Troubleshooting; Connecting To The Unit; Alarm Status - Cisco TelePresence Administrator's Manual

Cisco TelePresence ISDN Link
Contents Introduction

Connecting to the unit

The unit can be configured through the serial port or over the network.
Connect to the ISDN Link through the serial port
1. Use a standard serial cable and connect the cable between ISDN Link serial port and PC/laptop.
2. Use a terminal program to connect to the ISDN Link (115200, 8, 1, none)
3. Login as admin.
Connect to the ISDN Link over the network
When you know the IP Address of your ISDN Link unit an SSH over IP connection can be
established.
In order to find the IP address this is best done by using the serial port (See "Connect to the ISDN
Link through the serial port" on page 10above) and run the following command: xStatus
Network
1. Connect the network cable between ISDN Link Ethernet port and LAN network.
2. Use a PC/laptop connected to the same LAN network and open a command line interface, e.g.
PuTTY. Enter the IP Address and select Connection Type SSH.
3. Login as admin.
D14954.01 ISDN Link Administrator Guide IL1.0, June 2012.
Copyright © 2012 Cisco Systems, Inc. All rights reserved.
Getting started Getting started Configuration examples

Troubleshooting

Alarm status

Whenever the PWR LED turns red, it is an indication of something wrong, most likely causing
problems for normal use.
Checking the system unit status
Use the following command to get some basic indication of the problem:
In case of multiple errors, only the error with the highest priority is shown, and must be solved
before lower priority error is shown.
10
Password protection
xStatus SystemUnit State Status
Administrator guide
Appendices Contact us
www.cisco.com