User Manual

xStack® DGS-3420 Series Layer 2 Managed Stackable Gigabit Switch CLI Reference Guide
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Success.
DGS-3420-28SC:admin#
70-5 config qinq inner_tpid
Description
The command is used to configure the inner TPID of the system. The inner TPID is used to decide
if the ingress packet is c-tagged. Inner tag TPID is per system configurable. This command is used
in the ‘per-system’ TPID configuration.
Format
config qinq inner_tpid <hex 0x1-0xffff>
Parameters
<hex 0x1-0xffff> - Enter the Inner-TPID of the system used here.
Restrictions
Only Administrator, Operator and Power-User level users can issue this command.
Example
To configure the inner TPID in the system to 0x9100:
DGS-3420-28SC:admin# config qinq inner_tpid 0x9100
Command: config qinq inner_tpid 0x9100
Success.
DGS-3420-28SC:admin#
70-6 show qinq inner_tpid
Description
This command is used to display the inner TPID of the system.
Format
show qinq inner_tpid
Parameters
None.