I've not found any information about used SFPs and supported cable length (which is what I actually want to know). Online configuration wizard does not allow to choose SFP type, only quantity. One presentation that I have states that maximum cable length is 10km, but I unable to find any confirmations in specs. "10km" only specified as recommended distance for synchronous replication. So, what SFPs can be used and what is maximum cable length supported by MD36x0f?
I have 18 Linksys SRW224G4 switches. As far as I know, they can be managed only one by one via web-interface that works only in IE. Is there any way to automate this process? More specifically, now I need to enable portfast on all 100Mbit interfaces and apply one ACL to those ports. Can I do this in some automated way? Doing it manually on all 18 switches will be the worst nightmare I ever imagined.
Today I was trolled^Wasked to implement resetting TCP connection if internet is disconnected, like Windows® does by resetting all related TCP connection when interface goes down. So, question is: is it possible to make linux' TCP stack to behave like Windows does and reset connections if I, for example, unplug ethernet cable?