On Fri, April 29, 2005 4:58 pm, GEOFFREY SACHS said: > I would also be interested in alternatives to the Tdm400p. I have had endless > problems with a tdm400p card not being able to get the zttest numbers above > 99.975 and as a result not being able eliminate an intermitent but consistent > echo. > I have tried to date 4 different motherboard and hardware combinations as > well as different linux versions to no avial.I would welcome some feedback on > this.
Since there appear to be several combinations of hardware and operating system which don't work well, here is a combination which appears to work fairly well: Intel 925XCV mb P-4 560 (3.6 gHz) wcfxs0: <Wildcard TDM400P REV E/F> FreeBSD 5.4-STABLE zttest -v Opened pseudo zap interface, measuring accuracy... 8192 samples in 8192 sample intervals 100.000000% 8192 samples in 8192 sample intervals 100.000000% 8192 samples in 8192 sample intervals 100.000000% 8192 samples in 8192 sample intervals 100.000000% 8192 samples in 8192 sample intervals 100.000000% 8192 samples in 8192 sample intervals 100.000000% 8192 samples in 8192 sample intervals 100.000000% 8192 samples in 8192 sample intervals 100.000000% 8192 samples in 8192 sample intervals 100.000000% 8192 samples in 8192 sample intervals 100.000000% ^C --- Results after 10 passes --- Best: 100.000000 -- Worst: 100.000000 -- Average: 100.000000 hope this helps -kim -- [EMAIL PROTECTED] _______________________________________________ Asterisk-Users mailing list Asterisk-Users@lists.digium.com http://lists.digium.com/mailman/listinfo/asterisk-users To UNSUBSCRIBE or update options visit: http://lists.digium.com/mailman/listinfo/asterisk-users
