FD180 provides a reliable and flexible solution to Asterisk PBX.
FD180 Features
FD180 contains 8 E1 / T1 / BRI ports.
Easy installation; uses USB to connect computer or server. In order to
provide more stable power supply, a USB interface for two connected
hosts.
Industry standard USB type B connector.
USB 2.0 and 1.1 compliant.
FD180 supports all OpenVox D series and B series cards,
Digium and other compatible digital cards.
Two indicator lights, red and green. Two lights, said an Asterisk work
normal, FD180 work. Only when green light said Asterisk hangs,
FD180 switch to the backup phone.
Supports multiple FD180 devices in one system. Support the BRI or
PRI circuit connection.
Each network interface is divided into four mouth end, A, B, C, D,
respectively, the interface of A and B are connected. Digital card.net
client any end of the connection of A and B, redundant one interface
can according to your needs, our TAP the card, to record, so as to
meet your requirement for functional diversification. C and D
connected to digital card of CPE, D is one end of the primary server, C
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