Release Notes 3. Previous Releases
Version 2.3.410 45 400HD Series IP Phones for Teams
3.3.2 Resolved Limitations in Version 1.19.584
3.3.2.1 Teams Application
Here are the Teams application limitations that have been resolved in Version 1.19.584.
Table 3-9: Resolved Teams Application Limitations in Version 1.19.584
Incident Description
IPPAN-7325 On rare occasions, when ending a call, the phone does not go back to idle
(showing an incoming call). This may occur in some ‘Call and regret’ or ‘Call reject’
scenarios.
3.3.2.2 Device
Here are the device limitations that have been resolved in Version 1.19.584.
Table 3-10: Resolved Device Limitations in Version 1.19.584
Incident Description
IPPAN-9951 The user is unable to perform a ‘Factory reset’ after user data is reset when factory
data reset is blocked in the Microsoft Endpoint Manager (MEM) portal.
IPPAN-9952
The screen capture option is not disabled in the device when screen capture is
blocked in the MEM portal.
IPPAN-9815
The mute LED does not switch off after restarting the Teams app from the Admin
Debugging screen in the device’s UI.
IPPAN-9486 The user is able to re-sign in without re-entering their password following a ‘user
data reset’ action.
IPPAN-9548 After configuring a device via Microsoft TAC, the device Lock PIN is not updated on
the phone but displayed as ‘successful’ in the TAC.
IPPAN-10255 [AudioCodes phones] An error popup is not displayed when the user enters an
incorrect PIN in the ‘Re-enter PIN’ prompt, while creating a PIN Lock.
IPPAN-8037 The phone does not sign in when it is configured to Static IP and LLDP.
IPPAN-9890 [Device Lock] After rebooting the device, it performs a sign-out after four incorrect
PIN locks instead of five.
IPPAN-10186 The device does not do DHCP in production VLAN.
IPPAN-9878 [C448HD and C450HD] The phone’s volumes is not sufficiently high.
IPPAN-9958 [C470HD] The phone’s screen occasionally goes black; the phone is fully functional
but without the capability to view the screen.
IPPAN-9978 [C448HD and C450HD] Maximum volume is too low; it should be higher.
IPPAN-6663 [TalkBack] There is no option to change the TalkBack volume and the
low.