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плата_openvox_d130 [2018/07/04 10:19] val |
плата_openvox_d130 [2023/05/24 08:38] val |
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* [[http://asterisk-support.ru/question/57191/nastroika-openvox-d130pd130e/|Настройка OpenVox D130P/D130E]] | * [[http://asterisk-support.ru/question/57191/nastroika-openvox-d130pd130e/|Настройка OpenVox D130P/D130E]] | ||
* [[http://pinouts.ru/Net/cisco_rj45_e1.shtml|Cisco RJ45 E1 (T1) pinout]] | * [[http://pinouts.ru/Net/cisco_rj45_e1.shtml|Cisco RJ45 E1 (T1) pinout]] | ||
- | * [[https://asterisk-pbx.ru/wiki/asterisk/cf/chan_dahdi|Настройка DAHDI - chan_dahdi]] | ||
<code> | <code> | ||
Line 38: | Line 37: | ||
* [[Плата Digium TDM]] | * [[Плата Digium TDM]] | ||
+ | * [[https://asterisk-pbx.ru/wiki/asterisk/cf/chan_dahdi|Настройка DAHDI - chan_dahdi]] | ||
+ | |||
+ | |||
+ | Channels in DAHDI devices (such as DAHDI PCI cards) are groups to logical units called "spans" (for example: a port in a digital card is a span). | ||
- | <code> | ||
span => <Number>,<Timing>,<Line BuildOut>,<Framing>,<Coding>[,Yellow] | span => <Number>,<Timing>,<Line BuildOut>,<Framing>,<Coding>[,Yellow] | ||
Timing: | Timing: | ||
+ | |||
This determines how timing is handled by the card. | This determines how timing is handled by the card. | ||
- | * 0 - Порт является источником синхронизации | ||
- | * 1 - Получает синхронизацию с удаленной станции | ||
- | ccs: Common Channel Signaling (CCS) over a digital PRI. It is the transmission of signaling information out of the information band | + | * 0 - Порт является источником синхронизации |
+ | * 1 - Получает синхронизацию с удаленной станции | ||
- | hdb3: high density bipolar of order 3 - один из способов линейного кодирования, применяется при передаче данных на расстояние по цифровому каналу связи | + | Line BuildOut: |
+ | |||
+ | The line build-out (or LBO) is an integer, from the following table: | ||
+ | |||
+ | <code> | ||
+ | 0: 0 db (CSU) / 0-133 feet (DSX-1) | ||
+ | 1: 133-266 feet (DSX-1) | ||
+ | 2: 266-399 feet (DSX-1) | ||
+ | 3: 399-533 feet (DSX-1) | ||
+ | 4: 533-655 feet (DSX-1) | ||
+ | 5: -7.5db (CSU) | ||
+ | 6: -15db (CSU) | ||
+ | 7: -22.5db (CSU) | ||
+ | </code> | ||
+ | Framing: | ||
+ | |||
+ | ccs - Common Channel Signaling (CCS) over a digital PRI. It is the transmission of signaling information out of the information band. ISDN Q.931 signaling is referred to as a CCS | ||
+ | |||
+ | Coding: | ||
+ | |||
+ | hdb3 - high density bipolar of order 3 - один из способов линейного кодирования, применяется при передаче данных на расстояние по цифровому каналу связи | ||
crc4: Cyclic redundancy check - алгоритм нахождения контрольной суммы, предназначенный для проверки целостности данных | crc4: Cyclic redundancy check - алгоритм нахождения контрольной суммы, предназначенный для проверки целостности данных | ||
termtype: setting is for TE or NT (the default is TE), TE - cpe signallingget and get timing from the remote party, NT - provide timing to the remote party | termtype: setting is for TE or NT (the default is TE), TE - cpe signallingget and get timing from the remote party, NT - provide timing to the remote party | ||
- | </code> | + | |
<code> | <code> | ||
# cat /etc/dahdi/system.conf | # cat /etc/dahdi/system.conf | ||
Line 66: | Line 88: | ||
# | # | ||
# Span 1: D115/0/1 "D115 (E1/T1) Card 0 Span 1" (MASTER) CCS/HDB3/CRC4 ClockSource | # Span 1: D115/0/1 "D115 (E1/T1) Card 0 Span 1" (MASTER) CCS/HDB3/CRC4 ClockSource | ||
- | span=1,1,0,ccs,hdb3,crc4 | + | # span=1,1,0,ccs,hdb3,crc4 |
+ | span=1,1,0,ccs,hdb3 | ||
# termtype: te | # termtype: te | ||
bchan=1-15,17-31 | bchan=1-15,17-31 | ||
dchan=16 | dchan=16 | ||
+ | |||
+ | alaw=1-15 | ||
+ | alaw=17-31 | ||
+ | |||
echocanceller=mg2,1-15,17-31 | echocanceller=mg2,1-15,17-31 | ||
Line 81: | Line 108: | ||
</code><code> | </code><code> | ||
... | ... | ||
+ | ;Порядок строк играет роль!!! | ||
group=0 | group=0 | ||
- | context=from-pstn | + | context=default |
switchtype = euroisdn | switchtype = euroisdn | ||
signalling = pri_cpe | signalling = pri_cpe | ||
+ | overlapdial=incoming | ||
channel => 1-15,17-31 | channel => 1-15,17-31 | ||
... | ... | ||
Line 91: | Line 120: | ||
# dahdi_cfg -v | # dahdi_cfg -v | ||
+ | </code> | ||
+ | !!!! Иногда помогает "холодный" рестарт !!!! | ||
+ | <code> | ||
# dahdi_scan -vvvvv | # dahdi_scan -vvvvv | ||
Line 100: | Line 131: | ||
Description Alarms IRQ bpviol CRC Fra Codi Options LBO | Description Alarms IRQ bpviol CRC Fra Codi Options LBO | ||
D115 (E1/T1) Card 0 Span 1 OK 0 0 771 CCS HDB3 CRC4 0 db (CSU)/0-133 feet (DSX-1) | D115 (E1/T1) Card 0 Span 1 OK 0 0 771 CCS HDB3 CRC4 0 db (CSU)/0-133 feet (DSX-1) | ||
+ | </code><code> | ||
+ | e1*CLI> pri set debug on span 1 | ||
+ | ... | ||
</code><code> | </code><code> | ||
# cat /etc/asterisk/extensions.conf | # cat /etc/asterisk/extensions.conf | ||
Line 109: | Line 143: | ||
[from-pstn] | [from-pstn] | ||
- | exten => s,1,WaitExten() | + | exten => _4XX,1,Goto(default,${EXTEN},1) |
- | exten => _XX,1,Goto(default,4${EXTEN},1) | + | |
</code> | </code> |