Protocols | SIP (RFC3261) |
---|---|
Voice codec |
G.711 with Annex I (PLC) and Annex II (VAD/CNG), G.723.1, G.729A/B, G.726, iLBC, OPUS, dynamic jitter buffer, advanced line echo cancellation |
Ports |
Two 10/100/1000Mbps RJ45 ports, one with 802.3af PoE-PD support |
Voice ports | 4x RJ11 FXO / 1x RJ11 FXS |
QoS |
Layer 2 (802.1Q VLAN, SIP/RTP 802.1p) and Layer 3 (ToS, Diffserv, MPLS), Traffic Shaping |
Network Protocols |
TCP/IP/UDP, RTP/RTCP (RFC1889, 1890), HTTP/HTTPS, ARP/RARP, ICMP, DNS, DHCP, NTP, TFTP, SSH, Telnet, STUN (RFC3489, 5389), SIP (RFC3261), SIP over TCP/TLS, SRTP, SNMP, TR-069, IMS/3GPP, IPoE |
Power |
POE Input 4 8 V / 0 . 5 A, DC Input 12V/1A |
Operating temperatures | 0°C ÷ 40°C |
Operating humidity |
10% ÷ 90%, non-condensing |
Dimensions | 190 mm × 100 mm × 28 mm |
Certificates |
CE, FCC, RCM |
Warranty | 24 months |
Manufacturer | Grandstream |
Package dimensions | 610 x 610 x 240 mm |
---|---|
Dimensions |
9U 19", 480 x 600 x 600 mm, (H x W x D) |
Type |
wall-mounted, for self-assembly |
Door | glass |
Cable entry | top + bottom |
Mounting profiles | 1 pair (front) |
Fan openings | yes |
Colour | RAL 7035 (grey) |
Package dimensions | 610 x 610 x 360 mm |
---|---|
Dimensions |
12U 19", 590 x 600 x 540 mm, (H x W x D) |
Type |
wall-mounted, for self-assembly |
Door | glass |
Cable entry | top + bottom |
Mounting profiles | 1 pair (front) |
Fan openings | yes |
Colour | RAL 7035 (grey) |
Package dimensions | 610 x 610 x 260 mm |
---|---|
Dimensions |
12U 19", 590 x 600 x 600 mm, (H x W x D) |
Type |
wall-mounted, for self-assembly |
Door | glass |
Cable entry | top + bottom |
Mounting profiles | 1 pair (front) |
Fan openings | yes |
Colour | RAL 7035 (grey) |
Package dimensions | 610 x 610 x 270 mm |
---|---|
Dimensions |
15U 19", 760 x 600 x 600 mm, (H x W x D) |
Type |
wall-mounted, for self-assembly |
Door | glass |
Cable entry | top + bottom |
Mounting profiles | 1 pair (front) |
Fan openings | yes |
Colour | RAL 7035 (grey) |
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