Sample Configuration - Dell Force10 Z9000 Configuration Manual

Sample Configuration

The following configurations are examples for enabling IPv6 IS-IS. These are not comprehensive
directions. They are intended to give you a some guidance with typical configurations.
Note: Only one IS-IS process can run on the router, even if both IPv4 and IPv6 routing is
being used.
S
You can copy and paste from these examples to your CLI. Be sure you make the necessary changes to
support your own IP Addresses, Interfaces, Names, etc.
Note: Whenever ISIS configuration changes are made, the IS-IS process must be cleared
(re-started) using the
S
ISIS process. The example below shows the response from the router:
FTOS#clear isis *
% ISIS not enabled.
FTOS#clear isis 9999 *
Figure 23-10 is a sample configuration for enabling IPv6 IS-IS.
created with that CLI configuration.
IPv6 IS-IS routes can be configured in one of the following three different methods:
• Congruent Topology: Both IPv4 and IPv6 addresses
commands
wide-metrics
• Multi-topology: The IPv6 address
command
ipv6 router isis
must also be enabled. In the router isis configuration mode, enable multi-topology under
isis
address-family ipv6 unicast.
• Multi-topology Transition: The IPv6 address
optional. The command
command
ip router isis
multi-topology transition under address-family ipv6 unicast.
command. The
clear isis
and
ip router isis ipv6 router isis
parameter in the router isis configuration mode.
must
be enabled on the interface. If IPv4 is configured, the command
must
ipv6 router isis
must also be enabled. In the router isis configuration mode, enable
command must include the tag for the
clear isis
Figure 23-13
be configured on the interface. The
must
must be enabled on the interface. You must enable the
be configured. Configuring the IPv4 address is optional. The
be configured. Configuring the IPv4 address is
must
be enabled on the interface. If IPv4 is configured, the
must
Intermediate System to Intermediate System | 515
illustrates the topology
ip router