CHAPTER 4 Teams Application
C435HD Users & Administrator's Manual
4 Teams Application
The following describes functions related to the phone’s Microsoft Teams application.
Signing In
Using TeamsIPPhonePolicy, network administrators can create the following users
who can then sign in to the phone:
●
UserSignin: All features are available, i.e., calls, meetings and voicemail
●
MeetingSignIn: Only meetings are available
●
Common Area Phone (CAP) users who can sign in to the device with a CAP
account (as a CAP user) using TeamsIPPhonePolicy as follows:
✔
CAP SignIn (SearchOnCommonAreaPhoneMode=Enabled): The user has
calling and searching capability
✔
CAP SignIn (SearchOnCommonAreaPhoneMode=Disabled): The user has
calling capability
Before using the phone (after setting it up), you need to sign in for security purposes. You can
sign-in with user credentials locally on your IP phone, or remotely with your PC / smart phone.
‘Modern Authentication’ is also supported.
Before signing in, the network administrator must make sure the phone gets the local time,
using either:
■
NTP Time server
2.android.pool.ntp.org
■
DHCP Option 42 (NTP)
. If DHCP Option 42 (NTP) is opted for, the network administrator
must specify the server providing NTP for the network.
■
time.windows.com
. Phones can be configured with this NTP server option when migrating
from Skype for Business phones to Native Teams phones. The option accelerates
customers’ migration process. The Native Teams phones’ default NTP server is sometimes
not configured in DHCP Option 42. If the default NTP server is not configured in DHCP
Option 42, the phones attempt the Google NTP server. If DHCP Option 42 is not configured
and the Google NTP server is blocked (for example), the phones will use this server
(
time.windows.com
) and if it’s unavailable, the server
time.nist.gov
described next.
■
time.nist.gov
. Phones can be configured with this NTP server option when migrating from
Skype for Business phones to Native Teams phones. The option accelerates customers’
migration process. The Native Teams phones’ default NTP server is sometimes not
configured in DHCP Option 42. If the default NTP server is not configured in DHCP Option
42, the phones attempt the Google NTP server. If DHCP Option 42 is not configured and
the Google NTP server is blocked (for example), the phones will use this server
(
time.nist.gov
) if the server
time.windows.com
described previously is unavailable.
In most regions, Daylight Saving Time changes the regional time twice a year. DST Validation
allows maintaining accurate time. Two options for phones to get the correct time are:
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