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06-03-2004 02:10 AM
06-03-2004 02:10 AM
telnetd: Time out occurred in the initial option negotiation
It looks like a problem with reverse lookups for telnet. but like i said.."looks like". Cause i'm not convinced that it is. since the system has no problem resolving ip's and hostnames. I've even put a bunch of hosts in the /etc/hosts file to rule this out. And i've put files first in /etc/nsswitch.conf. But the syslog file contains messges like this:
telnetd[2995]: Time out occurred in the initial option negotiation
and
sshd[3156]: Did not receive identification string from 192.168.99.33
(192.168.99.0)=vpn subnet
other info: the fw had been opened up so much that it was pretty much just a gateway. so i'm not convinced that it's the fw. Also, this only happens when coming from certain other subnets. for instance: we have a subnet 172.16.74 that my workstation sits on, and i have not had any problem getting to the system. BUT, our server subnet, vpn subnet, and pc subnet all get the connected to
If anybody has any ideas i would appreciate it.
thanks
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06-03-2004 02:23 AM
06-03-2004 02:23 AM
Re: telnetd: Time out occurred in the initial option negotiation
regards,
Fred
"Reality is just a point of view." (P. K. D.)
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06-03-2004 03:08 AM
06-03-2004 03:08 AM
Re: telnetd: Time out occurred in the initial option negotiation
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06-03-2004 03:23 AM
06-03-2004 03:23 AM
Re: telnetd: Time out occurred in the initial option negotiation
This is my educated guess as I have lived thru a similar but not the same problem in the past. Take it with a grain of salt but I hope it gives you somewhere else to investigate at the least.
UNIX because I majored in cryptology...
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06-03-2004 04:10 AM
06-03-2004 04:10 AM
Re: telnetd: Time out occurred in the initial option negotiation
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06-03-2004 04:21 AM
06-03-2004 04:21 AM
Re: telnetd: Time out occurred in the initial option negotiation
Try ssh to host and post.
Anil
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06-03-2004 04:23 AM
06-03-2004 04:23 AM
Re: telnetd: Time out occurred in the initial option negotiation
lifting all FW rules and having the same result is perplexing.
UNIX because I majored in cryptology...