Telechargez comme pdf, txt ou lisez en ligne sur scribd. Ccna cisco packet tracer cisco packet tracer tutorial cisco packet tracer. Lmi statistics for interface serial0 frame relay dte lmi type cisco. The figure below shows the basic frame relay configuration on a cisco router, connected directly to a dedicated frame relay switch, or dce. Pdf establishing frame relay connections using packet tracer. In this lab we will setup a frame relay point to multipoint topology on cisco routers by using gns3. Dlci values typically are assigned by the frame relay service. Luckily for us, its possible to configure a cisco router as a framerelay switch. Configure frame relay for the cisco ccna part 2 youtube. Framerelay is one of the wan protocols you need to understand if you plan to become ccna certified.
Even though several advanced technologies such as vpn, atm are available today. Basic concepts of frame relay explained in easy language. I have two cisco 2610xm with one of them got a serial nm4as 4 serial ports asyncsync and this would be my. Point to point frame relay links can be configured in one of two ways. Nothing too exciting at the moment, but i do want to touch on it. Cisco supports two types of frame relay encapsulation.
The data link layer frame relay virtual connection object is bound by its containing termination points attribute to a data link layer frame relay interface object. Configuring frame relay feature history release modification forinformationaboutfeaturesupportinciscoios software,useciscofeaturenavigator. These are provided typically by an isp, however if you are studying for your ccna exam a foundation knowledge of how. Frame relay is one of the most popular wan service deployed over the past decade. Now that youre familiar with pointtopoint frame relay links lets take a step further and demonstrate how you can have multiple frame relay links on a single router. Frame relay dlci concepts 45183 the cisco learning network. Configuring pointtopoint frame relay links free ccna. A virtual circuit in frame relay is identified by a number called a data link connection identifier dlci.
C h a p t e r 15 frame relay frame relay is a layer 2 data link widearea networking wan protocol that operates at both layer 1 physical and layer 2 data link of the osi networking model. Cisco packet tracer tutorial videos et cours partager. Hello all, when a router dte connects to a sp frame relay switch dce through a serial link, dce will built up a. Enabling frame relay encapsulation on an interface 33. Configuring pointtopoint frame relay subinterfaces. Part ii the cisco ios section 10 router components section 11 introduction to the cisco ios section 12 advanced ios functions part iii routing section the routing table section 14 static vs. As part of the big lab i am doing i want to do some work with frame relay. The rj48 and rj45 look the same, but the pinouts are different. And he is correct that if you want to be able to ping your own interface, then you must manually configure a frame relay. When you are connecting a cisco router with a noncisco router, use ietf as the encapsulation method. Technologie wan fonctionnant au niveau des couches. Frame relay and the tcpip suite the tcpip suite comprises two components. Configuring frame relay in preparation of our ccna exam, we want to make sure we cover the various concepts that we could see on our cisco ccna exam.
Trois types d interfaces lmi sont pris en charge par les routeurs cisco. It is accessed primarily by a virtual cross connection and data link layer vc encapsulation, but is not bound to them by any of its attributes. Comprehensive guide to configuring and troubleshooting frame. Its also one of the most difficult protocols to understand for most ccna students. This tutorial explains how to configure frame relay step by step. Frame relay from cisco free download as powerpoint presentation. Pour ce cours, notre entreprise va choisir le frame relay. Read the wikipedia article to learn more about frame relay. This article will explain frame relay configuration in cisco packet tracer. Cisco 640822 interconnecting cisco networking devices part 1 different types of wan services are offered by the various service providers. Frame relay from cisco internet protocols computer.
Isdn bri cable pinouts are different than the pinouts for ethernet. Frame relay provides a packetswitching data communications capability that is used across the interface between user devices such as routers. Mikkel is talking about a particular aspect of multipoint frame relay interfaces. Keywords frame relay, dlci, lmi, dte, dce, cisco packet tracer. Scribd is the worlds largest social reading and publishing site. Thus, if the framerelay switch is configured correctly, the framerelay interfacedlci command could. Frame relay is a layer two protocol that connects networks over long distances. There are circumstances when dlcis should be manually assigned. For routing traffic between devices will use eigrp routing protocol, we have used 2600 series routers and. First being that you use the physical interface by assigning a single frame relay interface dlci so in this case any traffic exiting. Cisco hdlc ppp frame relay isdn bri with ppp dsl modem cable modem eiatia232 eiatia449 x. Frame relay is a wan protocol for lan internetworking which operates at the physical and data link layer to provide fast and efficient method of transmitting. Thus, if the framerelay switch is configured correctly, the framerelay interfacedlci command could theoretically be removed, and the framerelay connection will still work.
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