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看到旁边的这张图片，你会想起什么？是手提式笔记本电脑？错了，这是北京沃泰丰通信公司生产的ＷＩＦ－２０００多链路多时隙多协议规程分析仪。 该仪表可对七号信令（ＳＳ７）、接入网（ＡＮ）、智能网（ＩＮ）．综合业务数字网（ＩＳＤＮ）、数字移动网（ＧＳＭ）等多种网络提供协议监测、解码、分析、一致性测试、模拟仿真等强大的测试功能。 ＷＴＦ－２０００可支持２至３２条双向链路，同时监测大型网络节点上的多个接口的链路协议，每条链路可任意配置多个信令时隙，支持的协议包括ＳＳ７协议：ＭＴＰ、ＴＵＰ、ＳＣＣＰ、ＩＳＵＰ、ＴＣＡＰ； ＡＮ协议：Ｖ５．１、Ｖ５．２；ＩＮ协议：ＩＮＡＰ； ＩＳＤＮ用户协议；ＧＳＭ协议：ＭＡＰ，、Ａ接口、Ａ－ｂｉｓ等，能对多个大话务负荷的链路同时测量并分析复杂信令规程，并通过开放数据库连接（ＯＤＢＣ）长期存放大量数据。支持在线或中断两种方式的线路告警及误码测试和分析统计
See this picture next to you, what would you think? Is a laptop? Wrong, this is WIF-2000 multi-link multi-protocol multi-protocol protocol analyzer produced by Beijing Wo Tai Fung Communications Company. The instrument can SS7 (SS7), access network (AN), intelligent network (IN). Integrated Services Digital Network (ISDN), Digital Mobile Network (GSM) and other networks to provide protocol monitoring, decoding, analysis, conformance testing, simulation and other powerful testing capabilities. The WTF-2000 supports 2 to 32 bidirectional links and monitors the link protocols of multiple interfaces on large network nodes. Each link can be configured with multiple signaling slots. The supported protocols include the SS7 protocol: MTP , TUP, SCCP, ISUP, TCAP; AN protocol: V5.1, V5.2; IN protocol: INAP; ISDN user protocol; GSM protocol: MAP ,, A interface, A-bis, Loaded links measure and analyze complex signaling protocols simultaneously, and store large amounts of data over long periods of time through Open Database Connectivity (ODBC). Support online or interrupt the two ways of line alarm and error test and analysis statistics