In-Vehicle Cellular Gateway
Value Range
:
1200 ~ 1500.
IP Pass-through
(Cellular Bridge)
1. The box is unchecked
by default
2. String format for
Fixed
MAC
:
MAC address, e.g.
00:50:18:aa:bb:cc
When
Enable
box is checked, it means the device will directly assign the
WAN IP to the first connected local LAN client.
However, when an optional
Fixed MAC
is filled-in a non-zero value, it
means only the client with this MAC address can get the WAN IP address.
Note
: When the
IP Pass-through
is on,
NAT
and
WAN IP Alias
will be
unavailable until the function is disabled again.
NAT
Check
by default
Uncheck the box to disable
NAT
(Network Address Translation) function.
IGMP
By default
Disable
is
selected
Select
Auto
to enable
IGMP
function.
Check the
Enable
box to enable
IGMP Proxy
.
WAN IP Alias
1. Unchecked by default
2. String format: IP
address (IPv4 type)
Check the box to enable
WAN IP Alias
, and fill in the IP address you want to
assign.
Network Monitoring Configuration
Item
Value setting
Description
Network Monitoring
Configuration
1. An optional setting
2. Box is checked by
default
Check the
Enable
box to activate the network monitoring function.
Checking Method
1. An Optional setting
2.
DNS Query
is set by
default
Choose either
DNS Query
or
ICMP Checking
to detect WAN link.
With
DNS Query
,
the system checks the connection by sending DNS Query
packets to the destination specified in Target 1 and Target 2.
With
ICMP Checking
,
the system will check connection by sending ICMP
request packets to the destination specified in Target 1 and Target 2.
Query Interval
defines the transmitting interval between two DNS Query or
ICMP checking packets.
Loading Check
1. An optional setting
2. Box is checked by
default
Check the
Enable
box to activate the loading check function.
Enable Loading Check allows the gateway to ignore unreturned DNS
queries or ICMP requests when WAN bandwidth is fully occupied. This is to
prevent false link-down status.
Latency Threshold
defines the tolerance threshold of responding time.
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