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Date:	Mon, 16 Feb 2004 13:44:44 +0100 (CET)
From:	Gerhard Mallot <Gerhard DOT Mallot AT cern DOT ch>
X-X-Sender:	gkm AT pc892rd11c DOT cern DOT ch
To:	cygwin AT cygwin DOT com
Cc:	Gerhard Mallot <gkm AT mail DOT cern DOT ch>
Subject:	nfs ports firewall
Message-ID:	<Pine.LNX.4.44.0402161338240.1695-100000@pc892rd11c.cern.ch>
MIME-Version:	1.0

Hi,

is there a possibility to use fixed ports for the rpc.mountd etc like
described in 

http://www.lowth.com/LinWiz/nfs_help.html

for linux?

I can mount my laptop (XP) cygwin disk without problems on my PC rh 7.3 as 
long as the firewall on the PC (ipchains) is off.

From PC:

/usr/sbin/rpcinfo -p laptop

 program vers proto   port
    100000    2   tcp    111  portmapper
    100000    2   udp    111  portmapper
    100003    2   udp   2049  nfs
    100003    2   tcp   2049  nfs
    100005    1   udp    834  mountd
    100005    2   udp    834  mountd
    100005    1   tcp    837  mountd
    100005    2   tcp    837  mountd

Accepting ports 111 2049 834 and 837 in the ipchains rules is not
sufficient.

Thanks for any hint,

Gerhard Mallot 


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