Cisco 15454-M-TSCE-K9 MSTP / NCS 2K Transport Shelf Controller with Ethernet PTP












The Cisco Network Convergence System (NCS) 2000 Series, the Cisco ONS 15454 Multiservice Transport Platform (MSTP), and the Cisco Carrier Packet Transport platform share a common set of controller cards which perform system initialization, provisioning, alarm reporting, maintenance, diagnostics, IP addressing, data-communications-channel (DCC) termination, monitoring of system input voltage, system fault detection, and multishelf management connections. The line cards include the:
The TNC, TNCE, TNCS and TNCS-O cards feature two optical service channel (OSC) ports that support a supervisory data channel (SDC), distribution of synchronous clocking, and a 100-Mbps user data channel (UDC). The TNCE, TSCE, TNCS and TNCS-O cards support the IEEE1588v2 Precision Timing Protocol (PTP) and time of day (ToD) with pulse per second (PPS), in addition to supporting Synchronous Ethernet (SyncE)/source-specific multicast (SSM).