Cisco ATA 186 Administrator's Guide

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Cisco ATA 186 and Cisco ATA 188 Analog Telephone Adaptor Administrator’s Guide (H.323)
OL-4008-01
Chapter 5 Parameters and Defaults
Operating Parameters
TimeZone
Description
This parameter is the timezone offset from Greenwich Mean Time (GMT) for time-stamping incoming
calls with local time (to use for Caller ID display, for example).
Local time is generated by the following formula:
• Local Time=GMT + TimeZone, if TimeZone <= 12
• Local Time=GMT + TimeZone - 25, if TimeZone > 12
Value Type
Integer
Range
0-24
Default
17
Voice Configuration Menu Access Code
302
13 0—Use G.711µ-law for fax pass-through codec.
1—Use G.711A-law for fax pass-through codec.
14-15 0—Use fax pass-through.
1—Use codec negotiation in sending fax.
2—Reserved.
3—Reserved.
16—18 Not used for H.323.
19 0—Disable sending ringback tone to the caller.
1—Enable sending ringback tone to the caller.
20-22 Not used by H.323.
23 0—Do not allow the end-user to configure the permanent default call-waiting setting for every call.
Instead, use the service provider's default call-waiting setting for every call.
1—Allows the end-user to configure the permanent default call-waiting setting for every call, and
override the service provider's default call-waiting setting.
24 0/1—Disable/enable the mixing of audio and call waiting tone during a call.
25 Not used for H.323.
26 to 31 Reserved.
Table 5-4 ConnectMode Parameter Bit Definitions (continued)
Bit Number Definition

Cisco ATA 186 Specifications

General

Operating Temperature	32°F to 104°F (0°C to 40°C)
Protocol	SIP, H.323
Network Interface	10/100BASE-T Ethernet
Audio Codec Support	G.729a, G.723.1
Power Supply	5V DC
Weight	0.23 kg (0.5 lb)
Relative Humidity	10 to 90% noncondensing
Ports	2 RJ-11 FXS ports