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Why do all of the Polycom (VVX 501, 601) phones at our company on the Presence screen have two identical buttons corresponding to the extension assigned to the respective phones?

  • January 5, 2026
  • 2 replies
  • 47 views

I am new to the RingCentral platform. I also have never configured Polycom phones before. With guidance from RingCentral Support I have been able provision our mix of Polycom VVX 400 and 601 models. I also set them up with soft buttons showing the other extensions using the names of the office’s users.

Why can the soft buttons in Position 1 and 2 not be edited or moved in Users → Users with Extensions → Name → Devices & Numbers → Presence? Why does the name of the user of the extension for which the phone is configured appear twice? This is redundant. Can one of them be removed?

Also see the attached JPEG file. Apparently, adding inline images in this editor has been disabled.

Best answer by Mary-Community_Moderator

Hi ​@Namdeerf,

Here is the breakdown of why those first two buttons are locked and how you can manage the display.

Why Position 1 and 2 cannot be edited

On the RingCentral platform, the first two line keys are reserved by default for the Primary Extension (the user assigned to that desk phone).

  • Multiple Call Appearances: These two keys allow the user to handle multiple calls simultaneously. For example, if a user is on an active call on Line 1, a second incoming call will ring on Line 2. This allows them to put the first person on hold and answer the second, or initiate a second outbound call while keeping the first one active.

  • System Integrity: RingCentral locks these positions in the "Presence" menu to ensure the phone always has at least one functional line to make and receive calls. Without these, the phone would essentially be a "monitor-only" device with no way to dial out.

Why the Name Appears Twice

By default, Polycom phones are configured to show the user's name on all available line appearances. Since RingCentral reserves two "slots" for the user, your name appears twice.

While this looks redundant, it is the phone's way of telling you: "Both of these buttons belong to [User Name] and can be used for calls."

Can one of them be removed?

You cannot "remove" the second line via the standard Presence settings in the RingCentral Admin Portal. However, there is a technical workaround if you feel the screen real estate is being wasted:

  1. Access the Phone’s Web UI: Find the phone's IP address (on the phone, go to Settings > Status > Platform > Phone). Enter that IP into a web browser on your computer.

  2. Login: Use the admin credentials (default is usually 456 or 72227).

  3. Adjust Line Appearances: Navigate to Utilities > Line Key Configuration.

  4. Modify: You can change the "Number of Line Appearances" from 2 to 1.

[!WARNING] Important Note: If you reduce the appearances to 1, the user will lose the ability to easily toggle between two active calls using the physical buttons. Most admins choose to leave both lines active to ensure the user can handle "Call Waiting" effectively.

 

Hope this answers your question. 😊

2 replies

Mary-Community_Moderator
Community Manager
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Hi ​@Namdeerf,

Here is the breakdown of why those first two buttons are locked and how you can manage the display.

Why Position 1 and 2 cannot be edited

On the RingCentral platform, the first two line keys are reserved by default for the Primary Extension (the user assigned to that desk phone).

  • Multiple Call Appearances: These two keys allow the user to handle multiple calls simultaneously. For example, if a user is on an active call on Line 1, a second incoming call will ring on Line 2. This allows them to put the first person on hold and answer the second, or initiate a second outbound call while keeping the first one active.

  • System Integrity: RingCentral locks these positions in the "Presence" menu to ensure the phone always has at least one functional line to make and receive calls. Without these, the phone would essentially be a "monitor-only" device with no way to dial out.

Why the Name Appears Twice

By default, Polycom phones are configured to show the user's name on all available line appearances. Since RingCentral reserves two "slots" for the user, your name appears twice.

While this looks redundant, it is the phone's way of telling you: "Both of these buttons belong to [User Name] and can be used for calls."

Can one of them be removed?

You cannot "remove" the second line via the standard Presence settings in the RingCentral Admin Portal. However, there is a technical workaround if you feel the screen real estate is being wasted:

  1. Access the Phone’s Web UI: Find the phone's IP address (on the phone, go to Settings > Status > Platform > Phone). Enter that IP into a web browser on your computer.

  2. Login: Use the admin credentials (default is usually 456 or 72227).

  3. Adjust Line Appearances: Navigate to Utilities > Line Key Configuration.

  4. Modify: You can change the "Number of Line Appearances" from 2 to 1.

[!WARNING] Important Note: If you reduce the appearances to 1, the user will lose the ability to easily toggle between two active calls using the physical buttons. Most admins choose to leave both lines active to ensure the user can handle "Call Waiting" effectively.

 

Hope this answers your question. 😊


  • Author
  • New Participant
  • January 6, 2026

Excellent answer. The tech support agent with whom I spoke about this Sunday or yesterday kept going back to saying, “… because those are required by RingCentral to be on the screen.” The question had arisen, because the previous provider on the same hardware did not have that requirement. See the attached picture of the screen prior to the switch to RingCentral.