Our network is configured as follows:
Cisco Router 2800:
- Two ADSL WAN modules (for internet connectivity)
- A CISCO Switch 2950 on the outside interface which is connected to WIFI APs .
- CISCO ASA 5510 which is in turn connected to a CISCO Switch 3560 POE
See attached diagram.
We have created two VLANS within the Switch and distributed our clients accordingly.
We do not have a dedicated IP assigned by our ISP but instead use a Dynamic IP service No-IP.com.
We run the following that require access from external to the network: Exchange email, OWA, SharePoint and VLAN
We have been trying to distribute the traffic to optimise bandwidth utilisation by segregating networks users.