'Path attributes' presentation slideshows

CS551: Inter-domain Routing

1.21k views • 99 slides

Computer Networks (Graduate level)

Computer Networks (Graduate level). Lecture 7: Inter-domain Routing. University of Tehran Dept. of EE and Computer Engineering By: Dr. Nasser Yazdani. Inter-Domain Routing. Border Gateway Protocol (BGP) Assigned reading [LAB00] Delayed Internet Routing Convergence Sources

1.03k views • 85 slides

550 views • 45 slides

Exterior Gateway Protocols: BGP-4, CIDR

Exterior Gateway Protocols: BGP-4, CIDR. Shivkumar Kalyanaraman Rensselaer Polytechnic Institute shivkuma@ecse.rpi.edu http://www.ecse.rpi.edu/Homepages/shivkuma. Cores, Peers, and the limit of default routes Autonomous systems & EGP BGP CIDR: reducing router table sizes

417 views • 31 slides

The Border Gateway Protocol (BGP)

The Border Gateway Protocol (BGP). Sharad Jaiswal. Prologue. Internet is divided into Autonomous Systems (ASs) AS - a collection of one or more networks under a single technical administration technical administration- refers to aspects of the n/w like, routing policies etc. Contd. .

385 views • 29 slides

Routing: Exterior Gateway Protocols and Autonomous Systems

Routing: Exterior Gateway Protocols and Autonomous Systems. Chapter 15. Adding Complexity to an internet. We learned last time that we cannot continue to add routers to an already full backbone and continue to process efficiently. Why?

406 views • 28 slides

More on BGP

More on BGP. Check out the links on politics: ICANN and net neutrality To read for next time Path selection big example Scaling of BGP. Decision Process. Step 1: each border router Selects which of the paths advertised by its external neighbor can be imported May violate import policy

252 views • 19 slides

Lecture 4: BGP

Lecture 4: BGP. Presentations Lab information H/W update. Inter-Domain routing. At the beginning: the Internet was a single network Funded by the US Government, ARPAnet Started in 1969 and lasted until 1985 As its size grew things became unworkable (see RFC-827)

240 views • 19 slides