Use Cases
400
SICAM RTUs, User Manual SICAM CMIC
DC8-001-2.09, Edition 08.2016
F.5
SICAM CMIC with IPSec VPN
Features:
•
Communication with the control system via IEC 60870-104
(Ethernet-Interface X1 or X4 can be set by parameter)
•
1 or 2 IP addresses
•
1 subnet-mask
•
1 default router
•
Network settings | Security | IP Security enabled
=
YES
Afterwards, the parameters which are required for the configuration of the IPSec connec-
tion, are available under
Network settings | Security | IP Security
.
─
IP security
−
ICMP ping reply
−
IPSec VPN tunnel 1 enabled
−
IPSec VPN tunnel 2 enabled
─
Local site
−
Identifier (Local ID)
−
VPN client IP-address
−
VPN client default gateway
−
VPN client subnet mask
─
Remote site 1
−
Identifier (Remote ID)
−
IP-Address
−
Subnet IP-Address
−
Subnet mask
─
IKE security associations 1
−
Internet key exchange (IKE) Version
−
SA lifetime (timeout)
−
Auto-selection of authentication & encryption
─
IPSec authentication
−
Pre-shared Key
─
IPSec security associations 1
−
SA lifetime (timeout)
−
SA lifetime (data size limit)
−
Auto-selection of authentication & encryption
─
IPSec tunnel supervision by ping 1
−
Ping enabled
−
Ping cycle time
−
Ping peer IP-address
Note for network configuration
•
SICAM CMIC and the remote station must be configured in different networks when IPSec VPN is used
•
The parameters
Remote site |Subnet IP-address
und
Remote site |Subnet IP-Address
are necessary for the SICAM CMIC internal router function
•
The certificate
SHA256
must be used (obsolete:
SHA1
).
•
In Google Chrome ® the cache must be deleted before the logon with SICAM WEB via
https
.
•
For routing in two channels it is necessary to define both remote stations (Remote site 1 and remote
site 2)
Summary of Contents for SICAM CMIC
Page 8: ...Preface 8 SICAM RTUs User Manual SICAM CMIC DC8 001 2 09 Edition 08 2016 ...
Page 46: ...Installation 46 SICAM RTUs User Manual SICAM CMIC DC8 001 2 09 Edition 08 2016 ...
Page 62: ...Interfaces and Circuitry 62 SICAM RTUs User Manual SICAM CMIC DC8 001 2 09 Edition 08 2016 ...
Page 102: ...Preparing the Engineering 102 SICAM RTUs User Manual SICAM CMIC DC8 001 2 09 Edition 08 2016 ...
Page 334: ...Error Handling 334 SICAM RTUs User Manual SICAM CMIC DC8 001 2 09 Edition 08 2016 ...
Page 404: ...Use Cases 404 SICAM RTUs User Manual SICAM CMIC DC8 001 2 09 Edition 08 2016 ...
Page 414: ...Glossary 414 SICAM RTUs User Manual SICAM CMIC DC8 001 2 09 Edition 08 2016 X Z ...