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Re: Simple scenario for PIX posted 08/08/2006
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how do i bridge the ADSL router?

thanks
Aamir

On 8/8/06, Jens Petter <jenseike@xxxxxxxx> wrote:
>
> Your isp needs a route to that linknet between pix and adsl router.. You
> should
> Bridge the adsl router and you are good to go...
>
> Jens
>
> -----Original Message-----
> From: nobody@xxxxxxxxxxxxxx [mailto:nobody@xxxxxxxxxxxxxx] On Behalf Of
> Aamir Aziz
> Sent: 8. august 2006 17:44
> To: Guyler, Rik
> Cc: ccielab@xxxxxxxxxxxxxx
> Subject: Re: Simple scenario for PIX
>
> No i meant that the ADSL router is getting dynamic public IP from ISP, the
> question is what network do i configure between the PIX and ADSL router,
> public (but i dont have any static IP's from ISP) or private (doesnt seem
> to
> work with private) so what to do?
>
> Thanks
> Aamir
>
> On 8/8/06, Guyler, Rik <rguyler@xxxxxxxxxxxxxx> wrote:
> >
> > Aamir, you say that you should be getting a dynamic address form the ISP
> > but
> > yet it appears that you statically set the address on the outside
> > interface.
> > Weird but true...I've seen some devices not allow you through unless you
> > actually get your address from that device, regardless if you use the
> same
> > address or not.
> >
> > Try using "ip address outside dhcp setroute" as an alternative.
> >
> > Also, whenever I setup DSL or cable Internet access, I like to have the
> > ISP
> > device setup as a bridge so I can terminate the public address on my
> > firewall.  That way I can configure all the security myself as well as
> > remote access, which will likely need some form of dynamic DNS since you
> > are
> > getting a dynamic address.  The downside to doing this is that if you
> are
> > using PPPOE, you will have to setup those parameters on your PIX instead
> > of
> > the DSL device.
> >
> > Rik
> >
> > -----Original Message-----
> > From: nobody@xxxxxxxxxxxxxx [mailto:nobody@xxxxxxxxxxxxxx] On Behalf Of
> > Aamir Aziz
> > Sent: Tuesday, August 08, 2006 10:58 AM
> > To: ccielab@xxxxxxxxxxxxxx
> > Subject: Simple scenario for PIX
> >
> > Hi there ppl
> >
> > I have a simple scenario for PIX 506E but i cant seem to get it working,
> > any
> > help is appreciated:
> >
> > ADSL Router ----------PIX 506E-----------PC
> >
> > ADSL Router is getting dynamic public IP from ISP.
> > ADSL router Local IP is = 10.1.1.1
> >
> > PIX outside = 10.1.1.2
> > PIX inside = 192.168.1.2
> >
> > PC = 192.168.1.1
> >
> > PIX Version 6.3(5)
> > ip address outside 10.1.1.2
> > ip address inside 192.168.1.2 255.255.255.0 ip audit info action alarm
> ip
> > audit attack action alarm pdm logging informational 100 pdm history
> enable
> > arp timeout 14400 global (outside) 1 interface nat (inside) 1 0.0.0.0
> > 0.0.0.0 0 0 route outside 0.0.0.0 0.0.0.0 10.1.1.1
> >
> > The ADSL router (Linksys) is also doing NATing. I have no static public
> > IP.
> >
> > But net is not working on the PC, what am I missing here?
> >
> > Thanks
> >
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