07-15-2012 08:03 PM - edited 03-04-2019 04:58 PM
Hello,
I need a another set of eyes on this issue. I am building a frame relay cloud with a 3725 as the frame relay switch, 2 2691 as remote sites and 1 2801 as the other remote site. The 2691s are working and connected but the 2801 interface stays in an up/down state, LMI status is deleted and the LMI debugs just shows DCE LMI timeout on the Frame relay switch. I have swapped cards, cables and even routers. I used the same config on another 2801 and I get equal results. I am running IOS 15.1 on the 2801. Please view the configs attached. I configured the same dlci on a spear interface on a 2691 and it worked I believe there maybe something I need to make this work on the 2801 on 15.1 that I am not aware of.
07-16-2012 02:32 PM
Please show us serial interface configuration and show frame-relay lmi and show frame-relay pvc
Sent from Cisco Technical Support iPhone App
07-16-2012 02:46 PM
Please review the requested output below. I have confirmed LMI type and encapsualtion.
ROUTER_BR2#sh frame-relay pvc
PVC Statistics for interface Serial0/1/0:0 (Frame Relay DTE)
Active Inactive Deleted Static
Local 0 0 1 0
Switched 0 0 0 0
Unused 0 0 0 0
DLCI = 102, DLCI USAGE = LOCAL, PVC STATUS = DELETED, INTERFACE = Serial0/1/0:0.1
input pkts 0 output pkts 3 in bytes 0
out bytes 240 dropped pkts 0 in pkts dropped 0
out pkts dropped 0 out bytes dropped 0
in FECN pkts 0 in BECN pkts 0 out FECN pkts 0
out BECN pkts 0 in DE pkts 0 out DE pkts 0
out bcast pkts 3 out bcast bytes 240
5 minute input rate 0 bits/sec, 0 packets/sec
5 minute output rate 0 bits/sec, 0 packets/sec
pvc create time 00:12:34, last time pvc status changed 00:11:48
ROUTER_BR2#
ROUTER_BR2#sh frame-relay lmi
LMI Statistics for interface Serial0/1/0:0 (Frame Relay DTE) LMI TYPE = ANSI
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 72 Num Status msgs Rcvd 0
Num Update Status Rcvd 0 Num Status Timeouts 71
Last Full Status Req 00:00:09 Last Full Status Rcvd never
ROUTER_BR2#
Serial0/1/0:0 is up, line protocol is down
Hardware is GT96K Serial
MTU 1500 bytes, BW 1536 Kbit/sec, DLY 20000 usec,
reliability 255/255, txload 1/255, rxload 1/255
Encapsulation FRAME-RELAY IETF, loopback not set
Keepalive set (10 sec)
LMI enq sent 45, LMI stat recvd 0, LMI upd recvd 0, DTE LMI down
LMI enq recvd 0, LMI stat sent 0, LMI upd sent 0
LMI DLCI 0 LMI type is ANSI Annex D frame relay DTE
FR SVC disabled, LAPF state down
Broadcast queue 0/64, broadcasts sent/dropped 3/0, interface broadcasts 3
Last input never, output 00:00:09, output hang never
Last clearing of "show interface" counters 00:07:45
Input queue: 0/75/0/0 (size/max/drops/flushes); Total output drops: 0
Queueing strategy: fifo
Output queue: 0/40 (size/max)
5 minute input rate 0 bits/sec, 0 packets/sec
5 minute output rate 0 bits/sec, 0 packets/sec
0 packets input, 0 bytes, 0 no buffer
Received 0 broadcasts, 0 runts, 0 giants, 0 throttles
16930 input errors, 9832 CRC, 2 frame, 6 overrun, 0 ignored, 7090 abort
49 packets output, 884 bytes, 0 underruns
0 output errors, 0 collisions, 2 interface resets
0 unknown protocol drops
0 output buffer failures, 0 output buffers swapped out
1 carrier transitions
Timeslot(s) Used:1-24, SCC: 0, Transmitter delay is 0 flags
Serial0/1/0:0.1 is down, line protocol is down
Hardware is GT96K Serial
Internet address is 10.10.33.130/25
MTU 1500 bytes, BW 1536 Kbit/sec, DLY 20000 usec,
reliability 255/255, txload 1/255, rxload 1/255
Encapsulation FRAME-RELAY IETF
Last clearing of "show interface" counters never
--------------------------------------OUTPUT From the FR Switch---------------------------------------------------------------------------
PSTN_WAN#sh frame-relay lmi
LMI Statistics for interface Serial0/0:1 (Frame Relay DCE) LMI TYPE = ANSI
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. Rcvd 83 Num Status msgs Sent 83
Num Update Status Sent 0 Num St Enq. Timeouts 0
LMI Statistics for interface Serial0/1:1 (Frame Relay DCE) LMI TYPE = ANSI
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. Rcvd 83 Num Status msgs Sent 83
Num Update Status Sent 0 Num St Enq. Timeouts 0
LMI Statistics for interface Serial0/2:1 (Frame Relay DCE) LMI TYPE = ANSI
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. Rcvd 0 Num Status msgs Sent 0
Num Update Status Sent 0 Num St Enq. Timeouts 56
PSTN_WAN#sh frame
PSTN_WAN#sh frame-relay pvc
PVC Statistics for interface Serial0/0:1 (Frame Relay DCE)
Active Inactive Deleted Static
Local 0 0 0 0
Switched 1 1 0 0
Unused 0 0 0 0
DLCI = 201, DLCI USAGE = SWITCHED, PVC STATUS = ACTIVE, INTERFACE = Serial0/0:1
input pkts 130 output pkts 343 in bytes 15869
out bytes 28560 dropped pkts 0 in pkts dropped 0
out pkts dropped 0 out bytes dropped 0
in FECN pkts 0 in BECN pkts 0 out FECN pkts 0
out BECN pkts 0 in DE pkts 0 out DE pkts 0
out bcast pkts 0 out bcast bytes 0
30 second input rate 0 bits/sec, 0 packets/sec
30 second output rate 0 bits/sec, 0 packets/sec
switched pkts 128
Detailed packet drop counters:
no out intf 0 out intf down 0 no out PVC 0
in PVC down 0 out PVC down 0 pkt too big 0
shaping Q full 0 pkt above DE 0 policing drop 0
pvc create time 00:17:02, last time pvc status changed 00:16:42
DLCI = 202, DLCI USAGE = SWITCHED, PVC STATUS = INACTIVE, INTERFACE = Serial0/0:1
input pkts 7 output pkts 0 in bytes 1337
out bytes 0 dropped pkts 0 in pkts dropped 0
out pkts dropped 0 out bytes dropped 0
in FECN pkts 0 in BECN pkts 0 out FECN pkts 0
out BECN pkts 0 in DE pkts 0 out DE pkts 0
out bcast pkts 0 out bcast bytes 0
30 second input rate 0 bits/sec, 0 packets/sec
30 second output rate 0 bits/sec, 0 packets/sec
switched pkts 5
Detailed packet drop counters:
no out intf 0 out intf down 0 no out PVC 0
in PVC down 0 out PVC down 0 pkt too big 0
shaping Q full 0 pkt above DE 0 policing drop 0
pvc create time 00:17:03, last time pvc status changed 00:16:13
PVC Statistics for interface Serial0/1:1 (Frame Relay DCE)
Active Inactive Deleted Static
Local 0 0 0 0
Switched 1 0 0 0
Unused 0 0 0 0
DLCI = 101, DLCI USAGE = SWITCHED, PVC STATUS = ACTIVE, INTERFACE = Serial0/1:1
input pkts 358 output pkts 132 in bytes 30700
out bytes 16041 dropped pkts 0 in pkts dropped 0
out pkts dropped 0 out bytes dropped 0
in FECN pkts 0 in BECN pkts 0 out FECN pkts 0
out BECN pkts 0 in DE pkts 0 out DE pkts 0
out bcast pkts 0 out bcast bytes 0
30 second input rate 0 bits/sec, 0 packets/sec
30 second output rate 0 bits/sec, 0 packets/sec
switched pkts 353
Detailed packet drop counters:
no out intf 0 out intf down 0 no out PVC 0
in PVC down 0 out PVC down 0 pkt too big 0
shaping Q full 0 pkt above DE 0 policing drop 0
pvc create time 00:17:27, last time pvc status changed 00:17:06
PVC Statistics for interface Serial0/2:1 (Frame Relay DCE)
Active Inactive Deleted Static
Local 0 0 0 0
Switched 1 0 0 0
Unused 0 0 0 0
DLCI = 102, DLCI USAGE = SWITCHED, PVC STATUS = ACTIVE, INTERFACE = Serial0/2:1
input pkts 0 output pkts 5 in bytes 0
out bytes 918 dropped pkts 0 in pkts dropped 0
out pkts dropped 0 out bytes dropped 0
in FECN pkts 0 in BECN pkts 0 out FECN pkts 0
out BECN pkts 0 in DE pkts 0 out DE pkts 0
out bcast pkts 0 out bcast bytes 0
30 second input rate 0 bits/sec, 0 packets/sec
30 second output rate 0 bits/sec, 0 packets/sec
switched pkts 0
Detailed packet drop counters:
no out intf 0 out intf down 0 no out PVC 0
in PVC down 0 out PVC down 0 pkt too big 0
shaping Q full 0 pkt above DE 0 policing drop 0
pvc create time 00:17:30, last time pvc status changed 00:17:08
PSTN_WAN#
Serial0/2:1 is up, line protocol is down
Hardware is GT96K Serial
Description: FR to BR2
MTU 1500 bytes, BW 1344 Kbit/sec, DLY 20000 usec,
reliability 255/255, txload 1/255, rxload 1/255
Encapsulation FRAME-RELAY IETF, loopback not set
Keepalive set (10 sec)
LMI enq sent 0, LMI stat recvd 0, LMI upd recvd 0
LMI enq recvd 0, LMI stat sent 0, LMI upd sent 0, DCE LMI down
LMI DLCI 0 LMI type is ANSI Annex D frame relay DCE
FR SVC disabled, LAPF state down
Broadcast queue 0/64, broadcasts sent/dropped 0/0, interface broadcasts 0
Last input never, output never, output hang never
Last clearing of "show interface" counters 00:18:43
Input queue: 0/75/0/0 (size/max/drops/flushes); Total output drops: 0
Queueing strategy: fifo
Output queue: 0/40 (size/max)
5 minute input rate 0 bits/sec, 0 packets/sec
5 minute output rate 0 bits/sec, 0 packets/sec
0 packets input, 0 bytes, 0 no buffer
Received 0 broadcasts, 0 runts, 2 giants, 0 throttles
16 input errors, 1 CRC, 0 frame, 1 overrun, 0 ignored, 12 abort
5 packets output, 918 bytes, 0 underruns
0 output errors, 0 collisions, 1 interface resets
0 unknown protocol drops
0 output buffer failures, 0 output buffers swapped out
2 carrier transitions
07-16-2012 11:13 PM
Hi,
Can you please give us output of
show frame-relay route ON FR Switch
Regards,
Sukanya
07-17-2012 07:43 AM
PSTN_WAN#sh frame-relay route
Input Intf Input Dlci Output Intf Output Dlci Status
Serial0/0:1 201 Serial0/1:1 101 active
Serial0/0:1 202 Serial0/2:1 102 inactive
Serial0/1:1 101 Serial0/0:1 201 active
Serial0/2:1 102 Serial0/0:1 202 active
PSTN_WAN#
07-17-2012 10:17 PM
Hi,
Can you please provide output of "show controller" of all devices.
Editted: Also, as of now most of your config looks correct. Can you check/swap cable just to make sure that cables are not at fault.
Regards,
Smitesh
07-18-2012 09:21 AM
ROUTER_BR2#sh controller
ROUTER_BR2#sh controllers t1
T1 0/1/0 is up.
Applique type is Channelized T1
Cablelength is long gain36 0db
No alarms detected.
alarm-trigger is not set
Soaking time: 3, Clearance time: 10
AIS State:Clear LOS State:Clear LOF State:Clear
Version info Firmware: 20090113, FPGA: 20, spm_count = 0
Framing is ESF, Line Code is B8ZS, Clock Source is Line.
CRC Threshold is 320. Reported from firmware is 320.
Data in current interval (52 seconds elapsed):
0 Line Code Violations, 0 Path Code Violations
0 Slip Secs, 0 Fr Loss Secs, 0 Line Err Secs, 0 Degraded Mins
0 Errored Secs, 0 Bursty Err Secs, 0 Severely Err Secs, 0 Unavail Secs
Total Data (last 2 15 minute intervals):
0 Line Code Violations, 0 Path Code Violations,
0 Slip Secs, 0 Fr Loss Secs, 0 Line Err Secs, 0 Degraded Mins,
0 Errored Secs, 0 Bursty Err Secs, 0 Severely Err Secs, 0 Unavail Secs
ROUTER_BR2#
HQ_RTR#sh controllers t1
T1 0/0 is up.
Applique type is Channelized T1
Cablelength is long gain36 0db
No alarms detected.
alarm-trigger is not set
Version info Firmware: 20041023, FPGA: 16, spm_count = 0
Framing is ESF, Line Code is B8ZS, Clock Source is Line.
CRC Threshold is 320. Reported from firmware is 320.
Data in current interval (892 seconds elapsed):
0 Line Code Violations, 0 Path Code Violations
105 Slip Secs, 0 Fr Loss Secs, 0 Line Err Secs, 0 Degraded Mins
105 Errored Secs, 0 Bursty Err Secs, 0 Severely Err Secs, 0 Unavail Secs
Total Data (last 1 15 minute intervals):
0 Line Code Violations, 0 Path Code Violations,
105 Slip Secs, 0 Fr Loss Secs, 0 Line Err Secs, 0 Degraded Mins,
105 Errored Secs, 0 Bursty Err Secs, 0 Severely Err Secs, 0 Unavail Secs
BR1_RTR#sh controllers t1
T1 0/0 is up.
Applique type is Channelized T1
Cablelength is long gain36 0db
No alarms detected.
alarm-trigger is not set
Version info Firmware: 20041023, FPGA: 16, spm_count = 0
Framing is ESF, Line Code is B8ZS, Clock Source is Line.
CRC Threshold is 320. Reported from firmware is 320.
Data in current interval (23 seconds elapsed):
0 Line Code Violations, 0 Path Code Violations
3 Slip Secs, 0 Fr Loss Secs, 0 Line Err Secs, 0 Degraded Mins
3 Errored Secs, 0 Bursty Err Secs, 0 Severely Err Secs, 0 Unavail Secs
Total Data (last 2 15 minute intervals):
0 Line Code Violations, 0 Path Code Violations,
241 Slip Secs, 0 Fr Loss Secs, 0 Line Err Secs, 0 Degraded Mins,
241 Errored Secs, 0 Bursty Err Secs, 0 Severely Err Secs, 0 Unavail Secs
PSTN_WAN#sh controllers t1
T1 0/0 is up.
Applique type is Channelized T1
Cablelength is long gain36 0db
No alarms detected.
alarm-trigger is not set
Soaking time: 3, Clearance time: 10
AIS State:Clear LOS State:Clear LOF State:Clear
Version info Firmware: 20090113, FPGA: 20, spm_count = 0
Framing is ESF, Line Code is B8ZS, Clock Source is Internal.
CRC Threshold is 320. Reported from firmware is 320.
Data in current interval (196 seconds elapsed):
0 Line Code Violations, 0 Path Code Violations
0 Slip Secs, 0 Fr Loss Secs, 0 Line Err Secs, 0 Degraded Mins
0 Errored Secs, 0 Bursty Err Secs, 0 Severely Err Secs, 0 Unavail Secs
Total Data (last 2 15 minute intervals):
0 Line Code Violations, 0 Path Code Violations,
0 Slip Secs, 0 Fr Loss Secs, 0 Line Err Secs, 0 Degraded Mins,
0 Errored Secs, 0 Bursty Err Secs, 0 Severely Err Secs, 0 Unavail Secs
T1 0/1 is up.
Applique type is Channelized T1
Cablelength is long gain36 0db
No alarms detected.
alarm-trigger is not set
Soaking time: 3, Clearance time: 10
AIS State:Clear LOS State:Clear LOF State:Clear
Version info Firmware: 20090113, FPGA: 20, spm_count = 0
Framing is ESF, Line Code is B8ZS, Clock Source is Internal.
CRC Threshold is 320. Reported from firmware is 320.
Data in current interval (199 seconds elapsed):
0 Line Code Violations, 0 Path Code Violations
0 Slip Secs, 0 Fr Loss Secs, 0 Line Err Secs, 0 Degraded Mins
0 Errored Secs, 0 Bursty Err Secs, 0 Severely Err Secs, 0 Unavail Secs
Total Data (last 2 15 minute intervals):
0 Line Code Violations, 0 Path Code Violations,
0 Slip Secs, 0 Fr Loss Secs, 0 Line Err Secs, 0 Degraded Mins,
0 Errored Secs, 0 Bursty Err Secs, 0 Severely Err Secs, 0 Unavail Secs
T1 0/2 is up.
Applique type is Channelized T1
Cablelength is long gain36 0db
No alarms detected.
alarm-trigger is not set
Soaking time: 3, Clearance time: 10
AIS State:Clear LOS State:Clear LOF State:Clear
Version info Firmware: 20090113, FPGA: 20, spm_count = 0
Framing is ESF, Line Code is B8ZS, Clock Source is Internal.
CRC Threshold is 320. Reported from firmware is 320.
Data in current interval (201 seconds elapsed):
0 Line Code Violations, 0 Path Code Violations
0 Slip Secs, 0 Fr Loss Secs, 0 Line Err Secs, 0 Degraded Mins
0 Errored Secs, 0 Bursty Err Secs, 0 Severely Err Secs, 0 Unavail Secs
Total Data (last 2 15 minute intervals):
0 Line Code Violations, 0 Path Code Violations,
0 Slip Secs, 0 Fr Loss Secs, 0 Line Err Secs, 0 Degraded Mins,
0 Errored Secs, 0 Bursty Err Secs, 0 Severely Err Secs, 0 Unavail Secs
07-18-2012 10:04 AM
07-19-2012 12:02 PM
Thanks to everyone for assisting.
I have found and resolved the problem. The cisco 3725 and 2691s apparently use 56k timeslots and the 2801 use 64k slots. So on the cisco 3725 controller I entered channel-group 1 timeslots 1-24 speed 64. The "speed 64" is necessary to match the 2801.
PSTN_WAN#sh frame-relay route
Input Intf Input Dlci Output Intf Output Dlci Status
Serial0/0:1 201 Serial0/1:1 101 active
Serial0/0:1 202 Serial0/2:1 102 active
Serial0/1:1 101 Serial0/0:1 201 active
Serial0/2:1 102 Serial0/0:1 202 active
PSTN_WAN#
Nice!!
05-07-2013 09:08 PM
I had the same problem and then I changed the speed to 64 on my 3745 and boom... my frame-relay interfaces came up!!! Thank you very much for sharing this information, don't know if I could have done it with this...
05-29-2013 11:51 AM
Thanks for bringing this thread back to life Rashad! I have been wrecking my brain on this one for a while now with my 3725.
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