User's Manual

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
70
Net
C
The
To
d

C
omm Wireless 3G Li
g
watchdog works as
f
a) The router
s
b) If all 3 ping
c) If all 3 ping
d) If all 3 acc
e
e) If all 3 acc
e
f) When the
n
Note: The P
e
d
isable the periodic
p
g
ht Industrial M2M Ro
u
f
ollows:
s
ends 3 consecutive
s to the first destinat
s to the second des
t
e
lerated pings to the
e
lerated pings to the
n
umber of failures re
a
e
riodic Ping timer sh
o
p
ing reset monitor, s
e
u
te
r
pings to the first de
s
ion address fail, the
r
t
ination address fail,
t
first destination add
r
second destination
a
a
ches the number c
o
o
uld not be set to a
v
e
t Fail count to 0.
s
tination address at t
r
outer sends 3 cons
e
t
he router sends 3 pi
r
ess fail, the router s
e
a
ddress fail, the rout
e
o
nfigured in the Fail
c
v
alue of less than 21
0
Figur
e
t
he interval specified
e
cutive pings to the
s
ngs to the first desti
n
e
nds 3 pings to the
s
e
r registers this as a
c
ount field, the route
r
0
seconds to allow th
e
76 – Ping watchdog
s
in the Periodic Ping
s
econd destination a
d
n
ation address using
s
econd destination a
d
fail and returns to st
e
r
reboots. If any ping
e router time to reco
s
etting
s
timer field.
d
dress at the Periodi
c
the Periodic Ping a
c
d
dress at the Periodi
c
e
p C.
succeeds, the route
r
n
nect to the cellular
n
c Ping timer interval
.
c
celerated timer inte
r
c Ping accelerated t
i
r returns to step A a
n
network following a
r
www.netcommwire
l
r
val.
me
r
interval.
n
d does not reboot.
e
boot.
l
ess.com