How to reset the administrator password on a Panasonic KX-UT123 IP Phone?
To reset the login password for the Administrator or User account on your Panasonic IP Phone's Web user interface, reset the password directly from the unit. Note that this will reset the passwords for both Administrator and User accounts. For security, it's recommended to set new passwords immediately afterward.
How to correct the time on my Panasonic KX-UT123 IP Phone?
To correct the time on your Panasonic IP Phone, access the Web user interface to set NTP synchronization and DST (Summer Time) control. This allows the phone to adjust the time automatically. Also, check the firewall and port forwarding settings on the router.
Why is there no ringer sound on my Panasonic KX-UT123 IP Phone?
The absence of a ringer sound on your Panasonic IP Phone could stem from a few things. First, verify that the Ethernet cable and AC adapter are properly connected. Also, check the volume settings using the volume button. If you've altered any settings on the display, reverting those changes might resolve the issue. As a troubleshooting step, try disconnecting and reconnecting the Ethernet cable.
Why can't I hear a dial tone on my Panasonic IP Phone?
A missing dial tone on your Panasonic IP Phone can often be traced back to incorrect network settings. Try resetting all your equipment: modem, router, hub, unit, and PC. Power them back on in that specific order, one at a time.
What to do if my Panasonic KX-UT123 will not start up correctly?
If your Panasonic IP Phone doesn't start up correctly, the Web user interface settings or configuration file settings may be incorrect. To initialize the settings, follow these steps: 1. Press Setup. 2. Press [#][1][3][6]. 3. Select "IP Reset" using the navigation keys and press [ENTER]. 4. Select "Yes" using the navigation keys and press [ENTER]. 5. Select "Yes" again and press [ENTER]. The unit will restart automatically after performing IP Reset.
What to do if my Panasonic IP Phone does not ring?
If your Panasonic IP Phone isn't ringing, check the VoIP status in the Web user interface to ensure each line is registered properly. Also, verify that the SIP server address, URLs of the configuration files, and encryption key are correct. Check the firewall and port forwarding settings on the router. Ensure that [Do Not Disturb] and [Unconditional (Enable Call Forward)] are set to [No], and [Block Anonymous Call] is also disabled. Finally, confirm that these settings are not controlled by your phone system.
What to do if I cannot make a call on my Panasonic KX-UT123 IP Phone?
If you're unable to make calls on your Panasonic IP Phone, first check the VoIP status in the Web user interface to confirm that each line is registered properly. Also, verify that the SIP server address, URLs of the configuration files, and encryption key are correct. Finally, check the firewall and port forwarding settings on the router.
What does error code 90001 mean on a Panasonic KX-UT123?
Error code 90001 on a Panasonic IP Phone indicates a transmission error or that the unit is not registered. Check your network settings and confirm that the settings are correct for registration to the SIP server.
What does error code 10001 mean on a Panasonic KX-UT123?
Error code 10001 on a Panasonic IP Phone indicates a MAC address error. No solution.
What does error code 21001 mean on a Panasonic KX-UT123?
Error code 21001 on a Panasonic IP Phone indicates an IEEE 802.1X authentication error (KX-UT248 only). No solution.
Steps to automatically obtain an IP address via network settings.
Instructions for accessing the device's setting menus.
Guide to registering SIP settings for the phone device.
General| Expansion module support | Yes |
|---|---|
| Ethernet LAN (RJ-45) ports | 2 |
| Volume control | Digital |
| Number of handles included | 1 pc(s) |
| Voice codecs | G.711a, G.722, G.726, G.729A |
| Mounting | Desk/Wall |
| Handset type | Wired handset |
| Product type | IP Phone |
| Product color | Black |
| Display resolution | 242 x 55 pixels |
| Lines quantity | - lines |
| Call log entries | 60 |
| Phonebook capacity | 500 entries |
| Number of VoIP accounts | - |
| Supported network protocols | IPv4, DNS, HTTP, HTTPS, SNTP Client |
| Power consumption (typical) | 2 W |
| Power consumption (PowerSave) | 1.3 W |
| Operating temperature (T-T) | 0 - 40 °C |
| Compliance industry standards | IEEE 802.1q, 802.3af |
Weight and Dimensions| Depth | 160 mm |
|---|---|
| Width | 205 mm |
| Height | 170 mm |
| Weight | 870 g |
To Next Page
