WebRTC through expressway - issue with .intra and .com

[Mihkel Laur]

Hello!

I am having some trouble understanding WebRTC possibilities. 

Currently I have CMS and Expressway-c (for call control also) that are all in .intra domain. 

Expressway-e is .com domain. 

For internal calls, some employees use webbridgeaddress.intra page. 

Would it be possible to get people outside our company network access the webbridgeaddress.intra resoruces? Like webbridgeaddress.company.com. 

Thanks!

[abcdedghi1]

Yes that's possible.

you will need the appropriate records on the public dns for your company domain or whatever domain you end up using for people on the internet. the webrtc requests coming in from the internet will end up using Turn ports on you expressway-e. You would need turn licenses on your expressway-e. Then the calls would come straight from the internet hit your expressway using the turn licenses the rtp stream would go between browser>>>company external firewall>>>.CMS. (note the rtp stream won't be going through expressway-e, it is only used for the turn licenses.)

Check out the differnet depolyment and configuration guides. they talk about it all. Unfortunately its not all nicely in one doc. So you may have to go through multiple documents to gather all the intel to plan the  deployment/configuration.

https://www.cisco.com/c/en/us/support/conferencing/meeting-server/tsd-products-support-series-home.html