Configuring A Private Lisp Mapping System For Lisp Parallel Model Virtualization - Cisco Nexus 7000 Series Configuration Manual

LISP Instance-ID Support
Configuring a Private LISP Mapping System for LISP Parallel Model
Virtualization
Perform this task to configure and enable standalone LISP map server/map resolver functionality for LISP
parallel model virtualization. In this task, a Cisco switch is configured as a standalone map resolver/map
server (MR/MS) for a private LISP mapping system. Because the MR/MS is configured as a stand-alone
switch, it has no need for LISP alternate logical topology (ALT) connectivity. All relevant LISP sites must
be configured to register with this map server so that this map server has full knowledge of all registered EID
prefixes within the (assumed) private LISP system.
• Mapping system:
Repeat this task for all lisp instantiations and RLOC VRFs.
Command or Action
Figure 18: Simple LISP Site with One IPv4 RLOC and One IPv4 EID
• One map resolver/map server (MS/MR) system is shown in the figure above and assumed available
for the LISP xTR to register to within the proper parallel RLOC space. The MS/MR has an IPv4
RLOC address of 10.0.2.2, within each VLAN/VRF (Green and Blue) providing parallel model
RLOX separation in the IPv4 core.
• The map server site configurations are virtualized using LISP instance IDs to maintain separation
between the two VRFs, PURPLE and GOLD.

Configuring a Private LISP Mapping System for LISP Parallel Model Virtualization

Purpose
The commands in the example display IPv4
mapping cache information for vrf1, and clear
the mapping cache for vrf1 and show
information after clearing the cache.
Cisco Nexus 7000 Series NX-OS LISP Configuration Guide
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