Table 141: Show System Connections Output Fields - Juniper JUNOS OS 10.3 - SOFTWARE Manual

show system show system
connections connections
Copyright © 2010, Juniper Networks, Inc.

Table 141: show system connections Output Fields

Field Name
Proto
Recv-Q
Send-Q
Local Address
Foreign Address
Routing Instance
(Displayed only when the
show-routing-instance
option is used.
(state)
user@host> show system connections
Active Internet connections (including servers)
Proto Recv-Q Send-Q Local Address
tcp 0 2 192.168.4.16.513
tcp 0 0 192.168.4.16.513
tcp 0 0 *.23
tcp 0 0 *.22
tcp 0 0 *.513
tcp00 *.514 *.*
tcp 0 0*.21 *.*
tcp00 *.79 *.*
tcp 00 *.1023 *.*
tcp 00 *.111 *.*
udp00192.168.4.16.1634
udp00192.168.4.16.1627
udp00192.168.4.16.1371
udp00*.* *.*
udp00*.9999 *.*
udp00 *.161 *.*
udp00192.168.4.16.1039
udp00192.168.4.16.1038
udp 00 192.168.4.16.1037
udp00192.168.4.16.1036
udp00*.1022 *.*
udp00*.1023 *.*
udp00*.111 *.*
udp00*.* *.*
Chapter 42: Operational Mode Commands for System Monitoring
Field Description
Protocol of the socket: ,
IP TCP
Number of input packets received by the protocol and waiting to
be processed by the application.
Number of output packets sent by the application and waiting to
be processed by the protocol.
Local address and port of the socket, separated by a period. An
asterisk ( ) indicates that the bound address is the wildcard address.
*
Server sockets typically have the wildcard address and a well-known
port bound to them.
Foreign address and port of the socket, separated by a period. An
asterisk ( * ) indicates that the address or port is a wildcard.
Routing instances associated with active IP sockets on the Routing
Engine.
For TCP, the protocol state of the socket.
Foreign Address
208.197.169.254.894
208.197.169.195.945
*.*
*.*
*.*
LISTEN
LISTEN
LISTEN
LISTEN
LISTEN
208.197.169.249.2049
208.197.169.254.2049
208.197.169.195.2049
192.168.4.16.1023
192.168.4.16.1023
192.168.4.16.1023
192.168.4.16.1023
, or for IPv4 or IPv6.
UDP
(state)
ESTABLISHED
ESTABLISHED
LISTEN
LISTEN
LISTEN
879