Cisco Cisco Expressway
Milestone 3: Test Chat and Presence Between Microsoft and Jabber Clients
Figure 13 Test Chat and Presence Between Jabber and Microsoft Client
1.
Jabber user opens chat to known Microsoft alias.
2.
IM and Presence Service node interworks XMPP to SIP SIMPLE and routes it on static route to FE server
3.
Microsoft user answers chat.
4.
All Microsoft traffic goes to the Expressway-C
5.
The SIP broker routes the SIP SIMPLE to the IM and Presence Service node.
6.
IM and Presence Service routes the chat to the requested Jabber alias.
7.
Presence status updates follow the same paths.
14
Cisco Collaboration with Microsoft Interoperability Infrastructure Configuration Cheatsheet
Configuration