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I am using the OCTO+ on CentOS 4.7 i386 32bits (essentially RHEL 4) with Hylafax+ 5.2.5. Everytime it wedges, the entire OS will hang, resulting in a need to do a hard reset.
It is very easy to replicate the problem. We queue about 20-50 faxes to send from port 1 to port 2, and queue another 20-50 faxes from port 2 to port 1 at the same time. Eventually, the modem will wedge, and result in hanging the entire OS. Even with rfuser in the wedged script, it does not help. I also get the same thing without rfuser in wedged script.
If I were to replace the OCTO+ card with a slower 14.4kbps 4-port modem from another vendor, the problems seem to disappear.
Anyone encounter the same problems with similar configuration?
00:14.0 Modem: MainPine Ltd PCI <-> IOBus Bridge (rev 32) (prog-if 00 [Generic])
Subsystem: MainPine Ltd RockForceOCTO+ 8 Port V.92/V.44 Data, V.34 Super-G3 Fax, Voice Modem
Control: I/O+ Mem+ BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B-
Status: Cap- 66Mhz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR-
Interrupt: pin A routed to IRQ 11
Region 0: I/O ports at c400 [size=128]
Region 1: Memory at fde00000 (32-bit, non-prefetchable) [size=1M]
Thanks and Regards,