跳转到主内容

Brocade :如何对 ISL E 端口执行诊断

Views:
55
Visibility:
Public
Votes:
0
Category:
metrocluster
Specialty:
metrocluster
Last Updated:

适用场景

  • MetroCluster
  • ONTAP 9
  • Brocade
    • ISL速度为8 GB或更高

问题描述

本文介绍操作步骤如何对ISL速度为8 GB或更高的ISL E端口执行诊断。
使用此操作步骤可在两个交换机之间配置基本的D端口诊断会话

如果未形成中继、则可以执行这些测试、或者验证ISL的长度。

注意: 此距离基于帧的往返时间、并且可能因WDM设备或配线板而与物理距离不同。

在MetroCluster环境中、同一网络结构中的ISL的物理长度差为+/- 20米。

此测试将执行以下操作:

  • 电气环回
  • 光纤环回
  • 测量链路距离
  • 链路流量测试

可以在高效交换机上运行D端口诊断、但在测试期间、接受测试的网络结构上的ISO不会通过数据流量。在启动之前、请确保第二个网络结构运行状况良好。

 

 

Sign in to view the entire content of this KB article.

New to NetApp?

Learn more about our award-winning Support

NetApp provides no representations or warranties regarding the accuracy or reliability or serviceability of any information or recommendations provided in this publication or with respect to any results that may be obtained by the use of the information or observance of any recommendations provided herein. The information in this document is distributed AS IS and the use of this information or the implementation of any recommendations or techniques herein is a customer's responsibility and depends on the customer's ability to evaluate and integrate them into the customer's operational environment. This document and the information contained herein may be used solely in connection with the NetApp products discussed in this document.