Wednesday, July 25, 2018

Uplink between Dell N4032 and HP L2 switch not working

2 X Dell N4032 (head switch) HP Switch is V1905-24 (Management switch for my SAN and other device in VLAN 10)

So after a reboot (Probably i didn't save the config on the HP) i can't ping the HP IP (VLAN 1 - 192.168.0.23)

Here the config : HP Port 25 (uplink to unit 1) - Untag VLAN 10, TAG VLAN 1 HP Port 26 (uplink to unit 2) - Untag VLAN 10, TAG VLAN 1-7

Dell (Unit 1) Port 10 - Trunk, PVID 10 Dell (Unit 2) Port 10 - Access, PVID 10

If i plug a laptop with ip (192.168.0.X) in port 2 (Untag VLAN 1) i can manage the HP switch. If i plug with ip (192.168.10.X) in port 20 (Untag VLAN 10) i can ping my SAN that is in port 21 (Untag VLAN 10) the san ip is 192.168.10.50.

I just dont know what it not working.. i have tried different configuration. I think is the vlan membership on Dell switch that i don't understand.

I need help !

Edit : Visio https://imgur.com/a/9TbKfcj



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