InHand VG710 InVehicle Gateway User Manual
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2. Click "Link Backup >> SLA >> SLA >> Add" to add an ICMP detection entry. Set the IP address
to the host address that can be detected over ICMP on the public or private network, for example, the
public IP address 118.122.120.22. Click Apply & Save.
3. Click "Link Backup >> Track >> Track >> Add" to add a track entry. Select "sla" for "Type" and
"dot11radio1" for "Interface", click Add, and then click Apply & Save.
4. Click "Link Backup >> Interface Backup >> Add", select "dot11radio1" for "Main Interface" and
"cellular1" for "Backup Interface", and click Apply & Save.