With IPHost Network Monitor you can run simple snmp requests against a D-Link device in your network.
swJWACAuthStateRemainTime
sw JWAC Authentication State Remain Time
Specifies the remaining JWAC host aging time/ block time. When host's authentication state is 'authenticated' in swJWACAuthStateAuthStatus, this object indicates the host's aging time, the units is minutes. When host's authentication state is 'blocked' in swJWACAuthStateAuthStatus, this object indicates the host's block time, the units is seconds. 0 indicates the authenticated host on the port will never age out. ::= { swJWACAuthStateEntry 12 } SYNTAX INTEGER UNITS "seconds Specifies the JWAC host idle time in seconds. 0 indicates the idle state of the authenticated host on the port will never be checked. ::= { swJWACAuthStateEntry 14 } SYNTAX DisplayString MAX-ACCESS read-only STATUS current DESCRIPTION Specifies the user name who starts the authentication process.
Back to JWAC-MIB MIB page.
IPHost Network monitor allows you to monitor swJWACAuthStateRemainTime on D-Link device via the SNMP protocol. Download IPHost Network Monitor (500 monitors for 30 days, 50 monitors free forever) to start monitoring D-Link routers right now.