Re: Serial condition [7:3146]
Please send the configs and IOS ver: I just check a dozen SDLLC and QLLC connections and I can not find any DOWN/UP conditions. If it's the DCE and it sees DTR it goes up/up. If its the DTE and sees DSR & DCD it goes up/up. DaveC "Hawthorne, Mike MM" wrote: > > Can anyone explain this condition!!! > > SBCEN5_8TH_FLOOR_PHASE1#sh int s0 > Serial0 is down, line protocol is up > Hardware is HD64570 > Description: MSWAP (RMSPEBD6) > MTU 1500 bytes, BW 10 Kbit, DLY 2 usec, rely 255/255, load 1/255 > Encapsulation SDLC, loopback not set > Router link station role: PRIMARY (DCE) > Router link station metrics: > slow-poll 10 seconds > T1 (reply time out) 3000 milliseconds > N1 (max frame size) 12016 bits > N2 (retry count) 20 > poll-pause-timer 10 milliseconds > poll-limit-value 1 > k (windowsize) 7 > modulo 8 > sdlc vmac: 5043.C2AD.A1-- > sdlc addr C6 state is DISCONNECT > cls_state is CLS_STN_CLOSED > VS 0, VR 0, Remote VR 0, Current retransmit count 0 > Hold queue: 0/200 IFRAMEs 0/0 > TESTs 0/0 XIDs 0/0, DMs 0/0 FRMRs 0/0 > RNRs 0/0 SNRMs 15959/0 DISC/RDs 0/0 REJs 0/0 > Poll: clear, Poll count: 0, chain: C6/C6 > Last input never, output 00:01:36, output hang never > Last clearing of "show interface" counters never > Queueing strategy: fifo > Output queue 0/40, 0 drops; input queue 0/75, 0 drops > 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 > 15959 packets output, 31918 bytes, 0 underruns > 0 output errors, 0 collisions, 59 interface resets > 0 output buffer failures, 0 output buffers swapped out > 244682856 carrier transitions > DCD=up DSR=up DTR=down RTS=down CTS=up > > Mike Hawthorne > Johanesburg > South Africa > > __ > > Disclaimer and confidentiality note > > Everything in this e-mail and any attachments relating to the official > business of Standard Bank Investment Corporation (Stanbic) > is proprietary to the company. It is confidential, legally privileged and > protected by law.\ > Stanbic does not own and endorse any other content. Views and opinions are > those of the sender unless clearly stated as being that of Stanbic. > > The person addressed in the e-mail is the sole authorised recipient. > Please notify the sender immediately if it has unintentionally reached you > and do not read, disclose or use the content in any way. > > Stanbic can not assure that the integrity of this communication has been > maintained > nor that it is free of errors, virus, interception or interference. > > __ > FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html > Report misconduct and Nondisclosure violations to [EMAIL PROTECTED] Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=3329&t=3146 -- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
Re: Serial condition [7:3146]
At 02:48 AM 5/4/01, Hawthorne, Mike MM wrote: >Can anyone explain this condition!!! > > >SBCEN5_8TH_FLOOR_PHASE1#sh int s0 >Serial0 is down, line protocol is up Is this for real?? How can the line protocol be up if the interface is down? On a Cisco test (which I realize has little to do with reality ;-) this would be a "wrong answer." Can you give us any more info about your environment, symptoms of the problem, etc.? Thanks Priscilla > Hardware is HD64570 > Description: MSWAP (RMSPEBD6) > MTU 1500 bytes, BW 10 Kbit, DLY 2 usec, rely 255/255, load 1/255 > Encapsulation SDLC, loopback not set > Router link station role: PRIMARY (DCE) > Router link station metrics: > slow-poll 10 seconds > T1 (reply time out) 3000 milliseconds > N1 (max frame size) 12016 bits > N2 (retry count) 20 > poll-pause-timer 10 milliseconds > poll-limit-value 1 > k (windowsize) 7 > modulo 8 > sdlc vmac: 5043.C2AD.A1-- > sdlc addr C6 state is DISCONNECT > cls_state is CLS_STN_CLOSED > VS 0, VR 0, Remote VR 0, Current retransmit count 0 > Hold queue: 0/200 IFRAMEs 0/0 > TESTs 0/0 XIDs 0/0, DMs 0/0 FRMRs 0/0 > RNRs 0/0 SNRMs 15959/0 DISC/RDs 0/0 REJs 0/0 > Poll: clear, Poll count: 0, chain: C6/C6 > Last input never, output 00:01:36, output hang never > Last clearing of "show interface" counters never > Queueing strategy: fifo > Output queue 0/40, 0 drops; input queue 0/75, 0 drops > 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 > 15959 packets output, 31918 bytes, 0 underruns > 0 output errors, 0 collisions, 59 interface resets > 0 output buffer failures, 0 output buffers swapped out > 244682856 carrier transitions > DCD=up DSR=up DTR=down RTS=down CTS=up > >Mike Hawthorne >Johanesburg >South Africa > > >__ > >Disclaimer and confidentiality note > >Everything in this e-mail and any attachments relating to the official >business of Standard Bank Investment Corporation (Stanbic) >is proprietary to the company. It is confidential, legally privileged and >protected by law.\ >Stanbic does not own and endorse any other content. Views and opinions are >those of the sender unless clearly stated as being that of Stanbic. > >The person addressed in the e-mail is the sole authorised recipient. >Please notify the sender immediately if it has unintentionally reached you >and do not read, disclose or use the content in any way. > >Stanbic can not assure that the integrity of this communication has been >maintained >nor that it is free of errors, virus, interception or interference. > > >__ >FAQ, list archives, and subscription info: >http://www.groupstudy.com/list/cisco.html >Report misconduct and Nondisclosure violations to [EMAIL PROTECTED] Priscilla Oppenheimer http://www.priscilla.com Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=3228&t=3146 -- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
Re: Serial condition [7:3146]
ummm... ugly? You don't state if there is a problem (such as the terminals attached to the controller not communicating with the front-end, or the FEP can't see the controller - I guess you forgot to let us know in the excitement of the moment), but this link might help: http://www.cisco.com/univercd/cc/td/doc/cisintwk/itg_v1/tr1910.htm#39368 looks to me like a serial interface spoofing SNA/SDLC. I never knew a serial interface could go down/up, but it makes sense from the spoofing perspective - looks like the connection to the cluster controller is broken, or someone shut off the power to the controller, or the RS-232 interface on the controller went bad. - Original Message - From: Hawthorne, Mike MM To: Sent: Thursday, May 03, 2001 11:48 PM Subject: Serial condition [7:3146] > Can anyone explain this condition!!! > > > SBCEN5_8TH_FLOOR_PHASE1#sh int s0 > Serial0 is down, line protocol is up > Hardware is HD64570 > Description: MSWAP (RMSPEBD6) > MTU 1500 bytes, BW 10 Kbit, DLY 2 usec, rely 255/255, load 1/255 > Encapsulation SDLC, loopback not set > Router link station role: PRIMARY (DCE) > Router link station metrics: > slow-poll 10 seconds > T1 (reply time out) 3000 milliseconds > N1 (max frame size) 12016 bits > N2 (retry count) 20 > poll-pause-timer 10 milliseconds > poll-limit-value 1 > k (windowsize) 7 > modulo 8 > sdlc vmac: 5043.C2AD.A1-- > sdlc addr C6 state is DISCONNECT > cls_state is CLS_STN_CLOSED > VS 0, VR 0, Remote VR 0, Current retransmit count 0 > Hold queue: 0/200 IFRAMEs 0/0 > TESTs 0/0 XIDs 0/0, DMs 0/0 FRMRs 0/0 > RNRs 0/0 SNRMs 15959/0 DISC/RDs 0/0 REJs 0/0 > Poll: clear, Poll count: 0, chain: C6/C6 > Last input never, output 00:01:36, output hang never > Last clearing of "show interface" counters never > Queueing strategy: fifo > Output queue 0/40, 0 drops; input queue 0/75, 0 drops > 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 > 15959 packets output, 31918 bytes, 0 underruns > 0 output errors, 0 collisions, 59 interface resets > 0 output buffer failures, 0 output buffers swapped out > 244682856 carrier transitions > DCD=up DSR=up DTR=down RTS=down CTS=up > > Mike Hawthorne > Johanesburg > South Africa > > > __ > > Disclaimer and confidentiality note > > Everything in this e-mail and any attachments relating to the official > business of Standard Bank Investment Corporation (Stanbic) > is proprietary to the company. It is confidential, legally privileged and > protected by law.\ > Stanbic does not own and endorse any other content. Views and opinions are > those of the sender unless clearly stated as being that of Stanbic. > > The person addressed in the e-mail is the sole authorised recipient. > Please notify the sender immediately if it has unintentionally reached you > and do not read, disclose or use the content in any way. > > Stanbic can not assure that the integrity of this communication has been > maintained > nor that it is free of errors, virus, interception or interference. > > > __ > FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html > Report misconduct and Nondisclosure violations to [EMAIL PROTECTED] Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=3155&t=3146 -- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
Re: Serial condition [7:3146]
1) Call your service provider to check the status of the line. 2)Misconfigured on router. HTH Vincent ""Hawthorne, Mike MM"" Can anyone explain this condition!!! > > > SBCEN5_8TH_FLOOR_PHASE1#sh int s0 > Serial0 is down, line protocol is up > Hardware is HD64570 > Description: MSWAP (RMSPEBD6) > MTU 1500 bytes, BW 10 Kbit, DLY 2 usec, rely 255/255, load 1/255 > Encapsulation SDLC, loopback not set > Router link station role: PRIMARY (DCE) > Router link station metrics: > slow-poll 10 seconds > T1 (reply time out) 3000 milliseconds > N1 (max frame size) 12016 bits > N2 (retry count) 20 > poll-pause-timer 10 milliseconds > poll-limit-value 1 > k (windowsize) 7 > modulo 8 > sdlc vmac: 5043.C2AD.A1-- > sdlc addr C6 state is DISCONNECT > cls_state is CLS_STN_CLOSED > VS 0, VR 0, Remote VR 0, Current retransmit count 0 > Hold queue: 0/200 IFRAMEs 0/0 > TESTs 0/0 XIDs 0/0, DMs 0/0 FRMRs 0/0 > RNRs 0/0 SNRMs 15959/0 DISC/RDs 0/0 REJs 0/0 > Poll: clear, Poll count: 0, chain: C6/C6 > Last input never, output 00:01:36, output hang never > Last clearing of "show interface" counters never > Queueing strategy: fifo > Output queue 0/40, 0 drops; input queue 0/75, 0 drops > 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 > 15959 packets output, 31918 bytes, 0 underruns > 0 output errors, 0 collisions, 59 interface resets > 0 output buffer failures, 0 output buffers swapped out > 244682856 carrier transitions > DCD=up DSR=up DTR=down RTS=down CTS=up > > Mike Hawthorne > Johanesburg > South Africa > > > __ > > Disclaimer and confidentiality note > > Everything in this e-mail and any attachments relating to the official > business of Standard Bank Investment Corporation (Stanbic) > is proprietary to the company. It is confidential, legally privileged and > protected by law.\ > Stanbic does not own and endorse any other content. Views and opinions are > those of the sender unless clearly stated as being that of Stanbic. > > The person addressed in the e-mail is the sole authorised recipient. > Please notify the sender immediately if it has unintentionally reached you > and do not read, disclose or use the content in any way. > > Stanbic can not assure that the integrity of this communication has been > maintained > nor that it is free of errors, virus, interception or interference. > > > __ > FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html > Report misconduct and Nondisclosure violations to [EMAIL PROTECTED] Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=3153&t=3146 -- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
Serial condition [7:3146]
Can anyone explain this condition!!! SBCEN5_8TH_FLOOR_PHASE1#sh int s0 Serial0 is down, line protocol is up Hardware is HD64570 Description: MSWAP (RMSPEBD6) MTU 1500 bytes, BW 10 Kbit, DLY 2 usec, rely 255/255, load 1/255 Encapsulation SDLC, loopback not set Router link station role: PRIMARY (DCE) Router link station metrics: slow-poll 10 seconds T1 (reply time out) 3000 milliseconds N1 (max frame size) 12016 bits N2 (retry count) 20 poll-pause-timer 10 milliseconds poll-limit-value 1 k (windowsize) 7 modulo 8 sdlc vmac: 5043.C2AD.A1-- sdlc addr C6 state is DISCONNECT cls_state is CLS_STN_CLOSED VS 0, VR 0, Remote VR 0, Current retransmit count 0 Hold queue: 0/200 IFRAMEs 0/0 TESTs 0/0 XIDs 0/0, DMs 0/0 FRMRs 0/0 RNRs 0/0 SNRMs 15959/0 DISC/RDs 0/0 REJs 0/0 Poll: clear, Poll count: 0, chain: C6/C6 Last input never, output 00:01:36, output hang never Last clearing of "show interface" counters never Queueing strategy: fifo Output queue 0/40, 0 drops; input queue 0/75, 0 drops 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 15959 packets output, 31918 bytes, 0 underruns 0 output errors, 0 collisions, 59 interface resets 0 output buffer failures, 0 output buffers swapped out 244682856 carrier transitions DCD=up DSR=up DTR=down RTS=down CTS=up Mike Hawthorne Johanesburg South Africa __ Disclaimer and confidentiality note Everything in this e-mail and any attachments relating to the official business of Standard Bank Investment Corporation (Stanbic) is proprietary to the company. It is confidential, legally privileged and protected by law.\ Stanbic does not own and endorse any other content. Views and opinions are those of the sender unless clearly stated as being that of Stanbic. The person addressed in the e-mail is the sole authorised recipient. Please notify the sender immediately if it has unintentionally reached you and do not read, disclose or use the content in any way. Stanbic can not assure that the integrity of this communication has been maintained nor that it is free of errors, virus, interception or interference. __ Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=3146&t=3146 -- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
