Configuring Ipv6 On An Interface - Cisco 7604 Configuration Manual

Catalyst 6500 series switch and cisco 7600 series router firewall services module configuration guide using the cli

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Configuring IPv6 on an Interface

Failover does not support IPv6. The ipv6 address command does not support setting standby addresses

for failover configurations. The failover interface ip command does not support using IPv6 addresses

on the failover and Stateful Failover interfaces.

When entering IPv6 addresses in commands that support them, simply enter the IPv6 address using

standard IPv6 notation, for example

and processes the IPv6 address. However, you must enclose the IPv6 address in square brackets ([ ]) in

the following situations:

The following commands were modified to work for IPv6:

The following inspection engines support IPv6:

Configuring IPv6 on an Interface

At a minimum, each interface needs to be configured with an IPv6 link-local address. Additionally, you

can add a site-local and global addresses to an interface.

FWSM does not support IPv6 anycast addresses.

You can configure both IPv6 and IPv4 addresses on an interface.

You cannot configure IPv6 on an interface that is used by more than one context (a shared VLAN).

Catalyst 6500 Series Switch and Cisco 7600 Series Router Firewall Services Module Configuration Guide using ASDM

You need to specify a port number with the address, for example:

[fe80::2e0:b6ff:fe01:3b7a]:8080

The command uses a colon as a separator, such as the write net and config net commands. For

configure net [fe80::2e0:b6ff:fe01:3b7a]:/tftp/config/pixconfig

icmp (entered as ipv6 icmp)

ping fe80::2e0:b6ff:fe01:3b7a

Configuring IPv6

. The FWSM correctly recognizes

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