
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" |
| |
|
| |
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Table 2-2 – Configuration parameters (2/6)
Installation and User Guide - N56717020101
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