Technical information

Watson SHDSL Router
Web-based Management Manual
Watson-SHDSL-Router-GUI-Manual.doc
Version 2.3-03
9-64
Revision: 2012-02-29
This screen is divided into two main sections, 'Matching' and 'Operation'. The
'Matching' section let‘s you select which C-VLAN (Customer VLAN) is going to be
doubled tagged. The S-VLAN (Provider VLAN) which will be added is defined in the
'Operation' section.
Matching Use this section to define the customer VLAN (C-VLAN) matching the
rule
 C-VID The customer C-VLAN ID
 C-Vprio The customer C-VLAN priority
Operation Use this section to define the provider VLAN (S-VLAN) to be added to
the packets matching the rule
 S-VID The provider S-VLAN ID
 S-Vprio The customer S-VLAN priority
Port Based Select ‗Port Based‗ if you want to add an outer VLAN tag based on
the LAN Switch Port number.
Figure 9-96: Port Based Mode
The ‗Service Tag Protocol ID’ defines the VLAN TPID of the outer tag. According
to the IEEE 802.1ad standard the value shall be 0x88a8. But in order to allow
backwards compatibility with older VLAN stacking equipments the value can be de-
fined to any other value.
The ‘Management VID’ defines the VLAN ID of the outer VLAN which is reserved
for managing the device.
Click the apply button and reconnect using a pre-configured management VLAN