CLI Frame Relay PVC Parameters
To configure frame relay PVC parameters, enter the following CLI command:
CLI> define fr switch PVC
maxRxFrameSize
maxTxFrameSize
rxBe
rxCIR
txBe
txCIR
For each of the above PVC parameters, you must specify the IfIndex of the FrameRelay DCE port on the Passport 4400 to which the FRAD is attached, and the DLCI of the particular PVC. Valid DLCI numbers for PVCs are from 16 to 991, inclusive.
The PVC parameters are described below:
| Options | Description |
|---|
| maxRxFrameSize | The maximum frame size in bytes that will be accepted on this DLCI. The range is from 0 to 4096. The default value is 1600. |
| maxTxFrameSize | The maximum frame size in bytes that will be transmitted on this DLCI. The range is from 0 to 4096. The default value is 1600. |
| rxBe | The committed excess size in bits for PVC end point data received from a frame relay network. |
| rxCIR | The data rate in b/s that the network agrees to deliver on this DLCI. The range is from 0 to 2560000 b/s. The default is 64000. |
| txBe | The committed excess in bits for the PVC end point data sent into a frame relay network. |
| txCIR | The estimated data rate in b/s that the device on this DLCI will deliver to the network; the committed bandwidth to be allocated. The range is from 0 to 2560000 b/s. The default is 64000. |
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Note: txBe and rxBe are ignored by the system. The Passport 4400 unit does not burst above CIR with TM enabled.
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Example of Configuring Frame Relay PVC Parameters Using the CLI
