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The HP Community is where owners of HP products, like you, volunteer to help each other find solutions.
HP Recommended

Hello The Fish,

 

to my knowledge our current UCS 4.0.x Release does not support any offsite installations. Only a local LYNC with a local exchange is supported.

 

Best Regards

 

Steffen Baier

------------------------------------------------
Notice: I am an HP Poly employee but all replies within the community are done as a volunteer outside of my day role. This community forum is not an official HP Poly support resource, thus responses from HP Poly employees, partners, and customers alike are best-effort in attempts to share learned knowledge.
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Please also ensure you always check the General VoIP , Video Endpoint , UC Platform (Microsoft) , PSTN
HP Recommended

As its all Exchange UM, what constitutes an "offsite installation", is there a limited number of hops, or a restriction of having to be on the same network segment or something else?

HP Recommended

For others reading this thread: It seems like its NAT thats the issue, with 4.0.x not able to do STUN/ICE, and 4.1 offering this (release coming soon)

HP Recommended

That is correct, the current release does not support Edge media traversal.

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