3Com Switch 7750 SeriesCommand Reference Guide – AAA, RADIUS, HWTACACS, EADChapter 1 AAA & RADIUS & HWTACACSConfiguration Commands1-14Parameterlimit: Time limit in minutes, ranging from 1 to 60. The switch will send prompt messagesat regular intervals to users whose remaining online time is less than this limit.interval: Interval to send prompt messages (in minutes). This argument ranges from 5to 60 and must be a multiple of 5.DescriptionUse the messenger time enable command to enable the messenger function and setthe related parameters.Use the messenger time disable command to disable the messenger function.Use the undo messenger time command to restore the messenger function to itsdefault state.By default, the messenger function is disabled on the switch.The purpose of this function is to remind online users of their remaining online timethrough clients in the form of message dialog.You can use messenger time enable command to set a remaining online time limitand the interval to send prompt messages. After that, the switch regularly sends promptmessages at the set interval to the clients of the users whose remaining online time isless than the set limit, and the clients inform the users of their remaining online time inthe form of message dialog.Example# Enable the switch to send prompt messages at intervals of 5 minutes to users aftertheir remaining online time is less than 30 minutes.<3Com>system-viewSystem View: return to User View with Ctrl+Z.[3Com] domain systemNew Domain added.[3Com-isp-system] messenger time enable 30 51.1.13 nameSyntaxname stringundo nameViewVLAN view