With IPHost Network Monitor you can run simple snmp requests against a D-Link device in your network.
swCpuAclIpTCPFlagBit
Switch Cpu Acl Ip TCP Flag Bit
1.3.6.1.4.1.171.12.9.4.2.1.14
Specifies a TCP connection flag mask.
Back to ACLMGMT-MIB MIB page.
IPHost Network monitor allows you to monitor swCpuAclIpTCPFlagBit 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 routers right now.