Running And Terminating Ttyd On The Unix Server; Modifying System Configuration File Inittab; Editing The Ttyd Configuration File; Modifying Route Configuration File - 3Com MSR 50 Series Configuration Manual

792 C 52: FEP I
HAPTER NSTALLATION AND
Modifying System
Configuration File
inittab
Editing the ttyd
Configuration File
Modifying Route
Configuration File
Running and
Terminating ttyd on the
Unix Server
Installing and Using ttyd
Administration Program
ttyadm
C
ONFIGURATION
1 Check whether the pseudo terminal has been configured in the inittab
configuration file.
Take the device ttyA6 as an example. Edit the file /etc/inittab and check whether
this file contains the following line:
ttyA6:234:respawn:/usr/sbin/getty /dev/ttyA6
If the line is absent, add it. In the sample line, ttyA6 is the identifier of the line.
Each line in file inittab must have a unique identifier consisting of no more than
four characters. In system configuration file inittab, the third column of a line is
"respawn" for an active terminal and "off" for a dumb terminal.
2 Bring the configuration into effect after the addition.
# init q
Refer to "Editing the ttyd Configuration File" on page
The terminal access router is usually connected to the Unix server through WANs
and therefore located on an IP segment different from that of the Unix server, in
which case you must configure a route on the Unix server.
The following example shows how to do so:
# route add -net 10.110.96.0 63.1.1.250
Running ttyd
Refer to "Running and Terminating ttyd on Unix Server" on page
Terminating ttyd
Refer to "Terminating ttyd" on page
Enabling ttyd autorun at system startup
Add the command for starting ttyd at the end of the file /etc/inittab.
# vi /etc/inittab
Append the following line
ttyd:23:wait:/etc/ttyd /etc/ttyd.conf
Refer to "Installing and Using ttyd Administration Program ttyadm" on page
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