Operational, Basic, and Advanced Parameters
A-8 41-001160-01, Rev 00, Release 2.3
IP Phone Administrator Guide
Parameter –
subnet mask
Subnet Mask
(in Web UI)
IP phone UI Options->Administrator Menu->
Network Settings
Aastra Web UI Advanced Settings->Network->
Basic Network Settings
Configuration Files aastra.cfg, <mac>.cfg
Description Subnet mask defines the IP address range local to the IP phone.
Note: For DHCP to automatically populate this parameter, your DHCP
server must support Option 66.
Format IP address
Default Value 255.255.255.0
Range Not Applicable
Example subnet mask: 255.255.255.224
Parameter –
default gateway
Gateway
(in Web UI)
IP phone UI Options->Administrator Menu->
Network Settings
Aastra Web UI Advanced Settings->Network->
Basic Network Settings
Configuration Files aastra.cfg, <mac>.cfg
Description The IP address of the network’s gateway or default router IP address.
Note: For DHCP to automatically populate this parameter, your DHCP
server must support Option 66.
Format IP address
Default Value 1.0.0.1
Range Not Applicable
Example default gateway: 192.168.0.1
