标签：CCENT - 英国华人论坛

Test your knowledge of vital Cisco certification exam topics with these practice questions!CCNA and CCENT Certification:A frame comes into a switch on port fast0/1. The switch does a lookup on the destination MAC, and sees that the destinati...英国华人论坛

Test your knowledge of important Cisco certification exam topics with these practice exam questions!CCNA:Short answer: What do the letters "IA" indicate in an OSPF routing table?Answer: "IA" indicates an inter-area route - a route to a desti...英国华人论坛

Let’s test your knowledge of MAC addresses, switches, IP Version 6, and other vital Cisco certification exam topics!CCENT Certification:A frame enters a switch port. The destination MAC address is known. Which of the following terms best de...英国华人论坛

Let’s test your knowledge of default static routes, honeypots, global synchronization, and other important Cisco certification exam topics!CCNA Certification:What character or combination of characters indicates a statically configured defa...英国华人论坛

Let’s test your knowledge of important Cisco certification exam topics with these free questions.  CCNA Security questions have been added to the question sets, with CCNA Voice and Wireless questions beginning in August!CCNA 640-802 Exam:B...英国华人论坛

To help you prepare for Cisco certification exam success, here are some complimentary Cisco practice exam questions.   Answers can be found at the end of the article.  Enjoy, and no peeking!CCNA Certification:In the following show cdp out...英国华人论坛

To help you prepare for total success on your Cisco certification exams, here are some free practice exam questions on topics from Proxy ARP to honeypots.   Answers are at the bottom of the page.  Enjoy!CCNA Certification:What command dis...英国华人论坛

Let's test your knowledge of RIP, Easy VPN Server, VLANs, and other important Cisco certification exam topics!CCNA Certification:What single command would double every RIP value show in the following command output?R1#show ip protocolsRoutin...英国华人论坛

Let’s test your knowledge of VTPs, BGP attributes, and other important Cisco certification exam topics!  Answers are at the bottom of the page.  Enjoy!CCNA Certification And CCENT Certification:Identify the benefits of VTP.A. Decreases am...英国华人论坛

Use these Cisco practice exam questions to help prepare for success on your upcoming exams.  Answers are at the bottom of the page.  Enjoy!CCNA Certification And CCENT Certification:It's a classic question, but you gotta know these by hear...英国华人论坛

Here are some practice exam questions to help you sharpen your skills for your Cisco CCNA, CCENT, and CCNP exams.  All questions in today’s quiz are short answer, and those answers can be found at the end of the article.   Let’s get sta...英国华人论坛

Here are some free Cisco practice exam questions for you to sharpen your skills with!   Today’s topics include the IOS Firewall Set and password encryption – so with no further ado, let’s get started!CCNA Certification And CCENT Certifi...英国华人论坛

In today's Cisco certification practice exam question set, we're testing your knowledge of configuration modes, SDM, lily pad networks, and more - so let's get started!CCNA Certification And CCENT Certification:What keystroke will get you ou...英国华人论坛

In a previous Cisco CCENT certification exam tutorial, we talked about broadcasts and the potential of a broadcast storm.  (If you missed that one, visit my website’s Tutorials section.)  In today’s tutorial, we’ll discuss several diffe...英国华人论坛

The Cisco CCENT exam demands that you master the fundamentals of networking, and it doesn’t get much more fundamental than broadcasts!  Every network has them, and every network administrator needs to be aware of what broadcasts are and th...英国华人论坛

During your Cisco CCENT and CCNA studies, you'll see that so many great TCP features - the three-way handshake, windowing, sequence numbering, error detection and recovery - are strictly TCP features.  UDP doesn't use any of them.  Two que...英国华人论坛

Throughout my CCENT and CCNA exam tutorials, you'll notice these two curious commands on the console port:line con 0 exec-timeout 0 0 logging synchronousI've been recommending these commands for years to CCNA and CCNP candidates putting th...英国华人论坛

To pass the Cisco CCENT and CCNA certification exams, you have to know what cable type is appropriate for a given situation. It's also a good idea to know this for working in real-world production networks as well! After all, if we have the...英国华人论坛

Basic network troubleshooting is a vital part of your Cisco CCENT and CCNA exam studies, and it's obviously an important part of what we do as network admins on a day-to-day basis. In today's free Cisco certification training tutorial, we'll...英国华人论坛

An important part of your Cisco CCENT and CCNA certification studies is learning the differences between RAM, ROM, NVRAM, and Flash memory. You better know the differences when it comes to working in real-life networks as well, because vital...英国华人论坛

Bottom line: To earn your Cisco CCNA and CCENT certifications, you've got to understand the configuration register on Cisco routers and switches. This is also a great practical skill to have, because one day you will have to change the confi...英国华人论坛

Your CCNA and CCENT exam success depends on knowing how to configure and troubleshoot HDLC and PPP on Cisco routers, as well as knowing the differences and similarities between the two. Today we'll take a look at HDLC and some basic router c...英国华人论坛

For success on your CCNA 640-802 and CCENT exams, you need to understand how and why Frame Relay LMI messages operate. You need to know this for real-world networking as well, since Frame Relay is prevalent in today's networks - and without...英国华人论坛

Here are some free CCNA 640-802, CCENT, and Cisco CCNP certification exam questions for you!CCNA 640-802 Certification:In LMI Autosense, how many LMI messages are initially sent by the DTE? How does the DCE respond?Answer: The DTE sends thre...英国华人论坛

Test your CCNA, CCENT, Network+, and CCNP certification exam skills with these exclusive questions from The Bryant Advantage!CCENT And Network+ Question:Short answer: At which layer of the OSI model does data take the form of "frames"?Answer...英国华人论坛

Cisco CCENT And Network+ Certification:What do the terms "physical address", "MAC address", and "hardware address" have in common?Answer:  They all describe the same thing – a Data Link layer address.  The terms “physical address” and “...英国华人论坛

Let’s test your knowledge of important topics such as SYN attacks and VLANs for your Cisco CCNA, CCNP, and CCENT exams, as well as the CompTIA Security+ and Network+ certification exams!CCNA / CCENT / CompTIA Network+ Certification:Host A a...英国华人论坛

Let’s test your knowledge of important Cisco and CompTIA certification exam topics!CCNA / CCENT / Network+ Exam:A switch receives a frame with a unicast destination MAC, but the switch does not have an entry for that MAC in its bridging tab...英国华人论坛

To help you in your preparation for your Cisco CCNA, CCENT, and CCNP exams, here are some free practice questions covering everything from EIGRP to the OSI model.  And for you Network+ and Security+ certification candidates, there are quest...英国华人论坛

To help you in your preparation for your Cisco CCNA, CCENT, and CCNP exams, here are some free practice questions covering everything from OSPF to route redistribution. And for you Network+ and Security+ certification candidates, there are q...英国华人论坛

Let’s test your knowledge of UDP, TCP, smurf attacks, EIGRP, and more with these questions designed to help you prepare for success on your CCENT, CCNA, CCNP, Network+, and Security+ certification exams!CCENT Certification / Network+ Certif...英国华人论坛

More Cisco CCNA, CCENT, and CCNP candidates than ever before are putting together their own home labs for their certification exam study, and that's a great trend - there's nothing like learning on the real thing!Part of putting a home lab t...英国华人论坛

Let's test your knowledge of important CCNA, CCENT, CCNP, and Network+ exam topics!CCNA Certification:The term used for an OSPF path metric is ____________ .Extra credit: What formula does OSPF use to calculate that metric?Answer: OSPF's met...英国华人论坛

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 f...英国华人论坛

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:...英国华人论坛

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 "a...英国华人论坛

Let’s test your knowledge of the MAC OUI, BGP attributes, DHCP Snooping, and other vital Cisco certification exam topics!CCNA And CCENT Exam:Short answer: In the MAC address aa-bb-cc-11-22-33, what portion is the OUI?Answer: aa-bb-cc. The f...英国华人论坛

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 addressB. Destination IP a...英国华人论坛

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 Certific...英国华人论坛

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. hubB. repeaterC. routerD. switchAnswers: A, B. Hubs...英国华人论坛

Here are some free Cisco certification practice exam questions for you , along with a little extra bonus material on recon attacks. Enjoy!CCNA And CCENT Exam:A frame enters a switchport. Which of the following does the switch examine first?A...英国华人论坛

Let’s test your knowledge of STP, BGP, networking models, and other important Cisco certification exam topics!CCNA And CCENT Exam:The length of which STP stages are determined by the Forward Delay value?A. BlockingB. ListeningC. LearningD....英国华人论坛

Let’s test your knowledge of hexadecimal conversions, router defaults, IPv6, and more with these Cisco certification exam practice questions!CCENT Certification:Short answer: What is the decimal equivalent of the hex value Fa8?Answer: We ha...英国华人论坛

Let’s test your knowledge of Frame Relay DLCIs, Inverse ARP, IPv6 zero compression, and other vital Cisco certification exam topics!CCENT Certification:Identify the true statement(s) regarding Frame Relay mapping.A. Always map the local DLC...英国华人论坛

Frame Relay is a major topic on your CCNA and CCENT certification exams, and for good reason. Frame Relay is a part of just about every Wide Area Network (WAN) you'll ever work with, and you've got to know how to configure and troubleshoot F...英国华人论坛

To help you prepare for total success on your Cisco certification exams, here are some free practice exam questions to test your knowledge.  Enjoy!CCNA And CCENT Certification:You have two Cisco routers directly connected at their Serial 0...英国华人论坛

Your CCNA and CCENT Cisco certification exams will definitely contain some questions about PPP and HDLC, so here are some practice exam questions to help you prepare for exam success!1. Identify the correct statements regarding HDLC and PPP...英国华人论坛

If you are preparing for CCENT or ICND1 certification exam then this article is for you. CCENT is the portion of CCNA routing and switching certification (CCNA certification can also be taken as passing ICND1 and ICND2 exams). If you are sta...英国华人论坛