About Omneon MediaGrid - Harmonic Inc

Hardware Reference
Table 36. ContentServer 2122 Rear Panel Components (Continued)
# Component Description
7 Serial connector Use to connect a serial device to the system.
8 Video connector Use to connect a monitor to the system.
9 NIC 0 Ethernet port Use the two GbE ports for system communication and
10 NIC 1 Ethernet port
interfacing with selected applications.
The link/activity LED on the right of the connector
indicates network connection when on and
transmit/receive activity when blinking. The LED on the
left of the connector indicates speed.
Refer to Table 37 for a description of each LED state.
11 USB ports Use to connect USB devices to the system.
12 PCI slots These slots are unused.
Gigabit Ethernet Port LEDs
Figure 116 and Table 37 provide descriptions of the GbE port status LEDs.
Link Activity
Figure 105. Gigabit Ethernet Port Status LEDs
Table 37. ContentServer 2122 Gigabit Ethernet Port Status LEDs
LED LED State NIC State
Link (left) Off Inactive
ContentServer 2124
Green NIC connected at 100 Mbps
Amber NIC connected at 1000 Mbps
Activity (right) Green (solid) Active connection
Green (blinking) Transmit/receive activity
The ContentServer 2124 presents data to clients, managing the actual data on the hard drives.
230 Installation and Configuration Guide