Table 3: GXW42xx Software Specifications
Hardware Specification
The hardware specifications of the GXW FXS series are detailed in Table 4.
Polarity
Reversal / Wink
Yes
Network
Connectivity
IPv4, TCP/UDP, RTP, HTTP/HTTPS, ARP/RARP, ICMP, DNS, DHCP, NTP, TFTP, SSH, PPPoE, STUN, DDNS,
OpenVPN®
GXW4216 GXW4224 GXW4232 GXW4248
Telephone
Interfaces
16 RJ11 Ports/
1 RJ21 Port
24 RJ11 Ports/
1 RJ21 Port
32 RJ11 Ports/
2 RJ21 Ports
2 RJ21 Ports only
FXS LEDs 16 24 32 48
Network
Interface
LAN, Single 10/100/1000 BASE-TX, RJ45
Power Input
Input:100-240VAC, 50/60Hz
Output: 12V DC, 5.0A (4216/24/32)
24V DC, 6.25A (4248 only)
LCD Screen 128x32 pixel
Telco
Connector
1 RJ21 (50 pins) 1 RJ21 (50 pins) 2 RJ21 (50 pins) 2 RJ21 (50 pins)
RJ-11
Connectors
Yes Yes Yes No
Function
Buttons
1 button for Reset/Factory Reset
Environmental
Operation: 0°C to 45°C
Storage: -20°C to 60°C
Humidity: 10% to 90% Non-condensing
Mounting Desktop and Rack mount
On-hook
Voltage
Fixed, 48V
Ring Voltage 50Vrms (balanced ringing)
Ring
Frequency
20-50 Hz
Short Haul
Loop
2REN: Up to 2km on 24
AWG wire
2REN: Up to 2km on 24
AWG wire
2REN: Up to 2km on 24
AWG wire
2REN: Up to 2km on 24
AWG wire
Outdoor
Protection
Over-voltage Protection and surge immunity