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Ce document utilise la configuration réseau suivante : Remarque: Les schémas d’adressage d’IP utilisés dans cette configuration ne sont pas légalement routables sur Internet. Ce sont des adresses RFC 1918 qui ont été utilisées dans un environnement de laboratoire. Exécutez ces étapes afin…
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Routing protocols is based on where they are used between two solutions: Interior Gateway Protocols (IGP) Exterior Gateway Protocols (EGP) Interior Gateway Protocols : Open Shortest Path First (OSPF), Enhanced Interior Gateway Protocol (EIGRP, Cisco proprietary protocol), Intermediate System to…
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Static Routing IP route towards network can be reached by sending packets to a next-hop router address or local router egress interface. (config)#ip route x.x.x.x(local host or network) x.x.x.x( mask) x.x.x.x( destication ) or Interface X Static Routing with Primary and Backup route…
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The Longest Match Rule This form of routing is known as the destination-based routing. The process of comparing the destination IP with the prefixes int the routing table is done bit by bit if you have a tie then we go…
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This section here is going to be updated often so keep coming back 😛 !
How could you stop prefixes not being advertised to another EIGRP neighbors without affecting the neighborship? Answer : Route Filtering ! There is 2 ways to do this : Distributions-List Redistributing with route-map This is the lab through GNS3 Route Filtering…
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Routing occurs when a layer 3 devices makes a forwarding decision base on network address information . The role of routing in an Entreprise : Building Access: Part of the campus network that provide access to the users.Security ( authentification…
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VTP Pruning reduce the unnecessary flooded traffic by forwarding the unknown unicast frames on a VLAN over trunk links only if the receiving end of the trunk has ports in that VLAN. VTP Pruning is disabled by default and can be…
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When you put a switchport into trunking mode, it will trunk and it will try to negotiate. Dynamic auto will wait for a request to trunk, so if the other side is set to trunk, a trunk will form. If…
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Configuration of DHCP : (config)#ip dhcp excluded-address (1st ip address) (last ip address) (config)#ip dhcp pool (name of the pool) (dhcp-config)#network (network address) (mask) (dhcp-config)#default-router (default router ip address) (dhcp-config)#dns-server (ip address of dns server) (dhcp-config)#domain-name (name of domain) (dhcp-config)#lease…
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