Chapter 21 VLAN Stacking

Table 52

802.1Q Frame

 

 

(SP)TPID

(Service Provider) Tag Protocol IDentifier

Data

Frame data

 

 

 

 

VID

VLAN ID

FCS

Frame Check Sequence

 

 

 

 

21.4 Configuring VLAN Stacking

Click Advanced Applications > VLAN Stacking to display the screen as shown.

Figure 80 Advanced Application > VLAN Stacking

The following table describes the labels in this screen.

Table 53 Advanced Application > VLAN Stacking

LABEL

DESCRIPTION

Active

Select this checkbox to enable VLAN stacking on the Switch.

 

 

SP TPID

SP TPID is a standard Ethernet type code identifying the frame and indicates whether the

 

frame carries IEEE 802.1Q tag information. Choose 0x8100 or 0x9100 from the drop-down

 

list box or select Others and then enter a four-digit hexadecimal number from 0x0000 to

 

0xFFFF. 0x denotes a hexadecimal number. It does not have to be typed in the Others text

 

field.

 

 

Port

The port number identifies the port you are configuring.

 

 

*

Settings in this row apply to all ports.

 

Use this row only if you want to make some settings the same for all ports. Use this row first

 

to set the common settings and then make adjustments on a port-by-port basis.

 

Note: Changes in this row are copied to all the ports as soon as you make

 

them.

 

 

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ES-4124 User’s Guide