The value of sdpBindCpmProtMonitorIP specifies whether or not to apply the tmnxCpmProtPolPerSrcRateLimit of this SDP binding's CPM Protection policy to IPv4 DHCP packets served by the SDP binding, on a per source IP address basis. For example, suppose sdpBindCpmProtMonitorIP is 'true', and this SDP binding's sdpBindCpmProtPolicyId points to a policy table row with tmnxCpmProtPolPerSrcRateLimit set to 100 packets/second. Suppose two source IP addresses (e.g. 138.120.141.173 and 138.120.141.174) each send 150 DHCP packets/second to this SAP. Approx. 50 DHCP packets/second from each source will be discarded. If the value of sdpBindCpmProtPolicyId is equal to zero, the value of sdpBindCpmProtMonitorIP is irrelevant and will be ignored. At most one of the following options can be enabled on this SDP binding: 1. sdpBindCpmProtMonitorMac, 2. The sdpBindCpmProtEthCfmMonitorFlags option 'ethCfmMonitor(0)', 3. sdpBindCpmProtMonitorIP.