
Configuring MPLS Services
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305754-A Rev 00
Setting the Default VC Receive PCR
The transmit peak cell rate (PCR) specifies the upper traffic limit, in cells/s, that
the MPLS ingress connection can accept. The default value, 0, indicates that the
PCR is attempting to run at line rate.
To change the receive PCR for the default VC, complete the following tasks:
Setting the Default VC Receive SCR
The receive sustainable cell rate (SCR) specifies the upper limit of the ATM
connection conforming average rate on the receiving side. The average rate equals
the total number of cells transmitted, divided by the duration of the connection.
The default value, 0, indicates that the transmit SCR is off.
Using the SCR, you can define the future cell flow of a VC in greater detail than
by using only the peak cell rate.
Site Manager Procedure
You do this System responds
1. In the Configuration Manager window,
click on the ATM interface (
ATM1
) that you
want to modify.
The Select Connection Type window
opens.
2. Click on
MPLS
. The Edit MPLS Connector window opens.
3. Click on
LDP
. The LDP Session Records List window
opens.
4. Click on
Default VC
. The Default VC Record Parameters
window opens.
5. Set the
Rcv Peak Cell Rate
parameter.
Click on
Help
or see the parameter
description on page A-13.
6. Click on
OK
. You return to the LDP Session Records
List window.
7. Click on
Done
. You return to the Edit MPLS Connector
window.
8. Click on
Done
. You return to the Select Connection Type
window.
9. Click on
Done
. You return to the Configuration Manager
window.
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