Version 5.2 Sourcefire 3D System Installation Guide 167
Hardware Specifications
Sourcefire 7000 Series Devices
Chapter 6
for more information.
Sample SFP Transceivers
Use the following table to understand the fiber LEDs.
Sample Fiber Sample Copper
Front with Bale
Rear with Contacts
3D7115 and 3D7125 SFP Socket Activity/Link LEDs
STATUS DESCRIPTION
Top (activity) For an inline interface: the light is on when the interface
has activity. If dark, there is no activity.
For a passive interface: the light is non-functional.
Bottom (link) For an inline or passive interface: the light is on when the
interface has link. If dark, there is no link.