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Cisco CCNA, CCNP, and CCENT Practice Questions: Hubs, Repeaters, IPv6, And More! -
Chris Bryant CCIE 12933 (12,696)     Let's test your knowledge of hubs, repeaters, Ipv6, and other important Cisco certification exam topics! CCENT Certification: Which of the following devices is considered a Layer 1 device? A. hub B. repeater C. router D. switch Answers: A, B. Hubs and repeaters are... ( added 15 hours 48 minutes ago.) |
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Cisco CCNP ISCW Certification Exam Tutorial: The Key Difference Between IPS And IDS -
Chris Bryant CCIE 12933 (12,696) When it comes to your Cisco CCNP certification exams, success is in the details, and that's particularly true of your ISCW exam. You're going to need to know all the vital details of configuring and troubleshooting Cisco's Intrusion Prevention System (IPS), both from the command line and via... ( added 7 days 3 hours ago.) |
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Cisco CCNP Certification Exam Tutorial: Knowing RADIUS and TACACS+ For Your ISCW Exam -
Chris Bryant CCIE 12933 (12,696) As part of your CCNP certification exam studies, particularly for the ISCW exam, you need to be very clear on the differences between TACACS+ and RADIUS. As a CCNA and future CCNP, you've already configured authentication in the form of creating a local database of usernames and passwords for... ( added 12 days 23 hours ago.) |
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Cisco CCNA, CCNP, And CCENT Exam Training Questions: MAC Addresses, EIGRP, And More! -
Chris Bryant CCIE 12933 (12,696) Here are some free Cisco certification exam training questions to help you prepare for exam success! CCNA And CCENT Exam: A frame enters a switchport. Which of the following does the switch examine first? A. Source IP address B. Destination IP address C. Source MAC address ... ( added 17 days 3 hours ago.) |
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Cisco CCNA, CCNP, And CCENT Practice Questions: VLANs, IPv6, And More! -
Chris Bryant CCIE 12933 (12,696) Test your knowledge of vital Cisco certification exam topics with these free questions! CCENT Certification: Given the MAC address aa-bb-cc-11-22-33, identify the OUI. Answer: The OUI is the first half of the MAC address, aa-bb-cc. CCNA Certification: Short answer: A frame is... ( added 18 days 3 hours ago.) |
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Cisco CCNA, CCNP, and CCENT Practice Questions: Etherchannels, BGP, Queuing, And More! -
Chris Bryant CCIE 12933 (12,696) From the basics of router hardware to configuring and troubleshooting BGP, let's test your knowledge of Cisco certification exam topics! CCENT Certification: You've just run the show interface ethernet0 command and you see the interface is "administratively down". What causes that? ... ( added 25 days 16 hours ago.) |
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Cisco CCNA, CCNP, And CCENT Practice Questions: Telnet, VLANs, and more! -
Chris Bryant CCIE 12933 (12,696) Test your knowledge of important Cisco certification exam topics with these CCENT, CCNA, and CCNP practice questions! CCENT and CCNA Certification: You've just configured a password for users that will use Telnet to connect to your router. A few questions... 1. In the running... ( added 26 days 22 hours ago.) |
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Cisco CCNA, CCENT, and CCNP Practice Questions: Static Default Routes, Wildcard Masks, And More! -
Chris Bryant CCIE 12933 (12,696) Let's tesr your knowledge of important Cisco certification exam topics such as static default routes, access lists, and more! CCENT Certification: What command will create a default static route with a next-hop IP address of 30.1.1.1? Answer: ip route 0.0.0.0 0.0.0.0 30.1.1.1 We... ( added 26 days 22 hours ago.) |
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Cisco CCNA Certification Exams Retiring In November - Get Certified Now! -
Chris Bryant CCIE 12933 (12,696) If you’re working on the Cisco CCNA right now, or even thinking about it, there are changes coming to the CCNA program in November that you need to know about. No reason to worry, these changes are all good news for CCNA candidates. And the first bit of good news is that you have plenty of... ( added 318 days 20 hours ago.) |
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Cisco CCNP Certification / BCMSN Exam: Defending Against VLAN Hopping Attacks -
Chris Bryant CCIE 12933 (12,696) During our Cisco CCNP BCMSN certification exam preparation, we've seen how intruders can use seemingly innocent ARP and DHCP processes can be used to harm our network, so it shouldn't come as any surprise that Dot1q tagging can be used against us as well! One form of VLAN Hopping is double... ( added 359 days 14 hours ago.) |
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CCNP Certification BCMSN Exam Tutorial: MAC Address Flooding -
Chris Bryant CCIE 12933 (12,696) Network attacks take many forms, and it's important to know how the potential security issues with ARP, DHCP, and MAC addresses. They're innocent looking enough, but each of these common network protocols and addresses can be turned against us. Today, we'll talk about what MAC Address Flooding is... ( added 1 year 4 days ago.) |
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SCJP 5.0 Certification Preparation -
Jayakumar Mathe (64)  SCJP 5.0 - Carving a well qualified Java Tiger Programmer Sun Microsystems offers many certifications starting from programmer level to architect level. The latest version of programmer (SCJP) exam is SCJP 5.0 - Sun Certified Programmer for the Java 2 Platform, Standard Edition 5.0... ( added 1 year 71 days ago.) |
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What Difference Between CCNA Academy and Certification CCNA -
Sorawut Buddeewong (60) Firstly, I have to say that CCNA Academy and Certificate CCNA is totally different. Many people still do not know about it such as what is the CCNA and why they should take this course. The Academy course is for students, designed by Cisco. The provided lessons are the fundamental, and the... ( added 1 year 101 days ago.) |
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CompTIA Network+ Certification Exam Tutorial: Virus Attacks And Antivirus Programs -
Chris Bryant CCIE 12933 (12,696) Whether you’re preparing to pass the Network+ or Cisco CCNA certification exam or not, you must not underestimate the importance of antivirus programs and virus definition updates. With all the attention we pay to viruses and their prevention, I feel a little silly even saying that. But…. ... ( added 1 year 202 days ago.) |
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Cisco CCNP Certification / BCMSN Exam Tutorial: Server Load Balancing (SLB) -
Chris Bryant CCIE 12933 (12,696) When you're working on your BCMSN exam on your way to CCNP certification, you'll read at length about how Cisco routers and multilayer switches can work to provide router redundancy - but there's another helpful service, Server Load Balancing, that does the same for servers. While HSRP, VRRP, and... ( added 2 years 8 days ago.) |
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Cisco CCNP Certification / BCSI Exam Tutorial: BGP Neighbor Configuration -
Chris Bryant CCIE 12933 (12,696) Like TCP, BGP is connection-oriented. An underlying connection between two BGP speakers is established before any routing information is exchanged. This connection takes place on TCP port 179 . As with EIGRP and OSPF, keepalive messages are sent out by the BGP speakers in order to keep this... ( added 2 years 8 days ago.) |
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Cisco CCNA Certification: Keeping An Appointment With Yourself -
Chris Bryant CCIE 12933 (12,696) Imagine this. You have an appointment with a client to work on a server or router install. A few minutes before you're scheduled to be there, you decide there's something really good on TV you'd like to watch. Or you decide to go to the gym, or play a game, or do anything else except go see the... ( added 2 years 8 days ago.) |
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CCNP / BCMSN Exam Tutorial: Spanning Tree Protocol Timers -
Chris Bryant CCIE 12933 (12,696) In your BCMSN / CCNP exam study, it's easy to overlook some of the details of Spanning Tree Protocol (STP). After all, you learned all of that in your CCNA studies, right? Not necessarily! While some of the BCMSN material will be a review for you, there are some details regarding familiar topics... ( added 2 years 45 days ago.) |
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Cisco CCNA Exam Tutorial: How To Spend Your Study Time -
Chris Bryant CCIE 12933 (12,696) To pass the CCNA exam, you've got to create a study plan. Part of that plan is scheduling your study time, and making that study time count. YYou’ve scheduled your exam you’ve created a document to track your study time you’ve planned exactly when you’re going to study. Now the plan must be... ( added 2 years 49 days ago.) |
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Cisco CCNP / BCSI Exam Tutorial: RIP Update Packet Authentication -
Chris Bryant CCIE 12933 (12,696) When you earned your CCNA, you thought you learned everything there is to know about RIP. Close, but not quite! There are some additional details you need to know to pass the BSCI exam and get one step closer to the CCNP exam, and one of those involves RIP update packet authentication. You're... ( added 2 years 49 days ago.) |
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Cisco CCNA Exam Tutorial: Five OSPF Details You Must Know! -
Chris Bryant CCIE 12933 (12,696) CCNA exam success depends greatly on knowing the details, and if there's one protocol that has a lot of details, it's OSPF! This is true particularly of hub-and-spoke networks, so in this CCNA OSPF tutorial we'll take a look at some of the more important hub-and-spoke OSPF details. This will help... ( added 2 years 49 days ago.) |
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Cisco CCNP / BCMSN Exam Tutorial: VLAN Trunking Protocol (VTP) -
Chris Bryant CCIE 12933 (12,696) Passing the BCMSN exam and getting one step closer to the CCNP certification means learning and noticing details that you were not presented with in your CCNA studies. (Yes, I know – you had more than enough details then, right?) One protocol you’ve got to learn more details about is VTP, which... ( added 2 years 50 days ago.) |
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Cisco CCNP / BSCI Exam Tutorial: EIGRP Route Summarization -
Chris Bryant CCIE 12933 (12,696) Summarizing routes is a vital skill to learn to pass the BSCI exam and get one step closer to earning your CCNP. The actual binary conversions are only part of the test, though! You've got to know how to correctly apply the summary routes, and that differs from one protocol to the next. In the... ( added 2 years 50 days ago.) |
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Cisco CCNA Certification: Five ISDN Details To Watch Out For -
Chris Bryant CCIE 12933 (12,696) CCNA exam success depends on mastering many technologies that are new to you, and few exam topics have more details than ISDN. ISDN isn't just for your CCNA exam studies, though. While ISDN is dismissed by many, the fact is that there are many small and mid-size networks out there that use ISDN... ( added 2 years 50 days ago.) |
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Cisco CCNP / BSCI Exam Tutorial: Using The OSPF "Area Range" Command -
Chris Bryant CCIE 12933 (12,696) Your BSCI and CCNP exam success depends on knowing the details, and one such detail is knowing the proper way to summarize routes in OSPF. Route summarization is not just a test of your binary conversion abilities, but knowing where and when to summarize routes. It will not surprise any CCNA or... ( added 2 years 56 days ago.) |
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317 Articles Total in this category |
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