Debug VOIP issues with Watchguard firewall

I am having issues with my outside SIP provider (ONSIP) and my internal phones running thru a watchguard xtm505 firewall with ver 11.11 firmware.

It has to do with NAT traversal as the outside provider shows packets are being dropped.

Calls coming in will breakup where outside caller cannot hear us at times, but they sound crystal clear to us. Calls going out drop about 30 seconds in.

I have tried disabling SIP/ALG and even recreated a sip/alg proxy to no avail.

I also want to setup rules so that only the outside SIP provider can direct calls going in and out of our firewall.

Keahlian: Keamanan Komputer, VoIP

Lihat lebih lanjut: bypass voip port firewall, bypass voip firewall, watchguard voip qos, voip firewall tunnel, watchguard qos voip, voip bypass firewall, voip client behind firewall, voip blocked firewall, voip debug outsource, make voip call java code nat firewall, voip firewall iphone, configure voip mikrotik firewall, mikrotik voip firewall config, voip vpn behind firewall nat mobile dialer, cisco voip routing issues

Tentang Pemberi kerja:
( 15 ulasan ) scottsdale, United States

ID Proyek: #11732179

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