ZyXEL Communications ISDN Terminal Adapter Omni.Net Lite - Manual (Page 22)

Omni.Net Lite User’s Guide
21 Chapter 1 Introduction
1.4 Configuration Methods
To configure your TA, choose one of the following methods:
• Utility
LNK On The TA has a successful connection to a local ISDN switch.
Blinking The TA is attempting to make a local connection.
Off The TA is not connected to the local ISDN switch or the local
connection failed.
B1 On The ISDN B1 channel is in use.
Off The ISDN B1 channel is idle or not established.
B2 On The ISDN B2 channel is in use.
Off The ISDN B2 channel is idle or not established.
AA On The TA is in automatic answer mode.
Blinking The TA is ringing.
Off The TA is not in automatic answer mode.
CP On Data compression is not supported at the time of writing.
Data compression is being used over the B-channel(s).
Compression types are Hi/fn LZS (formerly Stac) for PPP
connections, and V.42bis for V.120 or X.75 connections.
Off Data compression is not activated.
DTR (Data
Terminal
Ready)
On The DTE (Data Terminal Equipment) is your computer or terminal
that is connected to the TA TO DTE port. DTR indicates a DTE is
ready for communication by RS-232 signal.
Off The DTE is not ready for communication with the TA via a RS-232
link.
DSR (Data Set
Ready)
On The TA is ready for communication with the DTE.
Off The TA is not ready for communication with the DTE.
RTS (Request
To Send)
On The DTE is ready to receive data. The RTS signal is used in
hardware handshaking.
Off The DTE is not ready to receive data.
CTS (Clear To
Send)
On The TA is ready to receive data.
Off The TA is not ready to receive data.
TX On The DTE is sending data to the TA.
Off The DTE is not sending data to the TA.
RX On The DTE is receiving data from the TA.
Off The DTE is not receiving data from the TA.
PHONE 1
PHONE 2
On The telephone connected to this port is in use.
Off The telephone connected to this port is idle.
Table 1 Top Panel LED Description
LED STATUS DESCRIPTION