This is the extended-ACL-table version of cienaCesAclEntryBadPort, tracking port-scope rejections specifically for entries that match on both source and destination network criteria rather than the base table's source-only entries. An admin diagnosing a port-scope rejection on a flow they expected to be authorized would check this specific counter to confirm whether the extended entry's port restriction, rather than its source or destination address matching, is the actual cause of the rejection. For example, if traffic between an authorized partner subnet and an authorized internal server destination is still being rejected, a climbing value here would tell the admin the flow is arriving on the wrong physical port relative to what this specific extended entry authorizes, rather than an address-matching problem.