ELTEX NTU-2V - The Route Submenu. the Routing Table

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NTU Optical Network Terminals 37
Optical interface:
If a device supports measurement of optical signal parameters
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, the menu displays an additional table:
 Link Status—optical link status;
 Optical Signal Level—level of the incoming signal (1490 nm);
 Transmit Optical Level—level of the outgoing signal (1310 nm);
 Temperature—temperature of the SFF module;
 Vcc Voltage—power voltage;
 Bias Current—offset current;
To clear the statistics and start gathering it again, click the Reset Statistic button.
4.1.5 The Route Submenu. The Routing Table
The menu shows the routing table.
– Destination—IP address of the destination;
– Gateway—IP address of the gateway;
– Subnet mask—subnet mask (Genmask);
– Flag—route flag:
– U—an active route;
– ! —an inactive route, packets will be rejected;
– G—a route with a gateway;
– H—the destination is a separate host;
– R—a restored route;
– D—the route was created after receiving a redirected ICMP message;
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Optional