please check the operations table, set ext comm is not supported under import vrf only inbound neighbor
https://www.cisco.com/c/en/us/td/docs/routers/asr9000/software/asr9k_r6-1/routing/configuration/guide/b-routing-cg-asr9k-61x/b-routing-cg-asr9k-61...
to confirm the nexthop address is being received you should be able to see it in "show dhcp ipv4 client detail"
however in ios-xr the installation of a gateway of last resort is not available, you will need to manually configure the static route if o...
