21-14 Sm artSwit ch 1800 4.0 U ser Gui de, Rev 01
IP Statistics Displays

IP Statistics

IP statistics track traffic of IP datagrams through a node. Press [C] at the Statistics
Menu and, when prompted, enter a Report Interval: 5–65535 (seconds). (Default is 5.)
This is the frequency with which the screen will be redisplayed with the most recent
value s.
Figure 21-11 IP Statistics Display
[E],[C]
from Main Menu
CURR
is the current value, and CUMULA TIVE is the total since the last IPL
of the node.
Information in this Display:
●Total Pkts – is the total number of IP datagrams received on this node.
●Can't Forward – is the num ber of datagram s receiv ed heade d to ward un reachab le
destinations.
●Bad Checksum – is the number of datagrams received with a bad checksum for
the IP header.
●Pkt Forwd Sent – is the numbe r of dat agrams f orwa rd ed thro ugh thi s node .
●Pkt Too Short – is the number of datagrams received with a length other than that
specified in the header.
●Unkwn Protocol – is the nu m ber of d atagr ams rec eived u sing an un known or
unsupp or t e d pro t ocol.
●Pkt Too Small – is the number of d atagr ams re ceived t hat were di scard ed becau se
the IP header would not fit into a single buffer.
●Pkts Delivered – is the number of datagrams delivered to an application (e.g.,
SNMP) on this node).
Node Name=node_xyz
IP Statistics Display
Report Interval (sec): 5
Current Time: 6/17/1997 14:23:45
STATIS TIC CURR CUMUL A TIVE STATIS TIC CU RR CUMULATIVE
Total Pkts 90 1000000000 Can't Forward 90 1000000000
Bad Checksum 90 1000000000 Pkt Forwd Sent 90 1000000000
Pkt Too Short 90 1000000000 Unkwn Protocol 90 1000000000
Pkt Too Small 90 1000000000 Pkts Delivered 90 1000000000
Bad Hdr Length 90 1000000000 Local Pkts Sent 90 1000000000
Bad Pkt Length 90 1000000000 Pkts Dropped 90 1000000000
Pkt Fragments 90 1000000000 Total Reasmbled 90 1000000000
Frag Time Out 90 1000000000 Pkts Fragmented 90 1000000000
Frag Dropped 90 1000000000 Frag Created 90 1000000000
Pkts Forwarded 90 1000000000 Can't Frag 90 1000000000
F4:Clear Cumulative Statistics, Others:Exit