3com 8807 참조 가이드

C

HAPTER

 8: IP P

ERFORMANCE

 C

ONFIGURATION

 C

OMMANDS

Any view

None

Use the display tcp statistics command to view the statistics information about 
TCP packets.

For the related commands, see display tcp status, reset tcp statistics.

Table 15   Description on the fields of the display ip statistics command

Input: 

sum 

Sum of input packets 

local 

Number of received packets 
whose destination is the local 
device 

bad protocol 

Number of packets with 
wrong protocol number 

bad format 

Number of packets in bad 
format 

bad checksum 

Number of packets with 
wrong checksum 

bad options 

Number of packets that have 
wrong options 

Output: 

forwarding 

Number of forwarded packets 

local 

Number of packets that are 
sent by the local device 

dropped 

Number of dropped packets 
during transmission 

no route 

Number of packets that 
cannot be routed 

compress fails 

Number of packets that 
cannot be compressed 

Fragment: 

input 

Number of input fragments 

output 

Number of output fragments 

dropped 

Number of dropped 
fragments 

fragmented 

Number of packets that are 
fragmented 

couldn’t fragment 

Number of packets that 
cannot be fragmented 

Reassembling: 

sum 

Number of packets that are 
reassembled 

timeouts 

Number of packets that time 
out