Re: Fallback Bridging

From: Raghav Bhargava (raghavbhargava12@gmail.com)
Date: Fri Feb 20 2009 - 04:03:28 ARST

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OK..

thanks
raghav

On Thu, Feb 19, 2009 at 9:03 PM, <joe_astorino@comcast.net> wrote:
> Let me rephrase what I said in my most recent post. Suppose ports 1-5 AND
> ports 6-10 are running the SAME non-IP protocol and they want to talk but
> are in different VLANs. The switch can not route between the 2 VLANs if it
> is not IP. Thus, you bridge them. What I said before about appletalk
> communicating with DECNET I don't think made any sense :)
>
> - Joe
> ----- Original Message -----
> From: "joe astorino" <joe_astorino@comcast.net>
> To: "Raghav Bhargava" <raghavbhargava12@gmail.com>
> Cc: "Cisco certification" <ccielab@groupstudy.com>
> Sent: Thursday, February 19, 2009 11:44:14 PM GMT -05:00 US/Canada Eastern
> Subject: Re: Fallback Bridging
>
> Raghav,
>
> The way I understand it is this -- VLANs in general, and thus inter-vlan
> routing on a switch were designed around the IP protocol. Fallback bridging
> basically allows you to bridge non-ip protocols between VLANs. Since it is
> not IP it cannot be routed normally like an IP packet between vlans, so it
> can be bridged. I hope that helps
>
> - Joe
> ----- Original Message -----
> From: "Raghav Bhargava" <raghavbhargava12@gmail.com>
> To: "Cisco certification" <ccielab@groupstudy.com>
> Sent: Thursday, February 19, 2009 11:27:03 PM GMT -05:00 US/Canada Eastern
> Subject: Fallback Bridging
>
> Hi Experts,
>
> I was reading Fallback Bridging but somehow could not understand it.
> Can someone please explain in simple terms.
>
> Appreciate all the help..
>
> --
> Warm Regards
> Raghav
>
>
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>

-- 
Warm Regards
Raghav
Blogs and organic groups at http://www.ccie.net

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