[Sunhelp] I'think is a problem DNS (But I don't know)???

Tue Jul 13 10:30:45 CDT 1999

Ok, I've got another wierd one.....

On this one machine (call the machne "yorktown"), I can do this:

telnet 130.6.223.xxx (which is inside a firewall)
...... and get in.

Example:
________________________
yorktown{user}2: telnet 130.6.223.xxx
Trying 130.6.223.xxx...
Connected to 130.6.223.xxx.
Escape character is '^]'.

SunOS x.x

login:                        
_________________________________________

But I can't do this.............
telnet 209.180.110.200 (which is outside a firewall).

What I get is:
_________________________________________
yorktown{user}1: telnet 209.180.110.200
Trying 209.180.110.200...
telnet: Unable to connect to remote host: Network is unreachable
yorktown{user}2:       
_________________________________________

The ethernet is fine. 

Ideas?

Regards,
===========================================
Paul  J. McCrone, GS-12, Chief Forecaster
HQ Air Force Weather Agency (AFWA) Office Code: XOGM
Email: Paul.McCrone at afwa.af.mil <mailto:Paul.McCrone at afwa.af.mil>  
Phone: (402) 294-2821
===========================================

 -----Original Message-----
From: Wolfgang Engelien [mailto:wolfgang at hanazono.med.cornell.edu]
Sent: Tuesday, July 13, 1999 9:50 AM
To: sunhelp at ohno.mrbill.net
Subject: Re: [Sunhelp] I'think is a problem DNS (But I don't know)???

Hi Fernando, 

checked DNS with nslookup? 

checked /etc/resolv.conf? 

checked /etc/nsswitch.conf? 

At 12:02 PM 7/13/99 +0200, you wrote: 

>>>> 

Hi friends, 

I've a problem (no in Houston), when I do a PING to some address, for
example ping 204.178.107.237 everything is all rigth, but If I try to put:
ping www.yahoo.com, it told me that: ping : unknow host www.yahoo.com an
then with anyaddress. I need install netscape, but like my computer doesn't
recognize URL's, I cann't use it. 

My computer is a netra 4000 (SUN), with Solaris 2.5.1, and I thing the
routes are Ok. 

Thank's a lot in advance for some help. 

Fernando (my e-mail: alana at gaia.es) 

-- 

---------------------------------------------------------------- 

Fernando Alana Compa GAIA 

Servicios Informaticos C/ Camino Portuetxe, 14 

Email: alana at gaia.es Edificio ibaeta 1 

20018, San Sebastian 

Spain 

Tel. +34 943 31 66 66 

Fax. +34 943 31 10 66 

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