Mobile and Remote Access Requirements.

[Zekeria Sammantar]

Hi,

I would like to verify that IM&Presence server is not required for MRA Deployment.?

Currenlty we are running jabber in phone mode with CUCM Only, we are going to extended it over the internet hence MRA.

[Ayodeji Okanlawon · Accepted solution]

I believe this is supported.

[Zekeria Sammantar]

I confirmed it with TAC and as you say its supported.

Also for external jabber login without security popus, Do i also need to provided Expressway-C a public CA certificate or can I provide a local unsecured certificate.

[Ayodeji Okanlawon]

Expressway C can use an enterprise CA certificate but Expressway E needs Public CA to talk to your clients 

[Zekeria Sammantar]

Thanks for the prompt response.