Re: Matching Real-time traffic

From: Hobbs (deadheadblues@gmail.com)
Date: Sun Aug 24 2008 - 16:02:13 ART


I like your answer. I have seen other examples like this in a few lab
workbooks. I don't understand it. maybe someone else can shed some light....

On Sun, Aug 24, 2008 at 12:44 PM, Michael Permoda <mpermoda@hotmail.com>wrote:

> All,
>
> Here is the scenario. Maybe someone can help.
>
> ROUTER A ---------SERIAL LINK-----------ROUTER B
>
> Users behind router A are accessing a real-time application from servers
> behind router B. The application uses UDP port 17776.
>
> How should I match traffic coming from the servers to the users?
>
> I answered (permit UDP "server network" eq 17776 "users network").
> However, the answer given to me was (permit UDP "server network" "users
> network" eq 17776).
>
> Since this is return traffic to the users isn't my answer correct? Or since
> this is a real-time application does that mean the appliaction sends
> traffic
> to users on that port?
>
> Thanks in advance,
>
> Mike
>
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