Ip Phone Configuration - Yealink IP Phone User Manual

3.4 IP Phone Configuration

The next step in auto-configuration is to notify the IP phone to download its configuration
file(s) from the Quadro's TFTP. This means the phone should have the Quadro LAN address
as its boot server (TFTP server) address. The configuration varies depending on whether the
IP phone is using the Quadro as the DHCP server or not:
1. The IP phone is using the Quadro as its DHCP server, it will obtain the basic
network parameters from the Quadro. These parameters include also the TFTP server address
set to the Quadro LAN address (by default 172.30.0.1). The only required step in this case is
to reboot/reset the phone to initiate configuration file download (see
note: T
his is the recommended configuration for IP phone setup.
2. The IP phone is using a DHCP server other than the Quadro's built-in DHCP, the
user needs to configure the DHCP server to notify the phone the location of the TFTP server,
which is the Quadro. An example of such network configuration is shown in the figure below.
Here the LAN of the Quadro, the dedicated DHCP server, and the IP phone are on the same
subnet(
figure 6
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YEALINK IP PHONE INTEROPERABILITY CONFIGURATION GUIDE
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).
).
figure 5
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