Port | Destination | Comments |
---|---|---|
443 | https://zebra-licensing.flexnetoperations.com | License registration and validation for Zebra Voice.
Available in Zebra Voice versions earlier than 9.0.20306. |
5060 | Call Manager server(s) | SIP messaging to Call Manager. Change the device configuration and PBX- Call Manager to use a different port. |
69 | TFTP server(s) | TFTP services download. Required for advanced Cisco Premium features. |
51000 – 51025 | RTP Traffic to other devices | To use a different port, change the device configuration. |
80 | WebServer | HTTP, HTTPS, or TFTP file download of the Zebra Voice Configuration file and the contacts list CSV file, if available. |
8443 | https://wfc-provisioning1.pttpro.zebra.com/admin/login | License registration for Zebra Voice versions 9.020306 and later. |
443 | https://wfc-provisioning1.pttpro.zebra.com/admin/login | For customers who use the Extension Manager. To download profile and license information. |