ccnp syllabus

received!In October 6, 2013, the ccnp 642-813 test plan was developed!July November 20, 2013 passed the ccnp 642-813 certification exam at Ji 'Nan Haitian 989!In May January 5, 2014, I came to Qingdao for the fourth time! The company has arranged for a network project at Qingdao University of Science and Technology ~April 2, 2014 ~ 3, go to Taishan! Although I am tired of crawling Taishan, I have learned a

Strictly speaking, my graduation from college is also paper, isn't it?At the work unit, you have the opportunity to show what you have learned from books into practice. Therefore, I don't think paper is anything terrible. It is terrible that paper has no courage or is stuck in paper and does not strive for practical knowledge. I am a paper's ccna, but to understand some questions, I can't turn over all the books, and I can read books several times on my own. I also read the bible before the exam

deposits, and my family is busy. Hey, I have enough time to play. When I wrote my resume, I got help from my big brother, "noodle model". Thanks for your thanks. Direct experience teaching can shorten our exploration time, energy, financial resources, etc ...... It's getting warmer and everyone will get better and better ...... Yes. I wish all the brothers and even friends of the Chinese blange and the masses of the Earth a smooth journey! PS: if aliens need it, I wish you a free kkkkkkkk. Good

for hostname lookup Failed:host NotFound When you enable Telnet on GNS3. and directly open the SECURECRT, enter the IP 127.0.0.1 Port 2000 but can log on the router normallyStart D:\securecrt\securecrt.exe/script d:\programfiles\gns3\securecrt.vbs/arg%d/t/telnet%/h%pChange the%/h to 127.0.0.1, the problem still can't be solvedWorkaround:1. Right-click on "My Computer" in the system and select "Properties". In the System Properties window, select the "Advanced" tab and press the "Environment var

subnetted, 1 subnetsD 44.44.44.0 [90/2323456] via 25.1.1.2, 00:00:08, serial1/0[90/2323456] via 15.1.1.1, 00:00:08, ethernet0/0Key ChainKey Chain CiscoKey 1Key-string ccnaAccept-lifetime 00:00:00 Jan 1 2011: Jan 1 2012Send-lifetime 00:00:00 Jan 1 2011 00:00:10 Jan 1 2012Key 2Key-string ccnpAccept-lifetime 00:00:00 Jan 1 2012 00:00:10 Jan 1 2013Send-lifetime 00:00:00 Jan 1 2012 00:00:10 Jan 1 2013Key 3Key-string CCIEAccept-lifetime 00:00:00 Jan 1 2013 00:00:10 Jan 1 2014Send-lifetime 00:00:00 Ja

After three years of work in the network field, I personally think that learning Cisco network is basically equivalent to mastering the network. It is determined that ccna, ccnp, and CCIE (routing and switching) are adopted starting from routing and switching ). First, let's move these three mountains over and look at the rest. Ccent, it seems useless for me now. My personal plan is as follows: 42-day ccnp

The dynamic routing protocol is also an important part of the routing protocol. Many people may not know the detailed knowledge of RIP, OSPF, and VPN in the dynamic routing protocol, after reading this article, you must have gained a lot. I hope this article will teach you more things. We have already briefly introduced three types of Dynamic Routing Protocol algorithms: Distance Vector Algorithm, link state algorithm, and balanced hybrid algorithm. Let's take a look at the types of these algori

Understanding and collecting evidence: How the dynamic negotiation mechanism of Ethernet channels works Understanding and collecting evidence: How the dynamic negotiation mechanism of Ethernet channels works Obtained from the trial version of Cisco CCNP exchange technical explanation and experiment Guide 3.1 understanding the theory of Ethernet Channels 3.1.1 reasons for proposing the Ethernet channel, role and functions of the Ethernet Channel 3.1.2

Xi ' an who knows where to have Cisco CCIE Network engineer"Xian Cisco CCIE Network Engineer"Xi ' An CCIE network engineer Many people choose a one-meter web engineer Lab, because we can let you learn a lot of real network engineering cases.Introduction XI ' An Cisco CCIE network engineer, first to tell you a fun.I said to my father: "If you work hard, eat a bit tired, I now is rich second generation, every day enjoy on the line, blame you." He thought: "You're right, that's it, you start from n

Associate certificate was obtained (CIW Foundation Almighty)650) this.width=650; "src=" http://s3.51cto.com/wyfs02/M02/5B/41/wKioL1UD4DHBD9VrAAPIiBr3zm4328.jpg "title=" CIW Associate "width=" "height=" 310 "border=" 0 "hspace=" 0 "vspace=" 0 "style=" width:400px;height:310px; "alt=" Wkiol1ud4dhbd9vraapiibr3zm4328.jpg "/>June 12, 2002, also acquired Master CIW Administrator (Master of System Management)650) this.width=650; "src=" http://s3.51cto.com/wyfs02/M01/5B/47/wKiom1UD37TS7IJfAAQNnyn9J-M90

really high ah, the requirements listed 12345, such as proficient in the Linux system principles, familiar with kernel parameter tuning, Proficient in UNIX based server-side program management and configuration, proficient in network technology, with network planning and network implementation of the ability and experience, have CCNP certificate priority, proficient in a variety of network equipment (Switch, Router), to understand Cisco, Huawei, Hua

content and group header. If the result is the same, the message actually comes from a trusted host. If it is different, it must be discarded, this prevents attackers from sending announcements that may affect the selection process by accessing the LAN, or by using other methods to interrupt the network. In addition, VRRP includes a mechanism to protect VRRP groups from being added to another remote network (set TTL to 255 and check when accept ), this limits most of the defects of local attack

other. The neighbor relational database on each router manages various details, such as the router ID and status. Stores information about the neighbor router. Topology database topology table): the topology database contains information from all the link status notification packets received from a region. The router uses the information from the topology database as the Dijkstra algorithm input and calculates the shortest path for each network. Forward database route table): used to save the o

is difficult to test, before only in Shanghai and Guangzhou examinations;The 6-hour exam is almost entirely a physical competency test. RHCE Global 50% 's adoption rate makes RHCE one of the most valuable certifications available.I have also participated in a number of similar ITCertification exams, such as Microsoft's MCSE, MCDBA, Cisco's CCNA, CCNP, and so on, are, in general, similar to these exam styles,Are randomly generated questions for you in