ZyXEL Communications MSC1000G Series, Руководство пользователя

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Chapter 10 IMA Screens
Management Switch Card User’s Guide
320
The following table describes the fields in this screen.
Table 149
PVC Setup
LABEL DESCRIPTION
PVC Table This table displays the PVC settings that are configured for the selected IMA group.
Slot Select the number of an IMA line card’s slot. The corresponding subscriber port setup screen
for the type of line card you selected automatically displays.
Group Select the number of an IMA group on the line card.
Load Click Load to display the port’s PVC settings in the PVC Table .
Index This is the number of the PVC on this port.
VPI/VCI This field displays the Virtual Path Identifier (VPI) and Virtual Circuit Identifier (VCI), if any.
The VPI and VCI identify a channel on this port.
Profile This field displays the ATM profile that this channel uses.
Tag Select whether to keep VLAN tags ( tag ) or remove them ( untag ) from a frame when the
IMA line card sends the frame out through this channel.
PVID / Priority This field displays the service provider’s VLAN ID and priority settings that this channel
uses.
• The PVID here is the service provider’s VLAN ID (the outer VLAN tag) that the line card
assigns to untagged frames received on this PVC.
• Priority is the IEEE 802.1p priority level for the service provider tag that the line card
adds to untagged frames that come in on this PVC. "0" is the lowest priority level and
"7" is the highest.
MUX This field displays the encapsulation type ( llc or vc ) for this channel.
Select Select a PVC’s radio button and then use the Modify , Copy or Delete button.
Modify Select a profile’s Select radio button and click Modify to edit the PVC settings.
Delete Select a profile’s Select radio button and click Delete to remove the PVC settings.
Previous 10 Click Previous 10 to show the preceding 10 pages of information.
Previous Click Previous to show the preceding screen if the information cannot be displayed in one
screen.
Page X of X This identifies which page of information is displayed and the total number of pages of
information.
Next Click Next to show the following screen if the information cannot be displayed in one
screen.
Next 10 Click Next 10 to show the following 10 pages of alarms.
VPI/VCI Type the Virtual Path Identifier and Virtual Circuit Identifier for a channel on the IMA group.
The VPI and VCI identify a channel on this group.
PVID / Priority The PVID here 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 PVC.
Select the priority level for the service provider’s VLAN ID. "0" is the lowest priority level and
"7" is the highest.
Note: Different PVCs can use the same service provider’s VLAN ID.
Profile Use the drop-down list box to select an ATM profile to assign to this channel.
MUX Select the encapsulation type ( llc or vc ) for this channel.
Apply 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.
Cancel Click Cancel to begin configuring the screen again.