Layer 2 Switching Switching Decision Factors in a switching decision: Layer 2 forwarding table – Content Addressable Memory (CAM) table Security ACLs – Access lists are stored in compiled form in the…
Tag: Switching
CCNA 640-802 Bible – Describe Enhanced Switching Technologies
1. A network administrator needs to force a high-performance switch that is located in the MDF to become the root bridge for a redundant path switched network. What can be done to…
CCNA 640-802 Bible – Perform and Verify Initial Switch Configuration
1. Refer to the exhibit. Workstation A must be able to telnet to switch SW-A through router RTA for management purposes. What must be configured for this connection to be successful?
CCNA 640-802 Bible – Basic Operations On Cisco Switch
1. Which two values are used by Spanning Tree Protocol to elect a root bridge? (Choose two.) A:amount of RAM B:bridge priority C:IOS version D:IP address E:MAC address
R&S Quick Notes – Switching
With the insane amount of theory to go through before the big day comes, it is only normal for a couple of items to get lost in the masses. On top of…
Bridging and Swtiching
Bridging is used to connect two network segments. This alleviates congestion problems on a single Ethernet segment and extends allowed cabling distances because the segments on each side of the bridge conformed…
CCNA Quick Notes – Switching
1.What are three types of LAN traffic? Unicasts – intended for one host. Broadcasts – intended for everyone. Multicasts – intended for a only a subset or group within an entire network….
BCMSN Lab4 – Configuring Layer 3 Redundancy with HSRP
【Lab Objectives】 1. Understand the working principles of HSRP. 2. Master the HSRP configuration methods. 3. Understand the standby and track functions of HSRP. 【Lab Topology】
BCMSN Lab3 – Configuring L2 & L3 EtherChannel with LACP
【Lab Objectives】 1. Master the configuration methods of the Cisco-proprietary LACP link aggregation protocol. 2. Master the differences between the Layer2 LACP configuration and the Layer3 LACP configuration. 3. LACP is the…