What this Debug output is trying to say?

thehourmanthehourman Member Posts: 723
in CCNA & CCENT
Since I am short of cash, so I have not bought myself a new NM-4A/S.
The settings that I have on R4 are this:
conf t
hostname R4
int s1/1
ip add 192.168.2.226 255.255.255.252
no shut
on R1 is similar; but the ip is 192.168.2.225/30 and the clock rate is 64000. And it has WIC-1T.

So I executed the command debug serial interface on my 2620 router(R4) that has the NM-4A/S.
Here is the output: 
R4#debug serial interface
Serial network interface debugging is on
R4#
*Mar  1 00:15:52.707: CIRRUS(1): DCD is down
R4#
*Mar  1 00:15:55.883: Serial1/1: HDLC myseq 21, mineseen 0, yourseen 0, line down
R4#
*Mar  1 00:16:05.883: Serial1/1: HDLC myseq 22, mineseen 0, yourseen 0, line down
R4#
*Mar  1 00:16:15.883: Serial1/1: HDLC myseq 23, mineseen 0, yourseen 0, line down
R4#
*Mar  1 00:16:16.891: Serial1/1: attempting to restart
*Mar  1 00:16:16.891: Serial1, cd2430_sync_mode_init
*Mar  1 00:16:16.891: -Traceback= 8003AF18 8003B2F0 80010A04 80498EA8 8049C548
*Mar  1 00:16:16.891: CIRRUS(1): Deasserting DTR
*Mar  1 00:16:16.891: CIRRUS(1): Deasserting RTS
*Mar  1 00:16:16.891: CIRRUS(1): Reset from 0x8003B2EC
*Mar  1 00:16:16.891: CIRRUS(1): Asserting DTR
*Mar  1 00:16:16.895: CIRRUS(1): Asserting RTS
R4#
*Mar  1 00:16:22.707: CIRRUS(1): DCD is down
R4#
*Mar  1 00:16:25.883: Serial1/1: HDLC myseq 24, mineseen 0, yourseen 0, line down
R4#
*Mar  1 00:16:35.883: Serial1/1: HDLC myseq 25, mineseen 0, yourseen 0, line down
R4#
*Mar  1 00:16:45.883: Serial1/1: HDLC myseq 26, mineseen 0, yourseen 0, line down
R4#
*Mar  1 00:16:46.895: Serial1/1: attempting to restart
*Mar  1 00:16:46.895: Serial1, cd2430_sync_mode_init
*Mar  1 00:16:46.895: -Traceback= 8003AF18 8003B2F0 80010A04 80498EA8 8049C548
*Mar  1 00:16:46.895: CIRRUS(1): Deasserting DTR
*Mar  1 00:16:46.895: CIRRUS(1): Deasserting RTS
*Mar  1 00:16:46.895: CIRRUS(1): Reset from 0x8003B2EC
*Mar  1 00:16:46.895: CIRRUS(1): Asserting DTR
*Mar  1 00:16:46.899: CIRRUS(1): Asserting RTS
R4#
*Mar  1 00:16:52.703: CIRRUS(1): DCD is down
R4#
*Mar  1 00:16:55.883: Serial1/1: HDLC myseq 27, mineseen 0, yourseen 0, line down
R4#
*Mar  1 00:17:05.883: Serial1/1: HDLC myseq 28, mineseen 0, yourseen 0, line down
R4#
*Mar  1 00:17:15.883: Serial1/1: HDLC myseq 29, mineseen 0, yourseen 0, line down
R4#
*Mar  1 00:17:16.899: Serial1/1: attempting to restart
*Mar  1 00:17:16.899: Serial1, cd2430_sync_mode_init
*Mar  1 00:17:16.899: -Traceback= 8003AF18 8003B2F0 80010A04 80498EA8 8049C548
*Mar  1 00:17:16.899: CIRRUS(1): Deasserting DTR
*Mar  1 00:17:16.899: CIRRUS(1): Deasserting RTS
*Mar  1 00:17:16.899: CIRRUS(1): Reset from 0x8003B2EC
*Mar  1 00:17:16.899: CIRRUS(1): Asserting DTR
*Mar  1 00:17:16.903: CIRRUS(1): Asserting RTS
R4#
*Mar  1 00:17:22.703: CIRRUS(1): DCD is down
R4#un all
All possible debugging has been turned off
R4#
*Mar  1 00:17:25.883: Serial1/1: HDLC myseq 30, mineseen 0, yourseen 0, line down
R4#

This is the output on my other 2620(R1) that has WIC-1T 
R1#debug serial interface
Serial network interface debugging is on
R1#
*Mar  1 00:22:15.599: Serial0/0: HDLC myseq 132, mineseen 0, yourseen 0, line down
R1#
*Mar  1 00:22:17.419: Serial0/0: attempting to restart
*Mar  1 00:22:17.419: PowerQUICC(0/0): DTR is up.

R1#
*Mar  1 00:22:25.599: Serial0/0: HDLC myseq 133, mineseen 0, yourseen 0, line down
R1#
*Mar  1 00:22:28.235: PowerQUICC(0/0): DTR is down.

*Mar  1 00:22:28.235: PowerQUICC(0/0): DTR is up.

*Mar  1 00:22:28.235: PowerQUICC(0/0): DTR is up.

R1#
*Mar  1 00:22:35.599: Serial0/0: HDLC myseq 134, mineseen 0, yourseen 0, line down
R1#
*Mar  1 00:22:45.599: Serial0/0: HDLC myseq 135, mineseen 0, yourseen 0, line down
R1#
*Mar  1 00:22:47.419: Serial0/0: attempting to restart
*Mar  1 00:22:47.419: PowerQUICC(0/0): DTR is up.

R1#
*Mar  1 00:22:55.599: Serial0/0: HDLC myseq 136, mineseen 0, yourseen 0, line down
R1#
*Mar  1 00:22:58.235: PowerQUICC(0/0): DTR is down.

*Mar  1 00:22:58.235: PowerQUICC(0/0): DTR is up.

*Mar  1 00:22:58.235: PowerQUICC(0/0): DTR is up.

R1#
*Mar  1 00:23:05.599: Serial0/0: HDLC myseq 137, mineseen 0, yourseen 0, line down
R1#
*Mar  1 00:23:15.599: Serial0/0: HDLC myseq 138, mineseen 0, yourseen 0, line down
R1#
*Mar  1 00:23:17.419: Serial0/0: attempting to restart
*Mar  1 00:23:17.419: PowerQUICC(0/0): DTR is up.

R1#
*Mar  1 00:23:25.599: Serial0/0: HDLC myseq 139, mineseen 0, yourseen 0, line down
R1#
*Mar  1 00:23:28.235: PowerQUICC(0/0): DTR is down.

*Mar  1 00:23:28.239: PowerQUICC(0/0): DTR is up.

*Mar  1 00:23:28.239: PowerQUICC(0/0): DTR is up.

R1#
*Mar  1 00:23:35.599: Serial0/0: HDLC myseq 140, mineseen 0, yourseen 0, line down
R1#
*Mar  1 00:23:45.599: Serial0/0: HDLC myseq 141, mineseen 0, yourseen 0, line down
R1#
*Mar  1 00:23:47.419: Serial0/0: attempting to restart
*Mar  1 00:23:47.419: PowerQUICC(0/0): DTR is up.

R1#
*Mar  1 00:23:55.599: Serial0/0: HDLC myseq 142, mineseen 0, yourseen 0, line down
R1#
*Mar  1 00:23:58.239: PowerQUICC(0/0): DTR is down.

*Mar  1 00:23:58.239: PowerQUICC(0/0): DTR is up.

*Mar  1 00:23:58.239: PowerQUICC(0/0): DTR is up.

R1#
*Mar  1 00:24:05.599: Serial0/0: HDLC myseq 143, mineseen 0, yourseen 0, line down
R1#
*Mar  1 00:24:15.599: Serial0/0: HDLC myseq 144, mineseen 0, yourseen 0, line down
R1#
*Mar  1 00:24:17.419: Serial0/0: attempting to restart
*Mar  1 00:24:17.419: PowerQUICC(0/0): DTR is up.

R1#un all
All possible debugging has been turned off
R1#
*Mar  1 00:24:25.599: Serial0/0: HDLC myseq 145, mineseen 0, yourseen 0, line down
R1#no debug se
R1#no debug serial in
R1#no debug serial interface
Serial network interface debugging is off
R1#

Thanks
Studying:
Working on CCNA: Security. Start date: 12.28.10
Microsoft 70-640 - on hold (This is not taking me anywhere. I started this in October, and it is December now, I am still on page 221. WTH!)
Reading:
Network Warrior - Currently at Part II
Reading IPv6 Essentials 2nd Edition - on hold
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Comments

  • notgoing2failnotgoing2fail Member Posts: 1,138
    Don't really know what all that means.

    However, tomorrow I can jump on my router which has the same module you have and show you my output if that will help to compare...

    Of course, unless someone else can chime in....
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  • thehourmanthehourman Member Posts: 723
    notgoing2fail wrote: »
    Don't really know what all that means.

    However, tomorrow I can jump on my router which has the same module you have and show you my output if that will help to compare...

    Of course, unless someone else can chime in....
    That would help a lot, man.
    Studying:
    Working on CCNA: Security. Start date: 12.28.10
    Microsoft 70-640 - on hold (This is not taking me anywhere. I started this in October, and it is December now, I am still on page 221. WTH!)
    Reading:
    Network Warrior - Currently at Part II
    Reading IPv6 Essentials 2nd Edition - on hold
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  • Forsaken_GAForsaken_GA Member Posts: 4,024
    You most likely have an HDLC configuration problem.

    post the show int and show controllers for the respective serial interfaces from both routers, along with the configurations of those interfaces
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  • notgoing2failnotgoing2fail Member Posts: 1,138
    Forsaken_GA wrote: »
    You most likely have an HDLC configuration problem.

    post the show int and show controllers for the respective serial interfaces from both routers, along with the configurations of those interfaces


    His issue is that it's possible he has a bad module. We had an extremely long thread awhile back going over HDLC and PPP configs, and no matter what we tried couldn't get a link to stay up...
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  • chmorinchmorin Member Posts: 1,446 ■■■■■□□□□□
    Sounds like one of those 'ebay shotty module' things. I even know that some sellers on ebay sell shotty modules, and I'll probably still buy it from there.

    We should start a thread identifing bad sellers.
    Currently Pursuing
    WGU (BS in IT Network Administration) - 52%| CCIE:Voice Written - 0% (0/200 Hours)
    mikej412 wrote:
    Cisco Networking isn't just a job, it's a Lifestyle.
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  • thehourmanthehourman Member Posts: 723
    chmorin wrote: »
    Sounds like one of those 'ebay shotty module' things. I even know that some sellers on ebay sell shotty modules, and I'll probably still buy it from there.

    We should start a thread identifing bad sellers.
    That is a good idea.
    I still remember the seller name. And he has a 99.8% positive feedback.

    I think it is my fault for not checking it when I bought. Well, at the time I bought it I was in chapter 2 (CCENT). So I had no idea how to test the module.


    Anyways is the command debug serial interface the proper command for checking the faulty module?

    @Forsaken_Ga
    Give me like 15minutes and I will post those here.
    Studying:
    Working on CCNA: Security. Start date: 12.28.10
    Microsoft 70-640 - on hold (This is not taking me anywhere. I started this in October, and it is December now, I am still on page 221. WTH!)
    Reading:
    Network Warrior - Currently at Part II
    Reading IPv6 Essentials 2nd Edition - on hold
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  • alan2308alan2308 Member Posts: 1,854 ■■■■■■■■□□
    chmorin wrote: »
    Sounds like one of those 'ebay shotty module' things. I even know that some sellers on ebay sell shotty modules, and I'll probably still buy it from there.

    We should start a thread identifing bad sellers.

    I'd be all for this. My lab (like most others here I'm sure) will probably be a work in progress for the foreseeable future.
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  • notgoing2failnotgoing2fail Member Posts: 1,138
    chmorin wrote: »
    Sounds like one of those 'ebay shotty module' things. I even know that some sellers on ebay sell shotty modules, and I'll probably still buy it from there.

    We should start a thread identifing bad sellers.



    This is a fantastic idea! And it should be PINNED!!!!


    Now look, some sellers don't even know they have shotty stuff, so we can all vote and feel things out if we want to list them, but for those that may know and don't care, we put them on the list!!

    Let's do this!!
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  • thehourmanthehourman Member Posts: 723
    Someone needs to start that thread and willing to edit the thread if necessary.

    Alright here is the show int and the sho controllers for both routers

    R1 with WIC-1T - DCE side 
    R1#sh int s0/0
Serial0/0 is up, line protocol is down
  Hardware is PowerQUICC Serial
  Description: LINK TO R2
  Internet address is 192.168.2.225/30
  MTU 1500 bytes, BW 1544 Kbit, DLY 20000 usec,
     reliability 255/255, txload 1/255, rxload 1/255
  Encapsulation HDLC, loopback not set
  Keepalive set (10 sec)
  Last input never, output 00:00:05, output hang never
  Last clearing of "show interface" counters never
  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
     0 input errors, 0 CRC, 0 frame, 0 overrun, 0 ignored, 0 abort
     258 packets output, 10119 bytes, 0 underruns
     0 output errors, 0 collisions, 41 interface resets
     0 output buffer failures, 0 output buffers swapped out
     79 carrier transitions
     DCD=up  DSR=up  DTR=up  RTS=up  CTS=up

R1#

    R1#sh contr s0/0
Interface Serial0/0
Hardware is PowerQUICC MPC860
DCE V.35, clock rate 64000
idb at 0x814F2144, driver data structure at 0x814F9EE0
SCC Registers:
General [GSMR]=0x2:0x00000030, Protocol-specific [PSMR]=0x8
Events [SCCE]=0x0000, Mask [SCCM]=0x001F, Status [SCCS]=0x02
Transmit on Demand [TODR]=0x0, Data Sync [DSR]=0x7E7E
Interrupt Registers:
Config [CICR]=0x00367F80, Pending [CIPR]=0x00000800
Mask   [CIMR]=0x20200400, In-srv  [CISR]=0x00000000
Command register [CR]=0x640
Port A [PADIR]=0x0400, [PAPAR]=0xFFFF
       [PAODR]=0x0000, [PADAT]=0xFFFB
Port B [PBDIR]=0x0220F, [PBPAR]=0x0000E
       [PBODR]=0x0000E, [PBDAT]=0x3DDDD
Port C [PCDIR]=0x00C, [PCPAR]=0x000
       [PCSO]=0x080,  [PCDAT]=0xF30, [PCINT]=0x00F
Receive Ring
        rmd(680127F0): status 9000 length 60C address 1C48124
        rmd(680127F[IMG]https://us.v-cdn.net/6030959/uploads/images/smilies/icon_cool.gif[/IMG]: status 9000 length 60C address 1C47AA4
        rmd(68012800): status 9000 length 60C address 1C47424
        rmd(6801280[IMG]https://us.v-cdn.net/6030959/uploads/images/smilies/icon_cool.gif[/IMG]: status 9000 length 60C address 1C66B64
        rmd(68012810): status 9000 length 60C address 1C664E4
        rmd(6801281[IMG]https://us.v-cdn.net/6030959/uploads/images/smilies/icon_cool.gif[/IMG]: status 9000 length 60C address 1C65E64
        rmd(68012820): status 9000 length 60C address 1C657E4
        rmd(6801282[IMG]https://us.v-cdn.net/6030959/uploads/images/smilies/icon_cool.gif[/IMG]: status 9000 length 60C address 1C65164
        rmd(68012830): status 9000 length 60C address 1C64AE4
        rmd(6801283[IMG]https://us.v-cdn.net/6030959/uploads/images/smilies/icon_cool.gif[/IMG]: status 9000 length 60C address 1C64464
        rmd(68012840): status 9000 length 60C address 1C63DE4
        rmd(6801284[IMG]https://us.v-cdn.net/6030959/uploads/images/smilies/icon_cool.gif[/IMG]: status 9000 length 60C address 1C63764
        rmd(68012850): status 9000 length 60C address 1C630E4
        rmd(6801285[IMG]https://us.v-cdn.net/6030959/uploads/images/smilies/icon_cool.gif[/IMG]: status 9000 length 60C address 1C62A64
        rmd(68012860): status 9000 length 60C address 1C623E4
        rmd(6801286[IMG]https://us.v-cdn.net/6030959/uploads/images/smilies/icon_cool.gif[/IMG]: status 9000 length 60C address 1C61D64
        rmd(68012870): status 9000 length 60C address 1C616E4
        rmd(6801287[IMG]https://us.v-cdn.net/6030959/uploads/images/smilies/icon_cool.gif[/IMG]: status 9000 length 60C address 1C61064
        rmd(68012880): status 9000 length 60C address 1C609E4
        rmd(6801288[IMG]https://us.v-cdn.net/6030959/uploads/images/smilies/icon_cool.gif[/IMG]: status 9000 length 60C address 1C60364
        rmd(68012890): status 9000 length 60C address 1C5FCE4
        rmd(6801289[IMG]https://us.v-cdn.net/6030959/uploads/images/smilies/icon_cool.gif[/IMG]: status 9000 length 60C address 1C5F664
        rmd(680128A0): status 9000 length 60C address 1C5EFE4
        rmd(680128A[IMG]https://us.v-cdn.net/6030959/uploads/images/smilies/icon_cool.gif[/IMG]: status B000 length 60C address 1C5E964
Transmit Ring
        tmd(680128B0): status 5C00 length 2F address 1D79F54
        tmd(680128B[IMG]https://us.v-cdn.net/6030959/uploads/images/smilies/icon_cool.gif[/IMG]: status 5C00 length 18 address 1D7A1D4
        tmd(680128C0): status 5C00 length 2F address 1D7A314
        tmd(680128C[IMG]https://us.v-cdn.net/6030959/uploads/images/smilies/icon_cool.gif[/IMG]: status 5C00 length 18 address 1D7A6D4
        tmd(680128D0): status 5C00 length 2F address 1D7A954
        tmd(680128D[IMG]https://us.v-cdn.net/6030959/uploads/images/smilies/icon_cool.gif[/IMG]: status 5C00 length 2F address 1C00494
        tmd(680128E0): status 5C00 length 18 address 1D7AD14
        tmd(680128E[IMG]https://us.v-cdn.net/6030959/uploads/images/smilies/icon_cool.gif[/IMG]: status 0 length 31 address 0
        tmd(680128F0): status 0 length 36 address 0
        tmd(680128F[IMG]https://us.v-cdn.net/6030959/uploads/images/smilies/icon_cool.gif[/IMG]: status 0 length 2F address 0
        tmd(68012900): status 0 length 18 address 0
        tmd(6801290[IMG]https://us.v-cdn.net/6030959/uploads/images/smilies/icon_cool.gif[/IMG]: status 0 length 36 address 0
        tmd(68012910): status 0 length 2F address 0
        tmd(6801291[IMG]https://us.v-cdn.net/6030959/uploads/images/smilies/icon_cool.gif[/IMG]: status 0 length 18 address 0
        tmd(68012920): status 0 length 36 address 0
        tmd(6801292[IMG]https://us.v-cdn.net/6030959/uploads/images/smilies/icon_cool.gif[/IMG]: status 2000 length 2F address 0

tx_limited=0(16)

SCC GENERAL PARAMETER RAM (at 0x68013D00)
Rx BD Base [RBASE]=0x27F0, Fn Code [RFCR]=0x18
Tx BD Base [TBASE]=0x28B0, Fn Code [TFCR]=0x18
Max Rx Buff Len [MRBLR]=1548
Rx State [RSTATE]=0x0, BD Ptr [RBPTR]=0x27F0
Tx State [TSTATE]=0x18000548, BD Ptr [TBPTR]=0x28E8

SCC HDLC PARAMETER RAM (at 0x68013D3[IMG]https://us.v-cdn.net/6030959/uploads/images/smilies/icon_cool.gif[/IMG]
CRC Preset [C_PRES]=0xFFFF, Mask [C_MASK]=0xF0B8
Errors: CRC [CRCEC]=0, Aborts [ABTSC]=0, Discards [DISFC]=0
Nonmatch Addr Cntr [NMARC]=0
Retry Count [RETRC]=0
Max Frame Length [MFLR]=1608
Rx Int Threshold [RFTHR]=0, Frame Cnt [RFCNT]=0
User-defined Address 0000/0000/0000/0000
User-defined Address Mask 0x0000


buffer size 1524

PowerQUICC SCC specific errors:
0 input aborts on receiving flag sequence
0 throttles, 0 enables
0 overruns
0 transmitter underruns
0 transmitter CTS losts
0 aborted short frames


R1#

    R1#sh run int s0/0
Building configuration...

Current configuration : 125 bytes
!
interface Serial0/0
 description LINK TO R2
 ip address 192.168.2.225 255.255.255.252
 clockrate 64000
 no fair-queue
end

R1#
    Here is the R4 with NM-4A/S 
    R4#sh int s1/1
Serial1/1 is up, line protocol is down
  Hardware is CD2430 in sync mode
  Internet address is 192.168.2.226/30
  MTU 1500 bytes, BW 128 Kbit, DLY 20000 usec,
     reliability 255/255, txload 1/255, rxload 1/255
  Encapsulation HDLC, loopback not set
  Keepalive set (10 sec)
  Last input never, output 00:00:02, output hang never
  Last clearing of "show interface" counters never
  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  0/1/32 (active/max active/max total)
     Reserved Conversations 0/0 (allocated/max allocated)
     Available Bandwidth 96 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
     60 packets output, 2345 bytes, 0 underruns
     0 output errors, 0 collisions, 22 interface resets
     0 output buffer failures, 0 output buffers swapped out
     40 carrier transitions
     DCD=up  DSR=up  DTR=up  RTS=up  CTS=up
R4#

    R4#sh contr s1/1
CD2430 Slot 1, Port 1, Controller 0, Channel 1, Revision 19
Channel mode is synchronous serial
idb 0x815B75E0, buffer size 1524, V.35 DTE cable

Global registers
  rpilr 0x2, rir 0x0, risr 0x0, rfoc 0x0, rdr 0x19
  tpilr 0x1, tir 0x1, tisr 0x60, tftc 0x0, tdr 0x0
  mpilr 0x3, mir 0x1, misr 0xC0
  bercnt 0xFF, stk 0x0
Per-channel registers for channel 1
  Option registers
  0x02 0x00 0x42 0xE7 0xE0 0x00 0x00
  Command and status registers
  cmr 0xC0, ccr 0x00, csr 0x8C, msvr-rts 0xF1, msvr-dtr 0xF1
  Clock option registers
  rcor 0x86, rbpr 0x01, tcor 0xC8, tbpr 0x01
  Interrupt registers
  ier 0x89, livr 0x04, licr 0x04
  DMA buffer status 0x08
  DMA receive registers
  arbaddr 0x1D6B764, arbcnt 1548, arbsts 0x1
  brbaddr 0x1D6B0E4, brbcnt 1548, brbsts 0x1
  rcbaddr 0x0
  DMA transmit registers
  atbaddr 0x1D7A834, atbcnt 24, atbsts 0x62
  btbaddr 0x1D7A6F4, btbcnt 24, btbsts 0x62
  tcbaddr 0x1D7A84C
  Special character registers
  schr1 0x00, schr2 0x00, schr3 0x00, schr4 0x00
  scrl 0x0, scrh 0x0, lnxt 0x0
Driver context information
  Context structure 0x815B9FB4, Register table 0x40800400
  Serial Interface Control 5:1 Register (0x40800806) is 0x0
  Adaptor Flags 0x0
  Serial Modem Control Register (0x4080080[IMG]https://us.v-cdn.net/6030959/uploads/images/smilies/icon_cool.gif[/IMG] is 0x18
  Receive static buffer 0x81568A90
  Receive particle buffers 0x815BA5C0, 0x815BA600
  Transmit DMA buffers 0x0, 0x0, 0x0, 0x0
  Transmit packet with particles 0x0, first word is 0x0
  Interrupt rates (per second) transmit 0, receive 0, modem 0
  True fast-switched packets    0
  Semi fast-switched packets    0
  Transmitter hang count        0
  Residual indication count     0
  Bus error count       0
  Aborted short frames count    0
  CRC short frames count        0
  Tx DMA low threshold count    0
Error counters
  CTS deassertion failures      0
  Nested interrupt errors transmit 0, receive 0, modem 0


R4#

    R4#sh run int s1/1
Building configuration...

Current configuration : 69 bytes
!
interface Serial1/1
 ip address 192.168.2.226 255.255.255.252
end

R4#
    Studying:
    Working on CCNA: Security. Start date: 12.28.10
    Microsoft 70-640 - on hold (This is not taking me anywhere. I started this in October, and it is December now, I am still on page 221. WTH!)
    Reading:
    Network Warrior - Currently at Part II
    Reading IPv6 Essentials 2nd Edition - on hold
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  • Forsaken_GAForsaken_GA Member Posts: 4,024
    notgoing2fail wrote: »
    His issue is that it's possible he has a bad module. We had an extremely long thread awhile back going over HDLC and PPP configs, and no matter what we tried couldn't get a link to stay up...

    It's possible, sure, but you need to boil it down to the point where you can prove it's the hardware. The easiest way to do that is swap the questionable modules out with known good ones. If those don't come up, then you've got a configuration issue. If they do, then you've got a hardware issue.

    I'm guessing he doesn't have that in this case, and the original question was what was the debug output trying to say, and what it's basically saying is that he's got an HDLC problem. Whether that's because of hardware or configuration, remains to be seen yet.

    thehourman, clear the counters on those interfaces, and give it a few minutes and then check the show interface again, I'm curious to see if the carrier transitions increase again
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  • thehourmanthehourman Member Posts: 723
    Do you want me to clear the counters on both interfaces then run the same debug command?

    I will post the output tomorrow morning, because it is really late right now.

    Unfortunately, I don't have any NM module, so I can't do the swapping; however, I did try that NM-4A/S on a different router and it did the same problem which is the up down.
    Studying:
    Working on CCNA: Security. Start date: 12.28.10
    Microsoft 70-640 - on hold (This is not taking me anywhere. I started this in October, and it is December now, I am still on page 221. WTH!)
    Reading:
    Network Warrior - Currently at Part II
    Reading IPv6 Essentials 2nd Edition - on hold
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  • thehourmanthehourman Member Posts: 723
    Forsaken_GA wrote: »
    It's possible, sure, but you need to boil it down to the point where you can prove it's the hardware. The easiest way to do that is swap the questionable modules out with known good ones. If those don't come up, then you've got a configuration issue. If they do, then you've got a hardware issue.

    I'm guessing he doesn't have that in this case, and the original question was what was the debug output trying to say, and what it's basically saying is that he's got an HDLC problem. Whether that's because of hardware or configuration, remains to be seen yet.

    thehourman, clear the counters on those interfaces, and give it a few minutes and then check the show interface again, I'm curious to see if the carrier transitions increase again
    R1#show controllers s0/0
Interface Serial0/0
Hardware is PowerQUICC MPC860
DCE V.35, clock rate 64000
idb at 0x814F2144, driver data structure at 0x814F9EE0
SCC Registers:
General [GSMR]=0x2:0x00000030, Protocol-specific [PSMR]=0x8
Events [SCCE]=0x0000, Mask [SCCM]=0x001F, Status [SCCS]=0x02
Transmit on Demand [TODR]=0x0, Data Sync [DSR]=0x7E7E
Interrupt Registers:
Config [CICR]=0x00367F80, Pending [CIPR]=0x00000800
Mask   [CIMR]=0x20200400, In-srv  [CISR]=0x00000000
Command register [CR]=0x640
Port A [PADIR]=0x0400, [PAPAR]=0xFFFF
       [PAODR]=0x0000, [PADAT]=0xF9FB
Port B [PBDIR]=0x0220F, [PBPAR]=0x0000E
       [PBODR]=0x0000E, [PBDAT]=0x3DDDD
Port C [PCDIR]=0x00C, [PCPAR]=0x000
       [PCSO]=0x080,  [PCDAT]=0xF30, [PCINT]=0x00F
Receive Ring
        rmd(680127F0): status 9000 length 60C address 1C48124
        rmd(680127F[IMG]https://us.v-cdn.net/6030959/uploads/images/smilies/icon_cool.gif[/IMG]: status 9000 length 60C address 1C47AA4
        rmd(68012800): status 9000 length 60C address 1C47424
        rmd(6801280[IMG]https://us.v-cdn.net/6030959/uploads/images/smilies/icon_cool.gif[/IMG]: status 9000 length 60C address 1C66B64
        rmd(68012810): status 9000 length 60C address 1C664E4
        rmd(6801281[IMG]https://us.v-cdn.net/6030959/uploads/images/smilies/icon_cool.gif[/IMG]: status 9000 length 60C address 1C65E64
        rmd(68012820): status 9000 length 60C address 1C657E4
        rmd(6801282[IMG]https://us.v-cdn.net/6030959/uploads/images/smilies/icon_cool.gif[/IMG]: status 9000 length 60C address 1C65164
        rmd(68012830): status 9000 length 60C address 1C64AE4
        rmd(6801283[IMG]https://us.v-cdn.net/6030959/uploads/images/smilies/icon_cool.gif[/IMG]: status 9000 length 60C address 1C64464
        rmd(68012840): status 9000 length 60C address 1C63DE4
        rmd(6801284[IMG]https://us.v-cdn.net/6030959/uploads/images/smilies/icon_cool.gif[/IMG]: status 9000 length 60C address 1C63764
        rmd(68012850): status 9000 length 60C address 1C630E4
        rmd(6801285[IMG]https://us.v-cdn.net/6030959/uploads/images/smilies/icon_cool.gif[/IMG]: status 9000 length 60C address 1C62A64
        rmd(68012860): status 9000 length 60C address 1C623E4
        rmd(6801286[IMG]https://us.v-cdn.net/6030959/uploads/images/smilies/icon_cool.gif[/IMG]: status 9000 length 60C address 1C61D64
        rmd(68012870): status 9000 length 60C address 1C616E4
        rmd(6801287[IMG]https://us.v-cdn.net/6030959/uploads/images/smilies/icon_cool.gif[/IMG]: status 9000 length 60C address 1C61064
        rmd(68012880): status 9000 length 60C address 1C609E4
        rmd(6801288[IMG]https://us.v-cdn.net/6030959/uploads/images/smilies/icon_cool.gif[/IMG]: status 9000 length 60C address 1C60364
        rmd(68012890): status 9000 length 60C address 1C5FCE4
        rmd(6801289[IMG]https://us.v-cdn.net/6030959/uploads/images/smilies/icon_cool.gif[/IMG]: status 9000 length 60C address 1C5F664
        rmd(680128A0): status 9000 length 60C address 1C5EFE4
        rmd(680128A[IMG]https://us.v-cdn.net/6030959/uploads/images/smilies/icon_cool.gif[/IMG]: status B000 length 60C address 1C5E964
Transmit Ring
        tmd(680128B0): status 5C00 length 18 address 1D7B854
        tmd(680128B[IMG]https://us.v-cdn.net/6030959/uploads/images/smilies/icon_cool.gif[/IMG]: status 5C00 length 18 address 1D7BAD4
        tmd(680128C0): status 0 length 18 address 0
        tmd(680128C[IMG]https://us.v-cdn.net/6030959/uploads/images/smilies/icon_cool.gif[/IMG]: status 0 length 18 address 0
        tmd(680128D0): status 0 length 18 address 0
        tmd(680128D[IMG]https://us.v-cdn.net/6030959/uploads/images/smilies/icon_cool.gif[/IMG]: status 0 length 35 address 0
        tmd(680128E0): status 0 length 35 address 0
        tmd(680128E[IMG]https://us.v-cdn.net/6030959/uploads/images/smilies/icon_cool.gif[/IMG]: status 0 length 18 address 0
        tmd(680128F0): status 0 length 18 address 0
        tmd(680128F[IMG]https://us.v-cdn.net/6030959/uploads/images/smilies/icon_cool.gif[/IMG]: status 0 length 0 address 0
        tmd(68012900): status 0 length 0 address 0
        tmd(6801290[IMG]https://us.v-cdn.net/6030959/uploads/images/smilies/icon_cool.gif[/IMG]: status 0 length 0 address 0
        tmd(68012910): status 0 length 0 address 0
        tmd(6801291[IMG]https://us.v-cdn.net/6030959/uploads/images/smilies/icon_cool.gif[/IMG]: status 0 length 0 address 0
        tmd(68012920): status 0 length 0 address 0
        tmd(6801292[IMG]https://us.v-cdn.net/6030959/uploads/images/smilies/icon_cool.gif[/IMG]: status 2000 length 0 address 0

tx_limited=0(16)

SCC GENERAL PARAMETER RAM (at 0x68013D00)
Rx BD Base [RBASE]=0x27F0, Fn Code [RFCR]=0x18
Tx BD Base [TBASE]=0x28B0, Fn Code [TFCR]=0x18
Max Rx Buff Len [MRBLR]=1548
Rx State [RSTATE]=0x0, BD Ptr [RBPTR]=0x27F0
Tx State [TSTATE]=0x18000548, BD Ptr [TBPTR]=0x28C0

SCC HDLC PARAMETER RAM (at 0x68013D3[IMG]https://us.v-cdn.net/6030959/uploads/images/smilies/icon_cool.gif[/IMG]
CRC Preset [C_PRES]=0xFFFF, Mask [C_MASK]=0xF0B8
Errors: CRC [CRCEC]=0, Aborts [ABTSC]=0, Discards [DISFC]=0
Nonmatch Addr Cntr [NMARC]=0
Retry Count [RETRC]=0
Max Frame Length [MFLR]=1608
Rx Int Threshold [RFTHR]=0, Frame Cnt [RFCNT]=0
User-defined Address 0000/0000/0000/0000
User-defined Address Mask 0x0000


buffer size 1524

PowerQUICC SCC specific errors:
0 input aborts on receiving flag sequence
0 throttles, 0 enables
0 overruns
0 transmitter underruns
0 transmitter CTS losts
0 aborted short frames


R1#
R1#
R1#sho int s0/0
Serial0/0 is up, line protocol is down
  Hardware is PowerQUICC Serial
  Description: LINK TO R2
  Internet address is 192.168.2.225/30
  MTU 1500 bytes, BW 1544 Kbit, DLY 20000 usec,
     reliability 255/255, txload 1/255, rxload 1/255
  Encapsulation HDLC, loopback not set
  Keepalive set (10 sec)
  Last input never, output 00:00:08, output hang never
  Last clearing of "show interface" counters 00:15:56
  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
     0 input errors, 0 CRC, 0 frame, 0 overrun, 0 ignored, 0 abort
     95 packets output, 2280 bytes, 0 underruns
     0 output errors, 0 collisions, 32 interface resets
     0 output buffer failures, 0 output buffers swapped out
     64 carrier transitions
     DCD=up  DSR=up  DTR=up  RTS=up  CTS=up

R1#

    R4#clear counters
Clear "show interface" counters on all interfaces [confirm]
R4#
*Mar  1 01:01:00.091: %CLEAR-5-COUNTERS: Clear counter on all interfaces by console
R4#sho int s1/1
Serial1/1 is up, line protocol is down
  Hardware is CD2430 in sync mode
  Internet address is 192.168.2.226/30
  MTU 1500 bytes, BW 128 Kbit, DLY 20000 usec,
     reliability 255/255, txload 1/255, rxload 1/255
  Encapsulation HDLC, loopback not set
  Keepalive set (10 sec)
  Last input never, output 00:00:07, output hang never
  Last clearing of "show interface" counters 00:01:33
  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  0/1/32 (active/max active/max total)
     Reserved Conversations 0/0 (allocated/max allocated)
     Available Bandwidth 96 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
     9 packets output, 216 bytes, 0 underruns
     0 output errors, 0 collisions, 3 interface resets
     0 output buffer failures, 0 output buffers swapped out
     6 carrier transitions
     DCD=up  DSR=up  DTR=up  RTS=up  CTS=up
R4#
R4#
R4#sh control s1/1
CD2430 Slot 1, Port 1, Controller 0, Channel 1, Revision 19
Channel mode is synchronous serial
idb 0x815B75E0, buffer size 1524, V.35 DTE cable

Global registers
  rpilr 0x2, rir 0x0, risr 0x0, rfoc 0x0, rdr 0x19
  tpilr 0x1, tir 0x1, tisr 0x60, tftc 0x0, tdr 0x0
  mpilr 0x3, mir 0x1, misr 0xE0
  bercnt 0xFF, stk 0x0
Per-channel registers for channel 1
  Option registers
  0x02 0x00 0x42 0xE7 0xE0 0x00 0x00
  Command and status registers
  cmr 0xC0, ccr 0x00, csr 0x88, msvr-rts 0xF1, msvr-dtr 0xF1
  Clock option registers
  rcor 0x06, rbpr 0x01, tcor 0xC8, tbpr 0x01
  Interrupt registers
  ier 0x89, livr 0x04, licr 0x04
  DMA buffer status 0x00
  DMA receive registers
  arbaddr 0x1D6B764, arbcnt 1548, arbsts 0x1
  brbaddr 0x1D6B0E4, brbcnt 1548, brbsts 0x1
  rcbaddr 0x0
  DMA transmit registers
  atbaddr 0x1C01C54, atbcnt 24, atbsts 0x0
  btbaddr 0x1C01D94, btbcnt 24, btbsts 0x0
  tcbaddr 0x1C01C6C
  Special character registers
  schr1 0x00, schr2 0x00, schr3 0x00, schr4 0x00
  scrl 0x0, scrh 0x0, lnxt 0x0
Driver context information
  Context structure 0x815B9FB4, Register table 0x40800400
  Serial Interface Control 5:1 Register (0x40800806) is 0x0
  Adaptor Flags 0x0
  Serial Modem Control Register (0x4080080[IMG]https://us.v-cdn.net/6030959/uploads/images/smilies/icon_cool.gif[/IMG] is 0x18
  Receive static buffer 0x81568A90
  Receive particle buffers 0x815BA600, 0x815BA5C0
  Transmit DMA buffers 0x0, 0x0, 0x0, 0x0
  Transmit packet with particles 0x0, first word is 0x0
  Interrupt rates (per second) transmit 0, receive 0, modem 0
  True fast-switched packets    0
  Semi fast-switched packets    0
  Transmitter hang count        0
  Residual indication count     0
  Bus error count       0
  Aborted short frames count    0
  CRC short frames count        0
  Tx DMA low threshold count    0
Error counters
  CTS deassertion failures      0
  Nested interrupt errors transmit 0, receive 0, modem 0


R4#
    Studying:
    Working on CCNA: Security. Start date: 12.28.10
    Microsoft 70-640 - on hold (This is not taking me anywhere. I started this in October, and it is December now, I am still on page 221. WTH!)
    Reading:
    Network Warrior - Currently at Part II
    Reading IPv6 Essentials 2nd Edition - on hold
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  • APAAPA Member Posts: 959
    The fact that DCD, DTR etc are restarting consistently on the NM-4AS indicates that you definitely have a L1 issue...

    1) Change the cables....

    2) If the cables don't resolve the issue then replace the faulty modules...

    APA
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  • thenjdukethenjduke Member Posts: 894 ■■■■□□□□□□
    It looks like a bad module to me.
    CCNA, MCP, MCSA, MCSE, MCDST, MCITP Enterprise Administrator, Working towards Networking BS. CCNP is Next.
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  • notgoing2failnotgoing2fail Member Posts: 1,138
    Here is my output from the same kind of module. The output looks healthy to me and I can ping across....

    My 3620 (the DCE side) 
    *Mar  1 00:19:32.463: %LINK-3-UPDOWN: Interface Serial1/0, changed state to up
*Mar  1 00:19:33.463: %LINEPROTO-5-UPDOWN: Line protocol on Interface Serial1/0, changed state to up
*Mar  1 00:19:39.303: Serial1/0: HDLC myseq 0, mineseen 0*, yourseen 1, line up 
*Mar  1 00:19:49.303: Serial1/0: HDLC myseq 1, mineseen 1*, yourseen 2, line up 
*Mar  1 00:19:59.303: Serial1/0: HDLC myseq 2, mineseen 2*, yourseen 3, line up 
*Mar  1 00:20:09.303: Serial1/0: HDLC myseq 3, mineseen 3*, yourseen 4, line up 
*Mar  1 00:20:19.303: Serial1/0: HDLC myseq 4, mineseen 4*, yourseen 5, line up 
*Mar  1 00:20:29.303: Serial1/0: HDLC myseq 5, mineseen 5*, yourseen 6, line up 
*Mar  1 00:20:39.303: Serial1/0: HDLC myseq 6, mineseen 6*, yourseen 7, line up 
*Mar  1 00:20:49.303: Serial1/0: HDLC myseq 7, mineseen 7*, yourseen 8, line up 
*Mar  1 00:20:59.303: Serial1/0: HDLC myseq 8, mineseen 8*, yourseen 9, line up 
*Mar  1 00:21:09.303: Serial1/0: HDLC myseq 9, mineseen 9*, yourseen 10, line up


    The other router, my 1720 (this is the DTE side) 
    00:20:43: %LINK-3-UPDOWN: Interface Serial1, changed state to up
00:20:44: %LINEPROTO-5-UPDOWN: Line protocol on Interface Serial1, changed state to up
00:20:46: Serial1: HDLC myseq 0, mineseen 0, yourseen 0, line up enc
00:20:55: Serial0: attempting to restart
00:20:56: Serial1: HDLC myseq 1, mineseen 1*, yourseen 1, line up 
00:21:06: Serial1: HDLC myseq 2, mineseen 2*, yourseen 2, line up 
00:21:16: Serial1: HDLC myseq 3, mineseen 3*, yourseen 3, line up 
00:21:25: Serial0: attempting to restart
00:21:26: Serial1: HDLC myseq 4, mineseen 4*, yourseen 4, line up 
00:21:36: Serial1: HDLC myseq 5, mineseen 5*, yourseen 5, line up 
00:21:46: Serial1: HDLC myseq 6, mineseen 6*, yourseen 6, line up 
00:21:55: Serial0: attempting to restart
00:21:56: Serial1: HDLC myseq 7, mineseen 7*, yourseen 7, line up 
00:22:06: Serial1: HDLC myseq 8, mineseen 8*, yourseen 8, line up 
00:22:16: Serial1: HDLC myseq 9, mineseen 9*, yourseen 9, line up 
00:22:25: Serial0: attempting to restart
00:22:26: Serial1: HDLC myseq 10, mineseen 10*, yourseen 10, line up 
00:22:36: Serial1: HDLC myseq 11, mineseen 11*, yourseen 11, line up 
00:22:46: Serial1: HDLC myseq 12, mineseen 12*, yourseen 12, line up
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  • APAAPA Member Posts: 959
    you're kidding that his output looks healthy right? have a look at his debug output again.... notice DCD etc going up and down.....
    CCNA | CCNA:Security | CCNP | CCIP
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  • mikej412mikej412 Member Posts: 10,086 ■■■■■■■■■■
    APA wrote: »
    you're kidding that his output looks healthy right?
    I think he's talking about his posted working sample output.
    :mike: Cisco Certifications -- Collect the Entire Set!
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  • notgoing2failnotgoing2fail Member Posts: 1,138
    mikej412 wrote: »
    I think he's talking about his posted working sample output.



    yeah I was talking about MY OUTPUT...

    Come on APA! LOL!!! icon_mrgreen.gif
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  • APAAPA Member Posts: 959
    haha my bad.....

    I'm operating on 2 hours sleep because of multiple third-party failures....... sorry!!!

    I blame the small size of my mobile phone screen, thus not a clear view... :p
    CCNA | CCNA:Security | CCNP | CCIP
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  • notgoing2failnotgoing2fail Member Posts: 1,138
    APA wrote: »
    haha my bad.....

    I'm operating on 2 hours sleep because of multiple third-party failures....... sorry!!!

    I blame the small size of my mobile phone screen, thus not a clear view... :p


    It happens......it's all good!!
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  • thehourmanthehourman Member Posts: 723
    notgoing2fail wrote: »
    It happens......it's all good!!
    The dude who sold me that NM-4A/S, I have not gotten a reply from him after I replied to his last email. I think he is wasting the remaining days that I have. I only have 4 more days left to return the module back to him and get a working one.

    @notgoing2fail,
    Thanks for posting your output. At least now I know what is a working output looks like.

    Also, I have an off-topic question. Is SDM really important on ICND1 and ICND2?
    I can't use the SDM on my 2620 routers. When I typed in the ip add of my 2620 it says the router is not supported.
    I have not practice anything about SDM. The only knowledge that I have about SDM is I saw some pictures in the book and read some stuff and that's about it.
    Studying:
    Working on CCNA: Security. Start date: 12.28.10
    Microsoft 70-640 - on hold (This is not taking me anywhere. I started this in October, and it is December now, I am still on page 221. WTH!)
    Reading:
    Network Warrior - Currently at Part II
    Reading IPv6 Essentials 2nd Edition - on hold
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  • tierstentiersten Member Posts: 4,505
    thehourman wrote: »
    Also, I have an off-topic question. Is SDM really important on ICND1 and ICND2?
    It is on the blueprint so yes, it is important. You need to know how to use it. It isn't particularly difficult to use and if you know how to use the CLI then it will be easy. The issue is that you don't want to waste time in the exam working it out.
    thehourman wrote: »
    I can't use the SDM on my 2620 routers. When I typed in the ip add of my 2620 it says the router is not supported.
    SDM isn't supported on a plain 2600.
    thehourman wrote: »
    I have not practice anything about SDM. The only knowledge that I have about SDM is I saw some pictures in the book and read some stuff and that's about it.
    Download the SDM demo from the Cisco site (Search for it) or try to get it running in dynamips.
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  • alan2308alan2308 Member Posts: 1,854 ■■■■■■■■□□
    thehourman wrote: »
    Also, I have an off-topic question. Is SDM really important on ICND1 and ICND2?
    I can't use the SDM on my 2620 routers. When I typed in the ip add of my 2620 it says the router is not supported.
    I have not practice anything about SDM. The only knowledge that I have about SDM is I saw some pictures in the book and read some stuff and that's about it.

    It looks like for ICND1 you have to know how to use SDM for NAT, DHCP and DNS and for ICND2 "to set basic parameters" and for ACL's. It doesn't really sound like a lot. I'm going to sit down and try getting it going in GNS3 this weekend since it's the one thing I didn't get to play with in class (we tried all semester but nobody could get it going) and I don't have a capable router at home.

    And unfortunately you need at least a 2600XM to use SDM. All of the supported routers are listed in this doc for anyone whos interested.
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  • tierstentiersten Member Posts: 4,505
    alan2308 wrote: »
    And unfortunately you need at least a 2620XM to use SDM. All of the supported routers are listed in this doc for anyone whos interested.
    As the datasheet says, any 2600XM will do. You don't need the 2620XM model since that just gives you a faster CPU than the 2610XM.
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  • alan2308alan2308 Member Posts: 1,854 ■■■■■■■■□□
    tiersten wrote: »
    As the datasheet says, any 2600XM will do. You don't need the 2620XM model since that just gives you a faster CPU than the 2610XM.

    I actually meant 2600XM. Thanks for catching that.
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  • tierstentiersten Member Posts: 4,505
    alan2308 wrote: »
    I actually meant 2600XM. Thanks for catching that.
    Ahh okay.

    The minefield is with the 1700s as some of those came in odd configurations that aren't well supported by IOS or SDM like the 1710 or 1720. They're usually really cheap on eBay as well...
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  • thehourmanthehourman Member Posts: 723
    I downloaded the demo and installed sdm 2.5.
    I installed sdm on my D: drive and extracted the data file in C: drive. Then I typed in 127.0.0.1 and it did not work. Should I move the data folder in D: drive instead?
    Studying:
    Working on CCNA: Security. Start date: 12.28.10
    Microsoft 70-640 - on hold (This is not taking me anywhere. I started this in October, and it is December now, I am still on page 221. WTH!)
    Reading:
    Network Warrior - Currently at Part II
    Reading IPv6 Essentials 2nd Edition - on hold
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  • thehourmanthehourman Member Posts: 723
    OK, so I reinstalled the sdm 232 and installed it in C drive. And I have the data folder under C drive as well. Now I could not make it to work. When I put the 127.0.0.1 address, and clicked launch. IE7 opened and I can see the Cisco SDM, but thats about it. It says that I can close that windows because it will open another window for sdm. But the 2nd window never shows up. BTW, ActiveX is enabled, and the pop up is turn off.
    Studying:
    Working on CCNA: Security. Start date: 12.28.10
    Microsoft 70-640 - on hold (This is not taking me anywhere. I started this in October, and it is December now, I am still on page 221. WTH!)
    Reading:
    Network Warrior - Currently at Part II
    Reading IPv6 Essentials 2nd Edition - on hold
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  • notgoing2failnotgoing2fail Member Posts: 1,138
    thehourman wrote: »
    OK, so I reinstalled the sdm 232 and installed it in C drive. And I have the data folder under C drive as well. Now I could not make it to work. When I put the 127.0.0.1 address, and clicked launch. IE7 opened and I can see the Cisco SDM, but thats about it. It says that I can close that windows because it will open another window for sdm. But the 2nd window never shows up. BTW, ActiveX is enabled, and the pop up is turn off.


    Welcome to SDM hell, whether it's demo, simulated or real, there's only one thing that's guaranteed, you'll be pulling out your hair...

    Wait till you play with it on a real device, it's not any easier....
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  • thehourmanthehourman Member Posts: 723
    Now, I am getting really mad with this application.
    If there will be a lot of question about SDM in the exam, then I will be damned.
    I don't know what else I need to do to make it to work as a demo. I have tried to use Chrome, Firefox and IE, but none of them work.
    Studying:
    Working on CCNA: Security. Start date: 12.28.10
    Microsoft 70-640 - on hold (This is not taking me anywhere. I started this in October, and it is December now, I am still on page 221. WTH!)
    Reading:
    Network Warrior - Currently at Part II
    Reading IPv6 Essentials 2nd Edition - on hold
    · Share on FacebookShare on Twitter
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