PRI failing after yum update

Hello All.

FreePBX with Sangoma A101DE PRI card. Ran yum update last night (I did not note them.) All external calls fail now. Outbound callers hear “Your call cannot be completed as dialed.” Inbound receive fast busy. PRI is green and no errors indicated. DAHDI Config looks right. Any thoughts?


If you got a kernel upgrade as part of the yum update, then you need to reboot. Have you done that yet?

Yes, I have rebooted.

Solved. DAHDI Config>Sync/Clock Source on PRI card was set to 0. PRI was green, but nothing was passing. Set to 1 and all is back to normal.