32 ports 32 sim cards Gsm VOIP Gateway with Imei changer

32 ports 32 sim cards Gsm VOIP Gateway with Imei changer

32端口32维明更换SIM卡的GSM VoIP网关

议价

加入意向

1.端口号:32
2. 32个通道的GSM语音网关
3.台GoIP网关
4. 32 SIM卡
5. SIP网关
6.工作频率:850/900/1800 / 1900Mhz下
7. IMEI更改
8.颜色:蓝,白
9,尺寸:49 * 45 * 16
10.包装尺寸:56 * 53 *25厘米
GN-VG032 32个通道的GSM语音网关(GoIP网关网关) 对于呼叫终止(VoIP功能的GSM和GSM到VoIP)。 它是基于SIP的,并与Asterisk兼容。 它可以使使32卡列斯simuitaneously从IP电话到GSM网络和GSM网络的IP电话。

主要功能:

(1)的VoIP(SIP),GSM / UMTS转换。

(2)按照我的功能。

(3)对于呼叫终止(VoIP功能的GSM)和始发(VoIP至GSM)。

(4)网络设置和管理。

(5)IMEI多变。

(6)供应二集扩展连接 .

(7)来电显示和隐藏主叫号码(CLI)。

规范:

协议:H。323(可选),SIP(RFC3261)合规

编解码器:G. 711u-法,G 711A-法,G 723(5.3K),G。 723(6.3K),G。 729AG

TCP / IP:IP / TCP / UDP / RTP / RTCP / CMP / ARP / RARP / SNTP DHCP

Frequancy:泉band850 / 900/1800 / 1900Mhz下

IVR语音配置

内置NAT / IP分享功能

基本的PBX功能(专用交换机)

集中网络管理系统(NMS)

的对等模式(非关守)

寻线

32 RJ-11 FXS端口或32个RJ-11 FXO口

E. 164(电话号码计划)

DTMF拨号

PPPoE连接

DTMF检测/生成

FSK和DTMF来电显示

通过Telnet远程配置/复位

LAN接口:RJ-45连接器两个10/100 BASE-T

Microsoft NetMeeting的V3.0兼容

支持静态IP和DHCP

内建DHCP服务器功能

服务质量由服务类型(服务类型)

SNTP(简单网络时间协议)贝尔signalPolarity reversalAntenna插座(FME)

1. Port Number: 32
2. 32 channels GSM VoIP Gateway
3. GoIP Gateway
4. 32 SIM Cards
5. SIP Gateway
6. Working Frequency: 850/900/1800/1900Mhz
7. IMEI Change
8. Color: blue, white
9. Size: 49*45*16
10. Packing size: 56*53*25cm
GN-VG032 is a 32 channels GSM VoIP Gateway (GoIP Gateway) for call termination (VoIP to GSM and GSM to VoIP) . It is SIP based and compatible with Asterisk. It can enable to make 32 calles simuitaneously from IP phone to GSM network and GSM network to IP phone.

Main Functions:

(1) VoIP (SIP) ,GSM/ UMTS conversion.

(2) Following me function.

(3) For call termination (VoIP to GSM) and origination (VoIP to GSM) .

(4) Web Setting and Management.

(5) IMEI changeable.

(6) Supply two set extension to connect .

(7) Incoming call display, and hide caller number (CLI) .

Specification:

Protocols: H. 323 (optional) ,SIP (RFC3261) compliance

Codec: G. 711u-Law , G. 711a-Law, G. 723 (5.3k) ,G. 723 (6.3k) ,G. 729AG

TCP/ IP: IP/ TCP/ UDP/ RTP/ RTCP/ CMP/ ARP/ RARP/ SNTP DHCP

Frequancy: Quan band850/900/1800/1900Mhz

IVR Voice configuration

Built-in NAT/ IP sharing function

Basic PBX function (Private branch exchange)

Concentrated Network Management Systems (NMS)

Peer-to-Peer mode (non-Gatekeeper)

Line hunting

32 RJ-11 FXS ports or 32 RJ-11 FXO ports

E. 164 (Telephone Number Plan)

DTMF dialing

PPPoE connection

DTMF detection/ generation

FSK and DTMF Caller ID

Remote configuration/ reset via Telnet

LAN interface : two RJ-45 connector of 10/100 Base-T

Microsoft Netmeeting v3.0 compatible

Support static IP and DHCP

Built-in DHCP Server function

QoS by ToS (Type Of Service)

SNTP (Simple Network Time Protocol) Bell signalPolarity reversalAntenna socket (FME)