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

7445 questions

652
views
no
answers
1
vote
2020-05-15 05:22:37 +0000 watermelow_universe

TCP RST Packets Ignored

11k
views
1
answer
no
votes
2020-05-14 15:51:23 +0000 esdeka

How to disable dark mode

1k
views
1
answer
no
votes
2020-05-14 10:21:24 +0000 Anders flag of Sweden

Delta time with previous frame

468
views
no
answers
no
votes
2020-05-14 08:04:47 +0000 grahamb flag of United Kingdom of Great Britain and Northern Ireland

HTTP2 stream and data not decoded

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

How to decode HTTP2 DATA stream

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 ?

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

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 ?

193
views
no
answers
no
votes
2020-05-13 01:13:10 +0000 lin7413271

why three times DUPAcks not trigger retransmission

406
views
1
answer
no
votes
2020-05-12 12:20:36 +0000 Jim Young

Why doesn't tcpdump's filter take effect?

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

Wireshark not capturing traffic asking for ssh key

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

admin only mode

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？

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

Best current books to learn Wireshark and Network Engineering

702
views
1
answer
no
votes
2020-05-11 19:13:48 +0000 gschelotto

google address appears from Wireshark manufacturer database

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

Wireshark doesn't recognize TWAMP-Test packets

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 07:13:43 +0000 msi

compressing / reading lz4

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

Install wireshark on windows server 2012r2 & 2016

337
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 .

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

ChmodBPF "Permission denied" on MacOS 10.15.4 Catalina

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

Catalina 10.15.4 and Wireshark

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?

258
views
no
answers
no
votes
2020-05-07 20:55:43 +0000 Jaap flag of Netherlands

What to do with large ICMP packets?

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 ?

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

wireshark complaining of incorrect UDP checksum

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

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

Tags

Don't have Wireshark?

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