.: Ip Top Related Articles
1). Cisco CCNA Certification Exam Tutorial: Variance And Unequal Cost Load Balancing
To pass the CCNA exam, you've got to know how to work with IGRP and EIGRP unequal-cost load balancing. You may not see much IGRP in production networks anymore, but you'll see a lot of EIGRP, and part of fine-tuning your EIGRP network is making sure that all paths are in use while allowing for varying bandwidth rates.
Using the variance command is the easy part - it's getting the metric that's the hard part with IGRP.
Article tags: ccna, exam, pass, free, igrp, eigrp, load, balancing, equal, unequal, variance, metric, debug, ip, transactions, routing, switching, bryant, advantage, 12933
2). Cisco CCNA / CCNP Exam Tutorial: Five Debugs You Must Know
To pass the BSCI exam and move one step closer to CCNP certification success, you've got to know how and when to use debug commands to troubleshoot and verify network operations. While you should never practice debug commands on a production network, it's important to get some hands-on experience with them and not rely on "router simulators" and books to learn about them.
Article tags: ccna, ccnp, exam, certification, pass, free, debug, ip, rip, ospf, ppp, eigrp, igrp, router, bryant, advantage, 12933, chris
3). Cisco CCNP / BSCI Exam Tutorial: Not All Static Routes Are Created Equal
As a CCNP candidate, as a CCNA, and in getting ready to pass the BSCI exam, you may be tempted to breeze through your static route studies, or even skip them! That's because static routes are easy enough to configure, and as long as you remember the syntax of the ip route command, you're in good shape.
But there's one vital detail regarding static routes that many exam candidates miss.
Article tags: ccnp, bsci, exam, cisco, certification, static, route, ip, command, ad, distance, prefix, interface
4). There’s no mystery in the IP address!
The Computer is a very complicated device we use for our every day comfort and the importance of some of its numerical aspects is sometimes neglected. For example: a different number is given to each computer when its user goes online or when it is part of a network. This number is the IP address and knowing about it is like knowing where you live…
What’s my IP and what do its numbers stand for?
IP stands for Internet Protocol and the address is formed from 4 numbers separated by periods.
Article tags: ip address, geo location, my ip, ip, find my ip address, my ip address, ip lookup sites
5). Voice Over Ip – What Is It And What Are The Choices?
Voice over Internet Protocol. First was the telephone. Alexander Graham Bell had a vision. He saw people communicating over long distances with their own voice, not trough beeps and squeaks. Then came the Internet. A few students and the US military had a vision, somewhat similar to Bell’s. They saw people communicating over long distances, but this time in writing.
Article tags: voip, voice, over, ip, internet, telephone, calls. telephony, long, distance
6). Cisco CCNA Certification Exam Tutorial: Distance Vector Command Review
Part of studying for CCNA exam success is keeping all these new commands straight in your head! And let's face it, there are a lot of commands you need to know in order to pass the CCNA exam and earn that certification. Here's a review of some very important distance vector and static routing commands you need to know, along with their proper usage and console output.
Article tags: ccna, certification, exam, distance, vector, command, meaning, review, ip, route, static, routing
7). Intellectual Property - Engaging with China
China is well entrenched in the global marketplace, but with Chinese piracy reported at 90 percent, it's the third least friendly country for protecting intellectual property (IP).
China's accession into the World Trade Organization started four years ago. With this commitment to regulatory and economic restructuring, China has indeed been a country of economic opportunity for multinational corporations.
Article tags: ip, intellectual property, china, eveready, energizer, global crm, patent, legal, itc, wto, business culture, patent infringement, piracy, counterfeit goods, ip ruling
8). Cisco CCNP / BSCI Exam Tutorial: Introduction To Policy Routing
Policy routing is a major topic on your BSCI exam, and you'll find quite a bit of policy routing going on in today's production networks. But what exactly is policy routing?
Policy-based routing, generally referred to as "policy routing", is the use of route maps to determine the path a packet will take to get to its final destination. As you progress.
Article tags: ccnp, bsci, exam, tutorial, policy, routing, bgp, route, map, set, match, clause, show, ip, bryant
9). Cisco CCNA / CCNP Certification Exam Tutorial: Floating Static Routes
To pass the Cisco CCNA and CCNP certification exams, as well as becoming a world-class networker, you've got to know how and when to use floating static routes. And if you're wondering what makes them "float" -- read on!
In this example, R1 and R2 are running OSPF over a Frame Relay network, 172.12.123.0 /24. They're also connected by a BRI ISDN link, 172.
Article tags: ccna, ccnp, bcran, floating, static, route, ip, isdn, bri, pass, free, tutorial, lab, distance, ad
10). Cisco CCNP / BSCI Certification: Troubleshooting Route Redistribution, Part I
If there's one CCNP / BSCI topic that looks so easy but can lead to a real headache, it's route redistribution. I'm not even talking about the routing loops and suboptimal routing that can result when route redistribution is done without proper planning - I'm talking about the basic commands themselves. Leaving out one single command option, or forgetting what else needs to be redistributed when redistributing dynamically discovered routes, can leave you with a routing table that looks complete but does not result in full IP connectivity.
Article tags: ccnp, bsci, exam, certification, pass, route, redistribution, subnets, ospf, rip, bgp, table, show, ip, route, version, 2
11). TerraSip mobile VoIP community lowers the price for Starphone before the CEBIT
Calls to all destinations worldwide for free via internet – without computer
While the flagship of the TerraSip VoIP product palette, the Starphone, previously went over the virtual store counter for 89 Euro, it is now available for a thrifty 59 Euro, beginning immediately.
With this, TerraSip is reacting to an increased demand. "The Starphone is so interesting because it offers a diversity of functions like no other comparable product on the market and provides comfortable internet telephony without requiring a computer or software.
Article tags: voip, voice, ip, mobile, phone, sip, provider, community, member, membership, sipphone, softphone, free, gratis, download, wifi, hotspot, cheap, pstn, calls, sipgate, gateway, lowcost, international, skype, webphone, pc2phone, cellular, worldwide, codec, g729, ata, adaptor, grandstream, flatrate, modem, router, headset, xpro, x-pro, xlite, x-lite, xtapi, x-tapi, usb, desktop, special, rates, skype, savings, shop, callingcard, prepaid, cisco, utstarcom, utstarcom, f1000, wireless, adsl, rdsi, network, carrier, freephone, affiliate, reseller, gratuito, miembros
12). Cisco CCNP / BCSI Exam Tutorial: Broadcasts And The IP Helper-Address Command
While routers accept and generate broadcasts, they do not forward them. This can be quite a problem when a broadcast needs to get to a device such as a DHCP or TFTP server that's on one side of a router with other subnets on the other side.
If a PC attempts to locate a DNS server with a broadcast, the broadcast will be stopped by the router and will never get to the DNS server.
Article tags: cisco, ccnp, bsci, exam, pass, free, tutorial, ip, helper, address, broacast, router, forward, ccie
13). Cisco CCNP Certification / BSCI Exam Tutorial: Floating Static Routes
Passing the BSCI exam and earning your CCNP certification demands that you add greatly to the networking skills foundation you created when you studied for your CCNA certification. You learned quite a bit about static routing and default static routing when you passed the CCNA test, and it does seem like that should be all you need to know about static.
Article tags: ccnp, certification, exam, bsci, pass, floating, static, route, bryant, advantage, ip, route, tutorial, ospf, administrative, distance, ad
14). Passing Cisco’s CCNA and CCNP Exams: Traceroute
In preparation for your CCNA and CCNP exam success, you've got to learn to troubleshoot Cisco routers. And while ping is a great basic IP connectivity tool, it doesn't give you all the information you need to diagnose network connectivity issues.
Let's say you have six routers between CityA and CityB. You send a ping from A to B, and get this return:
R1#ping 172.
Article tags: ccna, ccnp, cisco, icnd, free, intro, trace, ping, ip, pass, exam, certification, 640-811, 640-801, 640-821
15). How the Internet actually works
To most people, the Internet is the place to which everyone plugs in their computer and views webpages and sends e-mail. That's a very human-centric viewpoint, but if we're to truly understand the Internet, we need to be more exact:
The Internet is THE large global computer network that people connect to by-default, by virtue of the fact that it's the largest.
Article tags: internet, tcpip, protocol, url, http, ip, address, modem, website, dns, nameserver, ipaddress, webpage, web, ssl