Display Filter Reference: Distributed Checksum Clearinghouse protocol

Protocol field name: dcc

Versions: 1.0.0 to 3.2.7

Back to Display Filter Reference

Field name Description Type Versions
dcc.addr Addr Sequence of bytes 2.0.0 to 3.2.7
dcc.adminop Admin Op Unsigned integer, 1 byte 1.0.0 to 3.2.7
dcc.adminval Admin Value Unsigned integer, 4 bytes 1.0.0 to 3.2.7
dcc.brand Server Brand Character string 1.0.0 to 3.2.7
dcc.checksum.length Length Unsigned integer, 1 byte 1.0.0 to 3.2.7
dcc.checksum.sum Sum Sequence of bytes 1.0.0 to 3.2.7
dcc.checksum.type Type Unsigned integer, 1 byte 1.0.0 to 3.2.7
dcc.clientid Client ID Unsigned integer, 4 bytes 1.0.0 to 3.2.7
dcc.date Date Date and time 1.0.0 to 3.2.7
dcc.floodop Flood Control Operation Unsigned integer, 4 bytes 1.0.0 to 3.2.7
dcc.id Id Unsigned integer, 4 bytes 2.0.0 to 3.2.7
dcc.last_used Last Used Unsigned integer, 4 bytes 2.0.0 to 3.2.7
dcc.len Packet Length Unsigned integer, 2 bytes 1.0.0 to 3.2.7
dcc.len.short Error - packet is shorter than header claims! Label 2.0.0 to 3.2.7
dcc.max_pkt_vers Maximum Packet Version Unsigned integer, 1 byte 1.0.0 to 3.2.7
dcc.op Operation Type Unsigned integer, 1 byte 1.0.0 to 3.2.7
dcc.opnums.host Host Unsigned integer, 4 bytes 1.0.0 to 3.2.7
dcc.opnums.pid Process ID Unsigned integer, 4 bytes 1.0.0 to 3.2.7
dcc.opnums.report Report Unsigned integer, 4 bytes 1.0.0 to 3.2.7
dcc.opnums.retrans Retransmission Unsigned integer, 4 bytes 1.0.0 to 3.2.7
dcc.pad Pad Sequence of bytes 2.0.0 to 3.2.7
dcc.pkt_vers Packet Version Unsigned integer, 2 bytes 1.0.0 to 3.2.7
dcc.qdelay_ms Client Delay Unsigned integer, 2 bytes 1.0.0 to 3.2.7
dcc.requests Requests Unsigned integer, 4 bytes 2.0.0 to 3.2.7
dcc.response_text Response Text Sequence of bytes 2.0.0 to 3.2.7
dcc.signature Signature Sequence of bytes 1.0.0 to 3.2.7
dcc.target Target Unsigned integer, 4 bytes 1.0.0 to 3.2.7
dcc.trace Trace Bits Unsigned integer, 4 bytes 1.0.0 to 3.2.7
dcc.trace.admin Admin Requests Boolean 1.0.0 to 3.2.7
dcc.trace.anon Anonymous Requests Boolean 1.0.0 to 3.2.7
dcc.trace.client Authenticated Client Requests Boolean 1.0.0 to 3.2.7
dcc.trace.flood Input/Output Flooding Boolean 1.0.0 to 3.2.7
dcc.trace.query Queries and Reports Boolean 1.0.0 to 3.2.7
dcc.trace.ridc RID Cache Messages Boolean 1.0.0 to 3.2.7
dcc.trace.rlim Rate-Limited Requests Boolean 1.0.0 to 3.2.7
dcc.unused Unused Sequence of bytes 2.0.0 to 3.2.7
Go Beyond with Riverbed Technology

Riverbed is Wireshark's primary sponsor and provides our funding. They also make great products that fully integrate with Wireshark.

I have a lot of traffic...

ANSWER: SteelCentral™ AppResponse 11
  • • Full stack analysis – from packets to pages
  • • Rich performance metrics & pre-defined insights for fast problem identification/resolution
  • • Modular, flexible solution for deeply-analyzing network & application performance
Learn More