Hey guys, I am playing around here on packet tracer using only Cisco 2960 switches. If you look at the attached pic: the green circle is vlan 100, the blue is vlan 200. The core switch (IP .100 on VLan 200 and IP .1 on vlan 100, using different interfaces) will not ping switch .101. All ports and VLANs are up-up and assigned correctly. All ports are configured as access ports to their respective VLANs. Since the core switch has at least 1 interface for each VLAN, I do not understand why the core switch will not ping switch .101. All pings on VLAN 100 work perfect, and VLAN 200 is setup the exact same way. Sorry if this is a basic question but all the results I find are all regarding inter vlan communication, which this is not...