Step 5 Select View and select both devices by connection. Step 6 Select Hidden Devices to show all drivers. Step 7 Double-click CDP Protocol Driver, then select the Driver tab. Step 9 Select OK to exit menu. Step 10 Start the Cisco SNMP Data Collector Service.
Demand keeps Start setting after a restart.
Step 2 Double-click the System icon and select the Hardware tab in the dialog box. Step 3 Select Device Manager . Step 4 Select View and select both devices by connection. Step 5 Select Show Hidden Devices to show all drivers. Step 6 Select CDP Protocol Driver, then select Enable Device.