Sangoma UT50
Posted: Wed Jun 18, 2014 1:09 pmHello Support,
I've been reading this topic http://www.vicidial.org/VICIDIALforum/viewtopic.php?f=8&t=31727#p111200,and it is not that clear,
I have 3 pcs of these hardware but according to sangoma "NOTE: DAHDI 2.6 and above is currently not supported. " It is confusing. On the forum "http://www.vicidial.org/VICIDIALforum/viewtopic.php?f=8&t=31727#p111200, he fixed the issue. Can someone confirmed? And do we have a much clearer steps on how to install ut50?
I remember when I first installed this on our old server I used these steps;
"I inserted UT50
ran modprobe wanpipe_voicetime
Edited Zap_Mod = wanpipe_voicetime
Then I ran all the sangoma trouble shooting steps on their website and all the results are ok..
cat /proc/dahdi/1
Span 1: WANVTIME/1 "WANVTIME/1 (source: wanpipe_voicetime) 1" (MASTER)
dahdi show status
Description Alarms IRQ bpviol CRC4
WANVTIME/1 (source: wanpipe_voicetime) UNCONFIGUR 0 0 0
dahdi_test
Opened pseudo dahdi interface, measuring accuracy...
99.996% 99.998% 99.996% 99.999% 99.997% 99.997% 99.998% 99.997%
99.999% 99.999% 99.996% 99.998% 99.997% 99.999% 99.999% 99.995%
99.997% 99.998% 99.999% 99.998% 99.996% 99.996% 99.999% 99.999%
99.997% 99.996% 99.997% 99.999% 99.999% 99.999% 99.995% 99.997%
99.998% 99.998% 99.997% 99.992% 99.999% 99.999% 100.000% 99.996%
99.996% 99.997% 99.998% 99.999% 99.999% 99.996% 100.000% 99.998%
99.998% 99.998% 99.996% 99.997% 99.999% 99.999% 99.999% 99.995%
99.997% 99.999% 99.999% 99.997% 99.994% 99.998% 99.998% 99.999%
99.999% 99.995% 99.998% 99.998% 100.000% 99.999% 99.993% 99.998%
99.998% 99.999% 99.997% 99.997% 99.997% 99.999% 99.999% 99.999%
99.996% 99.999% 99.997% 100.000% 99.997% 99.996% 99.996% 99.998%
99.999% 99.998% 99.996% 99.998% 99.998% 100.000% 99.997% ^C
--- Results after 95 passes ---
Best: 100.000 -- Worst: 99.992 -- Average: 99.997625, Difference: 100.002038"
Don't know if this is correct! Do we really need ut50? Sangoma said it can correct bad line quality, but to my experience we still encountered line issues with ut50 installed.
Maybe my installation was wrong. Please help... I know there are some other things affecting line, but i want to try this first if it really helps.
Thank you.
I've been reading this topic http://www.vicidial.org/VICIDIALforum/viewtopic.php?f=8&t=31727#p111200,and it is not that clear,
I have 3 pcs of these hardware but according to sangoma "NOTE: DAHDI 2.6 and above is currently not supported. " It is confusing. On the forum "http://www.vicidial.org/VICIDIALforum/viewtopic.php?f=8&t=31727#p111200, he fixed the issue. Can someone confirmed? And do we have a much clearer steps on how to install ut50?
I remember when I first installed this on our old server I used these steps;
"I inserted UT50
ran modprobe wanpipe_voicetime
Edited Zap_Mod = wanpipe_voicetime
Then I ran all the sangoma trouble shooting steps on their website and all the results are ok..
cat /proc/dahdi/1
Span 1: WANVTIME/1 "WANVTIME/1 (source: wanpipe_voicetime) 1" (MASTER)
dahdi show status
Description Alarms IRQ bpviol CRC4
WANVTIME/1 (source: wanpipe_voicetime) UNCONFIGUR 0 0 0
dahdi_test
Opened pseudo dahdi interface, measuring accuracy...
99.996% 99.998% 99.996% 99.999% 99.997% 99.997% 99.998% 99.997%
99.999% 99.999% 99.996% 99.998% 99.997% 99.999% 99.999% 99.995%
99.997% 99.998% 99.999% 99.998% 99.996% 99.996% 99.999% 99.999%
99.997% 99.996% 99.997% 99.999% 99.999% 99.999% 99.995% 99.997%
99.998% 99.998% 99.997% 99.992% 99.999% 99.999% 100.000% 99.996%
99.996% 99.997% 99.998% 99.999% 99.999% 99.996% 100.000% 99.998%
99.998% 99.998% 99.996% 99.997% 99.999% 99.999% 99.999% 99.995%
99.997% 99.999% 99.999% 99.997% 99.994% 99.998% 99.998% 99.999%
99.999% 99.995% 99.998% 99.998% 100.000% 99.999% 99.993% 99.998%
99.998% 99.999% 99.997% 99.997% 99.997% 99.999% 99.999% 99.999%
99.996% 99.999% 99.997% 100.000% 99.997% 99.996% 99.996% 99.998%
99.999% 99.998% 99.996% 99.998% 99.998% 100.000% 99.997% ^C
--- Results after 95 passes ---
Best: 100.000 -- Worst: 99.992 -- Average: 99.997625, Difference: 100.002038"
Don't know if this is correct! Do we really need ut50? Sangoma said it can correct bad line quality, but to my experience we still encountered line issues with ut50 installed.
Maybe my installation was wrong. Please help... I know there are some other things affecting line, but i want to try this first if it really helps.
Thank you.