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Telephony Cards Support
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Asterisk and Chinese SS7(中国七号信令支持)
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7号信令线路无法工作
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Questions on Asterisk with SS7 Chinese variant. (有关Asterisk+中国七号信令的问题)
7号信令线路无法工作
14 years 2 months ago #4683
by hcao
更新一下联通公司开出的7号信令参数
信令时隙在开在16通道,opc(局端)0x290B30,dpc(用户端)0x290B53,使用ISUP,无CRC校验。
谢谢
14 years 2 months ago #4684
by Wayne
#首先要修改:
#Dchan=16
bchan=16
#dchan=47
bchan=47
14 years 2 months ago #4687
by hcao
你好,
你说的是修改/etc/dahdi/system.conf吧?都是改成bchan
bchan=1-15,17-31
bchan=16
bchan=32-46,48-62
bchan=47
另外,我/etc/asterisk/dahdi-channels.conf需要做如下修改吗?
; Span 1: TE2/0/1 "T2XXP (PCI) Card 0 Span 1" (MASTER)
group=0,11
context=from-pstn
switchtype = euroisdn
#signalling = pri_cpe
signalling = ss7
channel => 1-15,17-31
context = default
group = 63
谢谢
14 years 2 months ago #4689
by hcao
我有两台asterisk, 分别接联通和电信的E1线路
1. TE212P
2. DE210P
板块安装时没有记录下SN.早前我在TE212P和DE210P上调试PRI线路时, 都可以调通,应该可以排除端口的物理故障。
谢谢
14 years 2 months ago #4690
by Wayne
那你现在调的是哪台Asterisk呢?
如果是DE210P卡的话,方便的时候开个SSH,把信息发给我看下 This email address is being protected from spambots. You need JavaScript enabled to view it.
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Forum
-
Telephony Cards Support
-
Asterisk and Chinese SS7(中国七号信令支持)
-
7号信令线路无法工作
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