Contact ATCOM The Introduction of ATCOM Founded in 1998, ATCOM technology has been always endeavoring in the R&D and manufacturing of the internet communication terminals. The product line of ATCOM includes IP Phone, USB Phone, IP PBX, VoIP gateway and Asterisk Card.
1024 taps/128 ms tail per channel on all channel densities DTMF decoding and tone recognition Voice quality enhancement: music protection, acoustic echo control, and adaptive noise reduction Does not increase the physical size of the card, and no additional slot is required www.atcom.cn...
Pri CPE and PRI NET: EuroISDN 4ESS(AT&T) 5ESS(Lucent) DMS100 Hardware Requirement 1.6-Ghz Pentium IV 512 MB RAM 3.3V or 5V PCI 2.2 slot PCI Card Dimension 131.5mm (Length)*94mm (height) Operating System Linux (all versions, releases and distributions from 1.0 up) www.atcom.cn...
LED Green: If the PRI line is connected correctly, and it synchronizes to the other end successfully, then the LED Green will be green clearly. If the PRI line is connected correctly, and it is synchronizing to the other end, then both of the LED Green and LED Red will be on clearly. www.atcom.cn...
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SW1: It is used for selecting E1, T1, J1 mode, by default ATCOM will set it up according to your requirement before shipping out. Customer can set up E1, T1/J1 like the following: For E1 Mode For T1 and J1 Mode SW2: It is used when you have more than one PRI card in your server, if you have two cards in your server, then turn it to 0 in one card, and turn it to 1 in the other card;...
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5.0v for power feedin g in the case that the 3.3v in the motherboard of PC is not enough for the card, but this phenomenon happens rarely. For Choosing 3.3v Power For Choosing 5.0v Power www.atcom.cn...
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3.3v for the module, customer do not need to reset the jumper; the module can also choose 5.0v for power feeding in the case that the 3.3v in the motherboard of PC is not enough for the card, but this phenomenon happens rarely. For Selecting 3.3v Power For Selecting 5.0v Power www.atcom.cn...
To install asterisk and dahdi, we have to use “yum” command to install the following prerequisite packages: bison bison-devel zlib zlib-devel openssl openssl-devel gnutls-devel gcc gcc-c++ Download libpri, dahdi-linux-complete-2.4.1.2+2.4.1.tar.gz, and asterisk [root@localhost src]# wget http://downloads.asterisk.org/pub/telephony/libpri/releases/libpri-1.4.10.2.tar.gz Please download dahdi-linux-complete from ATCOM website. [root@localhost src]# Wget http://www.atcom.cn/downloads/TelephonyCard/drivers/AX1D/dahdi-linux-complete-2.4.1.2 +2.4.1.tar.gz [root@localhost src]# wget http://downloads.asterisk.org/pub/telephony/asterisk/releases/asterisk-1.6.2.6.tar.gz...
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Install asterisk 1) [root@localhost src]# tar -xvzf asterisk-1.6.2.6.tar.gz 2) [root@localhost asterisk-1.6.2.6]# ./configure 3) [root@localhost asterisk-1.6.2.6]# make 4) [root@localhost asterisk-1.6.2.6]# make install 5) [root@localhost asterisk-1.6.2.6]# make samples www.atcom.cn...
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DSP: yes Busy Detection: no TDD: no Relax DTMF: no Dialing/CallwaitCAS: 0/0 Default law: alaw Fax Handled: no Pulse phone: no DND: no Echo Cancellation: 128 taps currently ON Wait for dialtone: 0ms PRI Flags: Call PRI Logical Span: Implicit www.atcom.cn...
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