Preparing the Catalyst 4500 switch for CNAThe switch restores the factory default restore command
Switch>enable
Switch#erase Startup-configSwitch#reload
To enable the switch to be managed by CNA, you must have the following two conditions: the IP address of the network management.Configuring IP for G1/1 ports
Switch#configureSwitch (config) #interface gigabitethernet 1/1Switch (config-if) #no SwitchportSwitch (config-if) #ip
a few people is infinite.
Ideas:
First, only the people with the highest speed may have an infinite number. People with a lower speed will always be caught up by people with the highest speed.
Secondly, only the talents on the convex bag may be infinite. This limit can prove that the points on the Infinite Distant convex bag will definitely exceed the convex packet interior point.
The person with the final coincidence position and the highest speed must have nothing
Note: The vertices on the si
Overview
Fixed-installation line-rate fast Ethernet desktop switch Cisco Catalyst 2950 series for LAN) provides excellent performance and functionality. These independent, 10/100 adaptive switches provide enhanced service quality QoS) and multicast management features, all of which are provided by the easy-to-use, Web-based Cisco Cluster Management Suite CMS) and integrate Cisco IOS software for management. Cisco
Cisco Catalyst Switch configuration and maintenance method. Today's Catalyst Switch topic discusses the introduction of the History st6000 series and the introduction of the Catalyst Switch 5000 Series. There is no difficulty. Hurry into the Wireless World.
LAN switches have evolved from a HUB-based LAN shared in the traditional sense to a broader space. Take Cis
The following are the modules supported by vswitch 4500:
WS-F4531-Cisco Catalyst 4500 NetFlow service daughter
WS-X4148-FE-LX-MT-Cisco Catalyst 4500 Fast Ethernet Switching Module, 48 Port 100BASE-LX10 Single-Mode Optical Fiber SMF) MT-RJ)
WS-X4148-FX-MT-Cisco Catalyst 4500 Fast Ethernet Switching Module, 48 Port 100BASE-FX multimode fiber MMF) MT-RJ)
WS-X4148-RJ
LAN switch full contact for you to explain the Catalyst series, about Cisco LAN switch maintenance and configuration application skills. This article mainly introduces the basic maintenance of the megast6000 series, Catalyst5000 series, Catalyst6000 series, and Catalyst5000 series.
LAN switches have evolved from a HUB-based LAN shared in the traditional sense to a broader space. Take Cisco's ipvst5000 series LAN switch as an example. It includes an in
Figure
Cisco Catalyst 3550 series smart Ethernet switches are a new type of enterprise-class stackable multi-layer switch that provides high availability, high scalability, and high security, and improves the management capabilities of network operations. With a series of Fast Ethernet and Gigabit Ethernet configurations, the Catalyst 3550 series can serve as a powerful access layer switch for medium-
a very important application, which will prompt the IT team to rethink the Network Design of San Jose headquarters. Network convergence-transmitting data and voice over the same network-will save Cisco's long-term expenditure and serve as a platform for future development. However, in the short term, it will put heavy pressure on a diverse platform that forms the Cisco network infrastructure.
Cisco Catalyst 6500 switch and Gigabit Ethernet
The soluti
ATI Display Driver--catalyst driver
ATI is currently one of the two major independent graphics manufacturers (has recently been acquired by AMD), its drive has a very long history, in fact, the previous ATI driver did not have a specific name, only version number, around June 2002, in order to counter the Nvidia side of the "Detonator" series Drive, ATI took out the "Catalyst
The previous articles introduced the spark SQL Catalyst Sqlparser, and analyzer, originally intended to write optimizer directly, but found forgetting to introduce TreeNode, the core concept of catalyst, This article explains how to better understand how optimizer is generating optimized Logical plan for optimizing analyzed Logical plan, which is explained by the TreeNode infrastructure.First, TreeNode type
Catalyst Optimizer, catalystoptimizer
For more information, see ChenZhongPu's Gitbook:Https://www.gitbook.com/book/chenzhongpu/bigdatanotes/details
The Catalyst of Spark SQL is easy to expand. It also supports rule-based and cost-based optimization methods.
Inside it, Catalyst contains a common library that represents the tree and operation tree rules. Under thi
The following describes a unique solution on the Cisco Catalyst Switch to prevent the harm of the worm in a very economical, effective, and scalable way, this greatly saves a lot of company losses.
What makes the administrators of many service operators and Enterprise Networks A headache is not only the constant development and variants, but also the increasing damage caused by attacks. Although worms do not usually destroy any data, the direct and in
Through significant improvements to the software infrastructure, the Cisco IOS software modular Catalyst 6500 maximizes operational efficiency and reduces downtime. By running the modular Cisco IOS subsystem as an independently recoverable process, this innovation can:
Through Fault suppression and stateful process restart, the unplanned downtime can be minimized to improve the availability of integrated applications;
By upgrading ISSU through soft
AMD (ATI) today released the 9.6 version of the Linux Catalyst Driver, with two functional improvements: support for the new version of the Linux release version (SLED, SLED 11, RHEL 4.8) and enhanced support for MultiView (Multi-head output technology ). The MultiView feature makes full use of multiple GPUs and allows you to set, manage, and use Multiview configurations. A typical application is to build a multi-screen workstation. As early as 8.8 dr
Step 1: Download Native IOS software for Catalyst 6509 from CCO Based on the flash card capacity;
Show slot0: shows the flash card capacity. The selected software size should be smaller than or equal to the flash card capacity.
If flash card capacity is 24 M, we choose the IOS software c6sup22-psv-mz.121-8b.E15 for Catalyst 6509, which is used for S2 and MSFC2, feature software for service providers, versio
Spark SQL is one of the newest and most technologically complex components of spark. It supports SQL queries and the new Dataframe API. At the heart of Spark SQL is the Catalyst Optimizer, which uses advanced programming language features, such as Scala's pattern matching and quasiquotes, to build an extensible query optimizer in a novel way. We recently published a paper on Spark SQL, which will appear in Sigmod 2015 (by Davies liu,joseph K Bradley,x
The forthcoming release of Ubuntu16.04LTS will discard the private AMD driver fglrx (Catalyst Driver), and developers will encourage the use of open source alternatives to radeon and amdgpu. AMD has been using open-source and closed-source drivers on the Linux platform for the past two years. amdgpu will be used together as a core component by open-source and closed-source drivers. Canonical/Ubuntu developers said that when AMD users upgrade from the
Catalyst Switch Security ConfigurationThe security configuration of the Catalyst switch is to prevent potential network security risks. We recommend that you take the following measures on each cisco device: 1. use enable secret to configure a strong password. Select a password that includes letters, numbers, and special characters. For example: $ PECIAL $ Router (config) # enablesecret $ PECIAL $2. use acl
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