We were having an issue with our PRI last month (PRI is up but D-Channel is down) and Digium had us upgrade the firmware on the card and everything was working great. Today a power outage at this site caused the system to reboot. Now we are seeing this message:
dmesg | grep dahdi
dahdi: Version: 184.108.40.206
dahdi: Telephony Interface Registered on major 196
wcte13xp 0000:0d:00.0: firmware: requesting dahdi-fw-te133.bin
wcte13xp 0000:0d:00.0: Existing firmware file dahdi-fw-te133.bin is version 790019, but we require 780019. Please install the correct firmware file.
I would rather avoid having to downgrade our firmware. Is there an updated DAHDI that would work with this new firmware?