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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 5 Parameters and Defaults
Operational Parameters
13 0—Use G.711µ-law for fax pass-through codec.
1—Use G.711A-law for fax pass-through codec.
Default: 0
14-15 0—Use fax pass-through.
1—Use codec negotiation in sending fax.
2,3—Reserved.
Default: 0
16 0—Use non-NCS-compliant Session Description Protocol (SDP).
1—Use NCS-compliant SDP.
Default: 0
17 0/1—Disable/enable automatic MGCP-version detection.
Default: 0
18 0/1—Enable/disable persistent on-hook and off-hook events.
Default: 0
19 0/1—Enable/disable persistent hook-flash events.
Default: 0
20 0/1—Disable/enable using a pair of brackets to enclose the IP address of an endpoint identifier. For more
information, see the “Endpoints and Connections” section on page 4-3.
Default: 0
21 0—Enables G.729 codec on the Phone 1 port.
1—Enables G.729 codec on the Phone 2 port.
Default: 0
22 0—Use loop mode for quarantine handling.
1—Use step mode for quarantine handling.
Default: 0
23 0/1—Disable/enable conference connection mode.
Default: 0
24 0/1—Enable/disable support for RSIP*@ipaddress syntax. For more information, see the “Cisco ATA
Registration Process with MGCP” section on page 4-4.
Default: 0
25-31 Reserved.
Table 5-2 ConnectMode Parameter Bit Definitions (continued)
Bit Number Definition