Migration from Netscreen to ASA

sahrizal123 — Tue, 12 Mar 2019 08:58:29 GMT

Hi,

I plan to migrate my firewall from Netscreen juniper to ASA.

Current FW :

- Server all nic card via public ip

- got 2 subnet ( public Ip ) = 203.73.x.x/28 & 210.64.x.x/28

- one subnet configure as vlan

- Zone only trust & untrust

- When configure policy to communicate between subnet public ip, need to do at " trust " & " untrust"

- Please find Attached is the screenshot for interface, route and , Policy

Plan for ASA :

- Nic card server still public ip

- The 2 subnet public ip as " Trust "

- Zone only trust and outside

Question

- at ASA require only 2 or 3 interfaces ? for trust and uplink since got 2 subnet

- How to communicate between subnet ( trsut zone )

- Can configure sub-interface as trace for 2 subnet ?

Thanks

topic Migration from Netscreen to ASA in Network Security