128 端口模拟网关 Voip FXS

128 Ports Analog Gateway Voip FXS

简短的介绍:

The gateway voip fxs are modular designed, which can easily expand FXS ports by adding FXS boards according to user’s requirements. Each board has 8 FXS ports and the voip gateway supports 128 FXS ports at maximum. The 128 FXS analog voip gateway supports the standard SIP protocol.
  • 付款条件: Paypal,western union,L/C,D/A,D/P,T/T

  • 描述

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    描述

    概观

    BD-VOIP-128S 是一款多功能模拟 FXS 网关,支持基于 IP 的电话网络与传统电话 (POTS)、传真机和 PBX 系统之间的无缝连接。 网关voip fxs采用模块化设计,可根据用户需求通过增加FXS板轻松扩展FXS端口。 每块板卡有8个FXS端口,voip网关最多支持128个FXS端口。
    128 FXS 模拟 voip 网关支持标准 SIP 协议,并与领先的 IMS/NGN 平台和基于 SIP 的 IP 电话系统兼容。 它非常适合需要 VoIP 服务的中小型企业、呼叫中心和多地点环境。
    网关voip FXS可以通过WEB浏览、telnet、SNMP和控制台管理进行管理,方便配置和监控。

    ÿ 功绩乌尔Ë小号

    • 高密度网关,最多 128 个 FXS
    • 模块化设计,易于扩展
    • 支持 IPv4 和 IPv6
    • 5KM 最大布线长度
    • 多种编解码器:G.711A/U、G.723.1、G.729A/B、iLBC
    • 与领先的 IMS/NGN、基于 SIP 的 IP 电话系统完全兼容
    规格
    物理接口

    容量

    范围从 8 到 128 FXS

    支持16个用户板插槽

    用户委员会

    2* RJ45 连接器,带 8 个 FXS

    单片机板

    1*RS232, 115200bps

    2*10/100/1000Mbps,RJ45

    1* USB 2.0

    FXS

    连接器:带 4 个 FXS 的 RJ45

    拨号模式:DTMF 和脉冲

    脉冲:10 和 20 PPS

    来电显示:DTMF/FSK CLI 演示

    最大电缆长度:5KM

    反极性

    可编程呼叫进程音

    网络电话

    协议:

    SIP v2.0 (UDP/TCP),RFC3261

    SDP、RTP(RFC2833)、RFC3262、

    3263,3264,3265,3515,2976,3311

    SIP TLS

    RTP/RTCP、RFC2198、1889

    RFC4028 会话计时器

    SDP 中的 RFC3266 IPv6

    RFC2806 电话 URI

    RFC3581 NAT,端口

    出站代理

    DNS SRV/A 查询/NATPR 查询

    SIP中继

    早期媒体/早期回答

    NAT:STUN,静态/动态 NAT

    语音和传真

    G.711A/U 法、G.723.1、G.729A/B、G.726、iLBC

    沉默压制

    舒适噪音产生(CNG)

    语音活动检测(VAD)

    回声消除(G.168),最长128ms

    自适应(动态)抖动缓冲器

    挂钩闪光

    可编程增益控制

    T.38/直通

    调制解调器/POS

    DTMF模式:信号/RFC2833/INBAND

    VLAN 802.1P/802.1Q

    第 3 层 QoS 和 DiffServ

    软件 产品特点

    狩猎组

    网络访问控制列表

    远程登录 ACL

    操作网址

    PPPoE/IPv4/IPv6

    数图

    带宽优化

    基于路由规则的前缀

    主叫/被叫号码操作

    环境

    1+1 电源:100-240VAC,50-60 Hz

    功耗:105W MAX

    工作温度:0℃~45℃

    储存温度:-20℃~80℃

    湿度:10%-90% 非冷凝

    尺寸(宽/深/高):440*300*135mm(3U)

    单位重量:9.3kg

    合规性:CE、FCC

    补充服务

    呼叫等待

    盲转

    参加转会

    遇忙呼叫转移

    无应答呼叫转移

    无条件呼叫转移

    热线/即时热线

    呼叫保持

    请勿打扰

    三方会议

    消息等待指示器

    保养

    SNMP

    TR069

    自动配置

    网络/远程登录

    配置备份/恢复

    通过 Web 进行固件升级

    CDR

    系统日志

    Ping/Tracert 测试

    网络捕获

    外向测试(GR909)

    NTP/夏令时

    IVR 本地维护

    基于云的管理

    VOIP

     

     

     

    应用

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    2 responses

    1. Adam United sates

      We bought the 128 FXS VOIP gateway, it worked fine. I can’t get into gateway after changed the password , how to reset?

      • admin China

        Thanks your feedback, you reset the fxs gateway by below steps:
        1. powerON the device 2.pess the RST button 10s 3. reboot the device
        after voip gateway power up, all setting back to default status

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