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41 questions

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121
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2023-09-19 14:04:07 +0000 IzzyShark

Help with deciphering Wireshark capture

39
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1
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2023-06-24 17:17:26 +0000 Chuckc

c1 in place of c0 (pointer) in DNS reply packet

201
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2
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2022-09-22 11:26:31 +0000 SYN-bit flag of Netherlands

DNS query fails - did the query reach the router?

433
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1
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2022-07-20 10:07:14 +0000 4k1l

Configure Wireshark to use custom dns server port for dns name resolution

575
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2
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no
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2022-03-31 19:42:04 +0000 André flag of Netherlands

Capturing packets from ISP side of router

176
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2021-10-04 21:30:52 +0000 ohaya

Wireshark 3.4.8 - Cannot get DNS name resolution to work

701
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1
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2020-10-26 13:22:03 +0000 SYN-bit flag of Netherlands

Machines get IP address but no connectivity - DNS issue?

481
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2020-09-14 10:51:04 +0000 grahamb flag of United Kingdom of Great Britain and Northern Ireland

DNS resolvings and full decrypting of HTTPS traffic

434
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1
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no
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2020-06-30 05:29:08 +0000 Eddi flag of Switzerland

determine hostname from dump

516
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2
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2020-06-18 16:49:10 +0000 Nolliwira

How can I see what devices connect to what websites?

195
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2020-06-03 09:46:29 +0000 Rebel

What is wrong with the DNS in PCAP?

170
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1
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2020-05-22 14:31:32 +0000 grahamb flag of United Kingdom of Great Britain and Northern Ireland

DNS Delay, ICMP message sent from query sender.

384
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2020-03-08 06:24:51 +0000 vasiqmz

Name resolution on DNS queries

6k
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1
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2019-12-18 05:15:11 +0000 Jaap flag of Netherlands

DNS Query Retransmission. Original request in frame 193 ???

421
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2019-11-10 06:24:34 +0000 kittykat

Filter packets from non-origin website

7k
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1
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no
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2019-10-11 07:23:55 +0000 J.-Christophe flag of Switzerland

DNS Query answer with ICMP Code 3 - Type

2k
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1
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2019-08-25 08:07:04 +0000 Jaap flag of Netherlands

do follow->udp stream work correctly?

764
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1
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no
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2019-08-20 07:51:37 +0000 grahamb flag of United Kingdom of Great Britain and Northern Ireland

percentage of each application layer protocol in a pcap file

417
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1
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no
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2019-08-09 09:20:35 +0000 grahamb flag of United Kingdom of Great Britain and Northern Ireland

How does tshark read files with dns entries saved with -H?

24k
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1
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no
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2019-07-17 21:49:54 +0000 SYN-bit flag of Netherlands

bad ip address - possible DHCP/DNS?

2k
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1
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no
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2019-07-12 15:21:51 +0000 grahamb flag of United Kingdom of Great Britain and Northern Ireland

Why isn't DNS-over-TLS (DoT) - RFC7858 - being dissected by Wireshark 3.0?

847
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1
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2019-06-26 10:19:08 +0000 SYN-bit flag of Netherlands

Have a rogue DHCP server handing out an incorrect DNS entry

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