"fitzy_bhoy" <> wrote in
news:412a7e13$0$20249$:
>
> "chris" <> wrote in message
> news:...
>> On Mon, 23 Aug 2004 23:38:08 +0100 and in article <412a71c6$0$20244
>> $>, fitzy_bhoy said...
>> : "chris" <> wrote in message
>> : news:...
>> : > On Mon, 23 Aug 2004 22:57:57 +0100 and in article
>> : > <412a685b$0$20248 $>, fitzy_bhoy
>> : > said...
>> : > : I currently have an ADSL modem/router. I am moving house and I
>> : > : am
>> going
>> : > to
>> : > : get NTL installed. I realise the modems are different but if I
>> attach
>> : > the
>> : > : NTL modem to my router, will the router part still work??
>> : > :
>> : > No.
>> : >
>> : > I have used a Linksys BESFR 41 v2 for around 12 months on NTL
>> : > with
>> 100%
>> : > uptime. Others have reported different stories tho..
>> : >
>> : > --
>> : > chris
>> :
>> : Does this unit have an inbuilt firewall/gateway?
>> :
>> No. Firewall is in the form of NAT, which isn't a true firewall. If
>> you want a proper firewall feature can I suggest the model up 
>>
>> --
>> chris
>
>
> Excuse my ignorance. But my router at the moment in running in
> PPPoa+NAT mode. If nat is not a firewall then why do firewall test
> sites tell me that I am completely protected. I realise that a £60
> router isn't going to protect me, but is NAT and maybe Zone alarm
> behind it enough for the home user
>
Yes, a NAT router with ZA is a wise choice. Most likely, your router for
typical home usage is not a true FW appliance and meets the specs in the
link for a NAT router that has some FW like features being called FW
appliance, like Linksys, D-link, Belkin, etc., etc.
http://www.homenethelp.com/web/explain/about-NAT.asp
If it were a true FW appliance, then the appliance would meet the specs
in the link below like a WatchGuard, CISCO, SnapGear, etc, etc.
http://www.firewall-software.com/fir...rewall_do.html
And they would cost a lot more too, even a low-end one.
http://www.cdw.com/shop/search/Results.aspx?
key=watchguard&platform=all&x=8&y=7
http://www.cdw.com/shop/search/Resul...o+firewall&x=6
&platform=all&y=11
Duane