TRY THIS Incoming call woes

[Huckda]

any incoming call being answered on DAHDI/1-1 rings and rings(on caller side) and then when they hear the pickup they get fax-like tones... below is the log:

[2014-04-18 11:25:18] VERBOSE[14355] sig_analog.c: -- Starting simple switch on 'DAHDI/1-1'
[2014-04-18 11:25:24] VERBOSE[14355] pbx.c: -- Executing [s@from-pstn:1] ExecIf("DAHDI/1-1", "1?Set(__FROM_DID=s)") in new stack
[2014-04-18 11:25:24] VERBOSE[14355] pbx.c: -- Executing [s@from-pstn:2] Gosub("DAHDI/1-1", "cidlookup,cidlookup_3,1()") in new stack
[2014-04-18 11:25:24] VERBOSE[14355] pbx.c: -- Executing [cidlookup_3@cidlookup:1] Set("DAHDI/1-1", "CURLOPT(httptimeout)=7") in new stack
[2014-04-18 11:25:24] VERBOSE[14357] manager.c: == Manager 'admin' logged on from 127.0.0.1
[2014-04-18 11:25:25] VERBOSE[14357] manager.c: == Manager 'admin' logged off from 127.0.0.1
[2014-04-18 11:25:25] VERBOSE[14355] pbx.c: -- Executing [cidlookup_3@cidlookup:2] Set("DAHDI/1-1", "CALLERID(name)=") in new stack
[2014-04-18 11:25:25] VERBOSE[14355] pbx.c: -- Executing [cidlookup_3@cidlookup:3] Return("DAHDI/1-1", "") in new stack
[2014-04-18 11:25:25] VERBOSE[14355] pbx.c: -- Executing [s@from-pstn:3] Gosub("DAHDI/1-1", "app-blacklist-check,s,1()") in new stack
[2014-04-18 11:25:25] VERBOSE[14355] pbx.c: -- Executing [s@app-blacklist-check:1] GotoIf("DAHDI/1-1", "0?blacklisted") in new stack
[2014-04-18 11:25:25] VERBOSE[14355] pbx.c: -- Executing [s@app-blacklist-check:2] Set("DAHDI/1-1", "CALLED_BLACKLIST=1") in new stack
[2014-04-18 11:25:25] VERBOSE[14355] pbx.c: -- Executing [s@app-blacklist-check:3] Return("DAHDI/1-1", "") in new stack
[2014-04-18 11:25:25] VERBOSE[14355] pbx.c: -- Executing [s@from-pstn:4] AGI("DAHDI/1-1", "/var/www/html/admin/modules/sak/agi/bwlist.agi") in new stack
[2014-04-18 11:25:25] VERBOSE[14355] res_agi.c: -- Launched AGI Script /var/www/html/admin/modules/sak/agi/bwlist.agi
[2014-04-18 11:25:25] VERBOSE[14355] res_agi.c: -- <DAHDI/1-1>AGI Script /var/www/html/admin/modules/sak/agi/bwlist.agi completed, returning 0
[2014-04-18 11:25:25] VERBOSE[14355] pbx.c: -- Executing [s@from-pstn:5] Set("DAHDI/1-1", "CDR(did)=s") in new stack
[2014-04-18 11:25:25] VERBOSE[14355] pbx.c: -- Executing [s@from-pstn:6] ExecIf("DAHDI/1-1", "1 ?Set(CALLERID(name)=)") in new stack
[2014-04-18 11:25:25] VERBOSE[14355] pbx.c: -- Executing [s@from-pstn:7] Wait("DAHDI/1-1", "5") in new stack
[2014-04-18 11:25:30] VERBOSE[14355] pbx.c: -- Executing [s@from-pstn:8] Set("DAHDI/1-1", "__CALLINGPRES_SV=allowed_not_screened") in new stack
[2014-04-18 11:25:30] VERBOSE[14355] pbx.c: -- Executing [s@from-pstn:9] Set("DAHDI/1-1", "CALLERPRES()=allowed_not_screened") in new stack
[2014-04-18 11:25:30] VERBOSE[14355] pbx.c: -- Executing [s@from-pstn:10] Goto("DAHDI/1-1", "app-daynight,1,1") in new stack
[2014-04-18 11:25:30] VERBOSE[14355] pbx.c: -- Goto (app-daynight,1,1)
[2014-04-18 11:25:30] VERBOSE[14355] pbx.c: -- Executing [1@app-daynight:1] GotoIf("DAHDI/1-1", "0?ext-local,vmu210,1:ivr-4,s,1") in new stack
[2014-04-18 11:25:30] VERBOSE[14355] pbx.c: -- Goto (ivr-4,s,1)
[2014-04-18 11:25:30] VERBOSE[14355] pbx.c: -- Executing [s@ivr-4:1] Set("DAHDI/1-1", "TIMEOUT_LOOPCOUNT=0") in new stack
[2014-04-18 11:25:30] VERBOSE[14355] pbx.c: -- Executing [s@ivr-4:2] Set("DAHDI/1-1", "INVALID_LOOPCOUNT=0") in new stack
[2014-04-18 11:25:30] VERBOSE[14355] pbx.c: -- Executing [s@ivr-4:3] Set("DAHDI/1-1", "_IVR_CONTEXT_ivr-4=") in new stack
[2014-04-18 11:25:30] VERBOSE[14355] pbx.c: -- Executing [s@ivr-4:4] Set("DAHDI/1-1", "_IVR_CONTEXT=ivr-4") in new stack
[2014-04-18 11:25:30] VERBOSE[14355] pbx.c: -- Executing [s@ivr-4:5] Set("DAHDI/1-1", "__IVR_RETVM=RETURN") in new stack
[2014-04-18 11:25:30] VERBOSE[14355] pbx.c: -- Executing [s@ivr-4:6] GotoIf("DAHDI/1-1", "0?skip") in new stack
[2014-04-18 11:25:30] VERBOSE[14355] pbx.c: -- Executing [s@ivr-4:7] Answer("DAHDI/1-1", "") in new stack
[2014-04-18 11:25:30] VERBOSE[14355] pbx.c: -- Executing [s@ivr-4:8] Wait("DAHDI/1-1", "1") in new stack
[2014-04-18 11:25:31] VERBOSE[14355] pbx.c: -- Executing [s@ivr-4:9] Set("DAHDI/1-1", "IVR_MSG=custom/dawn1") in new stack
[2014-04-18 11:25:31] VERBOSE[14355] pbx.c: -- Executing [s@ivr-4:10] Set("DAHDI/1-1", "TIMEOUT(digit)=3") in new stack
[2014-04-18 11:25:31] VERBOSE[14355] func_timeout.c: -- Digit timeout set to 3.000
[2014-04-18 11:25:31] VERBOSE[14355] pbx.c: -- Executing [s@ivr-4:11] ExecIf("DAHDI/1-1", "1?Background(custom/dawn1)") in new stack
[2014-04-18 11:25:31] VERBOSE[14355] file.c: -- <DAHDI/1-1> Playing 'custom/dawn1.slin' (language 'en')
[2014-04-18 11:26:03] VERBOSE[14355] pbx.c: -- Executing [s@ivr-4:12] WaitExten("DAHDI/1-1", "10,") in new stack

********RIGHT HERE is where the ringing stops and the FAX-like sounds start**********

[2014-04-18 11:26:08] VERBOSE[14355] pbx.c: == Spawn extension (ivr-4, s, 12) exited non-zero on 'DAHDI/1-1'
[2014-04-18 11:26:08] VERBOSE[14355] pbx.c: -- Executing [h@ivr-4:1] Hangup("DAHDI/1-1", "") in new stack
[2014-04-18 11:26:08] VERBOSE[14355] pbx.c: == Spawn extension (ivr-4, h, 1) exited non-zero on 'DAHDI/1-1'
[2014-04-18 11:26:08] VERBOSE[14355] sig_analog.c: -- Hanging up on 'DAHDI/1-1'
[2014-04-18 11:26:08] VERBOSE[14355] chan_dahdi.c: -- Hungup 'DAHDI/1-1'

********CALLER HANGUP.... the system doesn't seem to drop caller for a loooooooong time********

 

[atsak]

Are you using a Sangoma line card?

 

[Huckda]

Yes, 4 -pstn line and 1 -internal .. B600 I believe with the echo cancellation.

 

[atsak]

Is hardware DTMF enabled?

 

[Huckda]

Yes it is

 

[Huckda]

My wanpipe1.conf

cat wanpipe1.conf
#================================================
# WANPIPE1 Configuration File
#================================================
#
# Date: Mon Jul 31 17:10:23 EDT 2006
#
# Note: This file was generated automatically
# by /usr/local/sbin/setup-sangoma program.
#
# If you want to edit this file, it is
# recommended that you use wancfg program
# to do so.
#================================================
# Sangoma Technologies Inc.
#================================================

[devices]
wanpipe1 = WAN_AFT_ANALOG, Comment

[interfaces]
w1g1 = wanpipe1, , TDM_VOICE, Comment

[wanpipe1]
CARD_TYPE = AFT
S514CPU = A
CommPort = PRI
AUTO_PCISLOT = NO
PCISLOT = 4
PCIBUS = 2
FE_MEDIA = FXO/FXS
TDMV_LAW = MULAW
TDMV_OPERMODE = FCC
RM_BATTTHRESH = 3
RM_BATTDEBOUNCE = 16
FE_NETWORK_SYNC = NO
MTU = 1500
UDPPORT = 9000
TTL = 255
IGNORE_FRONT_END = NO
TDMV_SPAN = 1
TE_AIS_MAINTENANCE = NO #NO: defualt YES: Start port in AIS Blue Alarm and keep line down
#wanpipemon -i w1g1 -c Ttx_ais_off to disable AIS maintenance mode
#wanpipemon -i w1g1 -c Ttx_ais_on to enable AIS maintenance mode
TDMV_HW_DTMF = YES # YES: receive dtmf events from hardware
TDMV_HW_FAX_DETECT = YES # YES: receive fax 1100hz events from hardware
HWEC_OPERATION_MODE = OCT_NORMAL # OCT_NORMAL: echo cancelation enabled with nlp (default)
# OCT_SPEECH: improves software tone detection by disabling NLP (echo possible)
# OCT_NO_ECHO:disables echo cancelation but allows VQE/tone functions.
HWEC_DTMF_REMOVAL = NO # NO: default YES: remove dtmf out of incoming media (must have hwdtmf enabled)
HWEC_NOISE_REDUCTION = NO # NO: default YES: reduces noise on the line - could break fax
HWEC_ACUSTIC_ECHO = NO # NO: default YES: enables acustic echo cancelation
HWEC_NLP_DISABLE = NO # NO: default YES: guarantees software tone detection (possible echo)
HWEC_TX_AUTO_GAIN = 0 # 0: disable -40-0: default tx audio level to be maintained (-20 default)
HWEC_RX_AUTO_GAIN = 0 # 0: disable -40-0: default tx audio level to be maintained (-20 default)
HWEC_TX_GAIN = 0 # 0: disable -24-24: db values to be applied to tx signal
HWEC_RX_GAIN = 0 # 0: disable -24-24: db values to be applied to tx signal

[w1g1]
ACTIVE_CH = ALL
MTU = 8
TDMV_HWEC = YES

 

[atsak]

I have seen this before with HW DTMF enabled, so I turned it off.

You should contact Sangoma support. I have never had the opportunity to. Also, check your drivers are up to date.