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Does Airport Time Capsule have SIP ALG

I have an Airport Time Capsule and am trying to use my Bria 3 App for my company VoIP service, My IT guys have asked if the Airport Time Capsule has SIP ALG turned on. I have'nt a clue where to look, any ideas?

iMac, Mac OS X (10.7.2), Windows Remote Desktop Office 2011

Posted on Mar 19, 2014 6:16 AM

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2 replies

Mar 19, 2014 11:02 AM in response to tonyjfinn

There is no SIP ALG but the TC uses NAT-PMP not UPNP so it may not be opening ports correctly.. you might need to manually open any ports for your voip service.


Frankly you might find it easier to buy a standard router and bridge the TC and use it for wireless and your network backups. Especially if you need business applications on a PC to run.

Does Airport Time Capsule have SIP ALG

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