Manualshelf

User Manual

ManualsBrandsYealink Network Technology Co., Ltd ManualsOffice ElectronicsYealink SIP-T21P E2 IP Phone 2-PACK + EXP20 2-PACK LCD Expansion Module
31323334353637383940
Getting Started
23
Parameter
DHCP Option
Description
Name
options.
Boot file Name
67
Identify a boot file when the 'file' field in the
DHCP header has been used for DHCP
options.
Procedure
DHCP can be configured using the configuration files or locally.
Configuration File
<y0000000000xx>.cfg
Configure DHCP on the IP phone.
Configure static DNS address
when DHCP is used.
For more information, refer to
DHCP on page 260.
Local
Web User Interface
Configure DHCP on the IP phone.
Configure static DNS address
when DHCP is used.
Navigate to:
http://<phoneIPAddress>/servlet
?p=network&q=load
Phone User Interface
Configure DHCP on the IP phone.
To configure DHCP via web user interface:
1. Click on Network->Basic.
2. In the IPv4 Config block, mark the DHCP radio box.