MG 6002 IP Gateway (2 Port)

Protocol
VOIP Signaling Protocol: SIP

Data Protocols
IPv4, TCP, UDP, ICMP, ARP
PPPoE- RFC 2516
DNS
IEEE 802.1p/q QoS (VLAN tagging)
Layer 2 switching or Wan to LAN layer 3 routing with: DHCP Client/Server-RFC 2132
NAT- RFC3022, Application Layer Gateway (ALG)

Media Processing
Voice Coders- G.711, G.723.1, G.726, G.729A/B
Wideband Coders- G.722, G.722.2 (WB-AMR)
Fax- T.38 Relay, Bypass (V.150.1), T.38 over
Echo Cancellation- G.168-2004 compliant, 64 msec tail length
Silence Suppression- VAD, CNG
Adaptive Jitter Buffer 300 msec

Packetization
RTP/RTCP Packetization- RFC 3550. 3551, 2198
DTMF Relay- RFC 2833

Telephony Features
Short numbers for each port
Ability to dial between ports (extensions)
Call Transfer, Call Hold, Call Forward, Call Waiting, Call Hunting

Configuration/ Management
Embedded Web Server for Configuration and Management
Remote upgrade by HTTP
Telnet
RS232 CLI interface

Security
SRTP** (Secured RTP) per RFC 3711, 128 bit AES, HMAC SHA1
HTTPs for Web-based configuration
VPN/IPSecl Password protected Web pages (MD5)

Telephony Signaling
In-band:
DTMF- Detection and Generation, TIA464B
Caller ID- Telcordia/ETSI/NTT TypeI/II (on hook/off hook)
Programmable Call- Progress Tones
Out of band:
FXS Loop/Ground- start
On/Off Hook, Flash Hook, Polarity Reversal
Metering Tones- 12 or 16 KHz

Hardware
Power +12 VDC, 0.5 A
Interfaces RJ-45- 10/100 BASE-T for LAN
RJ-45- 10/100 BASE-T for WAN
2 x RJ-11- 2 FXS lines for telephone extensions (POTS)
1 x RJ-11 FXO for POTS fail-over
LED Indications: LAN activity on Ethernet Ports and Power on, Line 1, Line 2

Environmental
Dimensions: 96mm×78mm×27mm
Unit Weight: 0.5Kg
Operating Temp: 0℃~50℃
Operating Humidity: 10%~90%

MG 6004 IP Gateway (4 Port)

Features
One RS232 port for configuration
Four standard RJ11 ports, 4xFXS for analog phones
One bypass port
Two 10/100M BASE-T connect WAN/LAN
Supports VLAN TAG
Supports static/dynamic NAT translate
Supports Modem NAT
Supports Jitter Buffer to clear network jitter
Supports static IP address configure
Supports PPPoE (Point to Point Protocol over Ethernet)/DHCP (Dynamic Host Configuration Protocol) Server, performance IP address dynamic distribute, enhance management convenience and access flexibility
PPPoE/DHCP auto redial when off line
Supports on line software upgrade
Self-learn MAC address
Capacity to define one virtual MAC virtual per each
VLAN associated to every PPPoE session
Supports multi configure, as Console, Web, Telnet and SNMP
Management User’s level authority, high security
Supports quite tone detect/ CNG (Comfort Noise Generation)
Auto-sensing dynamic buffer technology, Max 150ms, to meet bad network environment application
Adopt authority verify etc. network security mode
Supports Caller detect and Caller ID
Option DTMF band internal/external transmission technology
Option input/output gain control
Supports polarity control（need operator support such service）Supports call wait, call transfer, call forward

Protocol
Control Protocol : SIP,
Voice Codecs : G.711 (A-law and u-law), G.723.1, G.729, supports voice compress arithmetic dynamic switch
Analog voice interface : DTMF detect
Echo cancellation : G.165/G.168
Ethernet port : IEEE 802.3 10BASE-T Ethernet ; IEEE 802.3u 100BASE-TX Fast Ethernet
Network Protocol : TCP/IP, UDP, ARP, ICMP, TELNET, SNMP, HTTP, RTP/RTCP, TFTP,NAT, DHCP, PPPoE
Network Management : SNMP, Telnet, Web-based, GUI(HTTP), Console
Security Feature : Password-Protected Administration on Telnet, Console, Web (HTTP) and SNMP Supports VLAN

Powerful QoS
Based on IPv4 ToS and distinguish service, set different service level according to different package to ensure voice package’s high priority
Based on IEEE802.1p 4-level priority, Tag high priority on voice package to ensure voice quality

Environmental
Dimensions : 252mm×179mm×41mm
Unit Weight : 0.6Kg
Working Voltage : Input mark value +12VDC permit range +7VDC～+40VDC
Working Current : -+12VDC 1A
Consumption : 12W
Operating Temp : 0℃~50℃
Operating Humidity : 10%~90%

MG 6008 IP Gateway (8 Port)

Features
One RS232 port for configuration
Eight standard RJ11 ports, 8xFXS for analog phones
One bypass port
Two 10/100M BASE-T connect WAN/LAN
Supports VLAN TAG
Supports static/dynamic NAT translate
Supports Modem NAT
Supports Jitter Buffer to clear network jitter
Supports static IP address configure
Supports PPPoE (Point to Point Protocol over Ethernet)/DHCP (Dynamic Host Configuration Protocol) Server, performance IP address dynamic distribute, enhance management convenience and access flexibility
PPPoE/DHCP auto redial when off line
Supports on line software upgrade
Self-learn MAC address
Capacity to define one virtual MAC virtual per each
VLAN associated to every PPPoE session
Supports multi configure, as Console, Web, Telnet and SNMP
Management User’s level authority, high security
Supports quite tone detect/ CNG (Comfort Noise Generation)
Auto-sensing dynamic buffer technology, Max 150ms, to meet bad network environment application
Adopt authority verify etc. network security mode
Supports Caller detect and Caller ID
Option DTMF band internal/external transmission technology
Option input/output gain control
Supports polarity control（need operator support such service）Supports call wait, call transfer, call forward

Protocol
Control Protocol : SIP,
Voice Codecs : G.711 (A-law and u-law), G.723.1, G.729, supports voice compress arithmetic dynamic switch
Analog voice interface : DTMF detect
Echo cancellation : G.165/G.168
Ethernet port : IEEE 802.3 10BASE-T Ethernet ; IEEE 802.3u 100BASE-TX Fast Ethernet
Network Protocol : TCP/IP, UDP, ARP, ICMP, TELNET, SNMP, HTTP, RTP/RTCP, TFTP,NAT, DHCP, PPPoE
Network Management : SNMP, Telnet, Web-based, GUI(HTTP), Console
Security Feature : Password-Protected Administration on Telnet, Console, Web (HTTP) and SNMP Supports VLAN

Powerful QoS
Based on IPv4 ToS and distinguish service, set different service level according to different package to ensure voice package’s high priority
Based on IEEE802.1p 4-level priority, Tag high priority on voice package to ensure voice quality

Environmental
Dimensions : 252mm×179mm×41mm
Unit Weight : 0.6Kg
Working Voltage : Input mark value +12VDC permit range +7VDC～+40VDC
Working Current : -+12VDC 1A
Consumption : 12W
Operating Temp : 0℃~50℃
Operating Humidity : 10%~90%