Hello everyone,I have a problem that I can't seem to solve,I can't ping in ipv6 on two neighboring interfaces : Between Gig/0/0/0 and Fa0/1 --> PING IPV6 OK and IPV4 OKBetween CORE and MLS1 ipv6 doesn't work (ipv4 work)Between CORE and MLS2 ipv6 does...

Hello everyone,I have a problem that I can't seem to solve,I can't ping in ipv6 on two neighboring interfacesBetween Gig/0/0/0 and Fa0/1 --> PING IPV6 OK and IPV4 OKBetween CORE and MLS1 ipv6 doesn't work (ipv4 work)Between CORE and MLS2 ipv6 doesn't...