NETGEAR GS408EPP Hardware Installation Manual page 30

8-Port Easy Mount Gigabit Ethernet PoE+ Smart Managed Plus Switch GS408EPP
one step at a time. Make sure that cable distances, repeater limits, and other physical
aspects of the installation do not exceed the Ethernet limitations.
• Switch integrity. If necessary, verify the integrity of the switch by resetting it. To
reset the switch, disconnect the AC power cord from the switch and then reconnect
the AC power cord. If the problem continues, contact NETGEAR technical support.
For more information, visit the support website at netgear.com/support/.
• Autonegotiation. The RJ-45 ports negotiate the correct duplex mode, speed, and
flow control if the device at the other end of the link supports autonegotiation. If the
device does not support autonegotiation, the switch determines only the speed
correctly, and the duplex mode defaults to half-duplex.
The Gigabit Ethernet ports negotiate speed, duplex mode, and flow control if the
attached device supports autonegotiation.
Troubleshooting 30 Hardware Installation Guide