RE: Debug display to VTY [7:66762]
Do a "show log" and see if logging is disabled You might need to do a "logging on" -Original Message- From: James Gosnold [mailto:[EMAIL PROTECTED] Sent: Thursday, April 03, 2003 12:38 PM To: [EMAIL PROTECTED] Subject: Debug display to VTY [7:66762] Um, probably a silly one for you all. I have a 1721 router at either end of a leased line. I telnet into the router and: Router#debug serial int Serial network interface debugging is on Router#terminal monitor And nothing. Shouldn't I get some debug messages here, keep alives and such between the CSU and my router? It's a live connection and the line works, as far as I knew this was all I needed to enter to view debug output from a telnet session? In fact I don't appear to be getting debug output for anything so I'm missing something silly here but I thought 'terminal monitor' was sufficient? Regards, James. Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=66771&t=66762 -- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
RE: Debug display to VTY [7:66762]
Hi Robert, This is what I have. Router#show log Syslog logging: enabled (0 messages dropped, 0 messages rate-l Console logging: level debugging, 413770 messages logged Monitor logging: level debugging, 285 messages logged Logging to: vty6(0) Buffer logging: disabled Logging Exception size (4096 bytes) Count and timestamp logging messages: disabled Trap logging: level informational, 36 message lines logged Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=66772&t=66762 -- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
Re: Debug display to VTY [7:66762]
conf t logging console - Original Message - From: "James Gosnold" To: Sent: Thursday, April 03, 2003 9:37 AM Subject: Debug display to VTY [7:66762] > Um, probably a silly one for you all. > > I have a 1721 router at either end of a leased line. I telnet into the > router and: > > Router#debug serial int > Serial network interface debugging is on > Router#terminal monitor > > And nothing. Shouldn't I get some debug messages here, keep alives and such > between the CSU and my router? It's a live connection and the line works, as > far as I knew this was all I needed to enter to view debug output from a > telnet session? In fact I don't appear to be getting debug output for > anything so I'm missing something silly here but I thought 'terminal > monitor' was sufficient? > > Regards, James. Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=66775&t=66762 -- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
RE: Debug display to VTY [7:66762]
It looks good to me, All that is necessary is the following: Logging on Logging monitor debug Term mon (Each time you telnet in) Debug Traffic to your telnet session should now be generated. -Original Message- From: James Gosnold [mailto:[EMAIL PROTECTED] Sent: Thursday, April 03, 2003 1:47 PM To: [EMAIL PROTECTED] Subject: RE: Debug display to VTY [7:66762] Hi Robert, This is what I have. Router#show log Syslog logging: enabled (0 messages dropped, 0 messages rate-l Console logging: level debugging, 413770 messages logged Monitor logging: level debugging, 285 messages logged Logging to: vty6(0) Buffer logging: disabled Logging Exception size (4096 bytes) Count and timestamp logging messages: disabled Trap logging: level informational, 36 message lines logged Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=66779&t=66762 -- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
Re: Debug display to VTY [7:66762]
James Gosnold wrote: > Um, probably a silly one for you all. > > I have a 1721 router at either end of a leased line. I telnet into the > router and: > > Router#debug serial int > Serial network interface debugging is on > Router#terminal monitor > > And nothing. Shouldn't I get some debug messages here, keep alives and such > between the CSU and my router? It's a live connection and the line works, as > far as I knew this was all I needed to enter to view debug output from a > telnet session? In fact I don't appear to be getting debug output for > anything so I'm missing something silly here but I thought 'terminal > monitor' was sufficient? > > Regards, James. You might try turning off fast switching on the serial interface (no ip route-cache). Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=66818&t=66762 -- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
RE: Debug display to VTY [7:66762]
Hi, this seemed to do the trick, thanks. Just found it confusing as having gone through the various CCNA literature it seems to ram home that all you need enter is the 'terminal monitor' command and then debug what you need. This works on my home routers IOS 12.0 on Cisco 3000 but not on these 1721's at work (IOS 12.2). Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=66826&t=66762 -- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
RE: Debug display to VTY [7:66762]
By default the error messages and all other stuff is sent to the console. But if you type in "NO LOGGING CONSOLE" or any other command to send the logging to the buffer perhaps, you will have no error messages to monitor from the terminal connection. Check the configuration for config lines of this type. Steve Wilson Network Engineer -Original Message- From: James Gosnold [mailto:[EMAIL PROTECTED] Sent: 04 April 2003 09:22 To: [EMAIL PROTECTED] Subject: RE: Debug display to VTY [7:66762] Hi, this seemed to do the trick, thanks. Just found it confusing as having gone through the various CCNA literature it seems to ram home that all you need enter is the 'terminal monitor' command and then debug what you need. This works on my home routers IOS 12.0 on Cisco 3000 but not on these 1721's at work (IOS 12.2). Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=66834&t=66762 -- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
RE: Debug display to VTY [7:66762]
James Gosnold wrote: > > Hi, this seemed to do the trick, thanks. What worked? You got lots of suggestions. If you press the Quote button first, then your message will include the message that you are responding to, so we can see it. I'm frustrated every time I try to look at debug messages when Telnetted into a router. Argh. :-) Is this what it takes, and do you do this on the router that you are telnetting to or the one you are telnetting from?? logging on logging monitor debug terminal monitor Thanks, Priscilla > > Just found it confusing as having gone through the various CCNA > literature it seems to ram home that all you need enter is the > 'terminal monitor' command and then debug what you need. > > This works on my home routers IOS 12.0 on Cisco 3000 but not on > these 1721's at work (IOS 12.2). Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=66889&t=66762 -- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
RE: Debug display to VTY [7:66762]
Hi Priscilla, Yes you are quite right, good to finish off these threads by confirming what the solution to my problem actually was! It was the 'logging monitor debug' global config command that made the debug output start coming through to my telnet session. Still don't really understand why as I don't have to on the Cisco 3000 routers (IOS 12.0) I have at home but on these (1721's with IOS 12.2) I did! Regards, James. Priscilla Oppenheimer wrote: > > James Gosnold wrote: > > > > Hi, this seemed to do the trick, thanks. > > What worked? You got lots of suggestions. > > If you press the Quote button first, then your message will > include the message that you are responding to, so we can see it. > > I'm frustrated every time I try to look at debug messages when > Telnetted into a router. Argh. :-) > > Is this what it takes, and do you do this on the router that > you are telnetting to or the one you are telnetting from?? > > logging on > logging monitor debug > terminal monitor > > Thanks, > > Priscilla > > > > Just found it confusing as having gone through the various > CCNA > > literature it seems to ram home that all you need enter is the > > 'terminal monitor' command and then debug what you need. > > > > This works on my home routers IOS 12.0 on Cisco 3000 but not > on > > these 1721's at work (IOS 12.2). > > Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=66915&t=66762 -- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
