29 lines
544 B
Plaintext
29 lines
544 B
Plaintext
# WARNING ! netstat is deprecated. Look below.
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# To view which users/processes are listening to which ports:
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sudo netstat -lnptu
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# To view routing table (use -n flag to disable DNS lookups):
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netstat -r
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# Which process is listening to port <port>
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netstat -pln | grep <port> | awk '{print $NF}'
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Example output: 1507/python
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# Fast display of ipv4 tcp listening programs
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sudo netstat -vtlnp --listening -4
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# WARNING ! netstat is deprecated.
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# Replace it by:
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ss
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# For netstat-r
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ip route
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# For netstat -i
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ip -s link
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# For netstat-g
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ip maddr
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