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24 questions

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85
views
1
answer
no
votes
2022-07-23 11:08:09 +0000 Guy Harris

Why is Port (5037) Active on Loopback?

125
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1
answer
no
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2022-03-03 11:59:25 +0000 SYN-bit flag of Netherlands

session and distinguish TCP or UDP

10k
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1
answer
no
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2022-02-25 10:10:22 +0000 SYN-bit flag of Netherlands

TCP Port numbers reused

163
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1
answer
no
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2021-03-13 16:39:12 +0000 TallGuyNYC

Manually configuring Service Port names on Windows?

2k
views
2
answers
no
votes
2021-01-29 21:28:42 +0000 cmaynard flag of United States of America

Is it possible to filter for a continuous range of ports?

467
views
1
answer
no
votes
2020-12-04 17:44:59 +0000 Guy Harris

How can I filter for traffic only a specific port?

323
views
1
answer
no
votes
2020-10-25 12:49:09 +0000 grahamb flag of United Kingdom of Great Britain and Northern Ireland

RDP attacks

704
views
2
answers
no
votes
2020-07-18 03:03:21 +0000 Guy Harris

Is it possible to detect what is blocking port 80

538
views
1
answer
no
votes
2020-05-07 07:47:56 +0000 grahamb flag of United Kingdom of Great Britain and Northern Ireland

How can I set the udpdump port for use with tshark?

1k
views
1
answer
no
votes
2020-05-04 12:09:58 +0000 grahamb flag of United Kingdom of Great Britain and Northern Ireland

Decoding Modbus TCP on different port number

156
views
1
answer
no
votes
2019-12-03 23:38:51 +0000 Chuckc

Filter expression help request

342
views
1
answer
no
votes
2019-06-20 14:09:34 +0000 Boyd

Wireshark 3.0.2 win10 usb com port not showing

1k
views
2
answers
no
votes
2019-05-21 21:54:42 +0000 Guy Harris

Wireshark can sniff ethernet frame over serial port?

206
views
no
answers
no
votes
2019-01-24 09:29:58 +0000 crispyoz

Wireshark keeps getting source port incorrect

2k
views
1
answer
no
votes
2018-02-19 11:07:52 +0000 grahamb flag of United Kingdom of Great Britain and Northern Ireland

How are FTP ports decided ?

172
views
no
answers
no
votes
2018-02-11 20:28:54 +0000 xinxolHH flag of Germany

SCCP on tcp port 2005 ?

14k
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1
answer
no
votes
2018-01-02 19:59:26 +0000 Alex_0

Port Unreachable

806
views
no
answers
no
votes
2017-11-06 18:51:19 +0000 Asal

local host capturing problem

7k
views
1
answer
no
votes
2017-11-04 07:00:50 +0000 sindy

Localhost capturing

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