![Modbus IOG700AM-0xCR1 User Manual Download Page 61](http://html1.mh-extra.com/html/modbus/iog700am-0xcr1/iog700am-0xcr1_user-manual_1817029061.webp)
Modbus
Cellular
Gateway
Index
skipping
is
used
to
reserve
slots
for
new
function
insertion,
when
required.
61
S
3:
System
keeps
executing
data
transfer
via
SIM
‐
n
connection
until
the
connection
failed.
Once
the
SIM
‐
n
connection
failed,
system
starts
the
failover
process
again
and
goes
back
to
S2
step.
Failover
Cellular
Network
#2
SIM
‐
A
Gateway
SIM
‐
B
②
Failover
①
When Disconnected
③
Start Connecting
Cellular
Network
#1
Cellular
Network
#2
SIM
‐
A
Gateway
SIM
‐
B
⑤
Failover
⑥
Start Connecting
Cellular
Network
#1
④
When Disconnected
Failover
Line
Speed
To
declare
correct
line
speed
of
uploading
and
downloading
for
each
WAN
interface
can
let
the
device
operate
its
QoS&BWM
and
WAN
Load
Balance
functions
normally.
If
you
don't
know
accurate
line
speed
of
your
subscribed
Internet
service,
following
are
some
suggestions:
High
Speed
Ethernet
WAN:
Upload
100Mbps,
Download
100Mbps;
Gigabit
Ethernet
WAN:
Upload
1000Mbps,
Download
1000Mbps;
CAT4
Built
‐
in
LTE
Module:
Upload
50Mbps,
Download
150Mbps;
CAT3
LTE
USB
Dongle:
Upload
50Mbps,
Download
100Mbps;
3G
USB
Dongle:
Upload
5Mbps,
Download
21Mbps;
ADSL2+:
Upload
2Mbps,
Download
22Mbps.
VLAN
Tagging
Sometimes,
your
ISP
required
a
VLAN
tag
to
be
inserted
into
the
WAN
packets
from
Gateway
for
specific
services.
Ensure
to
specify
it
in
the
WAN
physical
interface.
Please
be
noted
that
only
Ethernet
and
ADSL
physical
interfaces
support
the
feature.
As
an
example
(just
for
an
example,
your
device
may
not
have
an
ADSL
WAN),
you
can
setup
WAN
‐
1
without
VLAN
Tagging
by
using
Ethernet
WAN
interface
for
your
Intranet
to
access
the
Internet.