With IPHost Network Monitor you can run simple snmp requests against a Cisco device in your network.
iscsiIfTcpPMTUEnable
iscsi If Tcp PMTU Enable
1.3.6.1.4.1.9.9.317.1.1.9.1.5
This objects indicates if the Path MTU discovery option is enabled or not for this iSCSI interface.
Back to CISCO-ISCSI-GW-MIB MIB page.
IPHost Network monitor allows you to monitor iscsiIfTcpPMTUEnable 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.
