The DUID used by the DUT’s LAN DHCPv6 server. When this testvar is set to a value other than ‘auto’ CDRouter’s LAN DHCPv6 client will ignore any DHCPv6 packet that doesn’t contain this DUID.
Note: Prior to CDRouter 13.9, CDRouter’s DHCPv6 client wouldn’t process DHCPv6 packets that matched the expected MAC address found in the dhcpServerMac testvar. This testvar replaces that functionality by filtering on the DUID instead of MAC address.
This testvar was added in CDRouter 13.9