Hardware Overview - Cisco ATA 186 Overview Manual

Chapter 1 Cisco Analog Telephone Adaptor Overview
Figure 1-4
H.323 compliant
Cisco CallManager

Hardware Overview

Cisco ATAs are compact, easy-to-install devices.
Figure 1-6
Figure 1-5
Figure 1-6
OL-4652-01
SCCP Architecture
Skinny client
phone-2
terminal
Internal
IP Intranet
Skinny client
phone-1
shows the rear panel of the Cisco ATA 188.
Cisco ATA 186—Rear View
PHONE 1 PHONE 2
RJ-11 FXS ports
RJ-45 10BaseT
Cisco ATA 188—Rear View
PHONE 1 PHONE 2 LINK
RJ-11 FXS ports
LINK LED
RJ-45 10/100BaseT ports
Cisco ATA 186 and Cisco ATA 188 Analog Telephone Adaptor Administrator's Guide for SCCP (version 3.0)
IP gateway
V
Telephone or fax
Figure 1-5
10BaseT ACT 5V
Power
connector
ACT LED
10/100 PC 10/100 UPLINK LINK 5V
Power
connector
LINK LED
Hardware Overview
External
Internet
Cisco ATA 186
shows the rear panel of the Cisco ATA 186.
H.323 compliant
terminal
H.323 compliant
terminal
1-3