If you wish to configure the SBC Edge (SBC) for either RADIUS Authentication or Accounting, you must first add one or more RADIUS Server(s) for the SBC to use.
In the left navigation pane, go to Auth and Directory Services > RADIUS > Configuration.
It is possible to configure a single RADIUS server to be used for both RADIUS-based authentication and CDR accounting at the same time. To do this, simply create two RADIUS server entries pointing to the same RADIUS server IP address/FQDN — enter port 1812 to be used as the authentication server entry, and port 1813 for the accounting server entry.
Click '
' on the WebUI screen to configure additional itemsYou can configure the SBC to authenticate users via RADIUS Authentication Server(s). If enabled, you must specify the RADIUS user permissions on the SBC by configuring the necessary RADIUS User Class Access Level Mapping.
You can configure the SBC for RADIUS accounting using the SBC Call Detail Records (CDR) feature. The SBC does not require a CDR license for logging call details.
If you wish to record call details to RADIUS Accounting Server(s), you must choose an Accounting Mode (i.e., the way you want the SBC to send those call record details):
Specifies the RADIUS server to use as either Primary or Secondary for RADIUS Authentication. Servers selected for authentication must be configured for authentication and assigned to the correct UDP (Default 1812) Port for RADIUS authentication
Specifies the RADIUS server to use as either Primary or Secondary for RADIUS Authentication. Servers selected for accounting must be configured for accounting and assigned to the correct UDP Port (Normally, Port 1813) for RADIUS accounting. Although you must specify at least one RADIUS Accounting server, recommends you use two.