Hi,I've just replaced my flash ram on my Cisco 2612 router. I'm getting the following error on boot up.unknown flash device - mandev code = 0xffff cannot read flash info getdevnum warning: device "flash" has size of zero get_man_dev: Unknown device -...

Hi guys,I've got a Cisco 2612 router and trying to route traffic between my Ethernet network (192.168.1.0/24)  and TokenRing network (192.168.2.0/24). I'm trying to create a bridge between both networks.  The router has the interface Ethernet0/0 conf...

Hi all,I'm configuring a Nexus 3064 on our network which I want to use as a core switch and have the other 2 Cisco Catalyst 2960's connected to it via 10G. The 2960's have the 10G SPF modules in them. The desired network looks like this:https://ibb.c...

Hi all,I've enabled the http server option on my 3560 switch but when I logon to the web console I don't have any data in the "switch health" other than the temperature. Under Monitor, Trends no data either.  Do I need to enable anything else to rece...