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How to filter Network Logs and Signaling Logs

You can apply structured filters directly within the logs interface, and find what you're looking for with ease.

Written by Jakub Kubinski

Environment

Question

  • How to filter Network Logs and Signaling Logs?

  • Can I filter logs across specific time ranges?

  • Can I choose to view specific events in the Network Logs and Signaling Logs?

Answer

You can apply structured filters directly within the logs interface, and find what you're looking for with ease.

Network Logs support four types of filters:

  • Date/Time

    • Select precise time ranges to narrow down when an event occurred, including historical events (i.e., one month ago).

    • When you search for a specific date/time, the first log appears at the top of the modal.

  • Network Log types

    • Isolate specific events relevant to troubleshooting.

  • Technologies

    • Focus on logs tied to a specific RAT (Radio Access Technology) to remove noise and improve signal clarity.

  • SIM events

    • Isolate specific events relevant to troubleshooting.

⚠️ Important:

  • Network log types and Technologies filters work in tandem and must be used together.

  • SIM events filtering can be used alone and render results even if no Network log types or Technologies are selected.

  • Omitting all Network Log types or all Technologies will render no results.

Signaling Logs support one type of filter:

  • Date/Time

    • Select precise time ranges to narrow down when an event occurred, including historical events (i.e., one month ago).

    • When you search for a specific date/time, the first log appears at the top of the modal.

💡 It is always a good idea to export Signaling Logs as a PCAP file, open them in Wireshark and apply additional filters, e.g. event type, protocol (MAP, Diameter, GTP), IMSI, visited network or result/cause code. This can help you cut through the noise even further and quickly pinpoint rejected registrations, failed session setups or unexpected network behavior.

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