Many thanks for your answers. I'm looking forward to test them. hopefully i'm able to work friday futher on my lab
But Nellika i'm not sure why you add Ge-0/0/0 to vlan 30 (server vlan) maybe i need to clarify my network config a little bit futher:
What i did without VLAN routing: Internet Ge-0/0/0 (untrust zone)
Internal network Ge-0/0/1 voila works fine 🙂
What i like to have:
Internet - 1 single ip address assigned to ISP router so i created a DMZ (192.168.250.x) connected to HP Procurve L2 switch and ge-0/0/0 connected to same switch so this need to be a DMZ with 2 ports in a DMZ vlan (ISP Router untagged - SRX320 tagged?)
ge-0/0/1 connected to same switch - trusted network.
But then my L3 issue, i need to route traffic between the following VLANs
VLAN 10 (switches 172.16.1.x/24)
VLAN 20 (clients 172.16.20.x/24)
VLAN 30 (Servers 172.16.30.x/24)
VLAN 90 = DMZ
Sorry to be a newbe, but i think that we all want to learn 🙂