Yealink W60P Administrator's Manual page 84

Administrator's Guide for W60P DECT IP Phones
To configure local SIP port and TLS SIP port via web user interface:
Click on Settings->SIP.
1.
Enter the desired local SIP port in the Local SIP Port field.
2.
Enter the desired TLS SIP port in the TLS SIP Port field.
3.
Click Confirm to accept the change.
4.
Keep Alive
The DECT IP phones can send keep-alive packets to NAT device for keeping the communication
port open.
Procedure
Keep alive feature can be configured using the following methods.
Configuration File
Local
64
<MAC>.cfg
Web User Interface
Configure the type of keep-alive
packets on a per-line basis.
Parameters:
account.X.nat.udp_update_enable
Configure the keep-alive interval on a
per-line basis.
Parameters:
account.X.nat.udp_update_time
Configure the type of keep-alive
packets on a per-line basis.
Configure the keep-alive interval on a
per-line basis.
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