10-11 
Field   Description 
Packets dropped with MD5 authentication  Number of packets dropped with MD5 authentication  
Packets permitted with MD5 authentication  Number of packets permitted with MD5 authentication 
 
display tcp status 
Syntax 
display tcp status 
View 
Any view 
Default Level 
1: Monitor level 
Parameters 
None 
Description 
Use the display tcp status command to display status of all TCP connections for monitoring TCP 
connections. 
Examples 
# Display status of all TCP connections. 
<Sysname> display tcp status 
*: TCP MD5 Connection 
TCPCB   Local Add:port  Foreign Add:port  State 
03e37dc4   0.0.0.0:4001   0.0.0.0:0   Listening 
04217174  100.0.0.204:23  100.0.0.253:65508 Established  
Table 10-6 display tcp status command output description 
Field  Description 
* 
If the status information of a TCP connection contains *, the TCP adopts the 
MD5 algorithm for authentication. 
TCPCB  TCP control block 
Local Add:port  Local IP address and port number 
Foreign Add:port  Remote IP address and port number 
State State of the TCP connection 
 
display udp statistics 
Syntax 
display udp statistics 
View 
Any view