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I have a network with 3x SG300-52p switches and 3x SG300-28PP switches. All are set as L3 even though I only wound up using them as L2. I have a VPN set up in my firewall and I'm able to connect in. From my VPN connection I'm able to connect to th...
We have a network of 6 switches and are adding a 7th. 5 of the existing 6 are SG300 units and 1 is an old L3 Catalyst which is currently the gateway. We tried to add another SG300-52P today but whenever we plug it in, the rest of the switches stop ...
Thanks for the response. It does appear the SG300-28PP units are set for L2. That would explain why the options are different. There are currently 2 VLANs on the switches. VLAN10 is for data and also used to manage the network equipment on 172.16...
I wasn't able to figure out what happened, but I brought the new switch and firewall online and moved the existing equipment over to it. As long as the Catalyst wasn't connected into the network there weren't any problems.
