Con®guring Frame Relay Interfaces

LMI N2 error threshold

Indicates the number of management event errors occurring within the N3 window that will cause a reset of the Frame Relay interface.

LMI N3 error threshold window

Indicates the number of monitored management events used to measure the N2 error threshold.

MIR % of CIR

Minimum IR, expressed as a percentage of CIR.

IR % Increment

Percentage by which the router increments the IR each time it receives a frame without BECN until it reaches the maximum IR.

IR % Decrement

Percentage by which the router decrements the IR each time it receives a frame that contains BECN until it reaches the minimum IR.

Default CIR

The committed information rate, in bits per second, used as the default for VCs on this interface.

Default Burst Size

The committed burst size, in bits, used as the default for VCs on this interface.

Default Excess Burst Size

The excess burst size, in bits, used as the default for VCs on this interface.

permanent-virtual-circuits

Displays all the con®gured PVCs on the Frame Relay interface.

Example:

FR Config>li perm

 

Maximum circuits allowable =

64

 

 

 

 

 

Total circuits configured

=

9

 

 

 

 

 

Total PVCs configured

=

7

 

 

 

 

 

 

Circuit

 

Circuit

Circuit

CIR

Burst

Excess

 

 

Name

 

Number

Type

in bps

Size

Burst

 

-------------------------------- ------- ---------- ------- ------- -------

 

cir16

 

 

16 $@#Permanent

64000

64000

0

 

cir244

 

 

244

#Permanent

64000

64000

0

 

cir33

 

 

33

#Permanent

64000

64000

0

 

cir1005

 

 

1005

#Permanent

64000

64000

0

 

cir55

 

 

55

#Permanent

64000

64000

0

 

cir22

 

 

22

@Permanent

64000

64000

0

 

cir66

 

 

66

@*Permanent

64000

64000

0

 

* = circuit is required

 

 

 

 

 

 

 

# = circuit is required and belongs to a Required PVC group

 

 

 

@ = circuit is data compression capable

 

 

 

 

 

$ = circuit is data encryption capable

 

 

 

 

Maximum circuits allowable

 

 

 

 

 

Indicates the number of PVCs and SVCs that can exist for this

 

interface. This number includes any PVCs that you added with the

 

add permanent-virtual-circuit command and any SVCs that you

 

added with the add switched-virtual-circuit command and

 

dynamically learned through the management interface.

Total PVCs con®gured

 

 

 

 

 

 

 

Indicates the total number of currently con®gured PVCs that can

 

exist for this interface.

 

 

 

 

Chapter 31. Con®guring and Monitoring Frame Relay Interfaces 423

Page 459
Image 459
IBM SC30-3681-08 manual LMI N2 error threshold, LMI N3 error threshold window, MIR % of CIR, IR % Increment, IR % Decrement