With IPHost Network Monitor you can run simple snmp requests against a Cisco device in your network.
bsnGlobalDot11bDTIMPeriod
bsn Global Dot11b DTI M Period
1.3.6.1.4.1.14179.2.3.2.2.7
This attribute shall specify the number of beacon intervals that shall elapse between transmission of Beacons frames containing a TIM element whose DTIM Count field is 0. This value is transmitted in the DTIM Period field of Beacon frames.
Back to AIRESPACE-WIRELESS-MIB MIB page.
IPHost Network monitor allows you to monitor bsnGlobalDot11bDTIMPeriod on Cisco device via the SNMP protocol. Download IPHost Network Monitor (500 monitors for 30 days, 50 monitors free forever) to start monitoring Cisco firewalls right now.
