Re: Forwarding a port for PCAnywhere via Ipchains?

[Darryl Harvey <dharvey connect com au>]

You should also be able to use ipportfw;


[darryl port darryl]$ ipportfw
ipportfw

Usage: ipportfw -A -[t|u] l.l.l.l/lport -R a.a.a.a/rport  add entry
       ipportfw -D -[t|u] l.l.l.l/lport                   delete entry
       ipportfw -C                                        clear table
       ipportfw -L                                        list table

l.l.l.l is the local interface receiving packets to be forwarded.
a.a.a.a is the remote address.
lport is the port being redirected.
rport is the port being redirected to.


This will forward achieve what you want.

Darryl



At 09:11 1/03/00, you wrote:
> > i did it with ipmasqadm and the lazyport.sh script which you can find on
> > freshmeat.  it worked just fine.
>
> Didn't come up with anything for lazyport.sh or lazyport at freshmeat.
>
> > Steven Hildreth wrote:
> > >  Hi, So I have an internal PcAnywhere box (Running Windows NT) using a
> > >  internal ip of 192.168.*.* and having just one real ip (Redhat 6.0)
> > >  connected to our 1.5meg DSL RTU.
> > >
> > >  I am wanting a notebook user to be able to enter the Redhat 6.0 IP and be
> > >  "forwarded" to the internal ip and then back again for the outgoing to the
> > >  PcAnywhere.
> > >
> > >  My Redhat 6.0 box is using kernel 2.2.5-15.
> > >
> > >  My question is I have found several how-to's related to ipmasqadm and
> > >  ipchains, but seems that port forwarding is built into the 2.2.5 kernel?
> > >
> > >  Basically I am completly confused about which to use ipmasqadm and/or
> > >  ipchains, or am I going totally wrong direction here.
> > >
> > >  Thanks for any suggestions...
> > >
> > >  Regards,
> > >  Steven Hildreth
> > >  Information Technology Manager
> > >  Aprotex Corporation, http://www.aprotex.com
> > >  "Proven Property Protection Since 1952"
> > >
> > >  --
> > >  To unsubscribe: mail redhat-list-request redhat com with "unsubscribe"
> > >  as the Subject.
> >
> > --
> > ---------------------
> > Steve Dixon
> > Dpn, Incorporated
> > System Administrator
> > Phone - 702.873.3282
> > Email - steve dpn com
> > ---------------------
> >
> >
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> > as the Subject.
>
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