Specify the forward delay interval for the switch. Place this interface into a port aggregation groupīroadcast traffic is disabled if too many broadcast packets are seen on this port.ĭisable Spanning-Tree Protocol for the switch. Prevent the flooding of unknown destination MAC addresses and multicast address on this interface. Specify the duplex mode of operation for an interface. ![]() Set a primary or secondary IP address of an interface. Set the length of time that a dynamic entry can remain in the address table.Įnable address learning on the current interface.Īdd entries to the address table that are known to be secure addresses. Table 2-1 Commands Created or Changed for the Catalyst 2900 Series XL Commandsĭelete all addresses currently in the MAC address table.ĭisplay the blocking of unicast and multicast filtering for the port.ĭisplay the ports that have been assigned to groups.ĭisplay the ports that have had port monitoring enabled for them.ĭisplay the ports that have had port security enabled.ĭisplay the disposition of broadcast-storm control. So even though it may seem overwhelming at first, keep at it as no one said getting your Cisco certification would be easy! As you progress through your CCNA exam studies, I am sure with repetition you will find these commands becoem second nature. So to assist you, below we provided you a list of Cisco Switch Commands you may see on your CCNA exam. Quick Reference Chart Inside the Front CoverĬCNA Command Quick Reference: Routing and Routing Protocolsĭownload - 545 KB - Chapter 3: Configuring a Router Table of ContentsĬonnecting a Rollover Cable to Your Router or SwitchĬonfiguring an Ethernet/Fast Ethernet InterfaceĪssigning a Local Host Name to an IP AddressĬonfiguration Example: Basic Router ConfigurationĬisco IOS Software Prerelease 12.0 Commands Versus Cisco IOS Software 12.In preparation of your CCNA exam, we want to make sure we cover the various concepts that we could see on your Cisco CCNA exam. The products in this series support and complement the Cisco Networking Academy Program. This book is part of the Cisco Networking Academy Program Series from Cisco Press®. ![]() Topics are covered in the order of modules in the four CCNA Networking Academy courses:ĬCNA 3–Switching Basics and Intermediate Routing It also includes unique references on subnetting, variable-length subnet masking (VLSM), and common router configuration steps.ĭesigned as a memory booster, this book is an excellent supplementary guide for students in the Cisco Networking Academy® Program CCNA curriculum or anyone reviewing for the CCNA exam (640-821 INTRO, 640-811 ICND, or 640-801 CCNA). The book includes many configuration examples, visually diagramming a network with related configuration and output. ![]() CCNA Command Quick Reference summarizes all commands with keywords, command arguments, and associated prompts. Now there’s help from the CCNA Command Quick Reference.įilled with handy tips and examples on how to apply the commands to real-world scenarios, this easy-to-use, portable reference will help increase your familiarity with Cisco IOS Software when working on routers and switches or in simulated networks. ![]() Organizing your own engineering journal with notes is a task unto itself, and online resources are not always available. With hundreds of Cisco IOS® Software commands, options, and command arguments to remember, a CCNA® candidate has a lot to commit to memory. All the CCNA®-level commands in one compact, portable resource
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