Thanks for your info. After a few tests tha I made, i discoverd that after I disconnect the sessions from the termserver which is a ciscos2511, the tty line of the session returns to the idle state (issuing who command i see the tty line in idle state). In order to manage the reverse telnet session i have to manually clear the tty line of the session using the clear line command. But on some routers the TTY becomes idle again 2 seconds after issuing command clear line . This does not allow me to do reverse telnet.
Now I had to try a few times to clear the tty line using the clear command in order to be able to do reverse telnet. I think that their maybe some traffic on the line which keeps the line to the idle state but i did not manage to find out what it is. Any suggestions? --- Alex Lee wrote: > This has been covered in the newsgroup and can be > located in the archives. > > You got 'connective refuse by remote host' messeage > is because you are > trying to telnet into host(s) which have already a > stance of reverse telnet > session running. > > This is what you'll see if you do a 'show line'. > The report below shows that serial port 1 & 2 are > alreay connected to r1 and > r2 respectively. If I do another reverse telent to > r1 and r2 I'll get > 'refuse connection' message. > > +++++++++++++++++++++++++++++++++++++++++++++++++++++++++ > term_server#sh line > Tty Typ Tx/Rx A Modem Roty AccO AccI > Uses Noise Overruns > Int > * 0 CTY - - - - - > 2 0 > 0 - > * 1 TTY 9600/9600 - - - - - > 1 5 > 0 - > * 2 TTY 9600/9600 - - - - - > 1 4 > 0 - > 3 TTY 9600/9600 - - - - - > 0 0 > 0 - > 4 TTY 9600/9600 - - - - - > 0 0 > 0 - > 5 TTY 9600/9600 - - - - - > 0 0 > 0 - > 6 TTY 9600/9600 - - - - - > 0 0 > 0 - > 7 TTY 9600/9600 - - - - - > 0 0 > 0 - > 8 TTY 9600/9600 - - - - - > 0 0 > 0 - > 9 AUX 9600/9600 - - - - - > 0 0 > 0 - > 10 VTY - - - - - > 0 0 > 0 - > 11 VTY - - - - - > 0 0 > 0 - > 12 VTY - - - - - > 0 0 > 0 - > 13 VTY - - - - - > 0 0 > 0 - > 14 VTY - - - - - > 0 0 > 0 - > ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ > > Try to do a couple of 'disconnect' to terminate all > existing reverse telnet > sessions and you should be able to do new reverse > telnet :- > > ++++++++++++++++++++++++++++++++++++++++++++++++++++++ > term_server#disconnect > Closing connection to r2 [confirm] > term_server#disconnect > Closing connection to r1 [confirm] > > term_server#sh line > Tty Typ Tx/Rx A Modem Roty AccO AccI > Uses Noise Overruns > Int > * 0 CTY - - - - - > 2 0 > 0 - > 1 TTY 9600/9600 - - - - - > 1 5 > 0 - > 2 TTY 9600/9600 - - - - - > 1 4 > 0 - > 3 TTY 9600/9600 - - - - - > 0 0 > 0 - > 4 TTY 9600/9600 - - - - - > 0 0 > 0 - > 5 TTY 9600/9600 - - - - - > 0 0 > 0 - > 6 TTY 9600/9600 - - - - - > 0 0 > 0 - > 7 TTY 9600/9600 - - - - - > 0 0 > 0 - > 8 TTY 9600/9600 - - - - - > 0 0 > 0 - > 9 AUX 9600/9600 - - - - - > 0 0 > 0 - > 10 VTY - - - - - > 0 0 > 0 - > 11 VTY - - - - - > 0 0 > 0 - > 12 VTY - - - - - > 0 0 > 0 - > 13 VTY - - - - - > 0 0 > 0 - > 14 VTY - - - - - > 0 0 > 0 - > > +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ > > Here is my AS2509rj config: > > +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ > term_server# sh config > Using 858 out of 32762 bytes > ! > version 12.2 > no service single-slot-reload-enable > service timestamps debug uptime > service timestamps log uptime > no service password-encryption > ! > hostname term_server > ! > logging rate-limit console 10 except errors > ! > ip subnet-zero > no ip finger > ip tcp synwait-time 5 > ip host r1 2001 1.1.1.1 > ip host pix8 2008 1.1.1.1 > ip host sw7 2007 1.1.1.1 > ip host sw6 2006 1.1.1.1 > ip host r5 2005 1.1.1.1 > ip host r4 2004 1.1.1.1 > ip host r3 2003 1.1.1.1 > ip host r2 2002 1.1.1.1 > ! > no ip dhcp-client network-discovery > ! > ! > ! > interface Loopback0 > ip address 1.1.1.1 255.255.255.255 > ! > interface Ethernet0 > no ip address > shutdown > ! > interface Serial0 > no ip address > shutdown > ! > ip classless > ip http server > ! > ! > line con 0 > exec-timeout 0 0 > logging synchronous > transport input none > escape-character 27 > line 1 8 > no exec > transport input all > line aux 0 > line vty 0 4 > login > ! > end > > ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ > > To get out of a reverse telnet session and back to > term server, hit > 'control' 'shift' '6' keys all at once, release the > keys then hit 'x'. To > re-enter into a router, just hit the correct line > number. > > === message truncated === __________________________________________________ Do You Yahoo!? Sign up for SBC Yahoo! Dial - First Month Free http://sbc.yahoo.com Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=48102&t=48077 -------------------------------------------------- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
