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Ships within 48 hours · Estimated delivery Aug 26 - Aug 31
GWP1600: 17
Weight: 251g
It takes full advantage of Siemens® technology based Hardware Echo Cancellation Module to deliver the superior voice quality over the 2 BRI ports that can be configured for TE or NT mode individually by jumpers
users may easily setup their customized Gateway
OpenVox Asterisk IPPBX Failover Box - 4 ISDN BRI Ports Appliance D830E GWP1600: 17FB40 is a 4 port ISDN BRI interface failover box. It can better protect the unpredictable problems happen to the Asterisk PBX. It will provide an effective way to backup the Asterisk PBX when undesirable changes are detected (often when Asterisk fails or power off of the system). FB40 provides a reliable and flexible solution to Asterisk PBX. FB40 is controlled through an Asterisk loadable module res_failover. so. This module keeps sending "running"
