telnet not working

[Asif_8]

Hi !
I have HP-UX C30000 Server When I telnet I got error Telnet Device Missing: Not Owner Local flow control off

Ping is working.
nslookup IP
nslookup hostname is working fine
On server telent I get same error

[Jeff Schussele]

Hi Asif,

Sounds like you may have lost all the pseudo term (pts) devices needed to login to.
Try running the following:

insf -e

Then try again.

Rgds,
Jeff

[Robert-Jan Goossens · Accepted solution]

Hi,

Try to recreate the device files,

# insf -e

Regards,
Robert-Jan

[Sridhar Bhaskarla]

Hi,

Can you be able to use rlogin instead of telnet?. If so, try rlogon to the box

1. check the kernel parameter 'nsrtel'

kmtune -l -q nsrtel

2. Verify the number of telnet connections

ps -ef|grep telnetd|grep -v grep|wc -l

If 1 and 2 are close, then you may have to increase nsrtel parameter. Use SAM or "kmtune -s nsrtel=xxx" and rebuild the kernel and reboot the system.

If 1 is far greater than 2, then you may have to rebuild your telnet device files.

#insf -e

-sri

[Asif_8]

thanks
My hard drive creash Then

Install the operating system
install dataprotector clients
backup the data
then we get this problem
system ping and also ftp work

asif

[Asif_8]

hi !

I login in machine by rlogin and when I run

ps -ef|grep telnetd|grep -v grep|wc -l

result 0

[Robert-Jan Goossens]

Run the insf -e command.

Regards,
Robert-Jan

[Armin Feller]

# /sbin/init.d/net start

Regards,
Armin

[Asif_8]

Hi

Thanks every one

I did insf -e problem is solve

asif