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Chapter 8 Permanent Virtual Connections (PVCs and PVPs)
Avaya M770 ATM Switch User’s Guide 107
Enabling a PVC connection
To enable a disabled PVC connection, use the pvc enable command.
Listing all the VCLs
To list details of all VCLs, use the pvc vcl show command.
The pvc vcl show command displays the information described in Table 8.2.
Command:
M15-155s8:/>pvc enable <vclindex>
Example:
M15-155s8:/>pvc enable 9.2.0.805
Output
PMP PVC 270000002 (Branch VCL 9.2.0.805): admin up
Parameter:
<vclindex
>
Index is one of the VCLs of the PVC connection
Note: If PP PVC - the PVC is enabled.
If P2MP PVC -
If the VCL is Root VCL, the entire PMP tree and
associated VCLs are enabled.
If the VCL Branch VCL, the designated PVC and
it's associated VCLs are enabled.
Command:
M15-155s8:/>pvc vcl show
Output:
----VCL_ID--
--|
-
TD_RX-
|
-
TD_TX-
|
---Xid--
-|
Oper
|
LastChan
ge|
Type
9.2.0.801
|
3|
3|
27000000
1|
|UP
|
0:00:34
p2p
9.2.0.802
|
3|
3|
27000000
1|
|UP
|
0:00:34
p2p
9.2.0.803
|
0|
3|
27000000
2|
|UP
|
0:00:34 p2mple
af
9.2.0.804
|
0|
3|
27000000
2|
|UP
|
037:33 p2mple
af
9.2.0.805
|
0|
3|
27000000
2|
|UP
|
0:40:48 p2mple
af
2.15.0.803
|
3|
0|
27000000
2|
|UP
|
0:00:34 p2mpro
ot
Table 8.2 Output from the pvc vcl show command
Field Description
VCL ID The unique VCL identifier is displayed.
TD-RX The receive traffic descriptor identifier.
TD-TX The transmit traffic descriptor identifier.
Xid The PVC connection that is using this VCL, if there is one.