
2 - OPERATION
| Configuration parameters per functional blocks | Default | |
| 
 | 
 | value | 
| 
 | 
 | 
 | 
| MSP : Multiplex Section Protection - suite | 
 | 
 | 
| Wait Time to Restore (WTR) period : in revertive mode, period following | 
 | |
| restoration of nominal operation ; configurable from 0 to 15mn in one- | 
 | |
| second steps | 
 | 
 | 
| "WTR" | 
 | "1 mn" | 
| 
 | 
 | |
| SF/SD priority according to Recommendation G.783 [1994] annex A.1.2.1 ; | 
 | |
| possible value :"high" or "low" (compatibility with MXA) | "low" | |
| "Sf/sd priority" | 
 | |
| 
 | 
 | |
| 
 | 
 | |
| SF and SD fault persistence : configurable from 0 to 10s in 100ms steps | "0 ms" | |
| 
 | 
 | |
| 
 | 
 | |
| 
 | 
 | |
| HPOM : Higher order path overhead monitor | 
 | |
| Signal label expected and received (byte C2 of VC4 path overhead) ; | 
 | |
| "Label" : | 
 | "02H" | 
| "02H" (TUG mode structure) | 
 | 
 | 
| - "Received". | 
 | 
 | 
| 
 | 
 | 
 | 
| HPT : Higher Order Path Termination | 
 | 
 | 
| Signal label transmitted, expected and received (byte C2 of VC4 path | 
 | |
| overhead) ; "Label" " : | 
 | "02H" | 
| - "Transmitted", possible values : "01H" (equipment not specified) or | ||
| "02H" (TUG mode structure) | 
 | "02H" | 
| - "Expected", possible values : "01H" (equipment not specified) or | ||
| "02H" (TUG mode structure) | 
 | 
 | 
| - "Received". (hexadecimal value) | 
 | 
 | 
| 
 | 
 | 
 | 
| Path trace Byte J1 transmitted : | 
 | "UNNAMED . | 
| "UNNAMED VC4" + CRC7 not configurable and not treated in reception | VC4" + CRC7 | |
| 
 | ||
| LUG : Lower order path Unequipped Generator | 
 | |
| Number of the unequipped VC12s transmitted in TUG3s | "FFH" | |
| (by default no connection) | 
 | 
 | 
| 
 | 
 | |
| LPOM : Lower order path overhead monitor) | 
 | |
| Signal label (VC12) received: | 
 | 
 | 
| - "Label Rec". | 
 | 
 | 
| 
 | 
 | 
 | 
| Signal label (VC3) received: | 
 | 
 | 
| - "Label Rec". | 
 | 
 | 
| 
 | 
 | 
 | 
| SD threshold : configurable from  | for VC3 | 
 | 
| configurable from  | for VC12 | |
| "SD threshold" | 
 | |
| 
 | 
 | |
| 
 | 
 | 
 | 
Table 2-2  – Configuration parameters (2/6)
Installation and User Guide - N56717020101
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