This object specifies the encapsulation type used as service
match criteria. The object also specifies the Ethertype for
egress packets on the service instance.
'dot1qEthertype0x8100'
The IEEE 801.1q encapsulation with ether type value
0x8100.
'dot1qEthertype0x9100'
The IEEE 801.1q encapsulation with ether type value
0x9100.
'dot1qEthertype0x9200'
The IEEE 801.1q encapsulation with ether type value
0x9200.
'dot1qEthertype0x88A8'
The IEEE 801.1q encapsulation with ether type value
0x88A8.
'dot1adEthertype0x88A8'
The IEEE 801.1ad encapsulation with ether type value
0x88A8.
'dot1ahEthertype0x88A8'
The IEEE 801.1ah encapsulation with ether type value
0x88A8.