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 stack interconnection is provided to connect up to nine switches and integrate them into a unified, logical, and optimized device for convergence, in this way, customers can deploy voice, vi
, 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.
4. Check the current stack status:
Show pla
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, and the maximum number of stacks is 9.
Ii. Stack advantages:
High-density ports, easy to manage, and stacked switches can be regarded as a unified configuration of a switch
The implementation of the multi-port Cisco switch module is a common problem. How to configure the Cisco switch module, any problems related to ports will be fully resolved in this article.
Cisco switch module adaptive 1/2 Gbps in
What is the Cisco switch module? The advanced traffic management feature in the Cisco switch module simplifies deployment and optimization of large networks, which allows many developers and users to extensively learn and study the principles of the Cisco switch
moduleInterface: Rj45,copperRate: 10/100/1000m adaptive, Force 1000MSFP + optical ModulesSelectable wavelength: 850NM,1310NM,1270NM,1330NM,CWDM,DWDMRate: 10GGigacbidi Series single Fiber bidirectional optical module utilizes WDM technology to achieve a two-way transmission of fiber-to-point transmission. In particular, the f
module:◆ CEF256 -- 30Mpps continuous)◆ ACEF720 -- 400Mpps peak value)◆ DCEF720 -- mpps continuously)
Superior traffic management-provides a large cache capacity of up to 256 MB for each interface). to implement priority-based traffic and traffic policy management, each VLAN has 16 multi-priority sending queues; provides a variety of media and optical interfaces-Provides 802.3ae standard interfaces:
10GBASE-LR serial 1310nm long-distance interface use
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