Hi,
I just set up reverse telnet on my 2509 to connect to 3 switches and 5 routers. I can access each router OK but none of the switches. Is there something extra I should do for the switches? They are all 1900s.
Thanks, V
Pls see the following config outputs: Router#sh run Building configuration...
Current configuration : 745 bytes ! version 12.2 service timestamps debug uptime service timestamps log uptime no service password-encryption ! hostname Router ! ! ip subnet-zero ip host 2503-1 2008 172.21.1.1 ip host 2514-1 2007 172.21.1.1 ip host 2504-3 2006 172.21.1.1 ip host 2504-2 2005 172.21.1.1 ip host 2504-1 2004 172.21.1.1 ip host Cat-3 2003 172.21.1.1 ip host Cat-2 2002 172.21.1.1 ip host Cat-1 2001 172.21.1.1 ! ! ! ! interface Loopback0 ip address 172.21.1.1 255.0.0.0 ! interface Ethernet0 no ip address shutdown ! interface Serial0 no ip address shutdown ! interface Serial1 no ip address shutdown ! ip classless ip http server ! ! ! line con 0 line 1 8 exec-timeout 0 0 no exec transport input all flowcontrol hardware line aux 0 line vty 0 4 ! end
Router#sh line Tty Typ Tx/Rx A Modem Roty AccO AccI Uses Noise Overruns Int
- 0 CTY - - - - - 4 1
- 1 TTY 9600/9600 - - - - - 0 0
- 2 TTY 9600/9600 - - - - - 0 1
- 3 TTY 9600/9600 - - - - - 0 0
- 5 TTY 9600/9600 - - - - - 0 0
Router#sh ip int br Interface IP-Address OK? Method Status Prot ocol Ethernet0 unassigned YES unset administratively down down
Loopback0 172.21.1.1 YES manual up up
Serial0 unassigned YES unset administratively down down
Serial1 unassigned YES unset administratively down down
Router#
Router#telnet Cat-1 Trying Cat-1 (172.21.1.1, 2001)... % Connection refused by remote host
Router#telnet 172.21.1.1 2001 Trying 172.21.1.1, 2001 ... % Connection refused by remote host
Router#telnet 172.21.1.1 2002 Trying 172.21.1.1, 2002 ... % Connection refused by remote host
Router#telnet 172.21.1.1 2003 Trying 172.21.1.1, 2003 ... % Connection refused by remote host
Router#telnet 172.21.1.1 2004 Trying 172.21.1.1, 2004 ... Open