Cisco Systems ata 186 Manual De Usuario
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Cisco ATA 186 and Cisco ATA 188 Analog Telephone Adaptor Administrator’s Guide for MGCP (version 3.0)
OL-4803-01
Chapter 1 Cisco Analog Telephone Adaptor Overview
Software Features
Note
If the function button blinks slowly, the Cisco ATA cannot find the DHCP server. Check your
Ethernet connections and make sure the DHCP server is available.
Ethernet connections and make sure the DHCP server is available.
Pressing the function button allows you to access to the voice configuration menu. For additional
information about the voice configuration menu, see the
information about the voice configuration menu, see the
Caution
Never press the function button during an upgrade process. Doing so may interfere with the process.
Software Features
The Cisco ATA supports the following protocols and services:
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MGCP Versions
The Cisco ATA supports the following MGCP versions:
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MGCP 0.1
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MGCP 1.0
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NCS 1.0
Voice Codecs Supported
The Cisco ATA supports the following voice codecs (check your other network devices for the codecs
they support):
they support):
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G.711µ-law
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G.711A-law
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G.723.1
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G.729