ZyXEL Communications MSC1000G User Manual page 239

The following table describes the fields in this screen.
Table 105 VDSL Port Setup: VLAN Setup
LABEL
UP
PVID / Priority
TLS Enable
TLS SVID /
SPriority
Apply
Cancel
DT SVID
SPriority
DT Enable
DT CVID
CPriority
Apply
Cancel
VID
Registration
Tag
Management Switch Card User's Guide
DESCRIPTION
Click this to return to the previous screen.
PVID refers to the customer's VLAN ID. In the first field, enter the VLAN ID (from 1 to
4094) to use for untagged frames received on this port.
In the second field, enter the priority level for the customer VLAN ID. "0" is the lowest
priority level and "7" is the highest.
Transparent LAN Service (also known as VLAN stacking or Q-in-Q) allows a service
provider to distinguish multiple customers VLANs, even those with the same (customer-
assigned) VLAN ID, within its network.
Once you enable TLS, all packets will be added an extra "VLAN tag" (SPVID/SPriority) and
forwarded toward Gigabit Ethernet interface(s).
Select this option to enable TLS (Transparent LAN Service). Clear this check box to disable
this feature. Refer to Section 9.2.12 on page 209
This is the service provider's VLAN ID (the outer VLAN tag). In the first field, enter the
service provider ID (from 1 to 4094) for frames received on this port.
In the second field, enter the priority level for the service provider's VLAN ID. "0" is the
lowest priority level and "7" is the highest.
Click Apply to save the changes in this screen to the system's volatile memory. The
system loses these changes if it is turned off or loses power, so use the Config Save link
on the navigation panel and then the Save button to save your changes to the non-
volatile memory when you are done configuring.
Click Cancel to begin configuring the screen again.
When using double-tagging, this is the service provider's VLAN ID (the outer VLAN tag)
that the line card assigns to untagged frames received on this port. Refer to
9.2.14 on page 211 for more information.
This field displays the IEEE 802.1p priority level for the service provider tag that the line
card adds to untagged frames that come in on this port. "0" is the lowest priority level
and "7" is the highest.
Select this to turn on double-tagging for this port.
When using double-tagging, this is the customer VLAN ID (the inner VLAN tag) that the
line card assigns to untagged frames received on this port.
This field displays the IEEE 802.1p priority level for the customer tag that the line card
adds to untagged frames that come in on this port. "0" is the lowest priority level and "7"
is the highest.
Click Apply to save the changes in this screen to the system's volatile memory. The
system loses these changes if it is turned off or loses power, so use the Config Save link
on the navigation panel and then the Save button to save your changes to the non-
volatile memory when you are done configuring.
Click Cancel to begin configuring the screen again.
Type a VID (VLAN ID) to add this port as a member.
This must be the VLAN ID of a VLAN that is already configured. The port that you are
configuring must also be set to the fixed status in the VLAN.
Select join to have the port be a member of the specified VLAN.
Select leave to remove the port from the specified VLAN.
Select the check box to tag all frames transmitted on this port with the port's VID.
Chapter 9 Subscriber Port Setup Screens
for more information.
Section
239