difference between distance vector and link state routing protocols pdf

... R1(config-router)#^Z A B 2 Distance Vector vs. Link State Distance Vector Distance Vector • Updates frequently • Each router is "aware" only of its immediate neighbors • Slow convergence • Prone to routing ... 30.0.0.1 30.0.0.2 40.0.0.1 10.0.0.2 40.0.0.2 A B 1 Distance Vector Link State Hybrid Distance Vector vs. Link State Route table Topology Incremental Update Periodic UpdateRouting by rumor A B C D X E 23 OSPF ... administrator to determine the metric • Usually, OSPF cost=10 8 /bandwidth Do not forget to configure the bandwidth` bandwidth` command on serial links to ensure correct default OSPF cost 43 OSPF Configuration...

Ngày tải lên: 06/03/2014, 07:20

Ngày tải lên: 28/07/2014, 18:21

... method. Differences between test and comparison methods were estimated at 2.5, 4.0, and 10.0 ng/mL (2.5, 4.0, and 10.0 µg/L) for tPSA and 15%, 20%, and 25% for percentage of fPSA. Relative differences ... total PSA level between 4 ng/ml and 10 ng/ml. A PSA level of 4 to 10 ng/ml is considered slightly elevated levels between 10 and 20 ng/ml are considered moderately elevated; and anything above ... diagnosis and treatment of any and all medical conditions. I add a link with details of this subject http://www.labtestsonline.org.uk/ understanding/analytes/psa/test.html Intermethod Differences...

Ngày tải lên: 21/03/2014, 12:19

Ngày tải lên: 23/06/2014, 00:20

... the link- state type, the ID of the advertising router, the cost of the advertised link, and the sequence number of the link. This is different from distance vector protocols. Distance vector protocols ... configuration of two distance vector routing protocols: IP RIP and IGRP. This chapter focuses on two advanced routing protocols: OSPF and EIGRP. OSPF is a link state protocol, and EIGRP is a hybrid ... following sections cover these commands. The show ip protocols Command The show ip protocols command displays all of the IP routing protocols that you have configured and are running on your router....

Ngày tải lên: 18/01/2014, 04:20

... v2.0—5-11 Summary • Link- state routing uses LSAs, a topological database, the SPF algorithm, the resulting SPF tree, and a routing table of paths and ports to each network. • Link- state routing algorithms ... pass small event-triggered link- state updates to all other routers Link- State Routing Protocols © 2002, Cisco Systems, Inc. All rights reserved. ICND v2.0—5-6 Link- State Routing Protocol Algorithms © ... a network. • Link- state routing may flood the network with LSAs during initial topology discovery and can be both memory- and processor-intensive. • Balanced hybrid routing protocols combine...

Ngày tải lên: 17/02/2014, 08:20

... literature inclu des Ball (1999 and 2002), Svensson (2000), Taylor (1999), McCal- lum and Nelso n (1999 and 200 0), and Galí and Monacelli (2005). Taylor (2000 and 2001) presents an interesting ... 1999, Brazil in 2000, and Peru in 2002. Among Eastern and Central European countries, EU new member states Czech Republic and Poland have also moved to comparable monetary and exchange rate policy ... contractionary-depreciation Thailand. I draw from McCallum and Nelson (1999 and 2000) for parameters of shock persistence. The two I use in the present paper are  f = 0:5 and  x = 0: I also reset McCallum and Nelson’s value...

Ngày tải lên: 22/03/2014, 23:20

Ngày tải lên: 28/07/2014, 18:21

... public (real world), and also EIGRP to establish default route and network communication to the DLRouter. Everything else is fairly standard such as the hostname, passwords, and default static ... Configure routing between the RSM and an external router connected to an ISP Scenario: Current Environment Your network switching equipment currently includes a 4006 Core switch and a 2900XL ... “Accounting”, “Marketing” and “Engineering” for the users and “default” used for the native VLAN network management. Inter-VLAN routing has been implemented using a Layer-3 routing switch module...

Ngày tải lên: 05/11/2013, 12:15

Ngày tải lên: 24/11/2013, 08:11

... to: • Describe the features offered by distance vector routing protocols and give examples of each • Describe the issues associated with distance vector routing and identify solutions to those issues ... v2.0—5-26 Summary • Distance vector- based routing algorithms (also known as Bellman-Ford algorithms) pass periodic copies of a routing table from router to router. • When the topology in a distance vector ... router. Maintaining Routing Information © 2002, Cisco Systems, Inc. All rights reserved. ICND v2.0—5-4 • Routers pass periodic copies of routing table to neighbor routers and accumulate distance vectors. Distance...

Ngày tải lên: 17/02/2014, 08:20

... residues and solvent molecules engaged in ligand recognition and stabilization are drawn as balls -and- sticks and spheres, respectively. The major interactions established between the DHAP inhibitor and ... of an aromatic hydrogen bond between Phe297 and the double bonds present in ACMS. We carried out a careful comparison between the hACMSD:DHAP complex and the ligand-free form of PfACMSD after ... w1, which establishes two strong hydrogen bonds with the ligand O1 and O1P atoms at 2.5 and 2.8 A ˚ , respectively. Moreover, the ligand is engaged in a number of stabilizing interac- tions with...

Ngày tải lên: 18/02/2014, 06:20

... distinguish between the effects of GTP on the glutaminase reaction and the CTP synthesis reaction. The results from this work suggests that there are major differences between E.coli and L. lactis ... the L. lactis enzyme seem to indicate significant mechanistic differences between this enzyme and the E.colicounterpart. From Tables 1 and 2 it is seen that GTP would activate the uncoupled glutaminase ... yeast [11] and mammalian [12,13] enzymes that all require the presence of UTP and/ or ATP to form tetramers. Therefore, the L. lactis CTP synthase is an attractive candidate for mechanistic and structure–function...

Ngày tải lên: 21/02/2014, 15:20

... specificity of interaction between CcCac1L and CcLim15, we performed yeast two- hybrid and b-galactosidase assays (Fig. 1C,D). Next, S. Ishii et al. Link between Lim15/Dmc1 and the CAF-1–PCNA complex FEBS ... b-Galactosidase assays with the other vector pairs in (C) showed little activity below the detection limit of absorbance, and were not quantified. Link between Lim15/Dmc1 and the CAF-1–PCNA complex S. ... Paquis-Flucklinger V & Santucci-Darmanin S (2004) Association between MSH4 (MutS homologue 4) and the DNA strand-exchange RAD51 and DMC1 proteins during mammalian meiosis. Mol Hum Reprod 10,...

Ngày tải lên: 07/03/2014, 05:20

... intensity and ⁄ or quality) by sensing and processing redox sig- nals from the PQ–cyt b 6 f complex and ⁄ or the ferre- doxin ⁄ thioredoxin system (Fig. 3). The interplay between the kinases and their ... important for understanding the relationship to the LTR. State transi- tions occur in the order of minutes and represent a mechanism in which excitation energy is redistributed between the photosystems ... reinhardtii and in the higher plant Arabid- opsis thaliana, two orthologue thylakoid-associated kinases (TAKs), called STT7 and STN7 [24,25], were identified and found to be essential for state transi- tions....

Ngày tải lên: 16/03/2014, 06:20

... BRIDGE THE DISTANCE BETWEEN BUSINESS STRATEGY AND DESIGN FINALLY A brand is not a product. A VISUAL PRESENTATION BY MARTY NEUMEIER The three most important words in differentiating your brand: SECOND A ... substitute. SOLUTION: BE DIFFERENT. IT’S NOT WHAT YOU SAY IT IS. AND HOW. A modern definition of brand The five disciplines of brand-building WHAT YOU’LL LEARN: 2 1 It’s a GUT FEELING because people are ... WHICH ONE TO BUY? BRAND NAME COCA-COLA MICROSOFT IBM FORD MERCEDES HONDA BMW KODAK GAP NIKE PEPSI XEROX APPLE STARBUCKS THIS SELECTION FROM INTERBRAND’S TOP 100 LIST SHOWS WHY BRANDS ARE WORTH PROTECTING: 2001 BRAND...

Ngày tải lên: 22/03/2014, 14:20

... hepatitis B virus: possible link between viral genotype and clinical outcome Yi Wei Lu, Tuan Lin Tan, Jianhua Zhang and Wei Ning Chen* Address: School of Chemical and Biomedical Engineering, ... B, and C. HepG2 cells were transiently transfected with HBV genome A, B, and C and incubated for 24 h (panel C, D, E, respectively) and 48 h (panel F, G, H, respectively) before collected and ... transfected with empty vector and cells treated by 50 µM cisplatin for 16 hr were set as (-) and (+) controls. Transfected cells were collected at 24 hr and 48 hr after incubation and ana- lyzed by...

Ngày tải lên: 18/06/2014, 18:20

... [33]. The primary analyses focused on the link between visual acuity (i.e., ETDRS) and HRQL (i.e., the VFQ-25 and to a lesser extent, the SF-36) over time. This link was analyzed with change in visual ... as well. Future research with larger samples and assessments at multiple time points is needed to better understand the link between visual acuity and HRQL over time. Despite these limitations, ... 535), and patients excluded from the change analysis sample (N = 149) are presented in Table 1. There were no statistically significant differences between the change analysis sam- ple and the...

Ngày tải lên: 18/06/2014, 19:20

Ngày tải lên: 20/06/2014, 01:20

Ngày tải lên: 20/06/2014, 16:20