All Questions
Tagged with netstat networking
78
questions
0
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0
answers
262
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Ncat: Connection Refused when connecting on Linux server
I created a java application and ran it with docker inside a linux server XX.XX.XX.XX. That application should listen behind port 105 of that server. In fact, by executing the "netstat -an | grep ...
- 385
-2
votes
1
answer
12k
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How to find open port on specific IP address in Windows 10?
At work, we connected print-server to a printer via USB, to make a printer network-available.
Setting-up as network printer was successful, but at work, additionally we need to specify a port number.
...
- 133
0
votes
1
answer
482
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netstat shows ESTABLISHED connection between same ip:port pair
I am on Windows Server 2016 Standard. See netstat output below (IP replaced):
C:\Users\user>netstat -an|findstr "55559"
TCP 1.2.3.4:55559 1.2.3.4:55559 ESTABLISHED
What does ...
- 101
1
vote
1
answer
2k
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How can the same TCP port show in netstat as BOUND and ESTABLISHED in Windows?
I'm investigating an issue of port exhaustion in Windows, and the output of netstat shows many ports both as BOUND and ESTABLISHED
...
TCP 10.0.1.9:64318 10.0.1.9:8400 ESTABLISHED ...
- 382
0
votes
3
answers
581
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List the IP addresses that my PC is connected to - in a readable format
I'm trying to search the IP addresses that my PC is connected to, but I don't recognize these & search shows nothing.
I'm looking into all my connections, so I ran netstat -a and I don't recognize ...
3
votes
1
answer
12k
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Reset Netstat statistics
Is there a method to clear the statistics of 'netstat -s' without rebooting the device?
I'm trying to determine the number of errors within a nondeterministic period of time.
- 53
2
votes
0
answers
1k
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What is the explanation of the network flags in MacOSX? [closed]
Good morning.
Could someone explain to me the meaning of the flags in the routing table?
For example if you check the output of netstat -nr you will have lines like this:
default 192.168.2....
- 133
1
vote
0
answers
146
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Address/ports keep becoming stuck on ubuntu (server) - even after the process terminates
I'm having an issue on a headless Ubuntu 18.04 installation. Ports keep becoming "stuck" which is either preventing processes from terminating (even when sending a SIGKILL), or allowing the processes ...
- 111
0
votes
1
answer
2k
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How to find open ports using netstat?
When I do a netstat -tuln, I get the following output
Proto Recv-Q Send-Q Local Address Foreign Address State
tcp 0 0 127.0.0.1:25 0.0.0.0:* ...
- 111
0
votes
0
answers
938
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What TCP segment retransmission rate indicates something bad?
For a long time, I’ve suspected there’s a problem with my home network. (Basic AT&T gateway/router with residential fiber). I’m running Windows Performance Manager and monitoring the TCP segments ...
- 415
3
votes
1
answer
803
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Why is the local address the same as the peer one?
A weird issue occurred while I was troubleshooting with ss, the local address is exactly same as the peer one. Same IP address is ok, but how to explain the same port?
- 61
0
votes
1
answer
791
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Configure interface order in `netstat -rn` output
When I'm typing netstat -rn, I'm getting the following output:
===========================================================================
Interface list
33...........................myvpn.com
16......
- 103
2
votes
1
answer
5k
views
How to see all the TCP connections opened by Google Chrome browser on Mac?
I am currently browsing using the Google Chrome browser. I know that for every tab I open and type a URL in, a TCP connection is opened. I also know that a maximum of 6 concurrent TCP connections are ...
- 121
1
vote
1
answer
177
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Why only part of ports on my machine can be reached from external ip?
I'm trying to achieve my remote service with port 5601. But unfortunately i can't open the website.
Here is something i tried to find out why it's not working:
I logged in remote server and tried "...
- 13
0
votes
1
answer
536
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not bound port listening
Here is what netstat shows:
Proto Recv-Q Send-Q Local Address Foreign Address State User Inode PID/Program name
tcp 0 0 127.0.0.1:631 0....
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