Migrate a VLAN or CLIP IP address to the Segmented Management Instance

Perform this procedure to migrate a new routing VLAN with a new IP address or a new loopback IP address under a different VRF to the Segmented Management Instance. Alternatively, you can also use the convert command. For more information, see Change Management Instance Attributes.

Important

Choose a VLAN that does not have an IP interface on it. The upgrade process removes the IP configuration and network connectivity will be impacted.

About this task

Note

Do not migrate interfaces used for routing purposes, for example, where you configure Layer 3 routing protocols.

This command does not apply to the OOB or mgmtEthernet interface. Releases that support this migration procedure automatically move the IP address on the mgmtEthernet interface from the routing stack to the Segmented Management Instance during the upgrade to this release.

Procedure

Enter Interface Configuration mode for either a VLAN or loopback interface:

enable

configure terminal

interface vlan <1–4059> or interface loopback <1–256>
Select the interface address for migration:

migrate-to-mgmt
View the designated interface addresses selected for migration:

show mgmt migration
Save the configuration selected for migration:

save config

Example

Identify an IP address currently assigned to an inband VLAN to migrate to the Management VLAN. The example assumes you already identified a CLIP address. The VRF column in show mgmt migration indicates where the interface is being moved from.

Switch:1>enable
Switch:1#configure terminal
Enter configuration commands, one per line.  End with CNTL/Z.
Switch:1(config)#interface vlan 20
Switch:1(config-if)#migrate-to-mgmt
Switch:1(config-if)#show mgmt migration 

=============================================================================
                                    Mgmt Migration Information
=============================================================================
IFINDEX   DESCR      VRF            IPV4                 IPV6                     
-----------------------------------------------------------------------------
1344      CLIP-1     GlobalRouter   192.0.2.102/32       10:0:0:0:0:0:0:1/128     
2068      VLAN-20    GlobalRouter   198.51.100.6/24      20:0:0:0:0:0:0:1/64      

2 out of 2 Total Num of mgmt migrate entries displayed
-----------------------------------------------------------------------------

Switch:1(config-if)#save config