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Home > Archive > Unix administration > February 2005 > unknown hostname
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| cljlk@hotmail.com 2005-02-12, 5:49 pm |
| I have posted this problem in comp.unix.solaris. I am sorry, I post in
this news group again.
cljlk@hotmail.com Feb 12, 8:28 am show options
Newsgroups: comp.unix.solaris
From: "c...@hotmail.com" <c...@hotmail.com> - Find messages by this
author
Date: 12 Feb 2005 08:28:29 -0800
Local: Sat, Feb 12 2005 8:28 am
Subject: unknown hostname
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I have a system which is sparc 5 with solaris 2.6. It was working.
Since I move the system to another location. Thus I have to change IP
due to the subnet and hostname are changed
I have changed /etc/hosts /etc/nodname /etc/hostname.le0
/etc/defaultrouter
But, it could not connect to network.
Either I ping 127.0.0.1 or xx.xx.xx.1(defaultrouter), I got the error
as below:
ICMP Net Unreachable from getway localhost (127.0.0.1) for icmp from
localhost(127..0.0.1) To xx.xx.xx.1
And if I ping the system hostname I got
unknown hostname
Please help.
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| cljlk@hotmail.com <cljlk@hotmail.com> wrote:
> I have posted this problem in comp.unix.solaris. I am sorry, I post in
> this news group again.
>
> cljlk@hotmail.com Feb 12, 8:28 am show options
>
> Newsgroups: comp.unix.solaris
> From: "c...@hotmail.com" <c...@hotmail.com> - Find messages by this
> author
> Date: 12 Feb 2005 08:28:29 -0800
> Local: Sat, Feb 12 2005 8:28 am
> Subject: unknown hostname
> Reply | Reply to Author | Forward | Print | Individual Message | Show
> original | Remove | Report Abuse
>
> I have a system which is sparc 5 with solaris 2.6. It was working.
> Since I move the system to another location. Thus I have to change IP
> due to the subnet and hostname are changed
> I have changed /etc/hosts /etc/nodname /etc/hostname.le0
> /etc/defaultrouter
>
>
> But, it could not connect to network.
> Either I ping 127.0.0.1 or xx.xx.xx.1(defaultrouter), I got the error
> as below:
>
>
> ICMP Net Unreachable from getway localhost (127.0.0.1) for icmp from
> localhost(127..0.0.1) To xx.xx.xx.1
>
>
> And if I ping the system hostname I got
> unknown hostname
>
> Please help.
>
The easiest thing to do is just run /usr/sbin/sys-unconfig - re-enter all
informations it requested and make sure your network card is connected to
a live port.
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