Thanks Daniel. I went back and triple-checked the cable again, and sure enough, I was @$$ backwards. It helps to remember pin orientation. :)
what everyone else in the world uses at Pin 1, I was using as Pin 8... Flip the silly MOD over, and it's amazing what you can accomplish! Thanks again for putting my head back on straight. Oh yeah... the interfaces came up/up immediately. :) back to the labs :) Mark Odette II -----Original Message----- From: Daniel Cotts [mailto:[EMAIL PROTECTED]] Sent: Thursday, February 14, 2002 2:58 PM To: 'Mark Odette II'; [EMAIL PROTECTED] Subject: RE: back-to-back Wic-1DSU-T1 Snaffu... [7:35431] Well check each end with loopbacks. You can also make a loopback plug with an RJ-45. 1&2 to 4&5. I'm assuming that your crossover cable is 1&2 of each to 4&5 of the other. 1 - 4 2 - 5 4 - 1 5 - 2 To verify the crossover cable make a loopback jack. (a) Test service module with loopback plug. (b) replace plug with crossover cable. Put loopback jack on far end of cable. Test. Have you tried HDLC encaps? Looks as if you correctly have clocking internal one end and clocking line on the other. > -----Original Message----- > From: Mark Odette II [mailto:[EMAIL PROTECTED]] > Sent: Thursday, February 14, 2002 2:21 PM > To: [EMAIL PROTECTED] > Subject: back-to-back Wic-1DSU-T1 Snaffu... [7:35431] > > > Ok guys and gals...Here's the situation that I hope someone > can slap me on > the back of the head and go, you dummy, you forgot to do that! > ... and then tell me what to do to fix it. > > I have two 1700 routers with 12.1.5YBx IOS code running, and > each has a > WIC-1DSU-T1 card in them. > > Very simple Back-To-Back lab... at least you would think. > > I've double-checked to make sure that my STP cable has pins > 1,2 and 4,5 > reversed... 1 to 4 (wire color orange/white) and 2 to 5 (wire > color solid > orange). > > I've put in on one router only, the Service-Module T1 Clock > Source Internal > command, and have even gone the extra measure of hand coding > the line code, > and frame commands - B8ZS and ESF. > > I've changed the LBO to none, and -15db on both units in mirror image > fashion. > > I've specified Timeslots All and Timeslots 1-24 speed 64 on > both routers in > mirror fashion. > > Still.... NADA. > > The following is the config's and their associated Show > Service Module S0 > outputs. > > Somebody, please tell me what the heck I'm doing wrong!! > > I can configure this on the old DB60 cabling configuration > all day long with > no problem at all. > > ------------------------------------------------ > Router A: > > interface Serial0 > ip address 10.1.1.1 255.255.255.252 > encapsulation ppp > service-module t1 lbo -15db > service-module t1 timeslots 1-24 > > RouterA#sh int s0 > Serial0 is down, line protocol is down > Hardware is PQUICC with Fractional T1 CSU/DSU > Internet address is 10.1.1.1/30 > MTU 1500 bytes, BW 1536 Kbit, DLY 20000 usec, > reliability 255/255, txload 1/255, rxload 1/255 > Encapsulation PPP, loopback not set > Keepalive set (10 sec) > LCP Closed > Closed: IPCP, CDPCP > Last input 01:07:20, output 01:07:20, output hang never > Last clearing of "show interface" counters 00:48:15 > 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 0/1/256 (active/max active/max total) > Reserved Conversations 0/0 (allocated/max allocated) > Available Bandwidth 1152 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 > 0 packets output, 0 bytes, 0 underruns > 0 output errors, 0 collisions, 98 interface resets > 0 output buffer failures, 0 output buffers swapped out > 0 carrier transitions > DCD=down DSR=up DTR=up RTS=up CTS=down > > RouterA#sh service-module s0 > Module type is T1/fractional > Hardware revision is 0.88, Software revision is 0.2, > Image checksum is 0xED22BEC5, Protocol revision is 0.1 > Transmitter is sending remote alarm. > Receiver has loss of frame, > Framing is ESF, Line Code is B8ZS, Current clock source is line, > Fraction has 24 timeslots (64 Kbits/sec each), Net bandwidth is 1536 > Kbits/sec. > Last user loopback performed: > no loopback > duration 01:49:32 > Last module self-test (done at startup): Passed > Last clearing of alarm counters 00:55:40 > loss of signal : 0, > loss of frame : 1, current duration 00:55:40 > AIS alarm : 0, > Remote alarm : 0, > Module access errors : 0, > Total Data (last 18 15 minute intervals): > 2746 Line Code Violations, 510 Path Code Violations > 1185 Slip Secs, 9840 Fr Loss Secs, 6636 Line Err Secs, 0 > Degraded Mins > 0 Errored Secs, 0 Bursty Err Secs, 3 Severely Err Secs, > 9837 Unavail > Secs > Data in current interval (606 seconds elapsed): > 0 Line Code Violations, 0 Path Code Violations > 0 Slip Secs, 606 Fr Loss Secs, 0 Line Err Secs, 0 Degraded Mins > 0 Errored Secs, 0 Bursty Err Secs, 0 Severely Err Secs, > 606 Unavail Secs > > > RouterB: > interface Serial0 > ip address 10.1.1.2 255.255.255.252 > encapsulation ppp > no ip route-cache > no ip mroute-cache > no fair-queue > service-module t1 clock source internal > service-module t1 lbo -15db > service-module t1 timeslots 1-24 > > RouterB#sh int s0 > Serial0 is down, line protocol is down > Hardware is PQUICC with Fractional T1 CSU/DSU > Internet address is 10.1.1.2/30 > MTU 1500 bytes, BW 1536 Kbit, DLY 20000 usec, > reliability 255/255, txload 1/255, rxload 1/255 > Encapsulation PPP, loopback not set > Keepalive set (10 sec) > LCP Closed > Closed: IPCP, CDPCP > Last input never, output never, output hang never > Last clearing of "show interface" counters 00:53:57 > 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 > 0 packets output, 0 bytes, 0 underruns > 0 output errors, 0 collisions, 1 interface resets > 0 output buffer failures, 0 output buffers swapped out > 0 carrier transitions > DCD=down DSR=up DTR=up RTS=up CTS=down > > RouterB#sh service-module s0 > Module type is T1/fractional > Hardware revision is 0.96, Software revision is 0.2, > Image checksum is 0xED22BEC5, Protocol revision is 0.1 > Transmitter is sending remote alarm. > Receiver has loss of signal, loss of frame, > Framing is ESF, Line Code is B8ZS, Current clock source is internal, > Fraction has 24 timeslots (64 Kbits/sec each), Net bandwidth is 1536 > Kbits/sec. > Last module self-test (done at startup): Passed > Last clearing of alarm counters 00:53:13 > loss of signal : 1, current duration 00:53:04 > loss of frame : 1, current duration 00:53:04 > AIS alarm : 0, > Remote alarm : 0, > Module access errors : 0, > Total Data (last 3 15 minute intervals): > 440 Line Code Violations, 0 Path Code Violations > 20 Slip Secs, 2700 Fr Loss Secs, 97 Line Err Secs, 0 Degraded Mins > 0 Errored Secs, 0 Bursty Err Secs, 0 Severely Err Secs, > 2700 Unavail > Secs > Data in current interval (487 seconds elapsed): > 0 Line Code Violations, 0 Path Code Violations > 0 Slip Secs, 487 Fr Loss Secs, 0 Line Err Secs, 0 Degraded Mins > 0 Errored Secs, 0 Bursty Err Secs, 0 Severely Err Secs, > 487 Unavail Secs > > Thanks, > Mark Odette II Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=35437&t=35431 -------------------------------------------------- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
