Cisco
ONS 15454 SDH and ONS 15600 SDH STM-N cards and ports provide SDH transport ranging from STM-1 to STM-64.
The MRC-12 multirate card provides up to twelve OC-3/STM-1 ports, twelve OC-12/STM-4 ports, or
four OC-48/STM-16 ports using Small Form-factor Pluggables (SFPs), in any combination of line rates. SR, IR, LR, coarse wavelength division multiplexing (CWDM), and dense wavelength division multiplexing (DWDM) SFPs can be used to support unrepeated spans.
The MRC-2.5G-12 multirate card provides up to twelve OC-3/STM-1 ports, twelve OC-3/STM-1 ports,
four OC-12/STM-4 ports, or one OC-48/STM-16 ports using SFPs, in any combination of line rates. The actual number of SFP ports and the port rate that can be used depends on the ONS15454 SDH slot in which this module is installed as well as the type of cross-connect card installed in the ONS15454 SDH.
This section describes the fields, columns, and actions that appear on tabs and subtabs used to provision,
maintain and monitor the STM-N and MRC-N cards shown in the following table.
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(This card is also known as OC192LR/STM64 ITU.)
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OC48 ELR/STM16 EH 100 GHz
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OC192 LR/ STM64 LH ITU 15xx.xx
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STM-N and MRC-N cards have following subtabs: