Port-Based Q-In-Q - ZyXEL Communications MES3500 series User Manual

24.4.1 Port-based Q-in-Q

Port-based Q-in-Q lets the Switch treat all frames received on the same port as the same VLAN
flows and add the same outer VLAN tag to them, even they have different customer VLAN IDs.
Click Port-based QinQ in the Advanced Application > VLAN Stacking screen to display the
screen as shown.
Figure 102 Advanced Application > VLAN Stacking > Port-based QinQ
The following table describes the labels in this screen.
Table 70 Advanced Application > VLAN Stacking > Port-based QinQ
LABEL
Port
SPVID
Priority
Apply
Cancel
Chapter 24 VLAN Stacking
DESCRIPTION
The port number identifies the port you are configuring.
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
information on VLAN ID.
Select a priority level (from 0 to 7). This is the service provider's priority level that adds to the
frames received on this port.
"0" is the lowest priority level and "7" is the highest.
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.
Click Cancel to begin configuring this screen afresh.
MES3500 Series User's Guide
Chapter 9 on page 88
186
for more background