Cisco Systems VPN 3002 Packets Received Total, Packets Received Header Errors, Packets Forwarded

Chapter 13 Monitoring

Monitoring Statistics MIB-II IP

Packets Received (Total)

The total number of IP data packets received by the VPN 3002, including those received with errors.

Packets Received (Header Errors)

The number of IP data packets received and discarded due to errors in IP headers, including bad checksums, version number mismatches, other format errors, etc.

Packets Received (Address Errors)

The number of IP data packets received and discarded because the IP address in the destination field was not a valid address for the VPN 3002. This count includes invalid addresses (for example, 0.0.0.0) and addresses of unsupported classes (such as Class E).

Packets Received (Unknown Protocols)

The number of IP data packets received and discarded because of an unknown or unsupported protocol.

Packets Received (Discarded)

The number of IP data packets received that had no problems preventing continued processing, but that were discarded (for example, for lack of buffer space). This number does not include any packets discarded while awaiting reassembly.

Packets Received (Delivered)

The number of IP data packets received and successfully delivered to IP user protocols (including ICMP) on the VPN 3002; that is, the VPN 3002 was the final destination.

Packets Forwarded

The number of IP data packets received and forwarded to destinations other than the VPN 3002.

Outbound Packets Discarded

The number of outbound IP data packets that had no problems preventing their transmission to a destination, but that were discarded (for example, for lack of buffer space).

	VPN 3002 Hardware Client Reference
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