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Thank you for purchasing the Sangoma A400 card! Please follow these instructions to begin using your new card. 1. INSTALL YOUR PBX SOFTWARE Install your choice of supported software. (e.g., Asterisk , FreeSWITCH, Yate, CallWeaver, etc.) ® See the list of compatible software at: http://www.sangoma.com/products_and_solutions/compatible_software...
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When using FXS, you must always attach a Molex Power Connector from your computer’s power supply unit, even for a small system with no Remora. This is also recommended when using FXO on a small system, but it is not necessary. Full product specifications available at SANGOMA.COM...
PSTN timing. Lack of a properly synchronized connection can result in faxes that are distorted, missing lines and even fail outright. To synchronize your new A400 to your digital card (A100-series or A500) simply connect the jumper pins †...
BOOT CARD WITH FIRMWARE RECOVERY JUMPER SET All A-Series cards contain Crash-proof Field Upgradable Firmware. This means your A400 card has TWO (2) Firmware flash devices. During card flashing, the new firmware is stored into the primary flash device.
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CONTACT US INTERNATIONAL +1 905 474 1990 EMAIL techdesk@sangoma.com TOLL FREE IN N. AMERICA 1 800 388 2475 WIKI wiki.sangoma.com Let us know whether this manual was helpful – your feedback is appreciated!