we would need to redistribute ospf routes into eigrp and vice versa.
redistribution will have to be done on an ASBR(autonomus system boundry router)
eg: we have an ospf process wid process id 10 running and eigrp with ASN 20 running in our network
redistribution on ASBR would be
conf t
router ospf 10
redistribute eigrp 20 subnets metric 1
and in eigrp
conf t
router eigrp 20
redistribute ospf metric 1 1 1 1 1
we see i used 5 ones in eigrp process to redistribute opsf into eigrp. thes 1's are metrics for eigrp namely load bandwidth delay reliability
First go to the configuration mode ("conf t" for short ) Then provide ip addresses to both the routers and perform routing like RIP,OSPF,EIGRP or static which ever u want to do and then check by pinging each other.
Configure the router ID on both routers. Configure the R2 router interfaces for area 0. Configure a loopback interface on both routers. Configure the proper subnet masks on the router interfaces.
The AD of EIGRP routes has been manually changed to a value other than the default value. Router1 is running both the EIGRP and OSPF routing process.
Router R1 is participating in the OSPF routing protocol as well as the EIGRP routing protocol. If R1 learns of network 192.168.10.0/24 from both the OSPF and internal EIGRP routing protocols, how will the route appear in the routing table of R1?
EIGRP (Enhanced IGRP) has replaced IGRP. With the way EIGRP is set up as a protocol it is possible to implement a newer router that only supports EIGRP into a network that is running IGRP. Honestly network admins should be pushing for EIGRP if they are still on IGRP as for many features and advantages EIGRP has over IGRP. Directly from Cisco.com: "Enhanced IGRP provides compatibility and seamless interoperation with IGRP routers. An automatic-redistribution mechanism allows IGRP routes to be imported into Enhanced IGRP, and vice versa, so it is possible to add Enhanced IGRP gradually into an existing IGRP network." EIGRP:Enhanced Interior Gateway Routing Protocol IGRP: Interior Gateway Routing Protocol *IGRP and EIGRP are both Cisco proprietary routing protocols.
When you have multiple routing protocols running (e.g. RIP, OSPF, EIGRP), the one with the lowest administrative distance is used for the routing table. The metric is different; it's used within the routing protocol to determine which route is best to a certain network. EIGRP has a AD of 90. RIP has an AD of 120. Since EIGRP has a lower AD, it will be used for the routing table.
yes
Use a dynamic routing protocol such as rip, ripv2, ospf, eigrp or igrp. Make the both routers member of the same multicast group and they send messages to each other letting the other one know the status of the connection. If one fails the other one kicks in (courstey of: http://www.owelectric.com).
They're both modes of heat transfer via material media.
In networking there is a source and a destination and when both of them communicates there is transfer of packets. There are many routes that can be taken to deliever packet from source to destination but out of all the routes the best route is to be selected, which is done by router and this process is called as routing.
The token is set to 'received' and both the token and the packet are regenerated and placed on the network for the next station. The only system that may remove the packet is the station that originally sent it.
When IP sends a packet, it receives a confirmation for each packet and, if needed, rebroadcast the packet. This makes it reliable. UDP does not get confirmation. It broadcast each packet only once and assumes that it get to you. This makes it less reliable then IP because it does not check for problems or rebroadcast.