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1. LAN is routed via Internet
The Access service operates on the Internet so the Access service is
not available if the device is not connected to the Internet. The Access
device examines the availability of Internet connection by sending a
Ping packet to the Internet server at 3-minute intervals.
The network must allow the ICMP outwards from any port and the
receipt of the reply message to the same port.
2. The VPN protocol used by Access service outwards is not blocked
The Access service is based on the VPN connection which the Access
device creates to the Access server.
The network must allow the UDP outwards from any port to the
port 1194 and the receipt of the reply message to this port.
3. Time service protocol outwards is not blocked
The Access service works only when the clock in the Access device
shows the correct time. The clock is set to the correct time automati-
cally from the network using the NTP protocol.
The network must allow the UDP outwards from any port to the
port 123 and the receipt of the reply message to this port.
Access
Oulink and M-Link supports Ouman Access-service which gives you
a secure remote connection to the S203-device. With this setting you
can activate the ACCESS-service in order to be able to use it.
OUMAN ACCESS- service is “off” by default in S203. OUMAN
ACCESS- service is taken in use in following way: Ouman salesperson
feeds in the target and billing information to the Ouman system and
activates the service based on the serial number of the Oulink/ M-Link.
After that, you have to activate the ACCESS service from the device.
OUMAN ACCESS- device can be connected to LAN if following condi-
tions are fulfilled:
Network settings
Network settings
SNMP >
Access On >
Access IP 0.0.0.0 >
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
Network device version v. 1.9
Serial number
Device state Uninitialized >
WEB user interface On >
Network device
Oulink device or M-LINK device can be connected as a network de-
vice to the S203. From network settings you can see network device
serial number and version number. If all the settings are correct, the
status of the network device is “OK”.
System settings > Network settings-> Access
System settings > Network settings
