Visitor

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4 Messages

Thursday, April 2nd, 2026 11:14 AM

Xfinity Support

Can I have a provisioning engineer check my model upstream signal? I upgraded to the 2Gig Internet yesterday and bought the CM3000. I spent all day dealing with T1 troubleshooting and I am not confident they sent the right configuration file. 

I had a technician come by and confirm that the incorrect configuration file is being provided and they need to push the correct configuration. Previously I was on the old 2Gig so I think Tier 1 is confused.

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Visitor

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4 Messages

1 month ago

4 days ago, I upgraded to the 2 Gig plan to take advantage of the higher upload speeds. Since I have a technical background, I knew my existing modem would not support those speeds. I verified compatibility on the Xfinity website and purchased a CM3000 the same day.

Over the next two days, I worked with Xfinity chat support multiple times to get my modem properly provisioned. Two technicians were also sent to my home, and both confirmed that the physical connection was fine, but the issue appeared to be on Xfinity’s end, specifically that my modem had not received the correct configuration file.

After that, I decided to call in and speak with a live representative. It was difficult to get past the automated system, but I eventually reached someone. I was told my issue would be handled, but I was unable to get a clear explanation or escalation when I requested one.

During the call, I was informed that a signal refresh would be performed and that I would receive a callback within an hour. Based on my experience, I requested a ticket number beforehand, which was provided.

However, when I followed up the next day, I was unable to find any record of an open ticket. This was concerning, especially since I had also been told by the technicians that the issue would remain open until resolved.

When I called back this morning to request a manager, I was placed on hold and then disconnected. On a subsequent call, I was told I was being transferred, but the call was again disconnected after I explained the situation.

Overall, this experience has been extremely frustrating. I am simply trying to get the service I upgraded to working correctly, but the lack of follow through, difficulty reaching effective support, and apparent inconsistencies in communication have made it very challenging.

Note: This comment was created from a merged conversation originally titled Terrible customer serivce

Official Employee

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708 Messages

Thanks for taking the time to share some additional context about your experience, @Sklz123. Your recent interactions have not been up to the customer support level that we expect our teams to provide. We can certainly use this as an opportunity to provide feedback to those involved. I hope your time with our team thus far has been positive. I will follow up with you in our direct message conversation as we work to get those upload speeds on track.

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Visitor

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4 Messages

Hi Justin thank you for all your help earlier.  While you did fix the issue the next rep reprovisioned my modem again causing it to reboot and when that was done I went right back to my 40 upload speeds. She left it at she opened a ticket and for me to “try and have a good weekend”

Official Employee

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2.6K Messages

@Sklz123 - Please refer to our latest DM for more details, and thank you for your patience.

I am an Official Xfinity Employee.
Official Employees are from multiple teams within Xfinity: CARE, Product, Leadership.
We ask that you post publicly so people with similar questions may benefit from the conversation.
Was your question answered? Please, mark a reply as the Accepted Answer.tick
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