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18
NTU
Optical Network Terminals
IPInterface block
is a logical entity that the IP address is provided for the access in LAN and DHCP server
distributing addresses to clients.
The
ppp0.1
block is WAN interface of the router. In the factory default configuration, this interface is a
default interface for such services as the Internet, VoIP, TR-069 device management and IPTV.
A connection to OB device (successful connection to an OLT) additionally creates the
gpondef
block
with
the help of the OMCI protocol (ONT Management and Control Interface). This block enables connection of the
subscriber ONT device to the station one.