Cisco Small Business ISA500 Series Security Appliances Administration Guide (HTML)
Factory Default Settings

Table Of Contents

Factory Default Settings

Device Management

User Management

Networking

Wireless

VPN

Security Services

Firewall

Reports

Default Service Objects

Default Address Objects


Factory Default Settings


This chapter describes the factory default settings for the primary features, and provides the lists of predefined service and address objects. It includes the following sections:

Device Management

User Management

Networking

Wireless

VPN

Security Services

Firewall

Reports

Default Service Objects

Default Address Objects

Device Management

Feature
Setting
Remote Administration

Disable

Remote management using HTTPS

Disable

Access type

All IP addresses

HTTPS listen port number

8080

Remote management using HTTP

Disable

HTTP listen port number

80

Remote SNMP

Disable

User Session Settings
 

Inactivity timeout

15 minutes (0 to 1000 minutes)

Limit login session for web logins

Disable

Login session limit

10 minutes (0 to 1000 minutes)

SNMP

Disable

SNMP Versions

SNMP Version 1 and 2, SNMP Version 3

Maximum number of certificates

128

Remote Support

Disable

Cisco OnPlus

Enable

Send Diagnostics

Disable

Date and Time

Dynamically set system time

Daylight saving time adjustment

Disable

Default NTP servers

Enable

Host Name

"router" and first three bytes of the MAC address

UPnP

Disable

Bonjour

Enable

CDP

Disable

LLDP

Disable

Syslog Settings

Disable

Email Alert Settings
 

CPU Overload Alert

Disable

CPU threshold setting

90% (10% to 100%)

New Firmware Alert

Disable

License Expiration Alert

Disable

Alert before the license expires

15 days

Syslog Email

Disable

Site-to-Site VPN Up/Down Alert

Disable

WAN Up/Down Alert

Disable

WAN Up/Down alert interval

5 minutes (3 to 1440 minutes)

Traffic Meter Alert

Disable

Anti-Virus Alert

Disable

Anti-Virus alert interval

30 minutes (1 to 1440 minutes)

IPS Alert

Disable

Web URL Filtering Alert

Disable


User Management

Feature
Setting
User Groups
 

Default administrator user group

admin

Available services for user groups

Web Login, SSL VPN, IPsec Remote Access, and Captive Portal

Maximum number of user groups

50

Local Users
 

Default administrator username

cisco

Default administrator password

cisco

Maximum number of local users

100

User Authentication Methods

Local Database (default)

RADIUS

RADIUS+Local Database

LDAP

LDAP+Local Database


Networking

Feature
Setting
IPv4 or IPv6 Routing

IPv4 only

WAN Interfaces
 

Maximum number of WAN interfaces

2

WAN1-Physical Port

GE1

WAN1-IP Address Assignment

DHCP Client

WAN1-MTU

Auto

WAN1-MTU Value

1500

WAN1-DNS Server Source

Get Dynamically from ISP

WAN1-MAC Address Source

Use Default MAC address

WAN1-Zone Mapping

WAN

Network Addressing Modes

DHCP Client, L2TP, PPTP, PPPoE, and Static IP

Port Mirroring

Disable

Port-based Access Control

Disable

WAN Redundancy Operation Modes

Equal Load Balancing (default)

Load Balancing

Failover

Routing Table

VLANs
 

Maximum number of VLANs

16

DEFAULT VLAN

VID=1

IP Address=192.168.75.1

Subnet=255.255.255.0

Spanning Tree=Disable

DHCP Mode=DHCP Server

DHCP Pool=192.168.75.100 to 200

Lease Time=1 day

Default Gateway=192.168.75.1

Mapped Zone=LAN

GUEST VLAN

VID=2

IP Address=192.168.25.1

Subnet=255.255.255.0

Spanning Tree=Disable

DHCP Mode=DHCP Server

DHCP Pool=192.168.25.100 to 200

Lease Time=1 day

Default Gateway=192.168.25.1

Mapped Zone=GUEST

VOICE VLAN

VID=100

IP Address=10.1.1.2

Subnet=255.255.255.0

Spanning Tree=Enable

Mapped Zone=VOICE

DHCP Mode=Disable

Zones
 

Maximum number of zones

32

Predefined zones

WAN, LAN, DMZ, VPN, GUEST, SSLVPN, VOICE

Routing
 

Routing mode

Disable

Maximum number of Static Routing rules

150

Dynamic Routing (RIP)

Disable

Policy-Based Routing

Disable

Maximum number of Policy-Based Routing rules

100

WAN QoS

Disable

Maximum number of traffic selectors

256

Maximum number of WAN QoS policy profiles

32

Maximum number of traffic selectors associated with one WAN QoS policy profile

64

LAN QOS

Disable

WLAN QoS

Disable

Service Management
 

Maximum number of service groups

64

Maximum number of services

150

Maximum number of services in one service group

64

Address Management
 

Maximum number of address groups

64

Maximum number of addresses

150

Maximum number of addresses in one address group

100

Maximum number of DDNS profiles

16

VRRP

Disable

IGMP Proxy

Enable

IGMP Snooping

Enable

IGMP Version (Default)

IGMP Version 3


Wireless

Feature
Setting
Wireless Radio

Disable

Basic Radio Settings
 

Wireless mode

802.11b/g/n mixed

Wireless channel

Auto

Bandwidth channel

Auto

Extension channel

Lower

U-APSD

Disable

SSID isolation (between SSIDs)

Disable

Default SSIDs (cisco-data, cisco-guest, cisco3, cisco4)

Disable

SSID broadcast

Enable

Station isolation (between clients)

Disable

Security mode

Open

Wi-Fi Multimedia (WMM)

Enable

Wireless MAC Filtering

Disable

Advanced Radio Settings
 

Guard interval

Long (800 ns)

CTS protection mode

Auto

Beacon interval

100 ms (20 to 999 ms)

DTIM interval

1 ms (1 to 255 ms)

RTS threshold

2347 ms (1 to 2347 ms)

Fragmentation threshold

2346 ms (256 to 2346 ms)

Power output

100%

Wi-Fi Protected Setup (WPS)

Disable

Rogue AP Detection

Disable

Captive Portal

Disable

Session timeout

60 minutes (0 to 480 minutes)

Idle timeout

5 minutes (0 to 480 minutes)


VPN

Feature
Setting
Site-to-Site VPN

Disable

Maximum number of Site-to-Site VPN tunnels

100 for ISA570 and ISA570W

50 for ISA550 and ISA550W

IKE Policies
 

Maximum number of IKE policies

16

DefaultIke, Hash

SHA1

DefaultIke, Authentication

Pre-shared Key

DefaultIke, D-H Group

Group 2

DefaultIke, Encryption

ESP_AES_256

DefaultIke, Lifetime

24 hours

Transform Policies
 

Maximum number of transform policies

16

DefaultTrans, Integrity

ESP_SHA1_HMAC

DefaultTrans, Encryption

ESP_AES_256

IPsec Remote Access

Disable

Maximum number of group policies

16

Teleworker VPN Client

Disable

Maximum number of group policies

16

Auto initiation retry

Disable

Retry interval

120 seconds (120 to 1800 seconds)

Retry limit

0 (0 to 16)

SSL VPN

disable

Maximum number of group policies

32

Gateway interface

WAN1

Gateway port number

443

Certificate file

Default

Client address pool

192.168.200.0

Client netmask

255.255.255.0

Idle timeout

2100 seconds (60 to 86400 seconds)

Session timeout

0 seconds (0, 60 to 1209600 seconds)

Client DPD timeout

300 seconds (0 to 3600 seconds)

Gateway DPD timeout

300 seconds (0 to 3600 seconds)

Keep alive

30 seconds (0 to 600 seconds)

Lease duration

43200 seconds (600 to 1209600 seconds)

Max MTU

1406 bytes (256 to 1406 bytes)

Rekey method

SSL

Rekey interval

3600 seconds (0 to 43200 seconds)

L2TP Server

Disable

IPsec Passthrough

Enable

PPTP Passthrough

Enable

L2TP Passthrough

Enable


Security Services

Feature
Setting
Anti-Virus

Disable

Application Control

Disable

Spam Filter

Disable

Intrusion Prevention (IPS)

Disable

Web Reputation Filtering

Disable

Web URL Filtering

Disable

Network Reputation

Enable


Firewall

Features
Setting
Default Firewall Rules

Prevent all inbound traffic and allow all outbound traffic

Maximum number of custom firewall rules

100

NAT
 

Dynamic PAT

Enable

Maximum number of Static NAT rules

64

Maximum number of Port Forwarding rules

64

Maximum number of Port Triggering rules

15

Maximum number of Advanced NAT rules

 

32

Content Filtering

Disable

MAC Address Filtering

Disable

Maximum number of MAC Address Filtering rules

100

IP - MAC Binding
 

Maximum number of IP - MAC Binding rules

100

Attack Protection
 

Block Ping WAN Interface

Enable

Stealth Mode

Enable

Block TCP Flood

Enable

Block UDP Flood

Enable

Block ICMP Notification

Enable

Block Fragmented Packets

Disable

Block Multicast Packets

Enable

SYN Flood Detect Rate

128 max/sec (0 to 65535)

Echo Storm

15 packets/sec (0 to 65535)

ICMP Flood

100 packets/sec (0 to 65535)

Session Limits
 

Maximum number of connections

60000 (1000 to 60000)

TCP timeout

1200 seconds (5 to 3600 seconds)

UDP timeout

180 seconds (5 to 3600 seconds)

Application Level Gateway (ALG)
 

SIP ALG

Enable

H.323 ALG

Enable


Reports

Feature
Setting
Bandwidth Usage Reports
 

Bandwidth Usage Report by IP Address

Disable

Bandwidth Usage Report by Internet Service

Disable

Website Visits Report

Disable

WAN Bandwidth Reports

Disable

Security Services Reports
 

Anti-Virus Report

Disable

Application Control Report

Disable

Email Security Report

Disable

IPS Report

Disable

Network Reputation Report

Enable

Web Security Report

Disable


Default Service Objects

The following table displays all predefined service objects on the security appliance.

Service Name
Protocol
Port Start
Port End
Description

AIM-CONNECT

TCP

4443

4443

AOL Instant Messenger, direct connect

AIM-CHAT

TCP

5190

5190

AOL Instant Messenger, file transfer and chat

BGP

TCP

179

179

Border Gateway Protocol

BOOTP_client

UDP

68

68

Bootstrap Protocol

BOOTP_server

UDP

67

67

Bootstrap Protocol

CU-SEEME

TCP/UDP

7648

7652

Internet Videoconferencing Protocol

DHCP

UDP

67

67

Dynamic Host Configuration Protocol

DNS

TCP/UDP

53

53

Domain Name System

ESP

IP

   

Protocol 50

FINGER

TCP

79

79

Exchange of human-oriented status and user information

FTP-DATA

TCP

20

20

File Transfer Protocol, data transfer

FTP-CONTROL

TCP

21

21

File Transfer Protocol, control command

HTTP

TCP

80

80

HyperText Transfer Protocol

HTTPS

TCP

443

443

HTTP over SSL/TLS

ICMP Destination Unreachable

ICMP

3

0

 

ICMP Ping Reply

ICMP

0

0

 

ICMP Ping Request

ICMP

8

0

 

ICMP Redirect Message

ICMP

5

0

 

ICMP Router Advertisement

ICMP

9

0

 

ICMP Router Solicitation

ICMP

10

0

 

ICMP Source Quench

ICMP

4

0

 

ICMP Time Exceeded

ICMP

11

0

 

ICMP Timestamp

ICMP

13

0

 

ICMP Type-6

ICMP

6

0

Alternate Host Address

ICMP Type-7

ICMP

7

0

Reserved

ICQ

TCP

5190

5190

Instant Messenger

IDENT

TCP

113

113

Authentication Service/Identification Protocol

IKE

UDP

500

500

IPsec Key Exchange

IMAP

TCP

143

143

Internet Message Access Protocol

IMAP2

TCP

143

143

Internet Message Access Protocol Version 2

IMAP3

TCP

220

220

Internet Message Access Protocol Version 3

IPSEC-UDP-ENCAP

UDP

4500

4500

IPsec over UDP

IRC

TCP

6660

6660

Internet Relay Chat, de facto port: 6660 to 6669

ISAKMP

UDP

500

500

 

L2TP

UDP

1701

1701

Layer 2 Tunneling Protocol

NEWS

TCP

144

144

 

NFS

UDP

2049

2049

Network File System

NNTP

TCP

119

119

Network News Transfer Protocol, NNTP over SSL uses the port 563

POP3

TCP

110

110

Post Office Protocol Version 3

PPTP

TCP

1723

1723

Microsoft Point-to-Point Tunneling Protocol

RCMD

TCP

512

512

 

REAL-AUDIO

TCP

7070

7070

 

REXEC

TCP

512

512

Remote Process Execution

RIP

UDP

520

520

Routing Information Protocol

RLOGIN

TCP

513

513

 

RTELNET

TCP

107

107

Remote TELNET service

RTSP

TCP/UDP

554

554

Real Time Streaming Protocol

SFTP

TCP

115

115

Simple File Transfer Protocol

SHTTPD

TCP

8080

8080

Simple HTTPD

SHTTPDS

TCP

443

443

Simple HTTPD over SSL

SIP

TCP/UDP

5060

5060

Session Initiation Protocol

SMTP

TCP

25

25

Simple Mail Transfer Protocol

SNMP

TCP/UDP

161

161

Simple Network Management Protocol

SNMP-TRAPS

TCP/UDP

162

162

Simple Network Management Protocol - Trap

SQL-NET

TCP

1521

1521

 

SSH

TCP/UDP

22

22

Secure Shell Protocol

STRMWORKS

UDP

1558

1558

 

TACACS

TCP

49

49

Login Host Protocol

TELNET

TCP

23

23

 

TELNET Secondary

TCP

8023

8023

 

TELNET SSL

TCP

992

992

 

TFTP

UDP

69

69

Trivial FTP

VDOLIVE

TCP

7000

7000

VDOLive Protocol


Default Address Objects

The following table displays all predefined address objects on the security appliance. The IP address, IP address and netmask, or IP range for these objects will be automatically modified depending on your configuration or network connection.

Address Name
Type
IP, IP/Netmask, or IP Range

WAN1_IP

Host

0.0.0.0

WAN1_GW

Host

0.0.0.0

WAN1_DNS1

Host

0.0.0.0

WAN1_DNS2

Host

0.0.0.0

WAN1_USER_DNS1

Host

0.0.0.0

WAN1_USER_DNS2

Host

0.0.0.0

WAN1_NETWORK

Network

0.0.0.0/255.255.255.255

WAN1_MAC

MAC

N/A

DEFAULT_IP

Host

192.168.75.1

DEFAULT_Network

Network

192.168.75.0/255.255.255.0

DEFAULT_DHCP_POOL

Range

192.168.75.100 to 192.168.75.200

GUEST_IP

Host

192.168.25.1

GUEST_Network

Network

192.168.25.0/255.255.255.0

GUEST_DHCP_POOL

Range

192.168.25.100 to 192.168.25.200

IPv4_Multicast

Range

224.0.0.0 to 239.255.255.255

SSLVPN_ADDRESS_POOL

Network

192.168.200.0/255.255.255.0