Ports
1 Port, 2 Port, 4 Port, 8 Port, 16 Port | 1 Port, 2 Port, 4 Port, 8 Port, 16 Port |
LEC
No, Yes | No, Yes |
DMA
Yes | Yes |
DBA
Yes | Yes |
Field Firmware Upgrade
Yes | Yes |
Inter Operable
Yes | Yes |
Compatibility
Asterisk, Elastix, FreeBPX, FreeSWITCH, IP BRICK, trixbox, YATE | Asterisk, Elastix, FreeBPX, FreeSWITCH, IP BRICK, trixbox, YATE |
SS7 Signaling Support
YES | YES |
PRI Switch Compatibility
Euro ISDN, Network or CPE, AT&T 4ESS, CAS Voice Modes | — |
Guarantee
25 Years from Manufacturer | 5 Years From Manufacturer |
Brand
Sangoma | Digium |