I've got a bunch of SG300 Switches that are uplinked to a 2960s (some users need more ports at their desks than I have available ports at their desks). If someone has their pc plugged into the SG300 it seems every 24 hours they lose network access vi...

I'm trying to configure in-band management on a Nexus 93180. Never used a nexus before and I'm having a little trouble.With any other switch, I just put an IP on the vlan, trunk the vlans I want between switches and I'm done, I can ping.With the Nexu...

I'm noticing the output queue drops on my 3850 has huge values across virtually every port. Is there a way I can trigger some sort of EEM script to dump the packets to a wireshark file when queue drops are detected on an interface so I can see what a...

I'm looking into 10gig switches was surprised to see their shared buffers seem to be lower than 1gig models. For example, a nexus 3000 series has a smaller buffer than a 4948. Would I be correct in assuming that on a 10gig switch the amount of tra...

If my current network is setup with pim dense-mode (due to legacy reasons) on the svi of my layer 3 switch, can I connect a switch, via layer 2, that only does PIM sparse-mode? My layer 3 switch with pim dense-mode are Cisco at the moment. I might be...