Table Of Contents
Release Notes for Cisco Enhanced Device Interface 2.1
Contents
Introduction
Installation
Incremental Device Updates
Important Notes
CatOS to Cisco IOS Command Translation Rule
XML get-config Operation
Known Caveats With This Release
Open Caveats
Resolved Caveats
Known Limitations with IDUs
Cisco IOS Devices
CatOS Devices
Devices Supported by Cisco E-DI
Devices Not Supported by Cisco E-DI
Related Documentation
Obtaining Documentation
Cisco.com
Product Documentation DVD
Ordering Documentation
Documentation Feedback
Cisco Product Security Overview
Reporting Security Problems in Cisco Products
Obtaining Technical Assistance
Cisco Technical Support & Documentation Website
Submitting a Service Request
Definitions of Service Request Severity
Obtaining Additional Publications and Information
Release Notes for Cisco Enhanced Device Interface 2.1
September 25, 2007
These release notes support the release of Cisco Enhanced Device Interface 2.1.
Contents
This document includes the following topics:
•
Introduction
•
Important Notes
•
Known Caveats With This Release
•
Devices Supported by Cisco E-DI
•
Devices Not Supported by Cisco E-DI
•
Related Documentation
•
Related Documentation
•
Obtaining Documentation
•
Documentation Feedback
•
Cisco Product Security Overview
•
Obtaining Technical Assistance
•
Obtaining Additional Publications and Information
Introduction
Cisco E-DI provides a comprehensive management interface for configuration of Cisco devices.
Cisco E-DI offers interfaces for two categories of users - the human user interacting with network devices through the command line interface (CLI) or a Graphical User Interface (GUI), and management applications interacting with network devices through an XML programmatic interface (see Cisco Enhanced Device Interface Programmer's Guide, 2.1).
A Cisco CatOS to Cisco IOS conversion tool is provided in Cisco E-DI 2.1 to help Cisco Catalyst 6500 users migrate their CatOS devices to Cisco IOS. The tool is available in the CLI console and the GUI.
IP aliasing enables Cisco E-DI 2.1 to listen on multiple IP addresses and automatically map an IP address to a Cisco E-DI device context or group context. The XML interfaces in Cisco E-DI 2.1 are enhanced to work with the IP aliasing feature. An XML client can use the DNS name to set the context to the device directly instead of having to establish a connection to Cisco E-DI, and then setting the context.
Cisco E-DI 2.1 includes the option to customize the CLI prompts.
In Cisco E-DI 2.1, the Pluggable Authentication Module (PAM) configuration is extended to make use of an AAA server based authentication policy for users. The AAA server must have TACACS+ and RADIUS capabilities.
Cisco E-DI includes the L2 data reporting feature to help the user debug various L2 connectivity issues, including debugging VLAN, VTP, STP and ARP.
Cisco E-DI 2.1 also includes tools to find a given host in the network.
Cisco E-DI 2.1 includes a Visual Configuration Editor. This is a Graphical User Interface (GUI) in addition to the existing primary user interfaces, the CLI, and the NETCONF compliant XML interface. The Visual Configuration Editor provides a convenient ways of editing configuration commands and applying them to the device.
In Cisco E-DI 2.1, IDUs are provided in an encrypted format. The IDUs are decrypted when loaded. Backward compatibility with older (unencrypted) IDUs is maintained.
Cisco E-DI 2.1 supports the following Cisco PIX Firewall devices:
•
Cisco PIX Firewall 501
•
Cisco PIX Firewall 506E
•
Cisco PIX Firewall 515E
•
Cisco PIX Firewall 525
•
Cisco PIX Firewall 535
Cisco E-DI 2.1 is enhanced to support a higher number of devices per instance of Cisco E-DI server.
Cisco E-DI 2.1 enables the user to configure the polling interval to synchronize inventory data.
In Cisco E-DI 2.1, a user can show the results of the last inventory synchronization tasks.
Installation
Refer to the Cisco E-DI Quick Start Guide 2.1 for details to install, configure and start using Cisco E-DI.
Incremental Device Updates
IDUs allow Cisco E-DI to be updated with support for new device packages.
The device packages listed in Table 3 are included in this build.
To add device packages from CCO, the Cisco E-DI administrator can login to CCO, specify the Cisco E-DI version, and download the files for the device packages. See http://www.cisco.com/kobayashi/sw-center/sw-netmgmt.shtml. Once the required device package files are downloaded, they can be copied to Cisco E-DI, and installed using the maintenance shell. Refer to Cisco E-DI Quick Start Guide 2.1 for details of the installation process.
Important Notes
CatOS to Cisco IOS Command Translation Rule
The CatOS to Cisco IOS command translation feature from CatOS : 7.6(6) to Cisco IOS : 12.2(17d)SXB6 ships with a limited sample translation rule. The following groups of commands have some translation (first 1 or 2 keywords after set):
•
cam; cdp; interface; ip dns; ip http; ip route; kerberos; mac; mls; ntp
•
port channel; port disable; port duplex; port enable; port name; port negotiation; port speed; port trap
•
qos enable; snmp community; snmp trap; spantree; system
•
tacacs; udld; vlan; vtp
The CatOS 8.5.1 to Cisco IOS 12.2(18)SXF translation rule targeted for actual CatOS to Cisco IOS migration use will be released in the future as a Cisco E-DI IDU file downloadable from CCO.
XML get-config Operation
Cisco E-DI does not retrieve/synchronize the configuration from the device when an XML get-config operation is performed. Cisco E-DI will use the latest configuration from the configuration archive for the get-config response. Currently, there is no XML operation provisioned to synchronize device configuration on Cisco E-DI.
Known Caveats With This Release
Open Caveats
Table 1 Open Caveats
Identifier
|
Title
|
Impact
|
Workaround
|
CSCeh27856
|
Recreating the config archive label after deleting a label with the same name would not succeed.
|
Cannot reuse label name after deleting it.
|
Use a different label each time.
|
CSCeh59930
|
The editor process (opened using the edit command) or the perl process are not closed when the user session times out.
|
This might affect the performance of Cisco E-DI if too many sessions are opened.
|
None.
|
CSCeh67305
|
Startup config is retrieved even though it has been erased on device. The configuration is retrieved from the archives on Cisco E-DI.
|
None.
|
None.
|
CSCeh77656
|
In group config mode, interface selection behavior is inconsistent.
|
Interface selection is not allowed in group config mode, except in the interface configuration.
|
Do the same operation on individual devices.
|
CSCeh94947
|
The device status shows offline when SNMP connectivity fails but Telnet connectivity exists.
|
Device status is misleading.
|
Check SNMP credentials on Cisco E-DI configuration and on the NE.
|
CSCin88776
|
Unable to close editor in Telnet and SSH.
|
The editor cannot be closed in Telnet or SSH sessions when opened through certain clients like MS-DOS.
|
Use applications such as Putty.
|
CSCin93495
|
Cisco E-DI does not support concurrent connections beyond 64.
|
A user cannot open more than 64 concurrent sessions to Cisco E-DI.
|
None.
|
CSCjh00074
|
File System operations (manipulating files and or directories) performed using Perl scripts bypass the authorization checks on Cisco E-DI.
|
A Cisco E-DI perl script user with less privileges can perform operations that the user is not authorized to.
|
Limit the usage of perl scripts for manipulating the Cisco E-DI file system.
|
CSCjh00139
|
In connect exec mode the write commands do not ask for confirmation.
|
It is possible to inadvertently perform destructive operations through connect exec mode.
|
Exercise caution when using the connect exec mode.
|
CSCsb72283
|
While importing a device that has the management IP Address different from discovered IP address, the user must choose an option of Y/N/Q.
|
Not choosing an option explicitly could hang the session.
|
Choose a valid option.
|
CSCsc34466
|
Even if a device is locked, the users that are already in edit mode can continue to perform config changes.
|
User who acquires a lock may see a cached config if the other user who is in the edit-mode commits changes to the device configuration
|
None
|
CSCsc88835
|
Telnet login prompts for password twice when IP aliasing runs in AAA mode
|
Both manual and script users will be prompted for password twice in IP Aliasing with AAA.
|
Use SSH to access E-DI or enter password twice when using Telnet mechanism
|
CSCsd01648
|
The output of 'show vtp counters' command is inconsistent with device's CLI output
|
User will see the VTP counter information retrieved using SNMP
|
User can use exec-cmd to see the output of the CLI command from the device.
|
CSCsd01701
|
The command 'show mac-address-table' does not show static MAC table entries.
|
User will only see dynamic MAC table entries using this command
|
User can use exec-cmd to see the static entries in the CLI output from the device.
|
CSCsd38141
|
In the network mode, device locks are not released when device is unmanaged
|
When a device is unmanaged and managed again, the locks from the previous session would remain.
|
Use 'clear lock' command to clear the previous locks.
|
Resolved Caveats
Table 2 lists the caveats that were resolved between Cisco Enhanced Device Interface 2.0.1 and Cisco Enhanced Device Interface 2.1.
Table 2 Resolved Caveats
Identifier
|
Title
|
CSCsb54924
|
If the terminal setting is not appropriately set for different client types e.g. putty, xterm, the display of the cursor position on the screen is occasionally random.
|
CSCsb66082
|
Occasionally, the device configuration's status is displayed as dirty (i.e. configuration copy is not up-to-date) even after a successful synchronization.
|
CSCsb67138
|
When the mgmt IP address is different from the source IP address in a trap, the trap is not processed.
|
Known Limitations with IDUs
Cisco IOS Devices
The following are known limitations with the Incremental Device Updates (IDUs) for the Cisco IOS devices listed in Table 3:
1.
Implicit support provides a super-set/sub-set CLI of what is supported on a particular device type.
2.
The following commands are not supported in network config mode:
a.
do
b.
define
c.
interface range
d.
default
e.
help
3.
Only the following commands are supported in network exec mode:
a.
clear
b.
clock
c.
erase
d.
show
e.
write
4.
Complete syntax checking for some commands in the following scenarios may be not be available:
a.
access-list (syntax checks available to depth 7)
b.
redistribute (syntax checks available to depth 5)—The user will see a customized node WORD with description Command Parameters. This node will accept any syntax, and will recurse to an infinite depth.
5.
Some commands may not have a <cr>. This can occur for deprecated commands or any Cisco IOS commands that need special handling.
6.
Hidden commands supported by Cisco IOS will not be supported through Cisco E-DI.
CatOS Devices
The following are known limitations with the Incremental Device Updates (IDUs) for the Cisco CatOS devices listed in Table 3:
1.
Implicit support provides a super-set/sub-set CLI of what is supported on a particular device type.
2.
Only the following commands are supported in network config mode:
a.
set
b.
clear
c.
commit
3.
Only the following commands are supported in network exec mode:
a.
show
b.
history
c.
disconnect
d.
reconfirm
e.
reset
f.
slip
g.
switch
h.
rollback
4.
Complete syntax checking for some commands in the following scenarios may not be available:
a.
set vlan <vlan> name
b.
set security acl—The user will see a customized node WORD with description Command Parameters. This node will accept any syntax and will recurse to an infinite depth.
5.
Some commands may not have a <cr>. This can occur for deprecated commands or any CatOS commands that need special handling.
6.
Hidden commands supported by CatOS will not be supported through Cisco E-DI.
7.
Interactive commands that require user input after a carriage-return is typed will not be not supported. For example:
–
issc-6509-2> (enable) set password
–
issc-6509-2> (enable) set enablepass
Devices Supported by Cisco E-DI
Complete device support can be accessed using the Cisco E-DI server command show server known-devices.
Cisco E-DI 2.1 supports the following Cisco PIX Firewall devices:
•
Cisco PIX Firewall 501
•
Cisco PIX Firewall 506E
•
Cisco PIX Firewall 515E
•
Cisco PIX Firewall 525
•
Cisco PIX Firewall 535
The device packages listed in Table 3 are included in this build.
Note
When additional device packages are supported, they will be made available through CCO.
Table 3 IDUs Available on Cisco E-DI Product CD-ROM and CCO
IDU
|
OS Version
|
IDU Version
|
Cat2950
|
Cisco 12.1(13)EA1c
|
1.1
|
Cat3550
|
Cisco 12.1(14)EA1a, 12.1(22)EA2
|
1.2
|
Cat3750
|
Cisco 12.1(19)EA1a
|
1.1
|
Cat4000
|
Cisco 12.1(19)EW1
|
1.1
|
Cat6500
|
Cisco 12.1(11b)E1, 12.2(17d)SXB6, 12.2(18)SXE3
|
1.3
|
Cat6500CatOS
|
Cisco 7.6(6)
|
1.1
|
Cisco12000
|
Cisco 12.0(27)S5
|
1.1
|
Cisco1700
|
Cisco 12.2(15)T14, 12.3(8)T6
|
1.3
|
Cisco1800
|
Cisco 12.3(11)T5
|
1.1
|
Cisco2600
|
Cisco 12.1(17), 12.2(24a), 12.3(10e)
|
1.4
|
Cisco2800
|
Cisco 12.3(11)T7
|
1.1
|
Cisco3700
|
Cisco 12.3(6e)
|
1.1
|
Cisco3800
|
Cisco 12.3(11)T3
|
1.1
|
Cisco7200
|
Cisco 12.2(13)T14
|
1.2
|
Cisco7600
|
Cisco 12.2(18)SXD4
|
1.1
|
Cisco800
|
Cisco 12.3(8)T7
|
1.1
|
CiscoAP350IOS
|
Cisco 12.3(4)JA
|
1.1
|
IAD2400
|
Cisco 12.3(11)T7
|
1.1
|
IDUBase
|
Cisco N/A
|
1.6
|
Devices Not Supported by Cisco E-DI
Not all the devices in a customer network may have IDU support. An asterisk (*) next to the device IP address in the show devices output indicates that IDU support is not available for that device.
Related Documentation
Refer to the following publications for additional information:
•
Cisco Enhanced Device Interface Quick Start Guide, 2.1
•
Cisco Enhanced Device Interface User's Guide, 2.1
•
Cisco Enhanced Device Interface Programmer's Guide, 2.1
•
Cisco IDU Read-me Files
Obtaining Documentation
Cisco documentation and additional literature are available on Cisco.com. Cisco also provides several ways to obtain technical assistance and other technical resources. These sections explain how to obtain technical information from Cisco Systems.
Cisco.com
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Product Documentation DVD
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Ordering Documentation
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Cisco provides a free online Security Vulnerability Policy portal at this URL:
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From this site, you will find information about how to:
•
Report security vulnerabilities in Cisco products.
•
Obtain assistance with security incidents that involve Cisco products.
•
Register to receive security information from Cisco.
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Reporting Security Problems in Cisco Products
Cisco is committed to delivering secure products. We test our products internally before we release them, and we strive to correct all vulnerabilities quickly. If you think that you have identified a vulnerability in a Cisco product, contact PSIRT:
•
For Emergencies only — security-alert@cisco.com
An emergency is either a condition in which a system is under active attack or a condition for which a severe and urgent security vulnerability should be reported. All other conditions are considered nonemergencies.
•
For Nonemergencies — psirt@cisco.com
In an emergency, you can also reach PSIRT by telephone:
•
1 877 228-7302
•
1 408 525-6532
Tip
We encourage you to use Pretty Good Privacy (PGP) or a compatible product (for example, GnuPG) to encrypt any sensitive information that you send to Cisco. PSIRT can work with information that has been encrypted with PGP versions 2.x through 9.x.
Never use a revoked or an expired encryption key. The correct public key to use in your correspondence with PSIRT is the one linked in the Contact Summary section of the Security Vulnerability Policy page at this URL:
http://www.cisco.com/en/US/products/products_security_vulnerability_policy.html
The link on this page has the current PGP key ID in use.
If you do not have or use PGP, contact PSIRT at the aforementioned e-mail addresses or phone numbers before sending any sensitive material to find other means of encrypting the data.
Obtaining Technical Assistance
Cisco Technical Support provides 24-hour-a-day award-winning technical assistance. The Cisco Technical Support & Documentation website on Cisco.com features extensive online support resources. In addition, if you have a valid Cisco service contract, Cisco Technical Assistance Center (TAC) engineers provide telephone support. If you do not have a valid Cisco service contract, contact your reseller.
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Note
Use the Cisco Product Identification (CPI) tool to locate your product serial number before submitting a web or phone request for service. You can access the CPI tool from the Cisco Technical Support & Documentation website by clicking the Tools & Resources link under Documentation & Tools. Choose Cisco Product Identification Tool from the Alphabetical Index drop-down list, or click the Cisco Product Identification Tool link under Alerts & RMAs. The CPI tool offers three search options: by product ID or model name; by tree view; or for certain products, by copying and pasting show command output. Search results show an illustration of your product with the serial number label location highlighted. Locate the serial number label on your product and record the information before placing a service call.
Submitting a Service Request
Using the online TAC Service Request Tool is the fastest way to open S3 and S4 service requests. (S3 and S4 service requests are those in which your network is minimally impaired or for which you require product information.) After you describe your situation, the TAC Service Request Tool provides recommended solutions. If your issue is not resolved using the recommended resources, your service request is assigned to a Cisco engineer. The TAC Service Request Tool is located at this URL:
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For S1 or S2 service requests, or if you do not have Internet access, contact the Cisco TAC by telephone. (S1 or S2 service requests are those in which your production network is down or severely degraded.) Cisco engineers are assigned immediately to S1 and S2 service requests to help keep your business operations running smoothly.
To open a service request by telephone, use one of the following numbers:
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EMEA: +32 2 704 55 55
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For a complete list of Cisco TAC contacts, go to this URL:
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Definitions of Service Request Severity
To ensure that all service requests are reported in a standard format, Cisco has established severity definitions.
Severity 1 (S1)—An existing network is down, or there is a critical impact to your business operations. You and Cisco will commit all necessary resources around the clock to resolve the situation.
Severity 2 (S2)—Operation of an existing network is severely degraded, or significant aspects of your business operations are negatively affected by inadequate performance of Cisco products. You and Cisco will commit full-time resources during normal business hours to resolve the situation.
Severity 3 (S3)—Operational performance of the network is impaired, while most business operations remain functional. You and Cisco will commit resources during normal business hours to restore service to satisfactory levels.
Severity 4 (S4)—You require information or assistance with Cisco product capabilities, installation, or configuration. There is little or no effect on your business operations.
Obtaining Additional Publications and Information
Information about Cisco products, technologies, and network solutions is available from various online and printed sources.
•
The Cisco Product Quick Reference Guide is a handy, compact reference tool that includes brief product overviews, key features, sample part numbers, and abbreviated technical specifications for many Cisco products that are sold through channel partners. It is updated twice a year and includes the latest Cisco offerings. To order and find out more about the Cisco Product Quick Reference Guide, go to this URL:
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•
Cisco Marketplace provides a variety of Cisco books, reference guides, documentation, and logo merchandise. Visit Cisco Marketplace, the company store, at this URL:
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•
Cisco Press publishes a wide range of general networking, training and certification titles. Both new and experienced users will benefit from these publications. For current Cisco Press titles and other information, go to Cisco Press at this URL:
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•
Packet magazine is the Cisco Systems technical user magazine for maximizing Internet and networking investments. Each quarter, Packet delivers coverage of the latest industry trends, technology breakthroughs, and Cisco products and solutions, as well as network deployment and troubleshooting tips, configuration examples, customer case studies, certification and training information, and links to scores of in-depth online resources. You can access Packet magazine at this URL:
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•
iQ Magazine is the quarterly publication from Cisco Systems designed to help growing companies learn how they can use technology to increase revenue, streamline their business, and expand services. The publication identifies the challenges facing these companies and the technologies to help solve them, using real-world case studies and business strategies to help readers make sound technology investment decisions. You can access iQ Magazine at this URL:
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or view the digital edition at this URL:
http://ciscoiq.texterity.com/ciscoiq/sample/
•
Internet Protocol Journal is a quarterly journal published by Cisco Systems for engineering professionals involved in designing, developing, and operating public and private internets and intranets. You can access the Internet Protocol Journal at this URL:
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Networking products offered by Cisco Systems, as well as customer support services, can be obtained at this URL:
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Networking Professionals Connection is an interactive website for networking professionals to share questions, suggestions, and information about networking products and technologies with Cisco experts and other networking professionals. Join a discussion at this URL:
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This document is to be used in conjunction with the documents listed in the "Related Documentation" section.
Any Internet Protocol (IP) addresses used in this document are not intended to be actual addresses. Any examples, command display output, and figures included in the document are shown for illustrative purposes only. Any use of actual IP addresses in illustrative content is unintentional and coincidental.
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