Cisco Cisco IOS Software Release 12.0(17)S

To verify multilink Frame Relay configuration, use the show frame-relay multilink command.

The following example shows output for the show frame-relay multilink command.

Router# show frame-relay multilink

Bundle:MFR1, State = up, class = A, fragmentation disabled

 BID = MFR1

 Bundle links :

 Serial5/2/9:0, HW state = up, Protocol state = Up, LID = Serial5/2/9:0

 Serial5/2/8:0, HW state = up, Protocol state = Up, LID = Serial5/2/8:0

 Serial5/2/7:0, HW state = up, Protocol state = Up, LID = Serial5/2/7:0

 Serial5/2/6:0, HW state = up, Protocol state = Up, LID = Serial5/2/6:0

 Serial5/2/5:0, HW state = up, Protocol state = Up, LID = Serial5/2/5:0

 Serial5/2/4:0, HW state = up, Protocol state = Up, LID = Serial5/2/4:0

 Serial5/2/3:0, HW state = up, Protocol state = Up, LID = Serial5/2/3:0

 Serial5/2/2:0, HW state = up, Protocol state = Up, LID = Serial5/2/2:0

 Serial5/2/1:0, HW state = up, Protocol state = Up, LID = Serial5/2/1:0

 Serial5/0/2:0, HW state = up, Protocol state = Up, LID = Serial5/0/2:0

The following example shows output for the show frame-relay multilink command with the serial 
number option. It displays information about the specified bundle link.

Router# show frame-relay multilink Serial5/2/1:0

 Bundle links :

 Serial5/2/1:0, HW state = up, Protocol state = Up, LID = Serial5/2/1:0

 Bundle interface = MFR1,  BID = MFR1

The following example shows output for the show frame-relay multilink command with the serial 
number and detail options. It displays detailed information about the specified bundle link.

Router# show frame-relay multilink Serial5/2/9:0 detailed

Bundle links :

Serial5/2/9:0, HW state = up, Protocol state = Up, LID = Serial5/2/9:0

                Cause code = none, Ack timer = 4, Hello timer = 10,

                Max retry count = 2, Current count = 0,

                Peer  lid = Serial5/2/9:0

                Statistics -

                Add_link sent = 2, Add_link rcv'd = 2,

                Add_link ack sent = 2, Add_link ack rcv'd = 1,

                Add_link rej sent = 0, Add_link rej rcv'd = 0,

                Remove_link sent = 0, Remove_link rcv'd = 0,

                Remove_link_ack sent = 0, Remove_link_ack rcv'd = 0,

                Hello sent = 9, Hello rcv'd = 8,

                Hello_ack sent = 8, Hello_ack rcv'd = 9,

                outgoing pak dropped = 0,incoming pak dropped = 0,

Router(config-if)# frame-relay multilink retry number

(Optional) Configures the maximum number of 
times a bundle link will resend a hello message 
while waiting for an acknowledgment. The default 
value is 2 tries.