tmnxDhcpSvrSubnetValidLifetime 1.3.6.1.4.1.6527.3.1.2.47.1.8.1.11

The value of tmnxDhcpSvrSubnetValidLifetime specifies the valid lifetime for the IPv6 prefix or address in the option. The value of this object is only meaningful when the value of tmnxDhcpSvrSubnetAddrType is set to 'ipv6(2)'.