1. As the network is not so large, You can use either Single-OSPF area or EIGRP configuration in the given setup.OSPF is generally considered witha large number of routers and a big hierarchical network design.Personally I would have used EIGRP.
2. Depending on your final network setup you have to design the final config. If you are running multiple vlans on each building and they are not spanning across other building, always make each building it's own subnet. Run L3 links from your each building to the core switch and use EIGRP for load-balancing and fault taulrent. You will not be able to use EIGRP on 3560-S, as this is with basic L3 image, you have to use static routes or default routes on these switch to communicate with other subnets.Another way is to use Rip and redistribute it to the nearest 3560 running EIGRP.
3. Use 3560 for running HSRP and create the L3 interfaces from each building to the core. Run EIGRP for multipath load-balancing and fault-tolerant.
[toc:faq]The ProblemOn traditional switches whenever we have a trunk
interface we use the VLAN tag to demultiplex the VLANs. The switch needs
to determine which MAC Address table to look in for a forwarding
decision. To do this we require the switch to do...
[toc:faq]Introduction:Netdr is a tool available on a RSP720, Sup720 or
Sup32 that allows one to capture packets on the RP or SP inband. The
netdr command can be used to capture both Tx and Rx packets in the
software switching path. This is not a substitut...
IntroductionOSPF, being a link-state protocol, allows for every router
in the network to know of every link and OSPF speaker in the entire
network. From this picture each router independently runs the Shortest
Path First (SPF) algorithm to determine the b...