-
×InformationNeed Windows 11 help?Check documents on compatibility, FAQs, upgrade information and available fixes.
Windows 11 Support Center. -
-
×InformationNeed Windows 11 help?Check documents on compatibility, FAQs, upgrade information and available fixes.
Windows 11 Support Center. -
- HP Community
- Poly Phones
- Desk and IP Conference Phones
- soundstation IP 5000 line unregistered

Create an account on the HP Community to personalize your profile and ask a question

06-04-2018 08:23 AM
Have an IP 5000 soundstation that has been operational for a few months. Now receiving a "Line Unregistered" message and icons. Unable to dial out on line. The following has been attempted to resolve:
-Rebooting by unplugging phone from line (multiple times)
-Reset to factory configuration (twice)
-Confirmed firmware is up-to-date (online firmware older that installed)
-Compared settings to operational phone/line
-Confirmed connection to SIP provider
Additional suggestions welcomed!
06-04-2018 09:29 AM
Hello @scotto452
Stating the latest software does not help others when finding this post in days, weeks, months or years to come as they do not know what software mentioned was current at the time of writing.
Please therefore always post the exact complete build id.
Therefore the Polycom VoIP FAQ contains this post here:
Question: How can I find out my SIP or UC Software Version of my Phone?
Resolution: Please check here
In addition:
Jan 19, 2012 Question: How to troubleshoot Polycom VoIP related Issues?
Resolution: Please check => here <=
Please ensure to provide some feedback if this reply has helped you so other users can profit from your experience.
Best Regards
Steffen Baier
Polycom Global Services
Notice: I am an HP Poly employee but all replies within the community are done as a volunteer outside of my day role. This community forum is not an official HP Poly support resource, thus responses from HP Poly employees, partners, and customers alike are best-effort in attempts to share learned knowledge.
If you need immediate and/or official assistance for former Poly\Plantronics\Polycom please open a service ticket through your support channels
For HP products please check HP Support.
Please also ensure you always check the General VoIP , Video Endpoint , UC Platform (Microsoft) , PSTN

06-05-2018 01:09 AM
Hello @scotto452,
The latest software at time of replying to this post is UC Software 4.0.13
The community's VoIP FAQ contains this post here:
Oct 7, 2011 Question: How can I setup my Phone / Provisioning / Download / Upgrade / Update / Downgrade Software?
Resolution: Please check => here <=
Please install a currently supported software and then use the above FAQ to try and troubleshoot this.
If you fail with this the next step may be opening a ticket with the reseller.
Please ensure you always check the community FAQ and/or utilize the community search before posting any new topics or follow up post’s.
In order to raise a support ticket you need to work with your Polycom reseller as they need to do this for you.
End Customers are unable to open a ticket directly with Polycom support.
If this is some sort of an Internet discounter please post either your phone's MAC address or your Polycom devices serial so I can look up who would be able to support you. This may not be who you purchased the Polycom device from.
Please ensure to provide some feedback if this reply has helped you so other users can profit from your experience.
Best Regards
Steffen Baier
Polycom Global Services
Notice: I am an HP Poly employee but all replies within the community are done as a volunteer outside of my day role. This community forum is not an official HP Poly support resource, thus responses from HP Poly employees, partners, and customers alike are best-effort in attempts to share learned knowledge.
If you need immediate and/or official assistance for former Poly\Plantronics\Polycom please open a service ticket through your support channels
For HP products please check HP Support.
Please also ensure you always check the General VoIP , Video Endpoint , UC Platform (Microsoft) , PSTN