Comtech EF Data CDD-562L - Manual (Page 149)

CDD-562L/564 Demodulator with IP Module Revision 2
CDD-56X CLI and Telnet Operation MN/CDD564L.IOM
8–45
Packet Item Description
Filtered – Unknown Reason
Code
Packets dropping due to reasons were not listed here.
Filtered – Flow Correlator
Packet are filtered due to improper establishing SAT-to-SAT traffic (This counter
generally will be seen on out bounding Hub modem in point-to-multipoint setup)
Filtered – Management Path Not used currently.
Filtered – WAN Scaling Internal Error occurred during WAN scaling sub process in processing packet.
Filtered – Ping Ping packets were received but PING feature was disabled.
Filtered – Access Control
Packets are received while “Access List” control is enabled but IP address does
not match the access list database.
Filtered – Vipersat MCP Internal Error occurred while processing Vipersat Multi command messages.
Filtered – Vipersat UCP Internal Error occurred while processing Vipersat Uni-command messages.
Filtered – Codeload Internal error occurred while processing Codeload messages.
Filtered – Multicast A multicast packet is received but there is no application associated with it.
Filtered – Bad Packet Malformed packet is received. This may be due to internal or external error.
Filtered – Route
Applies to Vipersat Remote only – when a packet is received from the WAN and
the Route Table contains a route to transmit that packet to the WAN, the packet
will be filtered to prevent a routing loop.
Filtered – Vipersat Remote Packet filtered due to QoS Rule configured to filter.
Filtered – QoS Rule Packet filtered due to QoS Rule configured to filter.
Filtered – Vipersat Loop
Packet filtered due to Vipersat loop (a modem configured as a Vipersat Remote
Expansion unit and default route set to 0.0.0.0/0).
Filtered – Bad Header Len Filtered due to packets received with less than 14 bytes of L2 header.
Filtered – Bad Data Ptr Internal error occurred while accessing the packet data.
Filtered – MAC Split Err Not currently used.
Filtered – L3Type Err Not currently used.
Filtered – Local Destination
Packet received with destination MAC as modem MAC and destination IP is not
modem IP while modem is operating in bridge mode (EasyConnect)
Filtered – Redundancy Err
Applies to Offline modem in 1:1 Redundancy
Packets will be received on the WAN port by the both Offline unit and Online
unit, only Online unit is allowed to forward the packets. Indicates packets
received by Offline unit from WAN port that were filtered because unit is Offline.
Filtered – ICMP Filter
This is the same as “Filtered Ping”, except this will update in easyConnect
mode.
Filtered – Port Err
Non-IP or ARP packets are targeted to End-station. (End-station will not allow
any non-IP packets.)
Filtered – Per port route rule
In 1:1 Redundancy Easy connect mode – a packet received with modem
destination MAC, but the IP does not match the traffic IP or management IP.
In Router mode - per port WAN filtered mode is ON.
Filtered – Total Total Filtered Packets
Dropped – Bad IP Header
Checksum
Total Dropped Packets due to incorrect IP Header Checksum.
Dropped – Bad Buffer Length
IP length (as specified in packet header) was greater than payload received in
the Ethernet packet. This would indicate the packet was truncated before
arriving).