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Chapter 21 VLAN Stacking

ES-3148 User’s Guide

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. 

(SP)TPID (Service Provider) Tag Protocol IDentifier

Data

Frame data

VID

VLAN ID

FCS

Frame Check Sequence

Table 54   802.1Q Frame 

Table 55   Advanced Application > VLAN Stacking

Active

Select this 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.