Should anyone question the usefulness of AstLinux's "Revert to Previous" Firmware feature, Tom's adventures here is a prime example where a production system can be maintained while easily testing and sorting out an issue with a newer firmware release.
BTW, the Curiosity Mars Rover has the same firmware management feature. :-) Lonnie On Aug 17, 2012, at 1:16 PM, Darrick Hartman wrote: > Tom, > > Glad I could help. I couldn't remember the other day what the exact change > was in the 2.5 to 2.6 transition. > > Darrick > > -----Original Message----- > From: Tom Chadwin [mailto:[email protected]] > Sent: Friday, August 17, 2012 8:18 AM > To: 'AstLinux Users Mailing List' > Subject: Re: [Astlinux-users] [Astlinux-devel] AstLinux 1.0.4 Released > > Solved. > > Darrick, 100% correct. Added the following to dahdi/system.conf: > > echocanceller=hwec,1-2 > > Audio now working. Many apologies for the non-Astlinux issue, and many, many > thanks for the help fixing it anyway. > > Thanks > > Tom > > > -----Original Message----- > From: Darrick Hartman [mailto:[email protected]] > Sent: 17 August 2012 12:52 > To: 'AstLinux Users Mailing List' > Subject: Re: [Astlinux-users] [Astlinux-devel] AstLinux 1.0.4 Released > > Tom, > > I believe with 2.6 you need to specify the echo canceler used. In the past, > if none was specified a default was used. That behavior changed and you must > now specify one in the DAHDI system.conf > > Examples: echocanceller=hwec,<channels> (if you have hardware ec) . Other > options include mg2, kb1 > > Hope that gets you in the right direction. > > Darrick > > -----Original Message----- > From: Tom Chadwin [mailto:[email protected]] > Sent: Friday, August 17, 2012 3:23 AM > To: 'AstLinux Users Mailing List' > Subject: Re: [Astlinux-users] [Astlinux-devel] AstLinux 1.0.4 Released > >> Any DAHDI syslog errors with AstLinux 1.0.4 ? > > Looks like it might be the echo canceller: > > wctdm24xxp 0000:00:0e.0: Error pinging DSP (2) > > This error is not present in 1.0.2. > >> From the asterisk prompt "dahdi restart" any errors with AstLinux 1.0.4 ? > > ingrampbx*CLI> dahdi restart > Destroying channels and reloading DAHDI configuration. > Initial softhangup of all DAHDI channels complete. > Final softhangup of all DAHDI channels complete. > == Unregistered channel -2 > == Unregistered channel 1 > == Unregistered channel 2 > == Parsing '/etc/asterisk/chan_dahdi.conf': Found [Aug 17 09:04:55] > WARNING[2919]: chan_dahdi.c:1313 dahdi_open: Unable to specify channel 1: > Device or resource busy > -- Reconfigured channel 1, FXS Kewlstart signalling > -- Reconfigured channel 2, FXS Kewlstart signalling > -- Automatically generated pseudo channel > == Parsing '/etc/asterisk/users.conf': Found > > Not sure if that WARNING is a concern. I have no other DAHDI boxes with which > to compare. > >> From the CLI prompt "show-union", any dahdi files/modules shown ? > > Not exactly DAHDI, but the echo canceller again: > > /oldroot/mnt/asturw/lib > /oldroot/mnt/asturw/lib/firmware > /oldroot/mnt/asturw/lib/firmware/zaptel-fw-vpmadt032.bin > >> Possibly "dahdi_tool" from the CLI might shed some light. Compare >> results > 1.0.2 vs. 1.0.4 > > 1.0.2 and 1.0.4 both give: > > Current Alarms: No alarms. > Sync Source: Internally clocked > IRQ Misses: 3 > Bipolar Viol: 0 > Tx/Rx Levels: 0/ 0 > Total/Conf/Act: 4/ 2/ 2 > >> Possibly a DAHDI config error effects you with DAHDI 2.6 and not with > DAHDI 2.5. Maybe a UK thing. > > Possibly. No idea what, though. I'll check my DAHDI config. > > Thanks for the help. Any other ideas? Do you think the "Error pinging DSP" > could point towards something? Could the VPMADT032 have failed? I had major > problems with that module back at Astlinux 0.7.2, and it related to the > driver for that module. > > Thanks > > Tom > > > ---------------------------------------------------------------------------- > -- > Live Security Virtual Conference > Exclusive live event will cover all the ways today's security and threat > landscape has changed and how IT managers can respond. Discussions will > include endpoint security, mobile security and the latest in malware threats. > http://www.accelacomm.com/jaw/sfrnl04242012/114/50122263/ > _______________________________________________ > Astlinux-users mailing list > [email protected] > https://lists.sourceforge.net/lists/listinfo/astlinux-users > > Donations to support AstLinux are graciously accepted via PayPal to > [email protected]. > > ---------------------------------------------------------------------------- > -- > Live Security Virtual Conference > Exclusive live event will cover all the ways today's security and threat > landscape has changed and how IT managers can respond. Discussions will > include endpoint security, mobile security and the latest in malware threats. > http://www.accelacomm.com/jaw/sfrnl04242012/114/50122263/ > _______________________________________________ > Astlinux-users mailing list > [email protected] > https://lists.sourceforge.net/lists/listinfo/astlinux-users > > Donations to support AstLinux are graciously accepted via PayPal to > [email protected]. > > > ------------------------------------------------------------------------------ > Live Security Virtual Conference > Exclusive live event will cover all the ways today's security and threat > landscape has changed and how IT managers can respond. Discussions will > include endpoint security, mobile security and the latest in malware threats. > http://www.accelacomm.com/jaw/sfrnl04242012/114/50122263/ > _______________________________________________ > Astlinux-users mailing list > [email protected] > https://lists.sourceforge.net/lists/listinfo/astlinux-users > > Donations to support AstLinux are graciously accepted via PayPal to > [email protected]. > > ------------------------------------------------------------------------------ > Live Security Virtual Conference > Exclusive live event will cover all the ways today's security and > threat landscape has changed and how IT managers can respond. Discussions > will include endpoint security, mobile security and the latest in malware > threats. http://www.accelacomm.com/jaw/sfrnl04242012/114/50122263/ > _______________________________________________ > Astlinux-users mailing list > [email protected] > https://lists.sourceforge.net/lists/listinfo/astlinux-users > > Donations to support AstLinux are graciously accepted via PayPal to > [email protected]. > > ------------------------------------------------------------------------------ Live Security Virtual Conference Exclusive live event will cover all the ways today's security and threat landscape has changed and how IT managers can respond. Discussions will include endpoint security, mobile security and the latest in malware threats. http://www.accelacomm.com/jaw/sfrnl04242012/114/50122263/ _______________________________________________ Astlinux-users mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/astlinux-users Donations to support AstLinux are graciously accepted via PayPal to [email protected].
