ADC PAIRGAIN HiGain HDSL2 Manual page 32

Provisioning
Table 6. H2TU-C-231 List 1E PairGain Config Screen Options (Cont.)
Front-panel
System Settings
Display
Screen Options
Code
Minor Alarm ALM
Network AIS NAIS
Pattern
H2TU-R DS1 CONV
Frame Conversion
(See "H2TU-R
DS1 Frame
Conversion
(CONV) Option"
on page 24.)
Performance PRM
Report Messaging
ESF-RAI to ROVR
SF-RAI Overwrite
(See "ESF-RAI to
SF-RAI Overwrite
(ROVR) Option"
on page 28.)
SF-RAI to RACI
SF-RAI-CI
towards NET
(See "SF-RAI to
SF-RAI-CI toward
NET (RACI)
Option" on
page 28.)
Fractional T1 FT1
Mode
(See "Fractional
T1 Mode (FT1)
Option" on
page 26.)
22
Selection Description
ENA Enables the generation of the output alarm on pins 20 and 21 when a system
alarm condition occurs.
DIS Disables the generation of the output alarm on pins 20 and 21 when a system
alarm condition occurs.
CI If ALMP is set to AIS, this option specifies which pattern is sent to the network
when a remote LOS or AIS occurs. When configured for CI, an AIS-CI pattern
is sent to the network. For priority resolution, see
AIS When configured for AIS, an AIS pattern is sent to the network.
OFF Framing determined by the DS1 frame formatting option.
ACON Auto (ACON) detection of framing and potential frame conversion at the
remote.
FCON Auto detection of framing and forced frame format conversion (FCON) at the
H2TU-R.
SPRM The H2TU-R generates Supplemental PRM (SPRM) every second if no PRM
is present from the CPE within 5 seconds of a reset or an LOS/AIS/OOF
condition occurs. TL1 commands and responses are enabled.
NPRM The H2TU-R generates Network PRM (NPRM) if no PRM is present from the
CPE. If the CPE is sending PRMs, NPRM is generated in addition to the
existing PRM every second. TL1 commands and responses are enabled.
S + N The H2TU-R generates an NPRM which is tagged on to an SPRM every
second. The H2TU-R generates SPRM if no PRM is present from the CPE. If
the CPE is sending PRM, the PRM is converted to an SPRM. TL1 commands
and responses are enabled.
OFF ESF Datalink (DL) is completely transparent. No PRMs are generated. There
are no TL1 responses unless the system is first armed by a TL1 command,
which enables Performance Monitoring.
ENA If the CONV option is set to FCON or ACON, an ESF DS1 payload from the
network with an embedded RAI pattern is converted to an SF-RAI pattern
towards the CI at the H2TU-R.
DIS Prevents conversion to an SF-RAI pattern.
ENA Allows DS1 SF-RAI (yellow alarm) signal received by the H2TU-R to be
converted to an SF-RAI-CI signal towards the network.
DIS Prevents conversion of the DS1 SF-RAI.
ENA Enables system response to DDS latching loopback commands for fractional
T1 applications, CP disconnect, and trouble indication. For priority resolution,
see Figure 24 on page
DIS Disables system response to DDS latching loopback commands for fractional
T1 applications, CP disconnect, and trouble indication.
April 21, 2000
152-231-115-03, Revision 03
Figure 24 on page
47.
47.
H2TU-C-231 List 1E