I spent ages talking to tech support from Arris and Comcast and it appears that Comcast controls the configuration and they have disabled the second port.

On my internal TWiki at work I can specify a wiki page's direct address and format the link text nicely with this syntax:[[http://yada.yada.yada/bing][[translating]] but I can't seem to find similar syntax here on Wikipedia. 4G is the fourth generation of broadband cellular network technology, succeeding 3G. A 4G system must provide capabilities defined by ITU in IMT Advanced.

5 Feb 2015 A magic IP address may let you communicate with your modem through your I stumbled across the fact that my RCA modem was addressable at 192.168.100.1. I connected a computer directly to the modem and could see  Check whether you are getting a valid IP address for X1. If you are a Loss of Internet Connectivity After Connecting a SonicWall to a Comcast Cable Modem 25 Jan 2018 To set up CUJO with the Xfinity (Comcast) router you must use lists and find a free IP address (not used by any device), for example 10.0.0.7. the public IP address, it is assigned by the ISP (Comcast, Verizon, Spectrum, etc.) You will never find any IP address on the public Internet that starts with either a 10 or with 88 (used by MikroTik), 100 (used by assorted cable modems and Huawei), 102 My experience has been that most routers were smart enough to  25 Feb 2019 There may come a time when you need to know the IP address of your to check your router's public IP address is to search "what is my IP?

the public IP address, it is assigned by the ISP (Comcast, Verizon, Spectrum, etc.) You will never find any IP address on the public Internet that starts with either a 10 or with 88 (used by MikroTik), 100 (used by assorted cable modems and Huawei), 102 My experience has been that most routers were smart enough to 

Comcast residential IP's are semi-static. They are based on the MAC address of the device connected to the modem, and the lease is a long one (1 year I think they were, but if the same device (same MAC) renews, it gets that same IP lease as before.) Advice for network & device configuration using Comcast Modem?

25 Feb 2019 There may come a time when you need to know the IP address of your to check your router's public IP address is to search "what is my IP? How to disable WiFi on Comcast modems. on one of your computers and in the address bar type the IP address of it (the default one for the Comcast Xfinity is 

Yes and no. The static IPv6 is a prefix delegation and if you have an IPv6 compliant router it can accept that prefix delegation and subsequently assign or allow you to assign static IPv6 address it devices attached to your network. The caveat here is that your router is at the mercy of your cable modem in terms of which subnet(s) are assigned Talk to your modem | Computerworld Talk to your modem A local IP address may let you communicate with a modem through a router. Flickr/Sh4rp_i. Those of us with separate modems and routers (some Internet connections have the two How to reset Comcast's IP address? | Yahoo Answers Oct 03, 2010 · I have a comcast internet and I'd already unplug my modem/router many times and still get the same IP address. I have to change my internet's IP address for gaming purpose. How long should I power off my modem/router to get a chance of renewing it's IP address? can someone give me a tip?