Tcc2 Card - Cisco ONS 15454 DWDM Installation And Operation Manual

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Card Reference

16.2.1 TCC2 Card

The Advanced Timing, Communications, and Control (TCC2) card performs system initialization,

provisioning, alarm reporting, maintenance, diagnostics, IP address detection/resolution, SONET

section overhead (SOH) data communications channel/generic communications channel (DCC/GCC)

termination, optical service channel (OSC) DWDM data communications network (DCN) termination,

and system fault detection for the ONS 15454. The TCC2 also ensures that the system maintains

Stratum 3 (Telcordia GR-253-CORE) timing requirements. It monitors the supply voltage of the system.

The LAN interface of the TCC2 card meets the standard Ethernet specifications by supporting a cable

length of 328 ft (100 m) at temperatures from 32 to 149 degrees Fahrenheit (0 to 65 degrees Celsius).

shows the faceplate and block diagram for the TCC2.

Cisco ONS 15454 DWDM Installation and Operations Guide, R6.0

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