Hi All - I have set up my work email (microsoft outlook - exchange) on my iPad and it works (!) through wifi when at work. It does not, however, work through wifi at home or through 3G. Is this because at work I am "inside" the firewall? Do I need to set up the "VPN" tab under network? Our IT guy says we use "watchguard" ipsec protocol. I notice that there is a tab in VPN configuration ipsec but with the "cisco" logo under it. I am under the assumption that this won't work with "watchguard". Is this correct? Our IT guy is not real excited about helping me out or setting up L2TP or PPTP on the "watchguard" firewall. Before I push too hard does anybody know anything about this? I am not sure I explained it correctly. Thank you for helping out a noob!