Cisco Cisco Expressway 维护手册
Jabber Guest services (feature preview)
Cisco Jabber Guest is a consumer to business (C2B) solution that extends the reach of Cisco's enterprise
telephony to people outside of a corporate firewall who do not have phones registered with Cisco Unified
Communications Manager.
telephony to people outside of a corporate firewall who do not have phones registered with Cisco Unified
Communications Manager.
It allows an external user to click on a hyperlink (in an email or a web page) that will download and install (on
first use) a H.264 plugin into the user's browser. It then uses http-based call control to "dial" a URL to place a
call to a predefined destination inside the enterprise. The user is not required to open an account, create a
password, or otherwise authenticate.
first use) a H.264 plugin into the user's browser. It then uses http-based call control to "dial" a URL to place a
call to a predefined destination inside the enterprise. The user is not required to open an account, create a
password, or otherwise authenticate.
To enable the call to be placed, it uses the Expressway solution (a secure traversal zone between the
Expressway-C and Expressway-E) as a Unified Communications gateway to traverse the firewall between
the Jabber Guest client in the internet and the Jabber Guest servers inside the enterprise.
Expressway-C and Expressway-E) as a Unified Communications gateway to traverse the firewall between
the Jabber Guest client in the internet and the Jabber Guest servers inside the enterprise.
You must configure the Expressway with the domain that will support Jabber Guest services and then
associate that domain with one or more Jabber Guest servers.
associate that domain with one or more Jabber Guest servers.
Cisco Expressway Administrator Guide (X8.1)
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Unified Communications
Jabber Guest services (feature preview)