Managing the Device
Quantum Spark 1500, 1600 and 1800 Appliance Series R80.20.25 Locally Managed Administration Guide | 64
n
Status
- Connected or disconnected. If connected, shows percent failures and latency (how much
time it takes for a data packet to get from one designated point to another).
n
IP address
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Duration
– The amount of time the connection is up.
Probing provides information about the quality of an internet connection and what action to take if there is
no connectivity. You can configure separate probing settings for each internet connection.
To configure probing for an internet connection (pings):
1.
In the
Internet Connectivity
page, select a connection and click
Connection Monitoring
.
The
Edit Internet Connection
window opens.
2.
In the
Connection Monitoring
tab, select both check boxes:
n
Automatically detect loss of connectivity to the default gateway
.
n
Monitor connection state by sending probe packets to one or more servers on the
Internet
.
3.
For
Connection probing method
, select
ping addresses
.
4.
Under
Advanced Probing Settings
, use the default values or enter new ones for:
n
Recovery time
(in seconds)
n
Max latency allowed
(milliseconds)
n
Probing frequency
(seconds)
n
Window size
(pings)
n
Failover pings
(percent failures)
5.
Click
Apply
.
To monitor a connection by DNS probe:
1.
In the
Connection Monitoring
tab, select
Monitor connection state by sending probe packets to
one of more servers on the Internet
.
2.
For
Connection probing method
, select
DNS probe
.
3.
Click
Apply
.
For Cellular connections (internal LTE modem) only
: Click the
Monitor cellular modem
link to see this
information in the Cellular Modem Monitoring window:
n
Cellular radio
n
Cellular modem
n
Operator
n
SIM cards - Which SIM is active, primary or disabled.
