User guide

Configuring the SCOPIA Gateway 135
Configuring Port Settings
ABOUT ADVANCED
ISDN SETTINGS FOR
PRI GATEWAYS
This section applies only to Gateway P20 SP.
In the Advanced ISDN section of the PRI Port tabs, you can view and configure
ISDN settings for Gateway P20 SP. Table 3-21 explains the information that this
tab displays.
Table 3-20 Connection Status and Loopback Control Signal Descriptions
Signal Description
CTS Clear To Send
DSR Data Set Ready
CI Call Indication
DCD Data Carrier Detected
DTR Data Terminal Ready
RTS Request To Send
LL Local Loopback
RLB Remote Loopback
DPR Digit Present
CRQ Call Request
ACR Abandon Call & Retry
PND Present Next Digit
DSC Distant Site Connected
DLO Data Line Occupied
Table 3-21 Advanced ISDN Tab Details
Column or Field Description
Prefix Displays the prefix of the advanced ISDN entry.