Digi TransPort WR31 User Manual page 154

Configure network interfaces
Enable Bridge on this interface
Bridge mode only applies to models with built-in Wi-Fi. If Wi-Fi is enabled, you must enable
bridge mode on Eth 0. This creates an Ethernet bridge between the Wi-Fi access point and the
physical Ethernet interface.
Generate Heartbeats on this interface
Enabling this option displays the parameters for heartbeat packets. These are UDP packets that
can contain status information about the router. You can use them in conjunction with Remote
Manager.
Send Heartbeat messages to IP address a.b.c.d every h hrs m mins s seconds
For this setting, a.b.c.d specifies the destination IP address for heartbeat packets and h, m and s
specifies how often the router will transmit heartbeat packets to the specified destination in (h)
Hours, (m) Minutes and (s) Seconds.
Use interface x,y for the source IP address
By default, heartbeat packets is sent with the source IP address of the interface on which they
were generated. If the heartbeat is required to be sent via an IPSec tunnel, use this parameter to
specify the source IP address of the heartbeat packet to ensure the source and destination
match the eroute selectors.
Select the transmit interface using the routing table
When enabled, the UDP heartbeats chooses the best route from the routing table. If disabled the
exit interface will be interface on which the heartbeat is configured.
Include IMSI information in the Heartbeat message
When enabled, the heartbeat includes the IMSI of the cellular module.
Include GPS information in the Heartbeat message
When enabled and the appropriate GPS hardware is installed, the heartbeat includes the GPS
co-ordinates of the router.
Digi TransPort WR Routers User Guide
Configure Ethernet interfaces
154