Configuration guidelines
When you configure the RADIUS client, note the following guidelines:
ï‚· When you modify the parameters of the RADIUS scheme, the system does not check whether the
scheme is being used by users.
ï‚· After accounting starts, update-accounting and stop-accounting packets will be sent to the
designated server, and no primary/secondary server switchover will take place even if the
designated server fails. Such a switchover can take place only during AAA session establishment.
ï‚· If an AAA server has active TCP connections, it cannot be removed.
ï‚· RADIUS does not support accounting for FTP users.
ï‚· If the CAMS/iMC server is used as the RADIUS server, it is necessary to configure accounting as
optional for users in the ISP domain because the CAMS/iMC server does not respond to
accounting packets.