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PIX 515 v7.2.4 TOIP Filtering

Ex4.antoine.brocard
Level 1
Level 1

‎05-27-2011 10:01 AM - edited ‎03-11-2019 01:39 PM

Hello,

Do you know if it is possible to filter TOIP flows between call server (Siemens technology) and phones ?

Specialy, PIX is able to support dynamic ports opening?? Is there an ALG embeded?

Is it required to upgrade PIX or not? is required a special licence??

Thank you.

Antoine BROCARD

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brquinn
Level 1
Level 1

‎05-31-2011 09:43 AM

Antoine,

Do you know what voice protocol specifically your Siemens phones are using? The Pix supports a number of voice protocol inspections which will dynamically open ports.

List of Protocols and Descriptions can be found here.

Thanks,

Brendan

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