Functional Architecture
Intel® Server Board S5500HV/Intel® Server System SR1670HV TPS
Revision 1.2
Intel Confidential
22
Intel order number E69391-006
the connector) indicates 1000-Mbps operation when green, 100-Mbps operation when orange,
and 10-Mbps when off. The following table provides an overview of the LEDs.
Table 7. NIC Status LEDs
Act/Link LED
Speed LED
Status Description Status
Description
OFF
No Link
OFF
10 Mbps connection
GREEN Linked
ORANGE
100 Mbps connection
BLINKING Data
Activity GREEN
1000 Mbps connection
Each LAN port can be enabled (default) or disabled via a jumper block, identified in the
following diagram.
Figure 13. NIC Enable/Disabled Jumper Block
Act/Link
LED
Speed
LED
1
2
3
1
2
3
Enabled
(Default)
Disabled
NIC 1
NIC 2