vRtrMplsTunnelCHopIpv6Addr 1.3.6.1.4.1.6527.3.1.2.6.12.1.6

If the vRtrMplsTunnelCHopAddrType is set to ipV6(2), then this variable contains the IPv6 address of this hop. This object is otherwise insignificant and should contain a value of 0.