Robustel
GoRugged
R3000
‐
3P
‐
GPS
User
Guide
RT_UG_R3000_v.2.0.3
10.12.2014
78
/
129
Remote
virtual
IP
Set
remote
IP
Address
of
the
virtual
GRE
tunnel.
Null
Remote
Subnet
@
Remote
Subnet
List
Add
a
static
route
to
the
remote
side’s
subnet
so
that
the
remote
network
is
known
to
the
local
network.
The
max
count
is
10.
Null
Remote
Subnet
Mask
@
Remote
Subnet
List
Set
remote
subnet
net
mask.
The
max
count
is
10.
Null
All
traffic
via
this
interface
After
click
to
enable
this
feature,
all
data
traffic
will
be
sent
via
GRE
tunnel.
Disable
Enable
NAT
Tick
to
enable
SNAT
for
GRE.
The
source
IP
address
of
host
Behind
R3000
will
be
disguised
before
accessing
the
remote
GRE
server.
Disable
Secrets
Set
Tunnel
Key
of
GRE.
Null
3.25
Configuration
‐
>
L2TP
This
section
allows
users
to
set
the
L2TP
parameters.