Hi
We currently have about 12 branch offices around the city and one central HQ. At the moment, each office is connected to the internet via an ADSL connect and connected to HQ via a VPN, but we're going to be implementing leased lines and create an actual WAN.
The routers we'll be using are Cisco, probably 2811's. Firewalls are Cisco PIX. Each site has about 30 users, their own /24 subnet and their own DC and File/Print server. Exchange boxes are located at HQ only.WAN links would be /30.
What routing protocol is recommended? Since we are using Cisco only, EIGRP seemed to be the option to take, but are there any advantages/disadvantages of using OSPF?
Thanks! SJ