Greetings all, my company has an old PowerConnect 2724 switch and I'm passing the last month stuck in a odd situation: I want to create three VLANs for security purposes, with 1 specific port (of my ISP Fiber Access Point, say port 23) being shared in 2 VLANs. He is what I did:
- VLAN 1 stay only with management port access (say port 17) in specific network range;
- Created VLAN 2: Put all ports as U, except the PC that I will used for management (this port stayed on VLAN 1), the ISP port and also, other resources port as T (such as printers and servers)
- Created VLAN 3: Put the PC that I want to secure as U (say port 6). Put the printers, server and the ISP Access Point as T.
Setted PVID of port 6 as VLAN 3, PVID of port 23 as VLAN 2 as the other ports (except port 17).
With this, as expected, no one PCs of VLAN 2 can ping my secure PC (port 6) however, at my VLAN 3, from the secure PC I can't ping any host of the internet (no internet) and also, cannot ping my servers and printers.
At this points I have tried almost everything and read a lot of in internet: Set Untage instead of Tagged on ISP Port and server / printers. Set Allowed Tag Only, Allowed All, Not filtering, ...
So at the end of the day (month in my case) I truly miss my CISCO switch however the company will not buy new ones just because I can't set a VLAN.. My bad or Dells bad?
Any help?
