Category: VOIP

Disable SIP-ALG on Watchguard firewalls
article #1495, updated 60 days ago

At least in version 2.7.2 and close, SIP-ALG is apparently (seen via live logs and behavior…) active within a Watchguard, if you have a TCP-UDP proxy active. Doesn’t matter how much you turn off in that proxy, SIP-ALG is still active. The only way to handle it, apparently, is by disabling the policy altogether and replacing it with a TCP-UDP packet filter.

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Mitel Connect download
article #1358, updated 1004 days ago

Here is a working URL:

http://upgrade01.sky.shoretel.com/ClientInstall

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SIP phone (VOIP) on Android
article #315, updated 4180 days ago

“CSipSimple” works quite well. It has auto-setup wizards for an excellent and very large variety of services, including both free and non-free varieties, internationally. Its market page is here:

https://market.android.com/details?id=com.csipsimple&hl=en

As of this writing it works just fine with FastVOIP and IPKall.

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