[cisco-voip] ATA 188 PC Port

Voll, Scott Scott.Voll at wesd.org
Mon Mar 1 17:49:55 EST 2004


No.  You will just need an extra IP address from you Broadband
ISP(usally an extra $5), one for the ATA and one for the Router.  Same
internet connection.  If you're not getting a link on your router, you
may need a crossover cable.  

Scott

-----Original Message-----
From: Andrew Croch [mailto:o_engenheiro71 at hotmail.com] 
Sent: Monday, March 01, 2004 2:43 PM
To: Voll, Scott
Cc: cisco-voip at puck.nether.net
Subject: RE: [cisco-voip] ATA 188 PC Port

Scott, thank you for your reply.
I thought that I would be able to install the ATA 188 in front of the 
firewall. There are a lot of voice gateways who have a LAN + a WAN port.
Two ports, like the ATA 188.
So the ATA 188 Lan port can only be connected to a PC ??? This is a huge

limitation of the ATA (one more limitation). I need to use the ATA in
front 
of the firewall, once my VoIP carrier does not support NATed endpoints.
So, the conclusion is that the ATA 188 does not have a LAN port that can
be 
connected to a router ? I mean, I need two internet connections, one for
the 
ATA and one for my LAN ?

Thanks,
Andrew


>From: "Voll, Scott" <Scott.Voll at wesd.org>
>To: "Andrew Croch" 
><o_engenheiro71 at hotmail.com>,<cisco-voip at puck.nether.net>
>Subject: RE: [cisco-voip] ATA 188 PC Port
>Date: Mon, 1 Mar 2004 09:55:50 -0800
>
>Sounds like you need another IP address for your Router.  Or you would
>need to put the ATA behind your firewall.
>
>Are you getting link lights on the ata and the router?
>
>Scott
>
>-----Original Message-----
>From: Andrew Croch [mailto:o_engenheiro71 at hotmail.com]
>Sent: Monday, March 01, 2004 9:52 AM
>To: cisco-voip at puck.nether.net
>Subject: [cisco-voip] ATA 188 PC Port
>
>
>The ATA 188 has 2 ethernet ports. One is the uplink and the other is to
>be
>connected to a PC or other ethernet capable device.
>
>The uplink port I connected to a cable modem. It works fine.
>I want to share this internet connection with a LAN that I have at
home.
>So
>I want to use the other ethernet port in the ATA to connect to a small
>router which is the gateway of my LAN.
>In this scenario, the ATA would have a public IP and my LAN would share
>this
>same internet connection.
>I couldn't make it work. Does anybody know if this is possible ?
>
>Thanks
>Andrew
>
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