8. Troubleshooting
9128-A2-GB20-80 September 2002 8-23
PVC Loopback

The PVC Loopback loops frames back to the selected interface on a per-PVC

basis. This test logically (not physically) loops back frames received from another

FrameSaver device through the selected frame relay PVC to the same device.

Main Menu
Test

Network PVC Test

Main Menu
Test

Data Port PVC Tests

Main Menu
Test

ISDN Call/PVC Tests

98-16186
DTE
Network
PVC #
x
Network PVC Loopback
PVC #
x
PVC #
x
DTE
Network
98-16187
Port PVC Loopback
PVC #
x
98-16188
ISDN
DTE
Network
PVC #
x
ISDN DBM
PVC #
x
ISDN PVC Loopback