12

I have the following services running:

sshd            0:off   1:off   2:on    3:on    4:on    5:on    6:off
syslog          0:off   1:off   2:on    3:on    4:on    5:on    6:off
tcsd            0:off   1:off   2:off   3:off   4:off   5:off   6:off
vsftpd          0:off   1:off   2:on    3:on    4:on    5:on    6:off
xinetd          0:off   1:off   2:off   3:on    4:on    5:on    6:off

xinetd based services:
        chargen-dgram:  off
        chargen-stream: off
        daytime-dgram:  off
        daytime-stream: off
        discard-dgram:  off
        discard-stream: off
        echo-dgram:     off
        echo-stream:    off
        tcpmux-server:  off
        telnet:         on
        time-dgram:     off
        time-stream:    off

why i still got "-bash: telnet: command not found " error?

Thanks

Wei
  • 125

3 Answers3

8

The RHEL/CentOS 5.4 telnet client is installed at /usr/kerberos/bin/telnet. Your $PATH variable thus needs /usr/kerberos/bin listed. (Preferably before /usr/bin) If for some reason you don't have that file installed, it's part of the package krb5-workstation. Installing that package manually or via YUM should give you what you need.

You can check quick with which telnet to see if it's found anywhere in your path. echo $PATH to see what directories are being checked, and rpm -q krb5-workstation to see if you have the package installed.


--Christopher Karel

Christopher Karel
  • 6,682
3

Do you have a telnet client installed? Sounds like you only have the daemon installed currently... either that or your environment is setup wrong. Ie, the command telnet does not appear anywhere defined in $PATH

Keiran Holloway
  • 1,146
0

In alpine docker image, to install telnet

apk update
apk add busybox-extras
Sandy
  • 201