Display Filter Reference: Amateur Radio AX.25

Protocol field name: ax25

Versions: 1.10.0 to 2.6.5

Back to Display Filter Reference

Field name Description Type Versions
ax25.ctl Control Unsigned integer, 1 byte 1.10.0 to 2.6.5
ax25.ctl.f Final Boolean 1.10.0 to 2.6.5
ax25.ctl.ftype_i Frame type Unsigned integer, 1 byte 1.10.0 to 2.6.5
ax25.ctl.ftype_s Frame type Unsigned integer, 1 byte 1.10.0 to 2.6.5
ax25.ctl.ftype_su Frame type Unsigned integer, 1 byte 1.10.0 to 2.6.5
ax25.ctl.n_r n(r) Unsigned integer, 1 byte 1.10.0 to 2.6.5
ax25.ctl.n_s n(s) Unsigned integer, 1 byte 1.10.0 to 2.6.5
ax25.ctl.p Poll Boolean 1.10.0 to 2.6.5
ax25.ctl.u_cmd Frame type Unsigned integer, 1 byte 1.10.0 to 2.6.5
ax25.ctl.u_resp Frame type Unsigned integer, 1 byte 1.10.0 to 2.6.5
ax25.dst Destination AX.25 address 1.10.0 to 2.6.5
ax25.pid Protocol ID Unsigned integer, 1 byte 1.10.0 to 2.6.5
ax25.src Source AX.25 address 1.10.0 to 2.6.5
ax25.via1 Via 1 AX.25 address 1.10.0 to 2.6.5
ax25.via2 Via 2 AX.25 address 1.10.0 to 2.6.5
ax25.via3 Via 3 AX.25 address 1.10.0 to 2.6.5
ax25.via4 Via 4 AX.25 address 1.10.0 to 2.6.5
ax25.via5 Via 5 AX.25 address 1.10.0 to 2.6.5
ax25.via6 Via 6 AX.25 address 1.10.0 to 2.6.5
ax25.via7 Via 7 AX.25 address 1.10.0 to 2.6.5
ax25.via8 Via 8 AX.25 address 1.10.0 to 2.6.5
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™ Packet Analyzer PE
  • • Visually rich, powerful LAN analyzer
  • • Quickly access very large pcap files
  • • Professional, customizable reports
  • • Advanced triggers and alerts
Learn More

Buy Now

No, really, 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