Standards: V.92 56K ITU standard
V.90 56K ITU standard
V.34 33.6K ITU standard
Compatible with most ITU and Bell standards down to 300 bps
V.80 video conferencing support
V.42, MNP2-4 error control
V.44, V.42bis, MNP5 data compression
Fax: EIA 578 (Class 1) with V.17, V.29, V.27ter
Features: 4 x Gigabit PoE+ ports
1 x Gigabit port
2 x Gigabit SFP ports
Up to 120W PoE power budget
Hardened IP50 rated metal switch
Extreme operating temperature range of -40° – 75°C (-40° – 167°F)
Dual inputs provide redundant power with overload current protection
Alarm relay triggered by power failure
14Gbps switching capacity
Includes DIN-Rail mount and wall