Display Tcp Status - H3C S5120-SI Series Command Reference Manual

Closed connections
Packets dropped with MD5 authentication
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
03e37dc4
04217174
Table 1-6 display tcp status command output description
Field
*
TCPCB
Local Add:port
Foreign Add:port
State
Field
Local Add:port
0.0.0.0:4001
100.0.0.204:23
If the status information of a TCP connection contains *, the TCP adopts
the MD5 algorithm for authentication.
TCP control block
Local IP address and port number
Remote IP address and port number
State of the TCP connection
Number of connections closed; in brackets are
connections closed accidentally (before receiving SYN
from the peer) and connections closed initiatively (after
receiving SYN from the peer)
Number of packets dropped by MD5 authentication
Number of packets permitted by MD5 authentication
Foreign Add:port
0.0.0.0:0
100.0.0.253:65508
Description
1-12
Description
State
Listening
Established