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Frame-relay lab question

Unanswered Question
Mar 22nd, 2012
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Hello,


I have a question about frame relay.

I have set up a simple lab in packet tracer were i have 3 routers (r1, r2, r3) connected to a frame relay cloud.

I have configured the dlci's and the subinterfaces on all the routers.

When i ping from r1 to a pc who is connected to R3 i would expect to see traffic on subinterface Serial2/0.103, instead i see only traffic details on the s2/0 interace and not the subinterface Serial2/0.103.


Can somebody explain this to me why i dont see traffic on the subinterface?


R1(config)#do show frame-relay lmi

LMI Statistics for interface Serial2/0 (Frame Relay DTE) LMI TYPE = CISCO

Invalid Unnumbered info 0 Invalid Prot Disc 0

Invalid dummy Call Ref 0 Invalid Msg Type 0

Invalid Status Message 0 Invalid Lock Shift 0

Invalid Information ID 0 Invalid Report IE Len 0

Invalid Report Request 0 Invalid Keep IE Len 0

Num Status Enq. Sent 131 Num Status msgs Rcvd 131

Num Update Status Rcvd 0 Num Status Timeouts 16


LMI Statistics for interface Serial2/0.102 (Frame Relay DTE) LMI TYPE = CISCO

Invalid Unnumbered info 0 Invalid Prot Disc 0

Invalid dummy Call Ref 0 Invalid Msg Type 0

Invalid Status Message 0 Invalid Lock Shift 0

Invalid Information ID 0 Invalid Report IE Len 0

Invalid Report Request 0 Invalid Keep IE Len 0

Num Status Enq. Sent 0 Num Status msgs Rcvd 0

Num Update Status Rcvd 0 Num Status Timeouts 16


LMI Statistics for interface Serial2/0.103 (Frame Relay DTE) LMI TYPE = CISCO

Invalid Unnumbered info 0 Invalid Prot Disc 0

Invalid dummy Call Ref 0 Invalid Msg Type 0

Invalid Status Message 0 Invalid Lock Shift 0

Invalid Information ID 0 Invalid Report IE Len 0

Invalid Report Request 0 Invalid Keep IE Len 0

Num Status Enq. Sent 0 Num Status msgs Rcvd 0

Num Update Status Rcvd 0 Num Status Timeouts 16


Thanks,

Lino

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