Source record · tier 2 current vendor documentation

Telephony Cards - Asterisk Debugging

Publisher: Sangoma Technologies
URL: https://sangomakb.atlassian.net/wiki/spaces/TC/pages/52134452/Asterisk+Debugging
Published: unknown
Updated: unknown
Accessed: 2026-10-02
HTTP status: 200
License: Sangoma documentation terms; no-redistribution; short excerpts and locators only

Source notes citing this source

If Asterisk PRI debug output shows only outbound D-channel frames and nothing incoming, Sangoma says to contact the telco to confirm the D-channel has been activated. in context
On Asterisk with Sangoma cards, pri show spans should report each PRI span as 'Up and Active'; if it does not, Sangoma says to turn on PRI debugging for that span. in context

Cite this source record

APA

WarmTransfer. (2026, October 2). Telephony Cards - Asterisk Debugging. WarmTransfer. https://warmtransfer.net/knowledge/sources/sangoma-kb-tc-asterisk-debugging

BibTeX

@misc{warmtransfer-sangoma-kb-tc-asterisk-debugging,
  title  = {Telephony Cards - Asterisk Debugging},
  author = {{WarmTransfer}},
  year   = {2026},
  url    = {https://warmtransfer.net/knowledge/sources/sangoma-kb-tc-asterisk-debugging},
  note   = {Sangoma Technologies, accessed 2026-10-02}
}