The 3550 has 2 Gbic ports and the 3560 has 2 sfp ports. How can i connect the 2 switches properly? I have 3 of the 3550 and i want to connect all 3 to the the 3560 since it has 24 1000 ports. Any advice?

I added a C3550 to my network and configured it to route with the config below. The 10.20.0./16 is the main network and I have added the 10.22.0.0/16 and the 10.23.0.0/16 behind the Vlan10. Could anyone see if this is a proper config or could it be i...

a bit of the topic, but:Im struggling trying to route downstream on our internal networks 3550 swiches using a Nokia IP300. Anyone experienced some problems with using the Nokia for routing?

Is it possible to assign one port to more than one(1) VLAN?After doing a lot of research it seems this is not possible on the 3550? I want to assign my server ports to multiple VLAN's(VLAN1 and VLAN2) and have 2 departments separated by these 2 VLANS...

I have enabled notification on all switches in a cluster to send out email to my email adress. The problem is very strange. The notification does not happen at all after enabling it, but if i connect to the java interface of the cluster command switc...