Configuring The Cvlan Tpid; Configuring The Svlan Tpid - HP FlexFabric 12900 Series Configuration Manual

The TPID in a tagged Ethernet frame is in the same position as the EtherType field in an untagged Ethernet
frame. To ensure correct packet type identification, do not set the TPID value to any of the values listed
in Table 1 1.
Table 11 Reserved EtherType values
Protocol type
ARP
PUP
RARP
IP
IPv6
PPPoE
MPLS
IPX/SPX
IS-IS
LACP
LLDP
802.1X
802.1ag
Cluster
Reserved

Configuring the CVLAN TPID

Step
1. Enter system view.
2. Configure the TPID value for
CVLAN tags.

Configuring the SVLAN TPID

When you configure the SVLAN TPID, follow these restrictions and guidelines:
Configure the SVLAN TPID on service provider-side ports.
•
You cannot configure the SVLAN TPID on a QinQ-enabled port.
•
• EVB and SVLAN TPID configuration are mutually exclusive. Do not configure both of the features on
a port.
To configure the SVLAN TPID on a service provider-side port:
Value
0x0806
0x0200
0x8035
0x0800
0x86DD
0x8863/0x8864
0x8847/0x8848
0x8137
0x8000
0x8809
0x88CC
0x888E
0x8902
0x88A7
0xFFFD/0xFFFE/0xFFFF
Command
system-view
qinq ethernet-type customer-tag
hex-value
155
Remarks
N/A
The default setting is 0x8100 for
CVLAN tags.