we have a problem with HDX 7000 codec this has set an IP 201.158.26.xy suddenly gets a call from the same IP 201.158.26.x this , as if you were autodialing
someone could help me this is very frustrating
welcome to the Polycom Community.
The community's Video FAQ contains this post here:
Apr 07,2015 Question: How can I prevent Phantom calls to my Video Solution?
Answer: A local Firewall or a Polycom Firewall traversal solution can be utilized to stop this. In order to add this to a possible future Software version in the form of a whitelist please contact Luriep => here <= or Security Center: Security Bulletin Relating to Worldwide Botnet Dialing H.323-Capable Systems
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Polycom Global Services
in fact this codec has no restriction by firewall
attachment system configuration