Ask Your Question
RSS
Sort by » date activity ▲ answers votes

7445 questions

1k
views
no
answers
no
votes
2020-05-06 20:52:42 +0000 ZdenekBak

Capturing MIMO traffic and spatial streams

298
views
1
answer
no
votes
2020-05-06 21:03:55 +0000 cmaynard flag of United States of America

The Wireshark Q&A trace file sharing tutorial

167
views
no
answers
no
votes
2020-05-07 07:09:06 +0000 sheenam

When I capture beacon report response, Capability info is not decoded properly.

1k
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?

675
views
1
answer
no
votes
2020-05-07 10:18:17 +0000 grahamb flag of United Kingdom of Great Britain and Northern Ireland

Wireshark doesn't capture all packets

2k
views
1
answer
no
votes
2020-05-07 19:50:41 +0000 rkbug

wireshark complaining of incorrect UDP checksum

1k
views
2
answers
no
votes
2020-05-07 20:22:15 +0000 grahamb flag of United Kingdom of Great Britain and Northern Ireland

dissector print format ?

257
views
no
answers
no
votes
2020-05-07 20:55:43 +0000 Jaap flag of Netherlands

What to do with large ICMP packets?

2k
views
1
answer
no
votes
2020-05-09 06:57:04 +0000 Guy Harris

How to read a specified packet in hex and ASCII?

1k
views
1
answer
no
votes
2020-05-09 16:02:22 +0000 Bob Jones

Catalina 10.15.4 and Wireshark

7k
views
1
answer
no
votes
2020-05-09 20:35:31 +0000 JD50Garvin

ChmodBPF "Permission denied" on MacOS 10.15.4 Catalina

336
views
1
answer
no
votes
2020-05-10 11:00:50 +0000 JasMan flag of Germany

Can you help analyse these TCP retransmit , and DUP Acks .

6k
views
1
answer
no
votes
2020-05-10 13:47:18 +0000 JasMan flag of Germany

Install wireshark on windows server 2012r2 & 2016

1k
views
1
answer
no
votes
2020-05-11 07:13:43 +0000 msi

compressing / reading lz4

1k
views
2
answers
-1
votes
2020-05-11 13:20:14 +0000 sajax

How to convert .pcap to text format for twamp without using tshark

1k
views
1
answer
no
votes
2020-05-11 17:52:06 +0000 Guy Harris

Wireshark doesn't recognize TWAMP-Test packets

700
views
1
answer
no
votes
2020-05-11 19:13:48 +0000 gschelotto

google address appears from Wireshark manufacturer database

1k
views
2
answers
no
votes
2020-05-11 20:23:16 +0000 Bob Jones

Best current books to learn Wireshark and Network Engineering

2k
views
2
answers
no
votes
2020-05-11 21:29:56 +0000 SYN-bit flag of Netherlands

Is TCP MSS a value both communication peers agreed up?

35k
views
2
answers
no
votes
2020-05-12 00:52:03 +0000 pcapmgr

admin only mode

791
views
no
answers
no
votes
2020-05-12 09:26:42 +0000 FBrlog

Wireshark not capturing traffic asking for ssh key

405
views
1
answer
no
votes
2020-05-12 12:20:36 +0000 Jim Young

Why doesn't tcpdump's filter take effect?

192
views
no
answers
no
votes
2020-05-13 01:13:10 +0000 lin7413271

why three times DUPAcks not trigger retransmission

237
views
1
answer
no
votes
2020-05-13 06:54:40 +0000 Jaap flag of Netherlands

Could wireshark set the capture size for every packet ?

570
views
no
answers
no
votes
2020-05-13 12:49:55 +0000 grahamb flag of United Kingdom of Great Britain and Northern Ireland

How to continuously save a certain stream into a txt file with ascii

2k
views
1
answer
no
votes
2020-05-13 22:02:35 +0000 Jaap flag of Netherlands

How can I get the flow count from a pcap file ?

5k
views
no
answers
no
votes
2020-05-14 07:31:20 +0000 OctavianD

How to decode HTTP2 DATA stream

ASK YOUR QUESTION

Wireshark now has a discord server! Join us to discuss all things packets and beyond!

Ask and answer questions about Wireshark, protocols, and Wireshark development.

Older questions and answers from October 2017 and earlier can be found at osqa-ask.wireshark.org.

Tag search

Don't have Wireshark?

What are you waiting for? It's free! Wireshark documentation and downloads can be found at the Wireshark web site.