I can't figure out how to pass one vlan from one switch to an other: Let's say, I have 2 valns: Vlan 1 and Vlan 2
3 cisco switches:
- Cisco Catalyst 3560g (central switch)
- Cisco SG-300 (with native Vlan 2)
- Cisco SG-300 (with native Vlan 1)
They are connected this way: 2 -> 1 <- 3
On switch 3, there is one device connected, that needs to be connected to the Vlan 2. I added Vlan 2 on the port, where that device is connected and on the port, that's connected to the switch 1.
But the device, connected to the Vlan 2 port convigured on the switch 3 still can't ping the devices from Vlan 2, that are connected to the switch 2.
How do I need to configure the related ports for Vlan to start working?