From: Gupta, Gopal (NWCC) (gopal.gupta@hp.com)
Date: Fri Dec 21 2007 - 10:55:25 ART
Hi Folks,
I have an issue with FRSW, connecting R1 and R2 with the following
config
Sh int s2/0 shows me serial int up but Line protocol down.
Could you please throw some light on this, i tried a lot resolving this,
but in vain.
Please help
Current configuration : 219 bytes
!
interface Serial1/7
no ip address
description R1 Serial 2/1
encapsulation frame-relay
no keepalive
clock rate 128000
no fair-queue
frame-relay lmi-type cisco
frame-relay intf-type dce
frame-relay route 122 interface Serial1/2 221
end
BB2#sh run int s1/2
Building configuration...
Current configuration : 245 bytes
!
interface Serial1/2
description R2 Serial 2/0
no ip address
encapsulation frame-relay
no keepalive
clock rate 64000
no fair-queue
frame-relay lmi-type cisco
frame-relay intf-type dce
frame-relay route 221 interface Serial1/7 122
R1
-----
R1#sh run int s2/1
Building configuration...
Current configuration : 218 bytes
!
interface Serial2/1
ip address 4.4.12.1 255.255.255.252
encapsulation frame-relay
ip ospf network point-to-point
serial restart-delay 0
frame-relay map ip 4.4.12.2 122 broadcast
no frame-relay inverse-arp
end
R1#sh controllers serial 2/1 | in DTE
DTE V.35 TX and RX clocks detected.
R1#sh int s2/1
Serial2/1 is up, line protocol is down
Hardware is QUICC Serial
Internet address is 4.4.12.1/30
MTU 1500 bytes, BW 1544 Kbit, DLY 20000 usec,
reliability 255/255, txload 1/255, rxload 1/255
Encapsulation FRAME-RELAY, loopback not set
Keepalive set (10 sec)
Restart-Delay is 0 secs
LMI enq sent 1315, 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 1023 LMI type is CISCO frame relay DTE
FR SVC disabled, LAPF state down
Broadcast queue 0/64, broadcasts sent/dropped 187/0, interface
broadcasts 193
Last input never, output never, output hang never
Last clearing of "show interface" counters 05:37:00
Input queue: 0/75/0/0 (size/max/drops/flushes); Total output drops:
1018
Queueing strategy: weighted fair
Output queue: 143/1000/64/1018 (size/max total/threshold/drops)
Conversations 3/3/256 (active/max active/max total)
Reserved Conversations 0/0 (allocated/max allocated)
Available Bandwidth 1158 kilobits/sec
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
0 input errors, 0 CRC, 0 frame, 0 overrun, 0 ignored, 0 abort
10 packets output, 266 bytes, 0 underruns
0 output errors, 0 collisions, 6 interface resets
0 output buffer failures, 0 output buffers swapped out
0 carrier transitions
DCD=up DSR=up DTR=up RTS=up CTS=up
R2#
---- R2#sh run int s2/0 Building configuration...Current configuration : 218 bytes ! interface Serial2/0 ip address 4.4.12.2 255.255.255.252 encapsulation frame-relay ip ospf network point-to-point serial restart-delay 0 frame-relay map ip 4.4.12.1 221 broadcast no frame-relay inverse-arp end
R2#sh controllers serial 2/0 | in DTE cable type : V.35 DTE cable, received clockrate 64000 R2#
R2#sh int s2/0 Serial2/0 is up, line protocol is down Hardware is M4T Internet address is 4.4.12.2/30 MTU 1500 bytes, BW 1544 Kbit, DLY 20000 usec, reliability 255/255, txload 1/255, rxload 1/255 Encapsulation FRAME-RELAY, crc 16, loopback not set Keepalive set (10 sec) Restart-Delay is 0 secs LMI enq sent 320, 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 1023 LMI type is CISCO frame relay DTE FR SVC disabled, LAPF state down Broadcast queue 0/64, broadcasts sent/dropped 138/0, interface broadcasts 138 Last input 00:51:28, output 00:00:00, output hang never Last clearing of "show interface" counters 00:54:22 Input queue: 0/75/0/0 (size/max/drops/flushes); Total output drops: 0 Queueing strategy: weighted fair Output queue: 0/1000/64/0 (size/max total/threshold/drops) Conversations 0/2/256 (active/max active/max total) Reserved Conversations 0/0 (allocated/max allocated) Available Bandwidth 1158 kilobits/sec 5 minute input rate 0 bits/sec, 0 packets/sec 5 minute output rate 0 bits/sec, 0 packets/sec 2 packets input, 160 bytes, 0 no buffer Received 0 broadcasts, 0 runts, 0 giants, 0 throttles 1 input errors, 1 CRC, 0 frame, 0 overrun, 0 ignored, 0 abort 398 packets output, 15200 bytes, 0 underruns 0 output errors, 0 collisions, 2 interface resets 0 output buffer failures, 0 output buffers swapped out 8 carrier transitions DCD=up DSR=up DTR=up RTS=up CTS=up
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