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Old 01-30-2018, 01:41 AM
mqatatsheh mqatatsheh is offline
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Join Date: Dec 2012
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Hi ...

I dont feel any problems when dialing topic internally. when I trace it using System status found that internally using RTP, and externally using VCM.
if the customer use sophos UTM firewall, could this issues from it ? SIP Alg for example ?


Thnaks
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