标签：ike for some seq time_wait edr net localhost ted
netstat -a
┌─[root@nedrain]─[~]
└──? $netstat -a
Active Internet connections (servers and established)
Proto Recv-Q Send-Q Local Address Foreign Address State
tcp 0 0 0.0.0.0:ssh 0.0.0.0:* LISTEN
tcp 0 36 nedrain:ssh 36.62.46.62:45402 ESTABLISHED
tcp 0 0 nedrain:38802 100.100.30.26:http ESTABLISHED
udp 0 0 0.0.0.0:bootpc 0.0.0.0:*
udp 0 0 nedrain:ntp 0.0.0.0:*
udp 0 0 localhost:ntp 0.0.0.0:*
udp 0 0 0.0.0.0:ntp 0.0.0.0:*
udp 0 0 0.0.0.0:48935 0.0.0.0:*
udp6 0 0 [::]:ntp [::]:*
udp6 0 0 [::]:fmp [::]:*
Active UNIX domain sockets (servers and established)
Proto RefCnt Flags Type State I-Node Path
unix 2 [ ] DGRAM 9764 /run/systemd/shutdownd
unix 2 [ ACC ] STREAM LISTENING 47257 /usr/local/aegis/Aegis-<Guid(5A2C30A2-A87D-490A-9281-6765EDAD7CBA)>
unix 2 [ ACC ] STREAM LISTENING 9581 /run/systemd/private
unix 2 [ ACC ] SEQPACKET LISTENING 9615 /run/udev/control
unix 2 [ ACC ] STREAM LISTENING 11151 /var/run/dbus/system_bus_socket
unix 2 [ ] DGRAM 6873 /run/systemd/notify
unix 2 [ ] DGRAM 6875 /run/systemd/cgroups-agent
unix 2 [ ACC ] STREAM LISTENING 6887 /run/systemd/journal/stdout
netstat -an You can find more
┌─[root@nedrain]─[~]
└──? $netstat -an
Active Internet connections (servers and established)
Proto Recv-Q Send-Q Local Address Foreign Address State
tcp 0 0 0.0.0.0:22 0.0.0.0:* LISTEN
tcp 0 0 172.19.4.50:55528 122.228.250.176:443 TIME_WAIT
tcp 0 0 172.19.4.50:34850 122.228.250.253:443 TIME_WAIT
tcp 0 0 172.19.4.50:55524 122.228.250.176:443 TIME_WAIT
tcp 0 0 172.19.4.50:47276 122.228.250.177:443 TIME_WAIT
tcp 0 0 172.19.4.50:55514 122.228.250.176:443 TIME_WAIT
tcp 0 0 172.19.4.50:55504 122.228.250.176:443 TIME_WAIT
tcp 0 0 172.19.4.50:47280 122.228.250.177:443 TIME_WAIT
tcp 0 36 172.19.4.50:22 36.62.46.62:42658 ESTABLISHED
tcp 0 0 172.19.4.50:22 36.62.46.62:45402 ESTABLISHED
tcp 0 0 172.19.4.50:34842 122.228.250.253:443 TIME_WAIT
tcp 0 0 172.19.4.50:55520 122.228.250.176:443 TIME_WAIT
tcp 0 0 172.19.4.50:55506 122.228.250.176:443 TIME_WAIT
tcp 0 0 172.19.4.50:38802 100.100.30.26:80 ESTABLISHED
tcp 0 0 172.19.4.50:55508 122.228.250.176:443 TIME_WAIT
tcp 0 0 172.19.4.50:47290 122.228.250.177:443 TIME_WAIT
tcp 0 0 172.19.4.50:55522 122.228.250.176:443 TIME_WAIT
udp 0 0 0.0.0.0:68 0.0.0.0:*
udp 0 0 172.19.4.50:123 0.0.0.0:*
udp 0 0 127.0.0.1:123 0.0.0.0:*
udp 0 0 0.0.0.0:123 0.0.0.0:*
udp 0 0 0.0.0.0:48935 0.0.0.0:*
udp6 0 0 :::123 :::*
udp6 0 0 :::4745 :::*
Active UNIX domain sockets (servers and established)
Proto RefCnt Flags Type State I-Node Path
unix 2 [ ] DGRAM 9764 /run/systemd/shutdownd
unix 2 [ ACC ] STREAM LISTENING 47257 /usr/local/aegis/Aegis-<Guid(5A2C30A2-A87D-490A-9281-6765EDAD7CBA)>
unix 2 [ ACC ] STREAM LISTENING 9581 /run/systemd/private
unix 2 [ ACC ] SEQPACKET LISTENING 9615 /run/udev/control
unix 2 [ ACC ] STREAM LISTENING 11151 /var/run/dbus/system_bus_socket
unix 2 [ ] DGRAM 6873 /run/systemd/notify
unix 2 [ ] DGRAM 6875 /run/systemd/cgroups-agent
unix 2 [ ACC ] STREAM LISTENING 6887 /run/systemd/journal/stdout
unix 5 [ ] DGRAM 6890 /run/systemd/journal/socket
unix 11 [ ] DGRAM 6892 /dev/log
unix 3 [ ] STREAM CONNECTED 14999
unix 2 [ ] DGRAM 12242
unix 3 [ ] STREAM CONNECTED 10749
unix 2 [ ] DGRAM 51268
unix 2 [ ] DGRAM 12998
unix 3 [ ] STREAM CONNECTED 10750
unix 2 [ ] DGRAM 10740
unix 3 [ ] STREAM CONNECTED 13357
unix 3 [ ] STREAM CONNECTED 11202
unix 3 [ ] STREAM CONNECTED 13358 /var/run/dbus/system_bus_socket
unix 3 [ ] STREAM CONNECTED 11675 /var/run/dbus/system_bus_socket
unix 3 [ ] STREAM CONNECTED 47255
unix 3 [ ] STREAM CONNECTED 13544 /run/systemd/journal/stdout
unix 3 [ ] STREAM CONNECTED 11214
unix 3 [ ] STREAM CONNECTED 10518 /run/systemd/journal/stdout
unix 3 [ ] STREAM CONNECTED 11674
unix 3 [ ] STREAM CONNECTED 10394
unix 3 [ ] STREAM CONNECTED 11215
unix 3 [ ] STREAM CONNECTED 12629
unix 3 [ ] STREAM CONNECTED 11203 /run/systemd/journal/stdout
unix 3 [ ] DGRAM 10629
unix 3 [ ] STREAM CONNECTED 12630 /run/systemd/journal/stdout
unix 2 [ ] DGRAM 10401
unix 3 [ ] DGRAM 10628
unix 3 [ ] STREAM CONNECTED 11764
unix 2 [ ] DGRAM 51826
unix 3 [ ] STREAM CONNECTED 15000 /run/systemd/journal/stdout
unix 2 [ ] DGRAM 14235
unix 3 [ ] STREAM CONNECTED 13540
unix 2 [ ] DGRAM 11631
unix 3 [ ] STREAM CONNECTED 11535
unix 3 [ ] STREAM CONNECTED 11536 /run/systemd/journal/stdout
unix 3 [ ] STREAM CONNECTED 11765 /run/systemd/journal/stdout
unix 2 [ ] DGRAM 11927
unix 2 [ ] DGRAM 13601
unix 2 [ ] DGRAM 11893
unix 3 [ ] STREAM CONNECTED 11958 /var/run/dbus/system_bus_socket
unix 3 [ ] STREAM CONNECTED 47254
unix 3 [ ] STREAM CONNECTED 11957
unix 3 [ ] STREAM CONNECTED 47253
unix 3 [ ] STREAM CONNECTED 11216 /var/run/dbus/system_bus_socket
unix 3 [ ] STREAM CONNECTED 11162
unix 3 [ ] STREAM CONNECTED 47256
unix 2 [ ] DGRAM 11973
and may do something like this : netstat -an | grep ESTABLISHED | wc -l
netstat -tuln
┌─[root@nedrain]─[~]
└──? $netstat -tuln
Active Internet connections (only servers)
Proto Recv-Q Send-Q Local Address Foreign Address State
tcp 0 0 0.0.0.0:22 0.0.0.0:* LISTEN
udp 0 0 0.0.0.0:68 0.0.0.0:*
udp 0 0 172.19.4.50:123 0.0.0.0:*
udp 0 0 127.0.0.1:123 0.0.0.0:*
udp 0 0 0.0.0.0:123 0.0.0.0:*
udp 0 0 0.0.0.0:48935 0.0.0.0:*
udp6 0 0 :::123 :::*
udp6 0 0 :::4745 :::*
标签：ike for some seq time_wait edr net localhost ted
原文地址：https://www.cnblogs.com/nedrain/p/13143713.html
