Place of Origin
Guangdong, China
Number of voice ports
64-256
Uplink port
2 GPONs or 2 XG-PONs or 2 GE or 2 10GE
Voice Protocol
SIP or H.248
Voice service maintenance diagnosis
Call simulation testing, POTS user external testing,
Fax characteristics
T. 30 transparent fax, T.38 fax, VBD transparent fax
Reliability
Dual home networking, self switching, voice QoS
Networking protection characteristics
MSTP, LACP, ERPS, ring network detection
Equipment size (width * deep *High)
42.0mm*245.0mm * 88.1mm
Power adapter input
-38.4V~-72V DC or 90V~264V AC
