5.11. Creating a SIP Account
To be able to make and receive Internet phone calls, you need to create a SIP account
and map it to a phone port. The SIP account contains information that allows the
Zyxel device to connect to your VoIP service provider.
Perform the following steps to change the LAN IP address:
1. Go to VOIP > SIP > SIP Account.
2. Click Add New Account.
3. Configure the following parameters (for more information, see the table below):
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