Yealink SIP-T2xP Administrator's Manual page 39

Parameter DHCP Option
Server
Log Server
Host Name
Domain Server
Broadcast
Address
Network Time
Protocol
Servers
Vendor-Specific
Information
Vendor Class
Identifier
TFTP Server
Name
Boot file Name
For more information on DHCP options, refer to
http://www.ietf.org/rfc/rfc2131.txt?number=2131
http://www.ietf.org/rfc/rfc2132.txt?number=2132.
If you do not have the ability to configure the DHCP options for discovering the
provisioning server on the DHCP server, an alternate method of automatically
discovering the provisioning server address is required. Connecting to the secondary
DHCP server that responds to DHCP INFORM queries with a requested provisioning
server address is one possibility. For more information, refer to
http://www.ietf.org/rfc/rfc3925.txt?number=3925.
Procedure
DHCP can be configured using the configuration files or locally.
Configuration File
available to the client.
Specify a list of MIT-LCS UDP servers
7
available to the client.
12 Specify the name of the client.
Specify the domain name that client should
15
use when resolving hostnames via DNS.
Specify the broadcast address in use on the
28
client's subnet.
Specify a list of NTP servers available to the
42
client by IP address.
43 Identify the vendor-specific information.
60 Identify the vendor type.
Identify a TFTP server when the 'sname' field
66 in the DHCP header has been used for DHCP
options.
Identify a boot file when the 'file' field in the
67 DHCP header has been used for DHCP
options.
or
<y0000000000xx>.cfg
Getting Started
Description
Configure DHCP on the IP phone.
Configure static DNS address
when DHCP is used.
For more information, refer to
23