2025-02-18 23:14:59:312 +0000 [main] [INFO] org.opendaylight.transportpce.pce.spectrum.index.SpectrumIndex - First possible center frequency slot index 4 (center frequency slot width 8,base frequency slot index 284,service slot width 8 2025-02-18 23:14:59:315 +0000 [main] [INFO] org.opendaylight.transportpce.pce.spectrum.index.SpectrumIndex - Last possible center frequency slot index 764 (center frequency slot width 8,base frequency slot index 284,service slot width 8,effective bits 768) 2025-02-18 23:14:59:316 +0000 [main] [INFO] org.opendaylight.transportpce.pce.spectrum.index.SpectrumIndex - Last possible center frequency slot index 764 (center frequency slot width 8,base frequency slot index 284,service slot width 8,effective bits 768) 2025-02-18 23:14:59:317 +0000 [main] [INFO] org.opendaylight.transportpce.pce.spectrum.index.SpectrumIndex - First possible center frequency slot index 12 (center frequency slot width 16,base frequency slot index 284,service slot width 16 2025-02-18 23:14:59:318 +0000 [main] [INFO] org.opendaylight.transportpce.pce.spectrum.index.SpectrumIndex - First possible center frequency slot index 4 (center frequency slot width 8,base frequency slot index 284,service slot width 8