Paradyne JetFusion 2208, User Manual

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IP Statistics Report
To display the Internet Protocol (IP) Statistics report, type
“I”
on the
Network Statistics menu. The IP Statistics report displays details about all IP
packets sent and received on the network
PIM routing message sent No. of IGMP PIM routing messages sent.
Traceroute resp sent No. of IGMP Traceroute resp messages sent.
Mcast traceroute messages
sent No. of IGMP Multicast Traceroute messages sent.
Other messages sent No. of other IGMP type messages sent.
Parameter Description
Received Packet Information
packets received Total IP packets received.
packets delivered to upper
layer No. of incoming IP packets delivered to upper layer/
Layer 4 or higher (such as ICMP, IGCMP, PIM, TCP
and UDP packets)
packets forwarded No. of incoming IP packets forwarded to other
route/interface
discarded for lack of
resources Discarded received packets due to lack of resources:
kernel memory, packet buffers etc.
discarded due to internal
errors Discarded received packets due to internal software
errors.
discarded for other reasons: Discarded received packets due to other reasons listed
in the following:
- with header errors Bad IP header format
- with an illegal source Illegal Source IP address in the IP header
- with an illegal destination Illegal Destination IP address in the IP header
- bad versions Version field value in IP header is incorrect.
- bad checksums Value of Checksum field in IP header is incorrect.
- with headers too small Size of the IP header is less than 20 bytes.
- packets smaller than header Size of IP header is larger than packet size.
- packets larger than frame IP packet size is larger than internal packet buffer.
- with unrecognized protocol Value of Protocol Type field in IP header is
unrecognized.
- with zero TTL Value of TTL in the IP header reaches zero.
fragments received Value of Fragment field in the IP header is on.
fragmented packets
reassembled No. of reassembled fragmented packets.
fragments discarded No. of discarded fragmented packets.
Parameter Description