Datasheet

Table Of Contents
2-13
Cisco ONS 15454 SDH Reference Manual, R7.0
October 2008
Chapter 2 Common Control Cards
2.3.4 Power-Level Indicators
2.3.4 Power-Level Indicators
Table 2-14 describes the two power-level LEDs on the TCC2P faceplate.
2.4 XC-VXL-10G Card
Note For XC-VCL-10G card specifications, see the A.4.3 XC-VXL-10G Card Specifications” section on
page A-11.
The XC-VXL-10G card cross connects E-1, E-3, DS-3, STM-1, STM-4, STM-16, and STM-64 signal
rates. The XC-VXL-10G provides a maximum of 384 x 384 VC-4 nonblocking cross-connections,
384 x 384 VC-3 nonblocking cross-connections, or 2016 x 2016 VC-12 nonblocking cross-connections.
It is designed for 10-Gbps solutions.
Table 2-14 TCC2P Power-Level Indicators
Power-Level LEDs Definition
Green/Red PWR A LED The PWR A LED is green when the voltage on supply input A is between the
extremely low battery voltage (ELWBATVG) and extremely high battery
voltage (EHIBATVG) thresholds. The LED is red when the voltage on
supply input A is above extremely high battery voltage or below extremely
low battery voltage thresholds.
Green/Red PWR B LED The PWR B LED is green when the voltage on supply input B is between the
extremely low battery voltage (ELWBATVG) and extremely high battery
voltage (EHIBATVG) thresholds. The LED is red when the voltage on
supply input B is above extremely high battery voltage or below extremely
low battery voltage thresholds.