Huawei Quidway S3900 Series Command Manual

Command Manual – VLAN VPN
Quidway S3900 Series Ethernet Switches-Release 1510 Chapter 1 VLAN-VPN Commands
Huawei Technologies Proprietary
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The default TPID value is 0x8100.
The position of the TPID field in an Ethernet packet is the same as the position of the
protocol type field in a packet without VLAN Tag. Thus, to avoid confusion happening
when the switch forwards or receives a packet, you must not configure the following
protocol type values listed in
Table 1-1 as the TPID value.
Table 1-1 Common Ethernet frame protocol type values
Protocol type Value
ARP 0x0806
IP 0x0800
MPLS 0x8847/0x8848
IPX 0x8137
IS-IS 0x8000
LACP 0x8809
802.1x 0x888E
Example
# Set the TPID value to 0x12 for Ethernet1/0/2 port.
<Quidway> system-view
System View: return to User View with Ctrl+Z.
[Quidway] interface Ethernet 1/0/2
[Quidway-Ethernet1/0/2] vlan-vpn tpid 12

Huawei Quidway S3900 Series Specifications

General

Brand	Huawei
Model	Quidway S3900 Series
Category	Switch
Language	English