Planet DHR-800 User Manual page 14

and the nose's LAN board is loose, forcible insertion can
momentarily break an internal contact and damage the end node.
Followings are step-by-step instructions for connecting an end node to the
hub using straight-wired twisted-pair cable.
1. Select a port on the hub
2. Plug one end of the cable into the node's RJ-45 jack.
3. Plug the cable's other end into the selected RJ-45 jack on the hub.
To test and end-node connection, connect the hub to power, then turn the
hub and the end node on. The link indicator for the port should shine
steadily. If it does not, check the cable and all connections.
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NOVA100 Series