Sony 2140847 User Manual

Configuring AirLink Helix

Rev 3.0D  May.10

21

Keepalive is an optional feature. If you frequently pass data with your modem, you 
most likely do not need to have Keepalive enabled. When using Keepalive, be 
aware that a ping moves approximately 66 bytes of data over the network and is 
billable by Carrier.   The following *IPPING settings will incur approximate monthly 
data usage in addition to any other data usage: 

This is the status of the local network. It lists information about the network and 
connected clients. If the Helix has Wi-Fi, Wi-Fi status information will be shown 
here.

The IP address that WAN keepalive uses to test cellular connectivity.

The amount of time between keepalive pings in minutes.
0 is off and 255 is max.

Gateway IP address of the local network.

First DNS IP addresses of cellular or Ethernet network.

Second DNS IP addresses of cellular or Ethernet.

Total time of continuous network connectivity on either cellular or Ethernet WAN. This timer 
restarts when the connection is reset.

Total amount of data sent and received during this session. This is reset when the 
connection is reset.

400k / month

200k / month

100k / month

50k / month