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[ale] Modem/router config for Comcast
- Subject: [ale] Modem/router config for Comcast
- From: ale_nospam at fayettedigital.com (Jim Lynch)
- Date: Mon, 30 Jul 2012 08:33:59 -0400
- In-reply-to: <CAAJt17T8N+Tgxk-HBWSZwR6u79rez+9aiJyE84xu_Qd=yQ-hCQ@mail.gmail.com>
- References: <[email protected]> <CAMdBqcM92i6JwAuZXKQgFTPxbkV8EebcLvqPx5OMejK5DaDjYg@mail.gmail.com> <CAAU2BpYgxTRgCDr1AjcD5fScjvaY=Rzzp8Pm5nKCFBD0dTyAYQ@mail.gmail.com> <CAMdBqcPrikHnpYEUWZ6Xwr37QqZ4Q6KD=8DDdvj=uyqkZ0-k2A@mail.gmail.com> <CAAU2BpZ0=ZN6ZoW5QSSSz_URE6pxJgGi=ZQOLNw_qFTfcyhH2g@mail.gmail.com> <CAAJt17T8N+Tgxk-HBWSZwR6u79rez+9aiJyE84xu_Qd=yQ-hCQ@mail.gmail.com>
On 07/29/2012 03:28 PM, Matt Rutherford wrote:
> Most residential cable modems (the ones without a built-in wifi) are
> in bridge/pass-through mode by default - what modem manufacturer and
> model are you using? The cable modem should pass a public IP to the
> router, which can then handle all the NATing. While cable modems
> answer to a 'local' IP address (Motorolas, for example, will reply as
> 192.168.100.1 even when you're not getting DHCP from the cable
> system), they generally do not NAT by default.
>
> -Matt R
Mot. SB6121. It sounds like the default setup works the same as DSL in
bridge mode.
Jim.