ahhh you ole cut'n'paster.... :p
:) >>> "Priscilla Oppenheimer" 02/21/02 02:51PM >>> Did anyone notice that I explained reliability and load backwards? ;-) It was a copy-and-paste error. Reverse the two explanations below please. Priscilla At 08:43 PM 2/20/02, Priscilla Oppenheimer wrote: >The delay part of the EIGRP composite metric is not measured. It's based on >the type of interface. Each type of interface has a default value. You can >change it, although this is risky and not recommended. > >Because EIGRP is a distance-vector protocol, the router sends route updates >that list networks. For each network, the router states the different parts >of the composite metric: > >1) The delay to get to the network, which is a cumulation of all interface >delays. > >2) The bandwidth to that network, which is the minimum bandwidth for all >interfaces. > >3) Reliability which is not used by default, but you can configure the >router to use it. If used, the reliability is measured and represents how >much of the bandwidth to the network is in use. > >4) Load which is not used by default, but you can configure the router to >use it. If used, the load is measured and represents the fraction of >packets that arrive at the network undamaged. > >The router also sends the following info, which is not part of the metric, >but useful for other routers to know: > >1) MTU is the maximum packet size that can be sent along the entire path >without fragmentation. (That is, it is the minimum of the MTUs of all the >networks involved in the path.) > >2) The hop count is simply the number of routers that a packet will have to >go through to get to the destination. > >3) Next hop is the address of the router to use to get to the destination, >which is usually the router sending the update. > >Priscilla > >At 05:15 PM 2/20/02, Yatou Wu wrote: > >Hi, > > > >In EIGRP, the delay metric is taken as configured in the interface of the > >router by the administrator, by default, or by measurement? > > > >when the router calculates the metric, it needs to know the minimum > >bandwidth along the path, and also the delay along the path. how can the > >router pass the infor around? pass the total delay along the path, or delay > >of every link? > > > >thanks > > > >yatou > > > >_________________________________________________________________ > >Get your FREE download of MSN Explorer at http://explorer.msn.com/intl.asp. >________________________ > >Priscilla Oppenheimer >http://www.priscilla.com ________________________ Priscilla Oppenheimer http://www.priscilla.com >>>>>>>>>>>>> Confidentiality Disclaimer <<<<<<<<<<<<<<<< This email and any files transmitted with it may contain confidential and /or proprietary information in the possession of WellStar Health System, Inc. ("WellStar") and is intended only for the individual or entity to whom addressed. This email may contain information that is held to be privileged, confidential and exempt from disclosure under applicable law. If the reader of this message is not the intended recipient, you are hereby notified that any unauthorized access, dissemination, distribution or copying of any information from this email is strictly prohibited, and may subject you to criminal and/or civil liability. If you have received this email in error, please notify the sender by reply email and then delete this email and its attachments from your computer. Thank you. ================================================================ Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=36107&t=36001 -------------------------------------------------- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
