I came back again, the last two articles introduced the Huawei Stack, third firewall IRF. This time to introduce the Cisco stack (stack), although the implementation of the idea is consistent, but the configuration there is a need to pay attention to the place, especially now do the two-tier operators of the network wo
Cisco 3750 switch stack configuration points 3750 stack is a real stack, the Catalyst 3550 series uses StackWise technology, it is an innovative stack architecture, A 32 Gbps
, and the slot number is different)
Iii. Stack instances:
1: The stacked cables are physically connected. The connection method is master stack1, which is connected to slave stack2.
2: enable the master without any configuration. .
3: Server Load balancer is enabled.
4: No configuration is required. Line plug, automatic stacking election upon startup, master is highlighted)
Note: You can also configure stacks first, such as IP addresses and priorities
Preface:The 3750 stack, unlike the 3550 stack, is a real stack. The Catalyst 3750 series uses StackWise technology and is an innovative stack architecture that provides a 32 Gbps stack
CISCO 3750 Dual Switch stack operation, cisco3750 dual
Double switch stack operation
I. Basic Requirements:
The ios version must be consistent with the dedicated stack module and stack cable
CISCO 3750 vswitch configuration export and IOS upgrade, 3750ios
Download the tftpd32 Tool
After installation
1. Set the file storage path
2. Select the IP address used to enable TFTP locally
1. Export Configuration
Ensure that the IP address of the Local Machine and the switch are in the same CIDR Block and can be pinged.
Use CRT and other tools to remotely connect to the vswitch.
View files stored in a v
Dual Switch stacking operationsFirst, the basic requirements:iOS version to be consistent, dedicated stacking module and stacking cable, maximum stack count 9Second, the advantages of stacking:High-density ports, easy to manageThird, stacking instances:1 : Clear the configuration of the two switches separately. 2 : Physically connected to the stacking cable, the
.
Breakthrough Cisco switch cluster technology
You can use the new Cisco switch cluster technology to achieve scalability and manageability beyond the stack. You can configure any Catalyst 3500 XL series or 2900 XL series standard or enterprise switch as a "command" switch, and then connect the command switch to 15 member switches anywhere on the LAN, includes an
The Cisco layer-3 switch is another core switch developed by Cisco. It aggregates the bandwidth of the backboard of the switch that is stacked together, in this way, the total backplane of the switch stack is the sum of the bandwidth of several stack switches.
Note that not only the ports used are different, but the ca
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