Showing 10 of 522 Blog Posts
Can an old dog learn new tricks? Or, more specifically, can an old dog fight a unicorn? MarketWatch reports that Cisco, in an effort to edge scrappy...
CSQA Certified Software Quality Analyst (CSQA) QUESTION 1 Which product metric would be used to predict the probability of a software failure, or the rate at...
Border Gateway Protocol Border Gateway Protocol (BGP) is the protocol which is used to make core routing decisions on the Internet; it involves a table of IP...
OVERVIEW This document will explain that the process of troubleshooting clients in a typical IP DSLAM & EFM Scenario. First we will study in detail a typical...
Question: In pdf all the exhibits (figures/table/Diagrams) are not clear, half part of those exhibits had cut. could you please help how to make a better pdf file...
Layer 2 This layer, known as the switching layer, allows end station addressing and attachment. Because architectures up to Layer 2 allow end station connectivity, it is...
Question: What is the difference between a router and hub or switch? Answer: A router is a more sophisticated network device than either a switch or a hub. Like hubs...
AS Override The AS override feature allows a provider edge (PE) router to change the private autonomous system (AS) number used by a customer edge (CE) device...
Configuring Border Gateway Protocol (BGP) can be quite onerous, particularly with large numbers of peering sessions that must be configured manually. In fact, in a large network,...
According to BGP best Path Selection process, here is the order of BGP preference: Prefers the highest weight Prefer the Highest local preference Prefer Locally Originated routes...

