ZyXEL Communications MSC1000G User Manual page 303

The following table describes the fields in this screen.
Table 139 DTPVC Setup
LABEL
DTPVC Table
Slot
Port
Load
Index
VPI/VCI
Profile
MUX
Type
SVID
SPri
CVID
CPri
Mvlan
Select
Modify
Delete
VPI/VCI
Mvlan
Enable
Profile
MUX
SVID
SPri
CVID
CPri
Apply
Management Switch Card User's Guide
DESCRIPTION
This table displays the DTPVCs that are configured for the selected port.
Select the number of a line card's slot. The corresponding subscriber port setup screen for the
type of line card you selected automatically displays.
Select the number of a DSL port on the line card.
Click Load to display the port's DTPVC settings in the DTPVC Table.
This is the number of the DTPVC on this port.
This field displays the Virtual Path Identifier (VPI) and Virtual Circuit Identifier (VCI). The VPI
and VCI identify a channel on this port.
This field displays the ATM profile that this channel uses.
This field displays the encapsulation type (llc or vc) for this channel.
This field shows that the channel is a DTPVC (dtag).
This is the service provider's VLAN ID (the outer VLAN tag) that the line card assigns to
untagged frames received on this DTPVC.
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 DTPVC. "0" is the lowest priority level and "7" is
the highest.
This is the customer VLAN ID (the inner VLAN tag) that the line card assigns to untagged
frames received on this DTPVC.
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 DTPVC. "0" is the lowest priority level and "7" is the
highest.
This field displays the DTPVC's current multicast VLAN setting. "-" indicates the multicast VLAN
is not active while "V" indicates the multicast VLAN is active.
Select a DTPVC's radio button and then use the Modify, Copy or Delete button.
Click Modify to display the selected DTPVC's settings in the fields above so you can edit them.
Click Delete to remove the selected DTPVC.
Type the Virtual Path Identifier and Virtual Circuit Identifier for a channel on this port.
Select this option to send multicast VLAN traffic through this DTPVC.
Multicast VLAN allows one single multicast VLAN to be shared among different customer VLANs
on the network. This improves bandwidth utilization by reducing multicast traffic in the
subscriber VLANs and simplifies multicast group management.
Use the drop-down list box to select an ATM profile to assign to this channel.
Select the encapsulation type (llc or vc) for this channel.
SVID refers to the service provider's VLAN ID (the outer VLAN tag). Enter the service provider
ID (from 1 to 4094) for untagged frames received on this DTPVC.
Enter the priority level for the service provider's VLAN ID. "0" is the lowest priority level and "7"
is the highest.
CVID refers to the customer VLAN ID (the inner VLAN tag). Enter the customer ID (from 1 to
4094) for untagged frames received on this DTPVC.
Enter the priority level for the customer 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.
Chapter 9 Subscriber Port Setup Screens
303