Your point is valid- the Telco would normally manipulate the Calling Number 
Types accordingly to prevent the situation you have described.

For the purposes of the lab you should only really test calls from the PSTN 
phone into HQ/BR1/BR2.

Vik Malhi – CCIE #13890 
Managing Partner - IPexpert, Inc.

Telephone: +1.810.326.1444 ext 420
Fax: +1.810.454.0130 
Mailto: [email protected]




On Mar 6, 2012, at 7:27 AM, Jason Murray wrote:

> I'm going through Vol 2 Lab4 Task 2, Call Routing.  I get the concepts its 
> trying to convey and I am beginning to think that this is a good way to cover 
> alot of different routing questions that could be thrown at you.  But I am 
> finding a flaw in the part about setting all calling numbers out as National. 
> In the question it isnt a requirement but if you do configure your calling 
> number presentations by using the gw and calling party number transformation 
> patterns and set it as National, any time you call a BR2 phone the incoming 
> number comes in as National so on the gateway settings a branch 2 all numbers 
> that come in as National gets prefixed with +34.  Well HQ-BR1 sent out the 
> gateway as National back into BR2 gets shown as +3412123945002.  Whats the 
> best way to fix that?  I know normally its an internal number so the user 
> should just be dialing 3002 instead the full international number.  Buts lets 
> say they do dial it that way.  I tried to manipulate the Translation Pattern 
> for international to set the type as International but I guess the gw CPTP 
> overrides those settings.  Would you just not do any gw CPTPs and just set 
> those individually then?  Just curious.  Like I said the question doesnt 
> address it, just want to know for my own benifit.
> 
> Thanks
> Jason _______________________________________________
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> visit www.ipexpert.com
> 
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_______________________________________________
For more information regarding industry leading CCIE Lab training, please visit 
www.ipexpert.com

Are you a CCNP or CCIE and looking for a job? Check out 
www.PlatinumPlacement.com

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