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Auto-configuration
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devolo dLAN 200 DSpro Manual
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쐃
Initially, no Ethernet interface is enabled. This node only searches for a cor-
rect band to synchronize with another node;
쐇
When the EU is synchronized with a LV node, it sends the IFCP request
packet to the PL interface to get the Management VLAN;
쐋
Using DHCP (through the Management VLAN), the node gets an IP address,
the phone number (if required) and the name of the autoconfiguration file;
쐏
Using TFTP (through the Management VLAN), the node gets the autoconfi-
guration file. In this autoconfiguration file, there are parameters to confi-
gure this node. Using the translation table, the autoconfiguration file is
decoded.
12.10.1.3 End User FW: Translation Transferring Task
When a packet with an IFCP MAC is received by the FW, the packet is not
handled.
12.11
Master- Side Access Protocol Tasks & User Profiles
A MV or LV master or repeater node has to look for slaves. When a new slave
is found, it can be authenticated using RADIUS protocol or automatically added
to the system if the authentication is disabled.
The master should also configure its interface to that new user in QoS and VLAN/
OVLAN terms. This configuration is done according to user profiles.
12.11.1
User Profiles
Inside a HE/TDREPEATER autoconfiguration file, there is a section with user pro-
files. These profiles contain the information a master needs to know to confi-
gure a port to a new user (slave) that enters the network. The information is
basically related to QoS and VLAN/OVLAN configuration.
There will always be an invited profile, profile number 1, applied to the users
with no specific profile or if the corresponding profile is not available. This invi-
ted profile, as well as the other profiles, can be redefined with autoconfigura-
tion.
12.11.2
Working with RADIUS Authentication
When RADIUS authentication is active, the repeater or HE sends an Access-
Request message to the RADIUS server, which checks if the MAC address corre-
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