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плата_openvox_d130 [2018/07/04 09:14] val |
плата_openvox_d130 [2023/05/24 08:39] (current) val |
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====== Плата OpenVox D130 ====== | ====== Плата OpenVox D130 ====== | ||
+ | * [[https://ru.wikipedia.org/wiki/%D0%A6%D0%B8%D1%84%D1%80%D0%BE%D0%B2%D0%BE%D0%B9_%D0%BF%D0%BE%D1%82%D0%BE%D0%BA_E1|Цифровой поток E1]] | ||
+ | * [[http://docs.tzafrir.org.il/dahdi-tools/README.html|DAHDI Telephony Interface Driver]] | ||
* [[http://www.openvox.cn/products/telephony-cards/digital-cards/157-d130-series|OpenVox D130 Series]] | * [[http://www.openvox.cn/products/telephony-cards/digital-cards/157-d130-series|OpenVox D130 Series]] | ||
* [[http://www.openvox.cn/pub/documents/manuals/D130P_DE130P_on_DAHDI_User_Manual.pdf|D130P_DE130P_on_DAHDI_User_Manual]] | * [[http://www.openvox.cn/pub/documents/manuals/D130P_DE130P_on_DAHDI_User_Manual.pdf|D130P_DE130P_on_DAHDI_User_Manual]] | ||
* [[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> | ||
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* [[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). | ||
+ | |||
+ | span => <Number>,<Timing>,<Line BuildOut>,<Framing>,<Coding>[,Yellow] | ||
+ | |||
+ | Timing: | ||
+ | |||
+ | This determines how timing is handled by the card. | ||
+ | |||
+ | * 0 - Порт является источником синхронизации | ||
+ | * 1 - Получает синхронизацию с удаленной станции | ||
+ | |||
+ | 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 | ||
+ | |||
+ | 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> | ||
Line 49: | 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 64: | Line 108: | ||
</code><code> | </code><code> | ||
... | ... | ||
- | group=0,11 | + | ;Порядок строк играет роль!!! |
- | context=from-pstn | + | group=0 |
+ | context=default | ||
switchtype = euroisdn | switchtype = euroisdn | ||
signalling = pri_cpe | signalling = pri_cpe | ||
+ | overlapdial=incoming | ||
channel => 1-15,17-31 | channel => 1-15,17-31 | ||
- | context = default | ||
- | group = 63 | ||
... | ... | ||
</code><code> | </code><code> | ||
Line 76: | Line 120: | ||
# dahdi_cfg -v | # dahdi_cfg -v | ||
+ | </code> | ||
+ | !!!! Иногда помогает "холодный" рестарт !!!! | ||
+ | <code> | ||
# dahdi_scan -vvvvv | # dahdi_scan -vvvvv | ||
Line 94: | Line 140: | ||
[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> |
+ | e1*CLI> pri set debug on span 1 | ||
+ | ... | ||
</code> | </code> |