3 is not compatible with the peer.This behavior does not impact functionality.
Workaround: None. CSCuh47387
•
Workarounds:
1. Use terminal length 0 to turn off pagination.
2. Use any key other than Enter or Space. CSCui44781
•
Workaround: None CSCug79180
•
Workaround: None. CSCuj56314
Resolved Caveats for Cisco IOS XE Release 3.5.1E
•
Workaround: None. CSCts80209
•
Step 1
Step 2
Step 3
Workaround: Use an acl/class-map (in config mode) rather than the "monitor capture name match [ipv4 | ipv6 | mac] command. CSCuj23896
•
#show platform cpu packet driverForerunner Packet Engine 0.28 (0)Receive Queues: received packets summaryQu Capac Guara CurPo Unpro Accum Kept BperP Packets<br>2 2512 112 2303 0 3 2511 64 339959 <--- Kept stays at 2511, Packets does not increment8 1008 512 67 0 3 3 64 679 2512 304 96 0 0 0 433 96Receive Queues: dropped packets summaryQu Total Packets Drop No Cell Drop Overrun Drop Underrun2 339959 100390067 0 0 <--- Drop No Cell incrementsWorkarounds:
–
–
CSCuj73571
•
An attacker can exploit this vulnerability by sending a special combination of crafted packets.
Workaround: None
PSIRT Evaluation:
The Cisco PSIRT has assigned this bug the following CVSS version 2 score. The Base and Temporal CVSS scores as of the time of evaluation are 5.4/4.2:
http://intellishield.cisco.com/security/alertmanager/cvssCalculator.do?dispatch=1&version=2&vector=AV:N/AC:H/Au:N/C:N/I:N/A:C/E:POC/RL:OF/RC:C
CVE ID CVE-2013-1100 has been assigned to document this issue.
Additional details about the vulnerability described here can be found at:
http://tools.cisco.com/security/center/content/CiscoSecurityNotice/CVE-2013-1100Additional information on Cisco's security vulnerability policy can be found at the following URL:
http://www.cisco.com/en/US/products/products_security_vulnerability_policy.htmlCSCuc53853
•
Workaround: None CSCuj99722
•
Workaround: Remove the remark statement from the DACL. CSCuj35704
•
Workaround: Do not enable device-sensor accounting.
The user accounting message will not carry the device-sensor attributes to the ISE.
CSCuj56845
•
Workaround: None. CSCul00025
Open Caveats for Cisco IOS XE Release 3.5.0E
•
Workaround: None. CSCth42248
•
Workaround: None. CSCth65129
•
Workaround: Enter shut and no shut on the port to synchronize the STP state. CSCtf52437
•
Workaround: Increase the queue limit to at least 256. CSCto57602
•
Workaround: None. CSCto46018
•
Workaround: None. CSCtu37959
•
A Cisco IOS AAA client uses the PAC secret to compute the authenticator; Cisco Secure ACS 5.2 uses the shared secret. This behavior causes a mismatch that results in a rejection of the accounting message, and the client marks the server as unresponsive.
Workaround: None. You must disable 802.1X accounting. CSCts26844
•
Mediatrace cannot find the correct inbound interface and applies the dynamic policy on a different interface from the one used for media flow.
Workaround: None. CSCts20229
•
Workaround: Do not specify a "bfd" suffix with the snmp-server host x.x.x.x configuration command. CSCtx51561
•
Workaround: Enable MLD snooping. CSCtx82176
•
Workaround: Remove the Catalyst 4500-X module by first pressing the Ejector button for 10 seconds until the light turns green. CSCty67871
Caution: If you remove the module without following this procedure, the system always shuts down (or fails). Always use the Ejector button.
•
For example, if the pulse interval is 250 ms and the debounce interval is 500 ms, then the delta is 250 ms and the debounce will be ineffective.
Workaround: Define a debounce interval that is at least 1 second greater than the incoming pulse interval. CSCtx75188
•
Workaround: None. CSCuc36612
•
Workaround: Use the show spi-fc all command to dump all SPI channel information. CSCuc81286
•
'Failed to configure service policy on register tunnel' and 'STANDBY:Failed to configure service policy on register tunnel'.Workaround: None. The ip pim register-rate-limit command does not function. CSCub32679
•
Workaround: None. CSCub63571
•
Workaround: Default the VSL member ports and detach the input QoS policy. CSCuc49150
•
Workaround: Turn off ICMP redirect with the ip redirect command. CSCua71929
•
Workaround: None. CSCub44553
•
Workaround: None. CSCuc73632
•
%SYS-2-NOBLOCK: may_suspend with blocking disabled. -Process= "MFIB_mrib_read", ipl= 0, pid= 370-Traceback= 1#f95b67f80cdf0886bbf15560d7553abc :152CC000+2699F4C :152CC000+269A310 :152CC000+1F1B55C :152CC000+38D5F4C :152CC000+2C25698 :152CC000+2C2EDF4 :152CC000+5F6F0B0 :152CC000+5F6F1A0 :152CC000+2C2F274 :152CC000+2C24AA4 :152CC000+119935C :152CC000+1D94244 :152CC000+119B070 :152CC000+119699C :152CC000+2C50D00 :152CC000+2B5901CThese messages are typically observed during SSO, bootup, or when a PIM-enabled interface undergoes a state transition on a switch containing Bidir PIM state entries.
Workaround: None. CSCud39208
•
Workaround: Convert the VSS member switch to standalone and bring up VSS again. CSCug86547...Predator and K10
•
Workaround: Set the BFD timer and multiplier as 100 * 5. CSCuh35017
•
Workaround: None. CSCuh19345
•
Workaround: This issue is transient. Policer and Classification statistics are available after ISSU completes. CSCuh90975
•
Workaround: None CSCuh76328
•
Workaround: Convert the VSS to a standalone setup. CSCug86547
•
Workaround: Reset the term length to 0 on the vty session. CSCuf08112
•
Workaround: Shut then no shut the interface. CSCue72897
•
Workaround: Do not configure the application name field as a key or non-key field of a flow record. CSCue47944
•
However, the Layer 2 convergence time of the former stills meet the sub-second convergence criteria.
Workaround: None. CSCui25034
•
Workaround: Use the show memory detailed process iosd debug leaks command. CSCui69486
•
Workaround: Wait two min before removing the proxy. CSCug69823
•
Workaround: None. CSCub10404
•
show proc cpu <sorted|detailed|history>show redundancy <>show tech-supportWorkaround: Execute these commands in a single session.
If you plan to execute those commands sequentially, close the console session before executing the show tech-support command. CSCuh15561
•
Workarounds:
–
–
•
Feb 1 09:19:05.003: %ISSU-4-FSM_INCOMP: STANDBY:Version of local ISSU client ISSU auth mgr client(2072) in session 45 is incompatible with remote side.Feb 1 01:22:42.159 PST: %ISSU-4-FSM_INCOMP: Version of local ISSU client ISSU auth mgr client(2072) in session 65582 is incompatible with remote side.Feb 1 09:22:42.139: %ISSU-3-FSM_MISMATCH_MTU: STANDBY:ISSU nego failed for client ISSU auth mgr client(2072) entity_id 1 session 48 due to mismatch of mtu size 32 & 28.-Traceback= 112D0D64z 1037ACE8z 126EF748z 126EF7B4z 1037BB60z 1037BBD4z 1037CB10z 10167378z 1016ACBCz 110C87FCz 110D26D4z 110D29A0z 110CE92Cz 10D4BAFCz 10D45E50zFeb 1 09:22:42.163: %ISSU-4-FSM_INCOMP: STANDBY:Version of local ISSU client ISSU auth mgr client(2072) in session 48 is incompatible with remote side.These messages does not impact ISSU processing.
These messages may be seen on both VSS and standalone topologies.
Workaround: None CSCue37937
•
%CTS-3-MSG_NOT_COMPATIBLE_WITH_PEER: STANDBY:Message 2 in component 3 is not compatible with the peer.This behavior does not impact functionality.
Workaround: None. CSCuh47387
•
Workarounds:
1. Use terminal length 0 to turn off pagination.
2. Use any key other than Enter or Space. CSCui44781
•
Workaround: None CSCug79180
•
Workaround: None. CSCul00025
•
Workaround: None. CSCuj56314
Resolved Caveats for Cisco IOS XE Release 3.5.0E
•
Typically, all the member interfaces change their flowcontrol config so that they flap once.
Workaround: Configure the onminterface command through the range command
CSCue80208
•
.1.0.8802.1.1.2.1.4.2.1.4.1.0.8802.1.1.2.1.4.2.1.5.1.0.8802.1.1.2.1.4.2.1.6.1.0.8802.1.1.2.1.4.2.1.7.1.0.8802.1.1.2.1.4.2.1.8Workaround: None. CSCue86626
•
The access port on the MST boundary goes into "Type inconsistent" state for MST instance 0, but not for the other instances (VLAN 100 is a member of instance 1).
Workaround: None. CSCud67457
•
*Jan 21 07:55:08.851: %C4K_IOSMODPORTMAN-6-FANTRAYINSERTEDDETAILED: Fan tray ( S/N: Hw: 0.0) has been insertedWorkaround: None. CSCue34358
•
Workaround: Reload the switch. CSCue09838
•
Workaround: Use PEAP-GTC or any other method. CSCud66899
•
Workaround: None. CSCud80251
Related Documentation
Refer to the following documents for additional Catalyst 4500-X series information:
•
http://www.cisco.com//en/US/products/ps12332/index.html
Hardware Documents
Installation guides and notes including specifications and relevant safety information are available at the following URLs:
•
•
http://www.cisco.com/en/US/products/hw/switches/ps4324/prod_installation_guides_list.html
•
http://www.cisco.com/en/US/products/ps12332/prod_installation_guides_list.html
Software Documentation
Software release notes, configuration guides, command references, and system message guides are available at the following URLs:
•
http://www.cisco.com/en/US/products/ps12332/prod_release_notes_list.html
Software documents for the Catalyst 4500 Classic, Catalyst 4500 E-Series, Catalyst 4900 Series, and Catalyst 4500-X Series switches are available at the following URLs:
•
•
http://www.cisco.com/en/US/products/hw/switches/ps4324/prod_command_reference_list.html
•
http://www.cisco.com/en/US/products/hw/switches/ps4324/products_system_message_guides_list.html
Cisco IOS Documentation
Platform- independent Cisco IOS documentation may also apply to the Catalyst 4500 and 4900 switches. These documents are available at the following URLs:
•
http://www.cisco.com/en/US/products/ps6350/products_installation_and_configuration_guides_list.html
•
http://www.cisco.com/en/US/products/ps6350/prod_command_reference_list.html
You can also use the Command Lookup Tool at:
http://tools.cisco.com/Support/CLILookup/cltSearchAction.do
•
http://www.cisco.com/en/US/products/ps6350/products_system_message_guides_list.html
You can also use the Error Message Decoder tool at:
http://www.cisco.com/pcgi-bin/Support/Errordecoder/index.cgi
Commands in Task Tables
Commands listed in task tables show only the relevant information for completing the task and not all available options for the command. For a complete description of a command, refer to the command in the Catalyst 4500 Series Switch Cisco IOS Command Reference.
Notices
The following notices pertain to this software license.
OpenSSL/Open SSL Project
This product includes software developed by the OpenSSL Project for use in the OpenSSL Toolkit (http://www.openssl.org/).
This product includes cryptographic software written by Eric Young (eay@cryptsoft.com).
This product includes software written by Tim Hudson (tjh@cryptsoft.com).
License Issues
The OpenSSL toolkit stays under a dual license, i.e. both the conditions of the OpenSSL License and the original SSLeay license apply to the toolkit. See below for the actual license texts. Actually both licenses are BSD-style Open Source licenses. In case of any license issues related to OpenSSL please contact openssl-core@openssl.org.
OpenSSL License:
Copyright © 1998-2007 The OpenSSL Project. All rights reserved.
Redistribution and use in source and binary forms, with or without modification, are permitted provided that the following conditions are met:
1.
2.
3.
4.
5.
6.
"This product includes software developed by the OpenSSL Project for use in the OpenSSL Toolkit (http://www.openssl.org/)".
THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT "AS IS"' AND ANY EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE OpenSSL PROJECT OR ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
This product includes cryptographic software written by Eric Young (eay@cryptsoft.com). This product includes software written by Tim Hudson (tjh@cryptsoft.com).
Original SSLeay License:
Copyright © 1995-1998 Eric Young (eay@cryptsoft.com). All rights reserved.
This package is an SSL implementation written by Eric Young (eay@cryptsoft.com).
The implementation was written so as to conform with Netscapes SSL.
This library is free for commercial and non-commercial use as long as the following conditions are adhered to. The following conditions apply to all code found in this distribution, be it the RC4, RSA, lhash, DES, etc., code; not just the SSL code. The SSL documentation included with this distribution is covered by the same copyright terms except that the holder is Tim Hudson (tjh@cryptsoft.com).
Copyright remains Eric Young's, and as such any Copyright notices in the code are not to be removed. If this package is used in a product, Eric Young should be given attribution as the author of the parts of the library used. This can be in the form of a textual message at program startup or in documentation (online or textual) provided with the package.
Redistribution and use in source and binary forms, with or without modification, are permitted provided that the following conditions are met:
1.
2.
3.
"This product includes cryptographic software written by Eric Young (eay@cryptsoft.com)".
The word `cryptographic' can be left out if the routines from the library being used are not cryptography-related.
4.
THIS SOFTWARE IS PROVIDED BY ERIC YOUNG "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
The license and distribution terms for any publicly available version or derivative of this code cannot be changed. i.e. this code cannot simply be copied and put under another distribution license [including the GNU Public License].
Obtaining Documentation and Submitting a Service Request
For information on obtaining documentation, using the Cisco Bug Search Tool (BST), submitting a service request, and gathering additional information, see What's New in Cisco Product Documentation at: http://www.cisco.com/en/US/docs/general/whatsnew/whatsnew.html.
Subscribe to What's New in Cisco Product Documentation, which lists all new and revised Cisco technical documentation, as an RSS feed and deliver content directly to your desktop using a reader application. The RSS feeds are a free service.
This document is to be used in conjunction with the documents listed in the "Notices" section.
CCVP, the Cisco logo, and Welcome to the Human Network are trademarks of Cisco Systems, Inc.; Changing the Way We Work, Live, Play, and Learn is a service mark of Cisco Systems, Inc.; and Access Registrar, Aironet, Catalyst, CCDA, CCDP, CCIE, CCIP, CCNA, CCNP, CCSP, Cisco, the Cisco Certified Internetwork Expert logo, Cisco IOS, Cisco Press, Cisco Systems, Cisco Systems Capital, the Cisco Systems logo, Cisco Unity, Enterprise/Solver, EtherChannel, EtherFast, EtherSwitch, Fast Step, Follow Me Browsing, FormShare, GigaDrive, HomeLink, Internet Quotient, IOS, iPhone, IP/TV, iQ Expertise, the iQ logo, iQ Net Readiness Scorecard, iQuick Study, LightStream, Linksys, MeetingPlace, MGX, Networkers, Networking Academy, Network Registrar, PIX, ProConnect, ScriptShare, SMARTnet, StackWise, The Fastest Way to Increase Your Internet Quotient, and TransPath are registered trademarks of Cisco Systems, Inc. and/or its affiliates in the United States and certain other countries.
All other trademarks mentioned in this document or Website are the property of their respective owners. The use of the word partner does not imply a partnership relationship between Cisco and any other company. (0711R)
Release Notes for the Catalyst 4500E Series Switch, Cisco Release IOS XE 3.2.X SG
Copyright © 2012, Cisco Systems, Inc. All rights reserved.
