iercom报告:高可用性和实时应用

向802.11ac快速过渡Cisco宣布跨百万单元802.11a........ 证明...Wi-Fi系统渐渐成形 日复一日Wi-Fi需要常备并需要快速, 不论网络应用组合

iercom最近发布第三方报告测试这两个区域-Cisco、Aruba和Ruckus高可用性和实时语音/视频性能

高可用性

HA测试案例简单化。 基本说来, 控制器失效时会停机多久?

测试Cisco配置2个控制器插件客户端状态转接程序Artius2个控制器快速失效模式Ruckus2个控制器智能冗余控制器Ruckus2个控制器。电源插件对活动控制器拉动并测量应用停机

数项应用测试以获取全停机率精确度Cisco在所有应用中保持一贯低停机率。阿鲁巴停机率似乎随应用而变化,Ruckus持续停机15-30秒

实时语音视频

实时应用是最测试Wi-Fi网络处理程序之一,因为RF本质上不可靠性和这些应用不可饶恕时间敏感性。Miercom报表中的第二个测试测试能力访问点实时视频通话处理能力思科AP2702i阿鲁巴AP225和RuckusR700对齐

Thanks in part to Cisco Application Visibility and Control, and Cisco HDX, the AP2700 was able to handle all 20 Jabber video calls, and then when data traffic was introduced, was able to prioritize the Jabber calls over the data traffic, maintaining good call quality, while still transferring a healthy 40 Mbps of data traffic.  The Aruba AP-225 was only able handle 15 Jabber calls, but it did manage to prioritize the calls over the data traffic, albeit at the expense of data traffic (15 Mbps).  The Ruckus R700 could handle all 20 Jabber calls, but once the data traffic was introduced the quality of many of the calls dropped to unusable.  In the presence of data traffic, Ruckus only managed 4 Jabber calls and 10 Mbps of data throughput.

读到整份报告或更多细节检验方式,请参考完全报告Miercom.