Is a topology reconfiguration at this point we want to know the opinion, i think is better to use the router to control everything and not the 3750G because is the SFP backbone, i know it has the capabilities of layer 3 but i'm not sure about it.
Because finally is a Switch not a Router, tha´t why i request help from other engineer's like you that have much experience.
What can you recommend or what is your opinion about it ??
You have answer in your thread itself. Kindly need to understand the purpose of Router and Switch. Switch does good at the layer 2 and if you go with the higher version than yes it works awesome for Layer 3.
But at the core network were you would required the termination of SFP or were the end point is there then the Router is the best to go with.
[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...