CyberData 011433, Operation Manual, Page: 24 / 98

Operations Guide 931384A CyberData Corporation
Installing the Secure Access Control Keypad
Secure Access Control Keypad Setup
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2.3.5 Activity and Link LEDs
2.3.5.1 Verifying the Network Connectivity and Data Rate
When you plug in the Ethernet cable or power supply to the device, the following occurs:
• The square, AMBER Link/Activity LED blinks when there is network activity (see Figure 2-9 ).
• The square, GREEN 100Mb Link LED above the Ethernet port indicates that the network
connection has been established (see Figure 2-9 ).
Figure 2-9. Activity and Link LED
Link
Activity