Visitor

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1 Message

09/09/2026 2:24 PM

Poor Connection

Trying to open a Ticket with no success:

My customer-owned CAX30 has downstream OFDM power at +13.1 dBmV and upstream SC-QAM transmit power between 51.3 and 52.3 dBmV.

The modem is flagging the downstream power level as poor. Please check the drop and signal levels at the demarcation point

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Official Employee

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1.5K Messages

4 hours ago

I am sorry to hear about the frustrating intermittent connection issues, @user_vj8h1t. We will need access to your account so we can check signal levels. 

Please send us a DM with your full name and address to Xfinity Support.

To send a direct message:

Click "Sign In" if necessary

Click "Direct Message"

Click the "Start new conversation" (pencil and paper) icon

The "To:" line prompts you to "Type the name of a person". Instead, type "Xfinity Support" there.

As you are typing, a drop-down list appears. Select "Xfinity Support" from that list.

An "Xfinity Support" graphic replaces the "To:" line.

Type your message in the text area near the bottom of the window

Press Enter to send it. See the link below for an example

https://forums.xfinity.com/conversations/guidelines/how-to-direct-messaging-within-the-forum/697ba1e570934d009185c514

Expert

 • 

120.8K Messages

55 minutes ago

@user_vj8h1t @XfinityJoe 

Please circle back here and post any possible solutions for the issue here in these open public forums so that all readers here may benefit from the exchange / info. This is in keeping with the spirit for which these public help forums were originally intended. Thank you.

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