ADTRAN 1200350L1 - Manual (Page 40)

Chapter 4: Configuration Overview
4-4 Router Option Module User Manual 61200350L1-1
Configuration/IP
The IP menu is used to set up the IP parameters for the Router Op-
tion Module. Any general IP-related configuration item is under
this menu. Figure 4-3 shows the IP menu.
Figure 4-3. Configuration/IP Screen
IP/IP Address (also available via Front Panel)
Write security: 2; Read security: 5
The IP address assigned to the Router Option Module’s Ethernet
port is set here. This address must be unique within the network.
Factory default is 10.0.0.1.
IP/Subnet Mask (also available via Front Panel)
Write security: 2; Read security: 5
The IP network mask to be applied to the Router Option Module’s
Ethernet port is set here. Factory default is 255.255.255.0.
IP/Default Gateway (also available via Front Panel)
Write security: 3; Read security: 5
The default gateway is used by the Router Option Module for send-
ing IP packets whose destination address is not found in the route
table. If this address is all zeros, then the first WAN connection be-
comes the default gateway.