I currently run Asterisk 1.8.15-cert1 with a 1TE220 card for pri trunk on a Dell Poweredge T410.
DAHDI Version: 2.6.2
Im getting 1 reported IRQ miss when i run dahdi_tool
I have tried switching the PCI slot for the card, but i am still getting reported IRQ misses.
The Dell server shares the same base IRQ between the Nic and all the PCI slots. Meaning the nic, raid controller and digium card is running on the same base IRQ(and u cant change it in bios, ive checked with Dell support). Although they get a new individual virtual irq through APIC.
I get some dropped calles now and again. Also for some callers the DTMF detection fails.
We will be switching to new dedicated hardware for the asterisk telephony. I have been looking at the HP Proliant ML350 gen8 as our new server.
Does anyone know if u can assign individual base IRQs for the PCI slots when it comes to the HP Proliant gen 6 to 8 servers or if u have the same problem as Dell?