PairGain HiGain SOLITAIRE H2TU-C-319 List 1, Техническая практика

Страница: 28 / 70

Provisioning 152-319-100-02, Revision 02
20 April 21, 2000 H2TU-C-319 List 1 and List 1C
Network Loopback
Pattern NLBP AIS Enables the H2TU-R to transmit AIS towards the CI for any network loopback.
See
Figure 24 on page 39 for LOS/AIS response priorities.
LOS Enables the H2TU-R to transmit LOS towards the CI for any network loopback.
Table 6. H2TU-C-319 List 1 and List 1C PairGain Config Screen Options
System Settings
Screen Options
Front-panel
Display
Code
Selection Description
Line Power Feed PWRF OFF Disables powering to the HDSL2 pair.
ON Keeps the HDSL2 line voltage at nominal -185 Vdc.
Remote Provisioning RTPV ENA Enables remote provisioning.
DIS Disables remote provisioning.
Bipolar Violation
Transparency
See “Bipolar
Violation
Transparency
(BPVT) Option” on
page 21
.
BPVT ENA Enables BPVs and HDSL2 CRC errors at the DS1 input to be converted into
DS1 BPVs at the DS1 output at the distant end. This makes HiGain Solitaire
transparent to BPVs.
DIS Disables BPV Transparency.
HDSL2 BER
Threshold HBER 1E-6 System alarm relay contact closes and the Status LED flashes red when the
Block Error Rate (BER) exceeds 10
-6
.
See “HDSL2 BER
(HBER) Option” on
page 21
and
“System Alarm
Output Pin” on
page 53
.
1E-7 System alarm relay contact closes and the Status LED flashes red when BER
exceeds 10
-7
.
NONE Prevents generation of a system alarm due to BER.
DS1 BER Threshold DBER ENA Enables the fixed 24-hour DS1 BER threshold.
DIS Prevents the generation of a system alarm due to DS1 BER.
Special Loopback
Mode SPLB GNLB Configures the HiGain Solitaire system to respond to the generic inband
loopback codes.
A1LB and
A2LB Configures the HiGain Solitaire system to respond to the inband loopback
codes of the Teltrend addressable repeater.
A3LB Configures the HiGain Solitaire system to respond to the inband loopback
codes of the Wescom addressable repeater.
A4LB Configures the HiGain Solitaire system to respond to the inband loopback
codes of the Wescom Mod 1 addressable repeater.
A5LB Configures the HiGain system to respond to the inband loopback codes of the
Teltrend Mod 1 addressable repeater.
SmartJack Loopback LPBK ENA Enables the HiGain Solitaire system to recognize all inband SmartJack
loopback commands.
DIS Configures the HiGain Solitaire system to ignore all inband SmartJack
loopback commands.
Minor Alarm ALM ENA Enables the generation of the output alarm on pin H when a system alarm
condition occurs.
DIS Disables the generation of the output alarm on pin H when a system alarm
condition occurs.
Table 5. H2TU-C-319 List 1 and List 1C Standard Config Screen Options (Cont.)
System Settings
Screen Options
Front-panel
Display
Code
Selection Description