Indicates the physical or logical interface to which this DHCPv6-snooping configuration applies.
- SNMP ID:
 - 2.20.41.1
 - Console path:
 - Setup > LAN-Bridge > DHCPv6-Snooping
 - Possible values:
 - LAN-x
 - All physical LAN interfaces
 - WLAN-x
 - All physical WLAN interfaces
 - WLAN-x-x
 - All logical WLAN interfaces
 - P2P-x-x
 - All logical P2P interfaces
 - WLC-TUNNEL-x
 - All virtual WLC tunnels