3Com 3C13636 Configuration Manual page 204

3Com Router 3000 Ethernet Family
Configuration Guide
Note:
To enable Telnet redirect on a port successfully after inputting the undo redirect
enable command, you must wait a while to have the system close all the sockets using
that port number. Otherwise, the system may fail to set up a listening socket.
You may use the display tcp status command to check the status of sockets, making
sure that none of them are in the time_wait state.
III. Configuring a listening port
Perform the following configuration in user interface view.
Table 11-9 Configure a port to listen for redirected Telnet connections
Configure a port to listen for redirected
Telnet connections
Restore the default listening port
The default listening port number is TTY number plus 2000.
IV. Configuring other related parameters on the user interface
Perform the following configuration in user interface view.
Table 11-10 Configure the options related to the user interface
Set the idle timeout for the redirected
telnet connection
Configure the system to maintain an
always-on redirected Telnet connection
Enable the router that redirects telnet
connections to process the carriage
returns received from the Telnet client
Disable the router that redirects Telnet
connections to process the carriage
returns received from the Telnet client
Enable the router that redirects telnet
connections to process the carriage
returns received from terminals
Disable the router that redirects Telnet
connections to process the carriage
returns received from terminals
Operation
Operation
3Com Corporation
11-7
Chapter 11 Terminal Services
Command
redirect listen-port port-number
undo redirect listen-port port-number
Command
redirect timeout minutes
undo redirect timeout
redirect return-deal from-telnet
undo redirect return-deal from-telnet
redirect return-deal from-terminal
undo redirect
from-terminal
return-deal