Cisco Nexus 7000 Series Configuration Manual page 68

Configuring Large-Scale LISP Shared Model Virtualization
Step 19
Step 20
Step 21
Step 22
Step 23
Cisco Nexus 7000 Series NX-OS LISP Configuration Guide
56
Command or Action
switch(config-vrf)# ipv6 lisp
locator-vrf default
exit
Example:
switch(config-vrf)# exit
Repeat step 9 to 19 for all VRFs.
ip route ipv4-prefix next-hop
Example:
switch(config)# ip route 0.0.0.0 0.0.0.0
172.16.1.1
(Optional) show running-config lisp
Example:
switch(config)# show running-config lisp
(Optional) show [ip | ipv6] lisp
Example:
LISP Instance-ID Support
Purpose
Exits VRF configuration mode and returns to
global configuration mode.
Configures a default route to the upstream next
hop for all IPv4 destinations.
Note All IPv4 EID-sourced packets
destined to both LISP and non-LISP
sites are forwarded in one of two
ways:
• LISP-encapsulated to a LISP
site when traffic is
LISP-to-LISP
• natively forwarded when
traffic is LISP-to-non-LISP
Packets are deemed to be a
Note
candidate for LISP encapsulation
when they are sourced from a LISP
EID and the destination is one of
the following:
• a current map-cache entry
• a default route with a
legitimate next-hop
• a static route to Null0
• no route at all
In this configuration example, because the xTR
has IPv4 RLOC connectivity, a default route
to the upstream SP is used for all IPv4 packets
to support LISP processing.
Displays the LISP configuration on the switch.
The show ip lisp and show ipv6 lisp
commands are useful for quickly verifying the
operational status of LISP as configured on