Sort of off topic, but nevertheless important to share. I was messing around with my settings (connected wirelessly to my router) and after I made a change, to try and create a Virtual network for my DVR, I hit Save Changes and nothing updated (Count down did not start). I let it sit for a few minutes, but realized nothing was happening. So, I closed Firefox and reopened and tried to enter my router with NO success. For some reason, it did not like what I did last. As a matter of a fact, I lost connectivity all together. This was not good, as my son (Autistic) lives for his internet connection. Plus, having a teenage daughter not being able to use her iPad was ohhh so tragic. I ended up having to DEFAULT the router and also (Not sure why) was forced to change my password on my DSL modem. Every time I went to open a browser, AT&T would force me to a Password Save Recovery page. Then, I have to input a new password into the modem setup. Anyways, after a few hours of fighting it, I got it all working.
Lesson learned. Only make changes on your router when you are hard wired into it.
Now, back to trying to get my DVR to send emails out through my router.