Chapter 4: Web-Based Management

In cases where a given service VLAN only has two member ports on the switch, the learning can be disabled for the particular VLAN and can therefore rely on flooding as the forwarding mechanism between the two ports. This way, the MAC table requirements are reduced.

Q-in-Q Port Setting

The QinQ VLAN \ QinQ Port Setting screen in Figure 4-31 appears.

Figure 4-31: Q-in-Q Port Setting interface

This page includes the following fields:

OBJECT

QinQ

DESCRIPTION

Enable Sets the Managed Switch to QinQ mode, and allows the QinQ tunnel port to be configured.

Disable The Managed Switch operates in its normal VLAN mode.

The default is for the Managed Switch to function in Disable mode.

The Tag Protocol Identifier (TPID) specifies the ethertype of incoming packets on a tunnel access port.

QinQ TPID

o

802.1Q Tag : 8100

 

o

vMAN Tag : 88A8

 

Default : 802.1Q Tag.

 

 

 

Check: Sets the Port to QinQ mode. Or the port operates in its normal

Port QinQ

VLAN mode.

 

Default: Un-check.

GE-DS-242-PoE Managed Ethernet Switch User Manual

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Graco GE-DS-242-POE In-Q Port Setting, QinQ Tpid 802.1Q Tag VMAN Tag 88A8 Default 802.1Q Tag, Port QinQ Vlan mode

GE-DS-242-POE specifications

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