Dhcp option settings, Option 12, Option 77 – AASTRA 6700i series, 9143, 9480i, 9480i CT SIP Administrator Guide EN User Manual
Page 744: Dhcp option, Settings

41-001343-01 Rev 03, Release 3.2.2
A-13
DHCP Option Settings
Option 12
Option 77
Parameter–
hostname
Hostname
(in Web UI)
Configuration Files
aastra.cfg,
IP Phone UI
Options->Administrator Menu->
Network Settings->Hostname
Aastra Web UI
Advanced Settings->Network->
Basic Network Settings
Description
Specifies the hostname DHCP Option 12 that the phone sends with the
DHCP Request packet.
Note: If you change this parameter, you must restart your phone for the
change to take affect.
Format
String
Default Value
[
Range
Up to 64 alpha-numeric characters
Note: The value for this parameter can also be a fully qualified domain
name.
Example
hostname: aastra4
Parameter–
dhcp userclass
DHCP User Class
(in Web UI)
Configuration Files
aastra.cfg,
IP Phone UI
Options->Administrator Menu->
Network Settings->DHCP Settings->
DHCP User Class
Aastra Web UI
Advanced Settings->Network->
Advanced Network Settings
Description
Specifies the User Class DHCP Option 77 that the phone sends to the
configuration server with the DHCP Request packet.
Note: If you specify a value for this parameter, you must restart your phone
for the change to take affect. Any change in its value during start-up results
in an automatic reboot.
Format
String
Default Value
““
Range
Up to 64 alpha-numeric characters
Example
dhcp userclass: admin