With IPHost Network Monitor you can run simple snmp requests against a Cisco device in your network.
zoneDefaultZoneTable
zone Default Zone Table
1.3.6.1.4.1.9.9.294.1.1.1
A table containing information on all default zones on all VSANs on the local Zone Server.
Back to CISCO-ZS-MIB MIB page.
IPHost Network monitor allows you to monitor zoneDefaultZoneTable 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.
