I need advice for hardware selection.
Which hardware-model would you recommend with proper failover considering the following
<> Business is 24X7X4 [ International 10 sites ]
<> SAP Application accessibility and Lotus Notes replication is a big factor in day-to-day operation.
In numbers we have
3 Web Server
2 Intranet Server
2 SAP Application Server
1 Email Gateway
VPN site to site and client server VPN ( this would be configured on ASA itself
2 Lotus Notes EmailServer
We dont want each webserver to communicate with other webserver
Based on the above information what Model will best suite my requirement and maintain a fair-bit security.
How many DMZ would you required.. If possible a design and goes with hardware model and specification.
Please if someone can HELP ASAP
Let me know if more information is needed