With IPHost Network Monitor you can run simple snmp requests against a Cisco device in your network.
frxMgtN393
Cisco 90i Management N393
1.3.6.1.4.1.1570.1.5.1.1.6
When more than frxMgtN392 errors are detected in any frxMgtN393 monitored Annex-D events, the network is declared inactive. This is the Annex-D N393 parameter (Typical value 4)
Back to CISCO-90-MIB MIB page.
IPHost Network monitor allows you to monitor frxMgtN393 on Cisco device via the SNMP protocol. Download IPHost Network Monitor (500 monitors for 30 days, 50 monitors free forever) to start monitoring Cisco wireless switches right now.
