Installation guide

1-28
Cisco ONS 15530 Hardware Installation Guide
OL-7706-01
Chapter 1 Cisco ONS 15530 Overview
Cisco ONS 15530 Components
be mapped into a single portgroup interface.The signal on the portgroup interfaces connects through the
backplane and the switch fabric on the active CPU switch module to a 2.5-Gbps ITU trunk card, a
10-Gbps ITU trunk card, or a 10-Gbps uplink card, where the signal is converted to, and from, an ITU
channel. The cross connections between the two cards through the backplane and switch fabrics are
configured using the CLI. The 4-port 1-Gbps/2-Gbps FC aggregation card has redundant connections
over the backplane to the switch fabric on the active and standby CPU switch modules.
(See Figure 1-22).
Figure 1-22 4-Port 1-Gbps/2-Gbps FC Aggregation Card
1 Status LED 3 Rx LED
2 Tx LED 4 Port number
T
X
R
X
T
X
R
X
105162
STATUS
T
X
R
X
T
X
R
X
15530-FC-4P
0
1
2
3
1
T
X
R
X
0
2
3
4