stackwise-virtual原理 Stackwise Virtual技术是思科Catalyst9K平台的一种虚拟化技术,它将两个物理交换机虚拟成一个逻辑实体,从而实现了网络控制层面和管理的强化。从网络设计的角度来看,这项技术强化了高可用性、扩展性、设备管理以及设备维护等方面。 两个物理交换机在Stackwise Virtual技术的作用下,将共享相同的配置和...
stackwise virtual domain中的每个交换机会被分配一个唯一的switch identity标识,该标识用作接口的命名的第一部分(例如FortyG1/0/10)。 2、转换模式 在配置将单独的交换机转换为Stackwise virtual之前,需要将SVL提前连接,以最大程度的减少SW的重启次数。如下所示,可以看到Switch1和Switch2属于stackwise virtual domain1...
on page 5 • stackwise-virtual dual-active-detection, on page 6 • show stackwise-virtual, on page 7 StackWise Virtual Commands 1 stackwise-virtual StackWise Virtual Commands stackwise-virtual To enable Cisco StackWise Virtual on a switch, use the stackwise-virtual command in the global configur...
Catalyst 9400配置StackWise Virtual 基本情况: 新的Cisco Catalyst 9400(以及9500)支持StackWise Virtual。此功能允许使用10或40 Gbps端口堆叠相同型号的两个交换机。 像传统的StackWise模型一样,当堆叠交换机时,它们成为单个逻辑单元,从而既可以集中配置,也可以配置多机箱以太网通道。其优点在于,在这种情况下,可以在较...
本文将介绍Cisco StackWiseVirtual技术, 简称SV StackWise Virtual技术简介: StackWise Virtual技术使用10G或者40G接口连接, 将2台交换机虚拟成1台交换机. 带来的好处: -单一的控制管理平面 -分布式数据转发平面,, 增加流量带宽 -高网络可用性 -简化网络架构 配置Stackwise
The stackwise virtual allows the clustering of two chassis together into a single entity, to allow HA, scalability and management.
Configuring Cisco StackWise Virtual • Finding Feature Information, on page 1 • Prerequisites for Cisco StackWise Virtual, on page 1 • Restrictions for Cisco StackWise Virtual, on page 2 • Information About Cisco StackWise Virtual, on page 3 • How to Configure Cisco ...
if the destination route is accessible through a port on another switch within the stack, the traffic will preferentially traverse the backplane to reach that port. In contrast, StackWise Virtual may (?) assign a higher metric to the peer connection, making the peer path preferrable only when ...
C9600X Stackwise Virtual Active Failing to Show FED Traces Last Modified Aug 13, 2024Products (33) Cisco 1000 Series Integrated Services Routers, Cisco 4000 Series Integrated Services Routers, Cisco 8000 Series Routers, Cisco 9800 Series Wireless Controllers, Cisco ASR 1000 Series Aggregation Services...
Method and Apparatus to Optimize Multi-Destination Traffic Over Etherchannel in Stackwise Virtual TopologyMethods and systems are disclosed. The method comprises: designating a first plurality of links from a first stack segment to a second stack segment as a first etherchannel link; designating a ...