Configuration Examples For Lisp Instance-Id Support; Example: Configuring Simple Lisp Shared Model Virtualization - Cisco Nexus 7000 Series Configuration Manual

Configuration Examples for LISP Instance-ID Support

Step 16
Step 17
Configuration Examples for LISP Instance-ID Support

Example: Configuring Simple LISP Shared Model Virtualization

These examples show the complete configuration for the LISP topology. On the xTRs, the VRFs
and EID prefixes are assumed to be attached to VLANs configured on the switches.
This example shows how to configure the left xTR:
vrf context GOLD
ipv6 lisp itr
ip lisp itr
ipv6 lisp etr
ip lisp etr
ipv6 lisp database-mapping 2001:db8:b:a::/64 10.0.0.2 priority 1 weight 100
ip lisp database-mapping 192.168.1.0/24 10.0.0.2 priority 1 weight 100
lisp instance-id 102
ipv6 lisp locator-vrf default
ip lisp locator-vrf default
ipv6 lisp itr map-resolver 10.0.2.2
ip lisp itr map-resolver 10.0.2.2
ipv6 lisp etr map-server 10.0.2.2 key Left-key
Cisco Nexus 7000 Series NX-OS LISP Configuration Guide
72
Command or Action
The following example shows IPv6 mapping
database information for the VRF named
GOLD.
Switch(config)# show ipv6 lisp database
vrf GOLD
show lisp site [name site-name]
Example:
Switch(config)# show lisp site
clear [ip | ipv6] lisp map-cache [vrf vrf-name]
Example:
The following example displays IPv4 mapping
cache information for vrf1, shows the
command used to clear the mapping cache for of the LISP control plane. This command
vrf1, and displays the show information after
clearing the cache.
Switch(config)# show ip lisp map-cache
vrf vrf1
Switch(config)# clear ip lisp map-cache
vrf vrf1
LISP Instance-ID Support
Purpose
mapping on a switch configured as an ETR,
as applicable to the IPv4 and IPv6 address
families respectively.
The show lisp site command is useful for
quickly verifying the operational status of LISP
sites, as configured on a map server. This
command only applies to a switch configured
as a map server.
The clear ip lisp map-cache and clear ipv6
lisp map-cache commands remove all IPv4
or IPv6 dynamic LISP map-cache entries
stored by the switch. This can be useful for
trying to quickly verify the operational status
applies to a LISP switch that maintains a map
cache (for example, if configured as an ITR or
PITR).