Cisco
TelePresence
ISDN
Link
Administrator
Guide
D14954.04 ISDN Link Administrator Guide IL1.1.2, MARCH 2015.
Copyright © 2015 Cisco Systems, Inc. All rights reserved.
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The physical interface
Rear panel
the connectors are located on the rear panel.
ISDN BRI ISDN PRI Net LAN endpoint CoM Power
1-4
Select one of the three options
• ISDN BRI S/t (RJ45) 512 kbps (4 × 128 kbps)
• ISDN PRI (RJ45) 1920 kbps (e1) / 1472 kbps (t1)
• Net (external Network, V.35/RS449/RS366/RS530) 1920 kbps
LAN (Ethernet 10/100/1000 Mbps, RJ45)
Connect to the IP network.
Endpoint (Ethernet 10/100/1000 Mbps, RJ45)
Connect to the endpoint (codec / video system).
COM/Serial port (RS-232)
Connect to a computer for configuration. use: 115200 bps, 8 data bits, 1 stop bit, no parity.
Power
external power adapter with 12 V/1.25 A DC output supports 100/240 VAC and 50/60 Hz inputs.
Contents
Introduction
Getting started
Software upgrade
Status information
System settings
Appendices
Appendices