Issue with IPV6 WITH VLT

Hi ,

 

As we have deployed the IPV6 with VLT of 5048 Switch . However we are getting the other core switch IP IN FIB WITH PORT " PeFo 222/5/100" 

Success rate is 100.0 percent (5/5), round-trip min/avg/max = 0/0/0 (ms)
Sw_02#show ipv6 fib stack-unit 1

Neighbor Mac-Addr Port VId
------------------------------------------------------------------------------------
2401:b200:100::40 d8:9e:f3:da:7b:e2 PeFo 222/5/100 0

We are not able to ping between the switches . 

Switch 2 is able to ping switch 1 . However, We are not able to ping to Switch 2 via swith 1.

 

Kindly advise.

Thanks