All Questions
4 questions
2
votes
2
answers
832
views
Bash regex parsing ss output
I'm trying to use a bash regex from a ss comand output to extract the name of the application that is using a given port in a function. I have some problems with the regex.
Command to check the data ...
- 5,754
3
votes
0
answers
871
views
Send-Q column in netstat vs ss output
I am using netstat to retrieve the maximum size of the syn backlog from each listening socket. I read the following from the documentation:
Send-Q
Established: The count of bytes not acknowledged by ...
- 326
0
votes
4
answers
552
views
Trouble with cut command after executing ss command
Here is the basic cut syntax I'm using:
[jay@webserver ~]$ ss -tn
State Recv-Q Send-Q Local Address:Port Peer ...
- 3,400
-2
votes
1
answer
76
views
IP Adresses and Regular Expressions; Filter All But WAN IPs
I suppose that ss is a good tool to extract connection information. I would like a command that interrogates it with the most details, but returns only the lines containing a WAN-origin IP address.
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- 219