paolo bevilacqua Tue, 07/17/2007 - 03:05
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Hi,


you have to not look at the country, but the type of application you are doing. for example, are you connected to PBX ( specify which type and interface) to telco (again specify which interface) and more importantly, what are you trying to do.

simmo Tue, 07/17/2007 - 13:03
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Hello,


this will be a CCM Gateway, with an E1 in UK, and T1 in US.


My concern is that just having a single .T peer will mean timeout delays, especially with variable length dial patterns. Here in AU, I use a template has about 8 dial peers to cover the variable length patterns.


Does that make sense?


I've attached an AU template that I use...





paolo bevilacqua Tue, 07/17/2007 - 13:19
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Yes it make sense. However, if you use CCM, the correctness of the called number is enforced first at CCM level. I understand that there are CCM templates circulating for both UK and the US. Try posting as 'CCM dialplans for US and UK'.


So, it is safe to use destination-pattern with T on the gateway. If you want to configure it with the correct destination-patterns, you can do that, but it is not necessary.


Hope this helps, please rate post if it does!

simmo Tue, 07/17/2007 - 13:28
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Hi and thanks for the reply which helps a lot.


one quick thing though - with SRST, which I forgot to mention - I'm guessing that the user might then experience delays in that circumstance...agree?


in the meantime I'll post for UK dial plans...thanks again...MS.

paolo bevilacqua Tue, 07/17/2007 - 13:46
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You are right, in case of SRST operation, users may get a small post-dial delay when no punctual DPs configured.


But, using interdigit timeout set to a reasonable value of 4, it is not really a big issue.


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