Alcatel-Lucent 1643 AMS User's Operation Manual page 616

Performance monitoring
Directionality
For a given measurement period, the SDH measurement parameters can be tracked in
one direction (uni-directional) or both (bi-directional). It is possible to monitor
simultaneously:
• uni-directional 15 minutes,
• uni-directional 24 hours
• bi-directional 24 hours.
The table below explains the relationship between termination points, directionality,
measurement periods, and the applicable measurement parameters:
TP →
Parameter ↓
Direction and
period
ES
SES
UAS
BBE
BiDirUAS
BiDirUAP
count
CbR (Kbytes)
CbS(Kbytes)
pDe
Important! VC-n, where n=3, 4, 11, 12.
....................................................................................................................................................................................................................................
10-34
MS1 VC-n
UNI 15'/24 UNI 15'/24
hr hr
x x
x x
x x
x x
Alcatel-Lucent - Proprietary
See notice on first page
VC-n LAN WAN
BI 24 hr UNI 15'/24
hr
x
x
x
x
x
x
x
x
x
Available PM data
P12 (ISDN)
UNI15'/24hr
x
x
x
x
365-312-807R7.2
Issue 4, May 2007