Jason, Echo Hellooo old buddy! Do you evefr go 4 the dCap? Your bud from the MD class. Al
On Tue, Aug 25, 2009 at 4:43 PM, Jason Baker <[email protected]> wrote: > I recently upgraded my Asterisk system to Dahdi and now I have an echo > problem. > > I am running Asterisk 1.4.25 with Dahdi Complete 2.2.0, on a Digium > TE121B PCI express card with a HARDWARE echo cancellation module. All > this is housed on a CentOS 5.5 box, 2.6.18 Kernel. My incoming phone > service is an AT&T PRI (24 channel T1). > > My configs: > > ********chan_dahdi.conf********* > > [channels] > ; configuration for T1 card as PRI > language = en > > group = 1 > echocancel = yes > echotraining = yes > signalling = pri_cpe > switchtype = 4ess > usecallerid = yes > context = incoming > channel => 1-23 > > > ***********/etc/dahdi/system.conf************* > loadzone=us > defaultzone=us > span=1,0,0,esf,b8zs > bchan=1-23 > dchan=24 > > When I run dahdi_cfg -vvv I get the following: > > DAHDI Tools Version - 2.2.0 > > DAHDI Version: 2.2.0.1 > Echo Canceller(s): MG2 > Configuration > ====================== > > SPAN 1: ESF/B8ZS Build-out: 0 db (CSU)/0-133 feet (DSX-1) > > Channel map: > > Channel 01: Clear channel (Default) (Echo Canceler: none) (Slaves: 01) > Channel 02: Clear channel (Default) (Echo Canceler: none) (Slaves: 02) > Channel 03: Clear channel (Default) (Echo Canceler: none) (Slaves: 03) > Channel 04: Clear channel (Default) (Echo Canceler: none) (Slaves: 04) > Channel 05: Clear channel (Default) (Echo Canceler: none) (Slaves: 05) > Channel 06: Clear channel (Default) (Echo Canceler: none) (Slaves: 06) > Channel 07: Clear channel (Default) (Echo Canceler: none) (Slaves: 07) > Channel 08: Clear channel (Default) (Echo Canceler: none) (Slaves: 08) > Channel 09: Clear channel (Default) (Echo Canceler: none) (Slaves: 09) > Channel 10: Clear channel (Default) (Echo Canceler: none) (Slaves: 10) > Channel 11: Clear channel (Default) (Echo Canceler: none) (Slaves: 11) > Channel 12: Clear channel (Default) (Echo Canceler: none) (Slaves: 12) > Channel 13: Clear channel (Default) (Echo Canceler: none) (Slaves: 13) > Channel 14: Clear channel (Default) (Echo Canceler: none) (Slaves: 14) > Channel 15: Clear channel (Default) (Echo Canceler: none) (Slaves: 15) > Channel 16: Clear channel (Default) (Echo Canceler: none) (Slaves: 16) > Channel 17: Clear channel (Default) (Echo Canceler: none) (Slaves: 17) > Channel 18: Clear channel (Default) (Echo Canceler: none) (Slaves: 18) > Channel 19: Clear channel (Default) (Echo Canceler: none) (Slaves: 19) > Channel 20: Clear channel (Default) (Echo Canceler: none) (Slaves: 20) > Channel 21: Clear channel (Default) (Echo Canceler: none) (Slaves: 21) > Channel 22: Clear channel (Default) (Echo Canceler: none) (Slaves: 22) > Channel 23: Clear channel (Default) (Echo Canceler: none) (Slaves: 23) > Channel 24: D-channel (Default) (Echo Canceler: none) (Slaves: 24) > > 24 channels to configure. > > Setting echocan for channel 1 to none > Setting echocan for channel 2 to none > Setting echocan for channel 3 to none > Setting echocan for channel 4 to none > Setting echocan for channel 5 to none > Setting echocan for channel 6 to none > Setting echocan for channel 7 to none > Setting echocan for channel 8 to none > Setting echocan for channel 9 to none > Setting echocan for channel 10 to none > Setting echocan for channel 11 to none > Setting echocan for channel 12 to none > Setting echocan for channel 13 to none > Setting echocan for channel 14 to none > Setting echocan for channel 15 to none > Setting echocan for channel 16 to none > Setting echocan for channel 17 to none > Setting echocan for channel 18 to none > Setting echocan for channel 19 to none > Setting echocan for channel 20 to none > Setting echocan for channel 21 to none > Setting echocan for channel 22 to none > Setting echocan for channel 23 to none > Setting echocan for channel 24 to none > > > It is showing MG2 as the echo canceller, even though I don't have an echo > canceller specified. Is that the harwdare module? Do I even need to specify > an echo canceller in the configs if I have a hardware echo module? -- > > *Jason Baker > **IT Coordinator* > * Glastender, Inc.* > 5400 North Michigan Road > Saginaw, Michigan 48604 USA > Phone: 989.752.4275 ext. 228 > Fax: 989.752.4276 > www.glastender.com > > _______________________________________________ > -- Bandwidth and Colocation Provided by http://www.api-digital.com -- > > AstriCon 2009 - October 13 - 15 Phoenix, Arizona > Register Now: http://www.astricon.net > > asterisk-users mailing list > To UNSUBSCRIBE or update options visit: > http://lists.digium.com/mailman/listinfo/asterisk-users >
_______________________________________________ -- Bandwidth and Colocation Provided by http://www.api-digital.com -- AstriCon 2009 - October 13 - 15 Phoenix, Arizona Register Now: http://www.astricon.net asterisk-users mailing list To UNSUBSCRIBE or update options visit: http://lists.digium.com/mailman/listinfo/asterisk-users
