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Try adding the option -i eth0 (or external-assigned NIC).  

Tom Steele
IT Support
Children's Hospital

> -----Original Message-----
> From: Marcos Pinto [SMTP:[EMAIL PROTECTED]]
> Sent: Tuesday, January 18, 2000 4:47 AM
> To:   [EMAIL PROTECTED]
> Subject:      [Masq]  Masquerading ICMP works but IP doesn't ...
> 
> /* HINT: Search archives @ http://www.indyramp.com/masq/ before posting!
> */
> 
> 
> Hi all,
> 
> We're installing a Linux server to be a Internet
> gateway/firewall and replace a Windows NT/Proxy Server
> in our computer lab. The setup is as follows:
> 
>      Livingstone
>      Portmaster  --- > Internet
>          |
>          |
> --------------------------- 200.250.x.x network
>    |                        connected to the Internet
>    |
>   Linux server (Redhat 6.2, kernel 2.2.12-20) 
>    |            with 2 nics
>    |
> --------------------------- 192.168.1.x network
>        |      |      |      internal network
>        |      |      |
>      Windows 95/98 clients  
> 
> The problem is that the Windows clients are not being
> able to use any ip service (like web, telnet, ftp
> ...). We've followed the instructions in the
> ip-masquerading faq and other sources, and used the
> following commands to enable it:
> 
> /sbin/ipchains -P forward DENY
> /sbin/ipchains -A forward -s 192.168.1.0/24 -j MASQ
> 
> However, the ping command does work to reach any
> Internet address from the Windows hosts. There's also
> a strange detail: the traceroute output from the
> Windows clients shows no response from the Portmaster.
> I think this has something to do with the problem but
> I didn't get the relation.
> 
> Does anybody have an idea on what could be the problem
> ? We're really stuck here.
> 
> Thanks in advance,
> 
> Marcos C.O.Pinto
> 
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> _______________________________________________
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> PLEASE read the HOWTO and search the archives before posting.
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_______________________________________________
Masq maillist  -  [EMAIL PROTECTED]
Admin requests can be handled at http://www.indyramp.com/masq-list/ -- THIS INCLUDES 
UNSUBSCRIBING!
or email to [EMAIL PROTECTED]

PLEASE read the HOWTO and search the archives before posting.
You can start your search at http://www.indyramp.com/masq/
Please keep general linux/unix/pc/internet questions off the list.

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