Method #1: For the record you should be able to login to the comcast Gateway, click on Advanced, click on port forwarding, and open the ports there but instead there is a message from comcast saying that has moved to xfinity.com/myxfi. When you follow that link it says "Sorry this page no longer exists" and you get automatically redirected to https://internet.xfinity.com/. Source: 8 months ago

No errors, just a page that reads: "Managing your home network settings is now easier than ever. Visit xfinity.com/myxfi to set up port forwards, among many other features and settings." When going to the suggested web site, a forward to the site https://internet.xfinity.com/ happens. This is the site to download the Xfi App. Source: over 1 year ago

I've been trying to set up a port forward through the app that is supposed to "simplify the user experience". Yet, due to an error in the app it is showing there are 0 devices available. This is untrue; 10.0.0.1 shows 6, all of which are able to connect to the internet. To add insult to injury, the hour I spent on the phone with a tech ended after I was guided to the now defunct port forwarding section in 10.0.0.1... Source: over 1 year ago

For the last few weeks I've been struggling with this port forwarding error, "We are having some trouble." I can't access either the webpage setup (internet.xfinity.com) OR the Xfinity app port forwarding section, as both throw the same error. Source: almost 2 years ago

Unrelated but why is internet.xfinity.com being taken away? If it's a corpo answer of security or ease of use I don't want to hear it. Source: almost 2 years ago

I'm really into movies and tv series that recently to keep track and rate them I've found this really well done app called MUST. I think its pretty famous right now, but if you don't know it I hardly recommend it to use. https://mustapp.com. Source: over 2 years ago

Also check out mustapp, I doubt they have direct relationship with these services. Source: almost 3 years ago