Spectracom EPSILON CLOCK MODEL EC20S
vi User’s Manual
13.10.5 Download events log ..................................................................................................................................... 78
13.11 Software Version 78
13.12 Software Upgrade 80
13.13 Admin Page 82
13.13.1 SYSTEM RESET .......................................................................................................................................... 83
13.13.2 PASSWORD CHANGE................................................................................................................................ 83
13.13.3 CONFIGURATION EXTRACTION ............................................................................................................ 83
13.14 Reboot 84
14. SNMP INTERFACE ........................................................................................................................... 86
14.1 MIB Description 86
14.1.1 SNMP STATUS PARAMETERS ................................................................................................................. 86
14.1.2 SNMP CONFIGURATION PARAMETERS ............................................................................................... 89
14.1.3 SNMP TRAPS............................................................................................................................................... 92
15. COMMAND LINE INTERFACE (CLI) ............................................................................................... 94
15.1 Network settings 94
15.2 SNMP settings 96
15.3 EC20S restart 96
16. LEAP SECOND APPLICATION ........................................................................................................ 96
17. TECHNICAL FEATURES ................................................................................................................... 97
17.1 Phase Lock-in at Power-up 97
17.1.1 Warming-up .................................................................................................................................................. 97
17.1.2 Lock-in Time with GNSS signal ................................................................................................................... 97
17.1.3 Phase Noise ................................................................................................................................................... 97
17.1.4 Holdover Mode ............................................................................................................................................. 98
17.1.5 Short Term Stability (Allan Variance) .......................................................................................................... 98
17.2 Temperature Stability 99
17.3 Electromagnetic Compatibility & ROHS COMPLIANCE 99
17.4 Safety 99