cGgsnPlmnAddrRangeLastIpv6Prefixlen 1.3.6.1.4.1.9.9.240.1.3.9.1.7

This object represents the IPv6 prefix length supplied for the cGgsnPlmnAddrRangeLastIp .The value of this object will be zero when cGgsnPlmnAddrRangeLastIpType is IPv4.