Modbus
Cellular
Gateway
Index
skipping
is
used
to
reserve
slots
for
new
function
insertion,
when
required.
223
Phase1
Key
Life
Time
1.
A
Must
fill
setting
2.
Default
3600s
3.
Max.
86400s
Specify
the
Phase1
Key
Life
Time
IKE
Proposal
Definition
Window
Item
Value
setting
Description
IKE
Proposal
Definition
A
Must
fill
setting
Specify
the
Phase
1
Encryption
method.
AES
‐
auto/AES128/AES192/AES256/DES/3DES
Specify
the
Authentication
method.
None/MD5/SHA1/SHA2
‐
256/SHA2
‐
512
Specify
the
DH
Group
None/Group1/
Group2/
Group5/
Group14/
Group15/
Group16/
Group17/
Group18/
Check
Enable
box
to
enable
this
setting
IPSec
Phase
Window
Item
Value setting
Description
Phase2
Key
Life
Time
1.
A
Must
fill
setting
2.
28800s
is
set
by
default
3.
Max.
86400s
Specify
the
Phase2
Key
Life
Time
in
second.
IPSec
Proposal
Definition
Window
Item
Value setting
Description
IPSec
Proposal
Definition
A
Must
fill
setting
Specify
the
Encryption
method
None/AES
‐
auto/AES128/AES192/AES256/DES/3DES
Specify
Authentication
method
None/MD5/SHA1/SHA2
‐
256/SHA2
‐
512
Specify
the
PFS
Group
None/Group1/
Group2/
Group5/
Group14/
Group15/
Group16/
Group17/
Group18/
Click
Enable
to
enable
this
setting
Save
N/A
Click
Save
to
save
the
settings
Undo
N/A
Click
Undo
button
to
cancel
the
settings
Back
N/A
Click
Back
button
to
return
to
the
previous
page.