Dell PowerSwitch S5212F-ON EMC SmartFabric OS10 User Guide Release 10.5.1 - Page 580

CONFIGURATION ip vrf destination-vrf-name ip route-import 1:1 The routes that you exported from the source VRF instance are now available in the destination VRF instance. Route leaking using route maps You can leak routes in one VRF instance to another VRF instance using route maps. To leak routes in one VRF instance using route maps: 1. Enter the VRF from which you want to leak routes using route targets. CONFIGURATION ip vrf source-vrf-name ip vrf VRF-A 2. Configure the IP prefix. CONFIGURATION ip prefix-list prefix-list-name {permit | deny} ip-address ip prefix-list abc permit 20.0.0.0/24 or ip prefix-list abc deny 20.0.0.0/24 3. Configure the route-map. CONFIGURATION route-map route-map-name route-map xyz 4. Associate the prefix list to the route-map. CONFIGURATION route-map route-map-name {permit | deny} rule match ip address prefix-list prefix-list-name route-map xyz permit 10 match ip address prefix-list abc or route-map xyz deny 10 match ip address prefix-list abc 5. Export the routes from a VRF instance using route maps. VRF CONFIGURATION ip route-export route-target route-map-name route-map-name ip route-export 1:1 route-map xyz 6. Enter the destination VRf instance into which you want to leak the routes using route maps. CONFIGURATION ip vrf destination-vrf-name ip vrf VRF-B 7. Import these leaked routes into another VRF instance. VRF CONFIGURATION 580 Layer 3