back-to-back [7:10469]
I'm trying to get two 1602's and a couple of 2500's (2524/2501) setup into some kind of lab. I can't get the 1602's to see each other on the built-in 56k modules. I've tried service-module settings for clock source line/internal, speed, network-type, but nothing works. I made a cable with pins 1,2 to 4,5 and that works for the T1 modules that I have in the 1602's and 2524, but not on the built in 56k (in the 1602's). What am I doing wrong? Please tell me how I should make my cable or correct config, or point me to where it is on the CD. Thanks for any help, Dave - Do You Yahoo!? Get personalized email addresses from Yahoo! Mail - only $35 a year! http://personal.mail.yahoo.com/ Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=10469&t=10469 -- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
RE: back-to-back [7:10469]
That's because the crossover for a T1 is different than 56k. I believe that the crossover you need is 1,2 - 7,8 but I'm not sure if my memory is working all that well or not. Maybe someone else can confirm or deny this for us. Or, if you really want to score points with the list, search on Google for "56k crossover" and report your findings. ;-} Rik -Original Message- From: Michelle Sanderson [mailto:[EMAIL PROTECTED]] Sent: Friday, June 29, 2001 9:09 PM To: [EMAIL PROTECTED] Subject: back-to-back [7:10469] I'm trying to get two 1602's and a couple of 2500's (2524/2501) setup into some kind of lab. I can't get the 1602's to see each other on the built-in 56k modules. I've tried service-module settings for clock source line/internal, speed, network-type, but nothing works. I made a cable with pins 1,2 to 4,5 and that works for the T1 modules that I have in the 1602's and 2524, but not on the built in 56k (in the 1602's). What am I doing wrong? Please tell me how I should make my cable or correct config, or point me to where it is on the CD. Thanks for any help, Dave - Do You Yahoo!? Get personalized email addresses from Yahoo! Mail - only $35 a year! http://personal.mail.yahoo.com/ Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=10475&t=10469 -- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
Re: back-to-back [7:10469]
For the 56k csu/dsu you can use a rollover cable(console cable). Make sure that one router is getting clocking from line and one from internal. Good Luck George, Head Janitor, CCNA CCDA Cisco Systems ""Michelle Sanderson"" wrote in message [EMAIL PROTECTED]">news:[EMAIL PROTECTED]... > I'm trying to get two 1602's and a couple of 2500's (2524/2501) setup into > some kind of lab. I can't get the 1602's to see each other on the built-in > 56k modules. I've tried service-module settings for clock source > line/internal, speed, network-type, but nothing works. I made a cable with > pins 1,2 to 4,5 and that works for the T1 modules that I have in the 1602's > and 2524, but not on the built in 56k (in the 1602's). What am I doing > wrong? Please tell me how I should make my cable or correct config, or > point me to where it is on the CD. Thanks for any help, Dave > > > - > Do You Yahoo!? > Get personalized email addresses from Yahoo! Mail - only $35 a year! > http://personal.mail.yahoo.com/ Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=10474&t=10469 -- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
RE: back-to-back [7:10469]
56k uses pins 1&2 and 7&8. Swap those. > -Original Message- > From: Michelle Sanderson [mailto:[EMAIL PROTECTED]] > Sent: Friday, June 29, 2001 8:09 PM > To: [EMAIL PROTECTED] > Subject: back-to-back [7:10469] > > > I'm trying to get two 1602's and a couple of 2500's > (2524/2501) setup into > some kind of lab. I can't get the 1602's to see each other > on the built-in > 56k modules. I've tried service-module settings for clock source > line/internal, speed, network-type, but nothing works. I > made a cable with > pins 1,2 to 4,5 and that works for the T1 modules that I have > in the 1602's > and 2524, but not on the built in 56k (in the 1602's). What > am I doing > wrong? Please tell me how I should make my cable or correct > config, or > point me to where it is on the CD. Thanks for any help, Dave > > > - > Do You Yahoo!? > Get personalized email addresses from Yahoo! Mail - only $35 a year! > http://personal.mail.yahoo.com/ > Report misconduct > and Nondisclosure violations to [EMAIL PROTECTED] Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=10476&t=10469 -- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
