Re: [RE: Reverse Telnet on 2600 routers not working]
It allows us access to a terminal device from the async AUX port. Typically, we use the AUX as a receiving input device; that is, receiving data from a terminal. This configuration allows us to initiate a session into an end ASCII device from the network. for example, if you wanted to use a terminal server to access the console ports of your network devices and servers, you would physically connect them to a terminal server and then configure the physical async serial 'lines' to the console interfaces on the end device. (you'd also need to configure number of data bits, stop bits, and maybe a 9600 bps data rate too) when you issued the "telnet 10.10.10.1 2065" command from the terminal server, you'd be presented (maybe after one carriage return) with the login prompt of your end device. in the olden days, we used this configuration to attach terminal servers to serial line printers so that they could be accessed from hosts. pretty cool, eh? "David A. Lauer" <[EMAIL PROTECTED]> wrote: > > exactly what is accomplished by this configuration and command? > > -Original Message- > From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]]On Behalf Of > [EMAIL PROTECTED] > Sent: Tuesday, March 13, 2001 6:34 AM > To: [EMAIL PROTECTED] > Subject: RE: Reverse Telnet on 2600 routers not working > > > > > reverse telnet to next device. Aux port is line 65 on 3620/2600 > series. 129 on 3640. > 1. Configure ip address on box. > ie. > config t > int loopback 0 > ip address 10.10.10.1 255.255.255.255 > > 2. configure line aux port. > > line aux 0 > transport input all > exec > > 3. Test > telnet 10.10.10.1 2065 > > > > > This message was sent by Cosmiverse. > http://www.cosmiverse.com > Get Your Free Email Account Today! > Join us Today as a Digital Passenger aboard > Cosmic Voyage 2000 ( http://www.cosmicvoyage2000.com )! > > _ > FAQ, list archives, and subscription info: > http://www.groupstudy.com/list/cisco.html > Report misconduct and Nondisclosure violations to [EMAIL PROTECTED] > > _ > FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html > Report misconduct and Nondisclosure violations to [EMAIL PROTECTED] Get free email and a permanent address at http://www.netaddress.com/?N=1 _ FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
RE: Reverse Telnet on 2600 routers not working
exactly what is accomplished by this configuration and command? -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]]On Behalf Of [EMAIL PROTECTED] Sent: Tuesday, March 13, 2001 6:34 AM To: [EMAIL PROTECTED] Subject: RE: Reverse Telnet on 2600 routers not working reverse telnet to next device. Aux port is line 65 on 3620/2600 series. 129 on 3640. 1. Configure ip address on box. ie. config t int loopback 0 ip address 10.10.10.1 255.255.255.255 2. configure line aux port. line aux 0 transport input all exec 3. Test telnet 10.10.10.1 2065 This message was sent by Cosmiverse. http://www.cosmiverse.com Get Your Free Email Account Today! Join us Today as a Digital Passenger aboard Cosmic Voyage 2000 ( http://www.cosmicvoyage2000.com )! _ FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED] _ FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
RE: Reverse Telnet on 2600 routers not working
reverse telnet to next device. Aux port is line 65 on 3620/2600 series. 129 on 3640. 1. Configure ip address on box. ie. config t int loopback 0 ip address 10.10.10.1 255.255.255.255 2. configure line aux port. line aux 0 transport input all exec 3. Test telnet 10.10.10.1 2065 This message was sent by Cosmiverse. http://www.cosmiverse.com Get Your Free Email Account Today! Join us Today as a Digital Passenger aboard Cosmic Voyage 2000 ( http://www.cosmicvoyage2000.com )! _ FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
RE: Reverse Telnet on 2600 routers not working
Nope, that would be for incoming connections. This is outgoing toward the modem. >>> "David A. Lauer" <[EMAIL PROTECTED]> 3/12/01 2:15:07 PM >>> Do you need to have the 'login' command under the 'line aux 0' heading? -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]]On Behalf Of John Neiberger Sent: Monday, March 12, 2001 2:50 PM To: [EMAIL PROTECTED] Subject: Reverse Telnet on 2600 routers not working I posted this problem about a year or so ago and we never did find a resolution to it and I still can't find anything on CCO about it. The problem is that I can't reverse telnet out of the AUX port on a 2600 router. I have a dial modem attached to it that does function, yet when I try to RT to it the connection is refused. Here is the config: line aux 0 modem InOut transport input all stopbits 1 speed 38400 flowcontrol hardware Someone suggested adding "no exec", but that had no effect. This exact config works just fine on any 2500 in our network, but I have yet to get RT working with a 2600 series router running 12.0 or 12.1. Any other ideas? Thanks, John _ FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED] _ FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED] _ FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
Re: Reverse Telnet on 2600 routers not working
Whoops, I forgot to include that. Yes, that is the port I am using. >>> "Kelly D Griffin" <[EMAIL PROTECTED]> 3/12/01 1:27:28 PM >>> What port are you trying to telnet to on the 2600? Port 2065? Kelly D Griffin, CCNA, CCDA Network Engineer Kg2 Network Design http://www.kg2.com - Original Message - From: "John Neiberger" <[EMAIL PROTECTED]> To: <[EMAIL PROTECTED]> Sent: Monday, March 12, 2001 1:50 PM Subject: Reverse Telnet on 2600 routers not working > I posted this problem about a year or so ago and we never did find a > resolution to it and I still can't find anything on CCO about it. The > problem is that I can't reverse telnet out of the AUX port on a 2600 > router. I have a dial modem attached to it that does function, yet when > I try to RT to it the connection is refused. > > Here is the config: > > line aux 0 > modem InOut > transport input all > stopbits 1 > speed 38400 > flowcontrol hardware > > Someone suggested adding "no exec", but that had no effect. This exact > config works just fine on any 2500 in our network, but I have yet to get > RT working with a 2600 series router running 12.0 or 12.1. > > Any other ideas? > > Thanks, > John > > _ > FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html > Report misconduct and Nondisclosure violations to [EMAIL PROTECTED] > > http://1cis.com > Free E-mail Servers with unlimited mailboxes > 1st Class Internet Solutions http://1cis.com Free E-mail Servers with unlimited mailboxes 1st Class Internet Solutions _ FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
RE: Reverse Telnet on 2600 routers not working
Nope, I posted the entire AUX port config. This exact configs works perfectly on all 2500 series routers, but reverse telnet does not work with this config on a 2600. The dial backup modem functions on both routers, though. If the main circuit goes down, the backup modem will dial out and proceeds to function normally, only reverse telnet is broken. >>> "Stanfield Hilman B (Brad) CONT NSSG" <[EMAIL PROTECTED]> 3/12/01 1:13:33 PM >>> John, Silly question, but, do you have a login and password statement in the config for the port? Brad Stanfield CCNA/CCDA Network/Integration Engineer [EMAIL PROTECTED] Government Micro Resources Network Operations Control Center Norfolk Naval Shipyard Bldg 33 NAVSEA NCOE 757-393-9526 1-800-626-6622 -Original Message- From: John Neiberger [mailto:[EMAIL PROTECTED]] Sent: Monday, March 12, 2001 2:50 PM To: [EMAIL PROTECTED] Subject: Reverse Telnet on 2600 routers not working I posted this problem about a year or so ago and we never did find a resolution to it and I still can't find anything on CCO about it. The problem is that I can't reverse telnet out of the AUX port on a 2600 router. I have a dial modem attached to it that does function, yet when I try to RT to it the connection is refused. Here is the config: line aux 0 modem InOut transport input all stopbits 1 speed 38400 flowcontrol hardware Someone suggested adding "no exec", but that had no effect. This exact config works just fine on any 2500 in our network, but I have yet to get RT working with a 2600 series router running 12.0 or 12.1. Any other ideas? Thanks, John _ FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED] _ FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
RE: Reverse Telnet on 2600 routers not working
Do you need to have the 'login' command under the 'line aux 0' heading? -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]]On Behalf Of John Neiberger Sent: Monday, March 12, 2001 2:50 PM To: [EMAIL PROTECTED] Subject: Reverse Telnet on 2600 routers not working I posted this problem about a year or so ago and we never did find a resolution to it and I still can't find anything on CCO about it. The problem is that I can't reverse telnet out of the AUX port on a 2600 router. I have a dial modem attached to it that does function, yet when I try to RT to it the connection is refused. Here is the config: line aux 0 modem InOut transport input all stopbits 1 speed 38400 flowcontrol hardware Someone suggested adding "no exec", but that had no effect. This exact config works just fine on any 2500 in our network, but I have yet to get RT working with a 2600 series router running 12.0 or 12.1. Any other ideas? Thanks, John _ FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED] _ FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
Re: Reverse Telnet on 2600 routers not working
What port are you trying to telnet to on the 2600? Port 2065? Kelly D Griffin, CCNA, CCDA Network Engineer Kg2 Network Design http://www.kg2.com - Original Message - From: "John Neiberger" <[EMAIL PROTECTED]> To: <[EMAIL PROTECTED]> Sent: Monday, March 12, 2001 1:50 PM Subject: Reverse Telnet on 2600 routers not working > I posted this problem about a year or so ago and we never did find a > resolution to it and I still can't find anything on CCO about it. The > problem is that I can't reverse telnet out of the AUX port on a 2600 > router. I have a dial modem attached to it that does function, yet when > I try to RT to it the connection is refused. > > Here is the config: > > line aux 0 > modem InOut > transport input all > stopbits 1 > speed 38400 > flowcontrol hardware > > Someone suggested adding "no exec", but that had no effect. This exact > config works just fine on any 2500 in our network, but I have yet to get > RT working with a 2600 series router running 12.0 or 12.1. > > Any other ideas? > > Thanks, > John > > _ > FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html > Report misconduct and Nondisclosure violations to [EMAIL PROTECTED] > > http://1cis.com > Free E-mail Servers with unlimited mailboxes > 1st Class Internet Solutions http://1cis.com Free E-mail Servers with unlimited mailboxes 1st Class Internet Solutions _ FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
