ADC HiGain H2TU-C-319 List 4E - Manual (Page 43)

LTPH-UM-1049-02, Issue 2 Monitoring System Activity and Performance
H2TU-C-319 List 4E January 9, 2002 35
U
SING THE
M
ONITOR
S
CREEN TO
V
IEW
S
YSTEM
A
CTIVITY
1 Press to view the system diagram.
Figure 15 shows an armed circuit with an active loopback and alarms. Terms used on the system diagram are
defined in the onscreen Help menu glossary. Abnormal situations are highlighted on the diagram. Table 14
on page 36 describes the screen field.
Figure 15. Monitor Screen - Active Loopback with Alarms
2 To initiate a loopback, press the to cycle though the loopback choices. Press to select your
choice.
When prompted with the message: Are you sure (Y/N)?, press to initiate the loopback or to
cancel. For more information about loopbacks and troubleshooting, see “Testing” on page 52 .
3 To initiate a loopdown of all active loopbacks, press the to select LPDN, then press .
When prompted with the message: Are you sure (Y/N)?, press to initiate the loopdown or to
cancel.
M
Armed mode Margin Loop attenuation Alarm type HDSL2 Errors
Line code and framing Active loopback System status
DS1 Errors
Monitor Performance Event Log Config Inventory Rlogon Report Help
ESF +---+ +---+
B8ZS |H2C| |H2R|
-------> |-+ | | |- AIS ->
| | | | |
ARM | | |M =19 M =18 | |
| | |LA=25 LA =25 | |
ES =3 | | | | | ES =1
SES=3 | | |= MAL ==========================================| | SES=1
UAS=0 | | | | | UAS=0
| | |ES =41 ES =1 | | PRM=0
| | |SES=41 SES=1 | |
ESF | | |UAS=38 UAS=0 | |
B8ZS | | | | |
<------- <-+ | | |
|LPF| | |<- RLOS -
+---+ +---+
----------------------------------LOOPBACKS------------------------------------
Active Loopback: NLOC-HG
Press to select LB New Loopback: LPDN - Loopback H2TU-C towards Network
and to activate (LPDN,NLOC,CREM,NREM,CLOC)
ID: xxxx--xxxx--xxxx--xxxx 08/01/2001 06:47:30 H2TU-C System: Alarm
SPACEBAR ENTER
Y N
SPACEBAR ENTER
Y N