Use Cases
402 SICAM RTUs, User Manual SICAM CMIC
DC8-001-2.09, Edition 08.2016
F.5.2 SICAM CMIC as Telecontrol Substation with IPSec VPN via GPRS
Router and ADSL Network
Note
The default gateway under IP Security | Local Site | VPN client default gateway must be
the external visible IP address (=2
nd
IP address) of the GPRS-router, in this example 192.168.1.2
ADSL
SICAM CMIC
Substation Zone
GSM/GPRS
Office Zone
Control Center Zone 1
SICAM
TOOLBOX II
SICAM
TOOLBOX II
UDP
IEC 61850
60870-104
https
NTP Server
SNMP Manager
SICAM
WEB
SICAM
WEB
I
P
S
e
c
V
P
N
T
u
n
n
e
l
https
https
NTP Server
SNMP Manager
SICAM
WEB
https
I
P
S
e
c
V
P
N
T
u
n
n
e
l
Siemens Scalance M874-2 2.5G-Router
dynamic IP adress: 90.90.90.82 (public)
internal 2nd IP address: 192.168.1.2
2 redundant router
Cisco 1941 (HSRP)
2 redundant router
Cisco 1941 (HSRP)
Own IP address X4:
Subnet-mask X4
192.168.5.1
: 255.255.255.0
IP security - Remote Site 2
IP-Address
: 50.50.50.83
IP security - Remote Site 2
Subnet IP-Address
Subnet mask
:
:
122.33.0.0
255.255.255.0
IP security - Remote Site 1
IP-Address
: 40.40.40.83
IP security - Local site
VPN client IP-address:
192.168.1.161
Own IP address X1 VPN0:
Subnet-mask X1 VPN0
Own IP address X1 VPN1:
Subnet-mask X1 VPN1
172.16.1.58
: 255.255.0.0
122.32.1.58
: 255.255.255.0
IP security - Remote Site 1
Subnet IP-Address
Subnet mask
:
:
172.17.0.0
255.255.248.0
IP address: 122.33.0.254
Control system or SICAM AK 3
IP address: 122.33.0.2
Subnet mask: 255.255.255.0
IP address: 172.17.0.254
Control system or SICAM AK 3
IP address: 172.17.0.22
Subnet mask: 255.255.248.0
ADSL Router
static IP adress: 40.40.40.82 (public)
ADSL Router
static IP adress: 50.50.50.82 (public)
To Next Page
Loading...
Need help?
General
