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Forum Discussion
Hadalnaut
Feb 23, 2025Aspirant
CM700 end of life?
I have recently had connection issues with Xfinity and they keep asking about my router (CM700) and they tried telling me today it was at "end of life". Is this true? last time they came out they...
michaelkenward
Feb 23, 2025Guru - Experienced User
Cable technologies and standards do change. But without an explanation fro your ISP it does sound like they are passing the buck.
Have they phased out DOCIS 3.0?
I would still put some effort into troubleshooting the issue.
We still don't know what your "connection issues" are.
Disclaimer: Just another user with time on their hands.
Hadalnaut
Feb 24, 2025Aspirant
I don’t know how to answer your question about what my connection issues are beyond saying I had intermittent dropping of connection and high signal to noise ratio. Is there something specific beyond those that you are looking for? I will do my best to get that for you. I did see high numbers of errors on the modem side prior to them replacing “the node” they claimed was malfunctioning but I haven’t checked in this most recent incident.
Also I’m not sure if they’re phasing out 3.0 but it sort of sounded like that what the phone rep was getting at, yet my modem is still listed on their website as compatible as well as netgears website.
Also I’m not sure if they’re phasing out 3.0 but it sort of sounded like that what the phone rep was getting at, yet my modem is still listed on their website as compatible as well as netgears website.
- FURRYe38Feb 24, 2025Guru - Experienced User
Please post a copy and paste of the modems connection status and event log page.
https://kb.netgear.com/30007/How-do-I-obtain-the-cable-connection-information-from-a-NETGEAR-cable-modem-modem-router
https://kb.netgear.com/30008/How-do-I-view-or-clear-the-event-logs-on-my-NETGEAR-cable-modem-or-modem-router
Be sure your using a good quality LAN cable between the modem and router. CAT6 is recommended.
What is the brand and model of the host wifi router connected to the modem?- HadalnautFeb 24, 2025AspirantI will have to get you that in about 2 days, I travel for work and left earlier today. But based off some information another user found for me, Xfinity does list my device as compatible but not recommended. The router attached to the modem is an Asus RT-AX1800S, i am using some CAT6 cables, but they’re pretty old. Replacing them certainly wouldn’t hurt but they were fine for the last 4 years up until about a few months ago. If that means anything.