Aastra Telecom 57I C53I manual Basic Network Settings, IP Address, Subnet Mask, Gateway

IP Phone Administrator Guide Administrator Level Options

Network

Administrator Options

The following paragraphs describe the network parameters you can configure on the IP phone. Network settings are in two categories:

•Basic network settings

•Advanced network settings

Note: Specific parameters are configurable using the Aastra Web UI only and are indicated where applicable.

Basic Network Settings

If Dynamic Host Configuration Protocol (DHCP) is enabled, the IP phone automatically configures all of the Network settings. If the phone cannot populate the Network settings, or if DHCP is disabled, you can set the Network options manually.

•DHCP

Enables or disables DHCP. When enabled, the phone may populate the following fields as read-only: IP Address, Subnet Mask, Gateway, Broadcast Address, Domain Name

Servers (DNS), Trivial File Transfer Protocol (TFTP) Server, and Timer Servers.

Note: For DHCP to automatically populate the IP address or qualified domain name for the TFTP server, your DHCP server must support Option 66. For more information, see Chapter 4, the section, “DHCP” on page 4-4.

•IP Address

IP address of the IP phone. To assign a static IP address, disable DHCP.

•Subnet Mask

Subnet mask defines the IP address range local to the IP phone. To assign a static subnet mask, disable DHCP.

•Gateway

The IP address of the network’s gateway or default router IP address. To assign a static Gateway IP address, disable DHCP.

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