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

7606 questions

434
views
1
answer
no
votes
2024-07-17 06:52:56 +0000 Guy Harris

How to dissect Matter messages?

1k
views
no
answers
no
votes
2024-07-16 18:48:48 +0000 Guy Harris

Regarding synchrophasor analog value reading in wireshark

458
views
2
answers
no
votes
2024-07-16 06:18:09 +0000 Guy Harris

Slowness of SQL client-server app

327
views
1
answer
no
votes
2024-07-16 05:23:10 +0000 Guy Harris

why outbound packets logged twice on vEthernet

318
views
no
answers
no
votes
2024-07-15 14:53:20 +0000 lerager

Multiple problems found under installation on Max M2

1k
views
2
answers
no
votes
2024-07-15 13:11:05 +0000 biggun_benny

How are these packets handled? [closed]

584
views
2
answers
no
votes
2024-07-13 21:49:24 +0000 Guy Harris

Export all packets without pcap header as raw file

6k
views
1
answer
no
votes
2024-07-13 14:22:59 +0000 joepalick

Can't update Wireshark within application

778
views
1
answer
no
votes
2024-07-12 10:30:15 +0000 grahamb flag of United Kingdom of Great Britain and Northern Ireland

Repetitive issue: TCP Previous Segment was not captured

485
views
1
answer
no
votes
2024-07-11 22:36:32 +0000 zvonler

Masked ProtoField.uint64 differences between 4.2 and 3.6

648
views
1
answer
no
votes
2024-07-11 17:37:32 +0000 Chuckc

LUA script - Add a new Field in the Default TCP Dissector

134
views
no
answers
no
votes
2024-07-11 07:12:45 +0000 unmesh2892

IW value from Wireshark capture

1k
views
2
answers
no
votes
2024-07-10 06:48:16 +0000 Gargamel

Decode SNMPv3 fails

206
views
no
answers
no
votes
2024-07-10 06:26:03 +0000 hugo.vanderkooij

NFS and reassembled TCP segment

319
views
no
answers
no
votes
2024-07-08 21:01:05 +0000 Chuckc

Changing the tls dissector

126
views
no
answers
no
votes
2024-07-08 05:35:37 +0000 razm

Is there a dissector for honeywell plc protocol on port 2002?

507
views
2
answers
no
votes
2024-07-07 14:10:18 +0000 SYN-bit flag of Netherlands

Filter http packets related to specific Call-ID

165
views
no
answers
no
votes
2024-07-06 11:16:34 +0000 topiachan

The display of Wireshark is strange on a 4K monitor

486
views
1
answer
no
votes
2024-07-06 00:27:04 +0000 Guy Harris

Unable to see external network traffic?

1k
views
1
answer
no
votes
2024-07-05 15:48:57 +0000 Jackhawk

Wireshark crashes my pc when I try to install it

499
views
1
answer
no
votes
2024-07-05 13:22:50 +0000 nkdev89

tshark fails to extract RTP data from pcap even if it is available

438
views
1
answer
no
votes
2024-07-05 12:14:33 +0000 SYN-bit flag of Netherlands

Help with tcp previous segment not captured

547
views
1
answer
no
votes
2024-07-05 11:43:45 +0000 SYN-bit flag of Netherlands

nextseq and nextseqtime

283
views
1
answer
no
votes
2024-07-05 11:36:19 +0000 SYN-bit flag of Netherlands

discrepancies between flow analysis between version 3.0.5 and 4.2.4

759
views
1
answer
no
votes
2024-07-04 10:08:03 +0000 grahamb flag of United Kingdom of Great Britain and Northern Ireland

802.1Q VLAN id

1k
views
no
answers
no
votes
2024-07-04 09:28:54 +0000 washingtonSmith

Read a field from another dissector in C

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.