Chapter 21 VLAN Stacking
GS2200-48 User’s Guide
174
Role Select Access Port to have the Switch add the SP TPID tag to all incoming
frames received on this port. Select Access Port for ingress ports at the edge
of the service provider's network.
Select Tunnel Port (available for Gigabit ports only) for egress ports at the
edge of the service provider's network.
In order to support VLAN stacking on a port, the port must be able to allow
frames of 1526 Bytes (1522 Bytes + 4 Bytes for the second tag) to pass
through it.
SPVID SPVID is the service provider’s VLAN ID (the outer VLAN tag). Enter the
service provider ID (from 1 to 4094) for frames received on this port. See
Chapter 8 on page 79 for more background information on VLAN ID.
Priority On the Switch, configure priority level of inner IEEE 802.1Q tag in the Port
Setup screen.
"0" is the lowest priority level and "7" is the highest.
Apply Click Apply to save your changes to the Switch’s run-time memory. The Switch
loses these changes if it is turned off or loses power, so use the Save link on
the top navigation panel to save your changes to the non-volatile memory
when you are done configuring.
Cancel Click Cancel to begin configuring this screen afresh.
Table 54 Advanced Application > VLAN Stacking (continued)
LABEL DESCRIPTION
