With IPHost Network Monitor you can run simple snmp requests against a Cisco device in your network.
iscsi2FcPortPersistentFCAddr
iscsi2 Fc Port Persistent FC Addr
1.3.6.1.4.1.9.9.317.1.1.3.1.5
This object indicates if the port FC addresses (given by iscsi2FcPortFCAddrListIndex) of this node is made persistent or not. If this object is 'true', then the same FC address is assigned to the ports of the node if it were to be represented again in the FC domain with the same node name. Note that the port FC address is either automatically assigned or manually configured. If this object is 'false', then iscsi2FcPortNumFCAddr and iscsi2FcPortFCAddrListIndex are not valid as port FC addresses are dynamically assigned/released.
Back to CISCO-ISCSI-GW-MIB MIB page.
IPHost Network monitor allows you to monitor iscsi2FcPortPersistentFCAddr on Cisco device via the SNMP protocol. Download IPHost Network Monitor (500 monitors for 30 days, 50 monitors free forever) to start monitoring Cisco routers right now.