Installation guide

4-5
10 Gbps Fiber Optic Connections
4
Note: When selecting a fiber device, considering safety, please make sure that it can
function at a temperature that is not less than the recommended maximum
operational temperature of the product. You must also use an approved Laser
Class 1 SFP transceiver.
Hinweis: Bei der Wahl eines Glasfasertransceivers muß für die Beurteilung der
Gesamtsicherheit beachtet werden, das die maximale Umgebungstemperatur
des Transceivers für den Betrieb nicht niedriger ist als die für dieses Produkts.
Der Glasfasertransceiver muß auch ein überprüftes Gerät der Laser Klasse 1
sein.
1. Remove and keep the port’s protective cover. When not connected to a fiber
cable, the cover should be replaced to protect the optics.
2. Check that the fiber terminators are clean. You can clean the cable plugs by
wiping them gently with a clean tissue or cotton ball moistened with a little
ethanol. Dirty fiber terminators on fiber cables will impair the quality of the light
transmitted through the cable and lead to degraded performance on the port.
3. Connect one end of the cable to the LC port on the switch and the other end to
the LC port on the other device. Since LC connectors are keyed, the cable can
be attached in only one orientation.
Figure 4-4 Connecting to an XFP Transceiver
4. As a connection is made, check the Link LED on the module to be sure that the
connection is valid.
The 10G fiber optic ports operate at 10 Gbps full duplex. The maximum length for
fiber optic cable operating at 10 Gbps will depend on the fiber type as listed under
“10 Gbps Ethernet Collision Domain” on page 4-6.
M1
M2