AXE4BL Asterisk card is the telephony PCI-E card which supports four ISDN BRI ports. Using AXE4BL digital BRI card, open source Asterisk PBX and stand alone PC, users can create their IP PBX telephony solution included all the sophisticated features of traditional PBX, and extended features such as voicemail in IP PBX. With low profile design, the AXE4BL is suitable for 2U server.
Four ISDN BRI ports
Support Dahdi and mISDN
Support Asterisk, Freeswitch, Yate
Support Elastix, Trixbox, AsteriskNOW, PBX in a Flash