With IPHost Network Monitor you can run simple snmp requests against a D-Link device in your network.
swQinQPortInnerTpid
Switch Qin Q Port Inner Tpid
1.3.6.1.4.1.171.12.57.3.1.1.10
Specifies the inner TPID for each port.
Back to Q-IN-Q-MIB MIB page.
IPHost Network monitor allows you to monitor swQinQPortInnerTpid on D-Link device via the SNMP protocol. Download IPHost Network Monitor (500 monitors for 30 days, 50 monitors free forever) to start monitoring D-Link VPN routers right now.
