Chapter 6 Managing Virtual Ports
62 Avaya M770 ATM Switch User’s Guide
Listing the VPI and VCI range information for all virtual ports
You can view the VPI and signalling VCI range information for all virtual ports on a
module or for a specific virtual port.
Any virtual port information that is marked with an asterisk (*) has been learned by
the M770 ATM Switch during the ILMI dialogue with the remote device.
Information that is not marked with an asterisk has either been configured by the
user or is the default setting for the virtual port.
To view VPI and signalling VCI range information about the virtual ports, use the
vport show vpivciranges command.
The vport show vpivciranges command displays the information described
in Table 6.4.
Command: M15-155s8:/>vport show vpivciranges [<vport id>]
Parameter: <vport id> The virtual port.
This is displayed in the format <slot>.<port>.<virtualport number>.
If a <vport number> parameter is not supplied then the VPI and
signalling VCI ranges are supplied for all virtual ports.
Example: M15-155s8:/>vport show vpivciranges
Output: Virtual Port VPI and VCI Ranges
VirtualVPISig VpciSig VCISig Vpci
Port IdRangeRangeRangeBase
8.0.0 [0..0][0..0][32..1023]0
8.1.0 [0..7][0..7][32..1023]0
8.2.0 [0..0]*[0..0]*[32..1023]*0
8.3.0 [0..7][0..7][32..1023]0
8.4.0 [0..7][0..7][32..1023]0
Table 6.4 Output from the vport show vpivciranges command
Field Description
Virtual Port Id The virtual port. This is displayed in the format
<slot>.<port>.<virtualport number>.
VPI Range The VPI range assigned to the virtual port.
Sig VPCI Range The signalling VPCI range assigned to the virtual port.
Sig VCI Range The signalling VCI range assigned to the virtual port.
Sig VPCI Base The signalling VPCI base on a non-root virtual port.