D410P 呼入呼出均自动中断，无法正常&#

D410P 呼入呼出均自动中断，无法正常呼入呼出，而且杂音很大
zttool Span1 Alarms 显示 REC

# cat /etc/zaptel.conf
# Span 1: TE4/0/1 "T4XXP (PCI) Card 0 Span 1" (MASTER) HDB3/CCS/CRC4 RECOVERINGClockSource
span=1,1,0,ccs,hdb3
# termtype: te
bchan=1-15,17-31
dchan=16

# Span 2: TE4/0/2 "T4XXP (PCI) Card 0 Span 2" HDB3/CCS/CRC4 RED
span=2,2,0,ccs,hdb3
# termtype: te
bchan=32-46,48-62
dchan=47

# Span 3: TE4/0/3 "T4XXP (PCI) Card 0 Span 3" HDB3/CCS/CRC4 RED
span=3,3,0,ccs,hdb3
# termtype: te
bchan=63-77,79-93
dchan=78

# Span 4: TE4/0/4 "T4XXP (PCI) Card 0 Span 4" HDB3/CCS/CRC4 RED
span=4,4,0,ccs,hdb3
# termtype: te
bchan=94-108,110-124
dchan=109

# Global data

loadzone = us
defaultzone = us

cat /etc/asterisk/zapata.conf
[trunkgroups]

[channels]
context=from-pstn
signalling=fxs_ks
rxwink=300 ; Atlas seems to use long (250ms) winks
usecallerid=yes
hidecallerid=no
callwaiting=yes
usecallingpres=yes
callwaitingcallerid=yes
threewaycalling=yes
transfer=yes
canpark=yes
cancallforward=yes
callreturn=yes
echocancel=yes
echocancelwhenbridged=no
faxdetect=incoming
echotraining=800
rxgain=0.0
txgain=0.0
callgroup=1
pickupgroup=1

;Uncomment these lines if you have problems with the disconection of your analog lines
;busydetect=yes
;busycount=3


immediate=no

#include zapata_additional.conf
#include zapata-channels.conf

cat /etc/asterisk/zapata-channels.conf
; Span 1: TE4/0/1 "T4XXP (PCI) Card 0 Span 1" (MASTER) HDB3/CCS/CRC4 RECOVERINGClockSource
group=0,11
context=from-pstn
switchtype = euroisdn
signalling = pri_cpe
channel => 1-15,17-31
group=
context=default

; Span 2: TE4/0/2 "T4XXP (PCI) Card 0 Span 2" HDB3/CCS/CRC4 RED
group=0,12
context=from-pstn
switchtype = euroisdn
signalling = pri_cpe
channel => 32-46,48-62
group=
context=default

; Span 3: TE4/0/3 "T4XXP (PCI) Card 0 Span 3" HDB3/CCS/CRC4 RED
group=0,13
context=from-pstn
switchtype = euroisdn
signalling = pri_cpe
channel => 63-77,79-93
group=
context=default

; Span 4: TE4/0/4 "T4XXP (PCI) Card 0 Span 4" HDB3/CCS/CRC4 RED
group=0,14
context=from-pstn
switchtype = euroisdn
signalling = pri_cpe
channel => 94-108,110-124
group=
context=default

D-Channel 工作不正常

tail /var/log/asterisk/full
[Dec 6 08:50] VERBOSE[4135] logger.c: == Primary D-Channel on span 1 up
[Dec 6 08:51] VERBOSE[4135] logger.c: == Primary D-Channel on span 1 down
[Dec 6 08:52] VERBOSE[4135] logger.c: == Primary D-Channel on span 1 up
[Dec 6 08:52] VERBOSE[4135] logger.c: == Primary D-Channel on span 1 down
[Dec 6 08:52] VERBOSE[4135] logger.c: == Primary D-Channel on span 1 up
[Dec 6 08:53] VERBOSE[4135] logger.c: == Primary D-Channel on span 1 down
[Dec 6 08:53] VERBOSE[4135] logger.c: == Primary D-Channel on span 1 up
[Dec 6 08:54] VERBOSE[4135] logger.c: == Primary D-Channel on span 1 down
[Dec 6 08:54] VERBOSE[4135] logger.c: == Primary D-Channel on span 1 up
[Dec 6 08:54] VERBOSE[4135] logger.c: == Primary D-Channel on span 1 down
[Dec 6 08:55] VERBOSE[4135] logger.c: == Primary D-Channel on span 1 up
[Dec 6 08:55] VERBOSE[4135] logger.c: == Primary D-Channel on span 1 down
[Dec 6 08:56] VERBOSE[4135] logger.c: == Primary D-Channel on span 1 up
[Dec 6 08:56] VERBOSE[4135] logger.c: == Primary D-Channel on span 1 down

你的卡所有的E1都有RED Alarm，物理链路没通，你检查一下电缆，或者把crc4去掉看看

线缆接好 在span1
Span1 Alarms 显示 REC
其它三个显示是RED
线缆确定是接好的，我们是从另外一张正在用的东进DN3000的卡上拔下来测试的。

把crc4去掉看看

去掉CRC4之后，重启之后还是不行，可以打进，打出，但是过一会儿就自动断开了，而且拨号和通话时杂音很大。

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