A:AnswerI Purchased this when I upgraded my security system and needed more to make my doorbell camera and video cameras work. This was very easy to set up and use.
A:AnswerThat would work only if you ISP provides you with two different IP address. For Comcast its an extra 7 to 10 dollars per month to make that available.
A:AnswerYou would need two individual ip addresses from your isp. Comcast does not offer this at this time, however they said possibly in the future at an additional charge
A:AnswerThe Arris SB8200 is overkill for a 300 MB service and it is not listed on the authorized list from Spectrum.
https://www.spectrum.net/support/internet/compliant-modems-charter-network/
An appropriate DOCSIS 3.0 device should be more than adequate and save you significantly.
Avoid anything with the highly problematic Puma 6 chipset such as the SB6190 or CM7000
A:AnswerNot directly. This modem is not a telephony modem. But you may use Ooma and connect it to your router if you want to have a landline. Port your number from your current provider if you don’t want to lose it.
