Can I deploy endpoints CX80 from outside to CUCM Local Site

[sybui]

Can I deploy endpoints from outside the enterprise network, for example, from a home office or remote offcie without VPN connection.I have 12 sites with 11 MX80 and 1 BE6K (License CUCM) + 1 CX80 in the headquarters.

But I also do not want to deploy Expressway (Expressway Edge/Expressway Core), is there any solution for port forwarding to join cx80 to CUCM?

Give me a hand with this, will you?

[skilambi]

Why don’t you want to do expressway when it’s no charge and all it needs is v CPU? Otherwise have a vpn box in front of it and do it that way

[sybui]

So to not implement vpn, I need to deploy expressway-c and expressway -e ?

[Jonathan Schulenberg]

Correct. The feature is called Mobile and Remote Access; Expressway is a required component to it.

https://www.cisco.com/c/en/us/td/docs/solutions/CVD/Collaboration/enterprise/11x/116/collbcvd/edge.html

https://www.cisco.com/c/dam/en/us/td/docs/voice_ip_comm/expressway/config_guide/X8-11/Mobile-Remote-Access-via-Expressway-Deployment-Guide-X8-11-2.pdf

[sybui]

1. With CUCM and Expressway, can I video conferencing and share video conferrence at the same time? I do not need WebEx, Jabber and voice.

2. And I can be deploy the Expressway-E without deploy with Expressway-C?

Or just videoconferencing, deploy VCS and VCS-e  (Cisco TelePresence VCS-Expressway) : (CUCM)   --->    (VCS)  ---->  (VCSe)   ------> (Internet).

3. But I hope you confirm that the solution is impossible CX80 <----> CUCM 11.5 (on BE6K) <-> Internet <---> CX80 without VPN. If yes, which one?

4. And what is the difference when additional development CMS solution?

I'm sorry, I dont know English very well.

P/S: Note that I would like to video conferencing with 12 sites and show 12 full sites at each site.

[skilambi]

1. If you need more than 2 parties on a call you need a bridge whether it’s Webex or CMS. There is a multi-site license you can purchase on endpoints but it can’t scale beyond 4 or 5 based on unit and has many caveats.
2. VCS-C/E was the old technology before expressway-C/E