CHAPTER
5
Parameters and Defaults
This section provides information on the parameters and defaults that you can use to create your own
Cisco ATA configuration file. This section also includes the voice configuration menu code for each
parameter that has such a code.
Parameters are divided into categories based on their functionality. The following categories of
parameters are covered in this section:
• User Interface (UI) Security Parameter, page 5-3
• Parameters for Configuration Method and Encryption, page 5-4
• Network Configuration Parameters, page 5-8
• H.323 Parameters, page 5-13
• Audio Configuration Paramete rs, page 5-21
• Operational Parameters, page 5-26
• Te lephon e Configuration Parameters, page 5-3 7
• Tone Configuration Parameters, page 5-41
• Dial Plan Parameters, page 5-52
• Diagnostic Parameters, page 5-60
• CFGID—Version Parameter for C isco ATA Configuration File, page 5-63
The following list contains general configuration information:
• Your configuration file must begin with #txt.
• The Cisco ATA uses the following parameter types:
–
Alphanumeric string
–
Array of short integers
–
Boolean (1 or 0)
–
Bitmap value—unsigned hexadecimal integer (for specifying bits in a 32-bit integer)
Note Bits are numbered from right to left, starting with bit 0.
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Configuration Text File Template
Note The term Cisco ATA is used throughout this manual to refer to both the Cisco ATA 186 and the
Cisco ATA 188, unless differences between the Cisco A TA 186 and Cisco ATA 188 are explicitly stated.
Note This section contains recommended values for the United States and other countries as configuration
examples for certain parameters. F or detailed recommendations of tone-parameter values by country , see
Appendix E, “Recommended Cisco ATATone Parameter Values by Country.”
Chapter 5 Parameters and Defaults
Note A tool called bitaid.exe is bundled with your Cisco ATA software. You can use this tool
to help you configure values of Cisco A TA bitmap parameters. The tool prompts you for
the necessary information.
–
Extended IP address—IP address followed by port number (for example, 192.168.2.170.9001)
–
IP address (e.g. 192.168.2.170)
–
Integer (32-bit integer)
–
Numeric digit string
Configuration Text File Template
This is a listing of the h323_example.txt text file, without its annotations, that comes bundled with the
Cisco ATA software.
You can make a copy of this file and use it as a template for creating your own default configuration f ile
or Cisco ATA-specific configuration file. For instructions on how to create these conf iguration f iles, see
the “Creating Unique and Common Cisco ATA Configuration Files” section on page 3-9.
The h323_example.txt file contain s all the Cisco A TA default values. The sections that follo w this list ing
describe all the parameters in this file.
#txt
UIPassword:0
UseTftp:1
TftpURL:0
cfgInterval:3600
EncryptKey:0
EncryptKeyEx:0
upgradecode:0,0x301,0x0400,0x0200,0.0.0.0,69,0,none
upgradelang:0,0x301,0x0400,0x0200,0.0.0.0,69,0,none
Dhcp:1
StaticIp:0
StaticRoute:0
StaticNetMask:0
NTPIP:0.0.0.0
AltNTPIP:0.0.0.0
DNS1IP:0.0.0.0
DNS2IP:0.0.0.0
VLANSetting:0x0000002b
GkOrProxy:0
GkId:.
GkTimeToLive:0
AltGk:0
AltGkTimeOut:0
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Chapter 5 Parameters and Defaults
UID0:0
UID1:0
UseLoginID:0
LoginID0:0
LoginID1:0
PWD0:0
PWD1:0
AutMethod:0x00000000
GateWay:0
MediaPort:16384
RxCodec:1
TxCodec:1
LBRCodec:0
AudioMode:0x00150015
NumTxFrames:2
TOS:0x0000A8B8
CallFeatures:0xffffffff
PaidFeatures:0xffffffff
CallCmd:Af;AH;BS;NA;CS;NA;Df;EB;Ff;EP;Kf;EFh;HH;Jf;AFh;HQ;I*67;gA*82;fA#90v#;OI;H#72v#;
bA#74v#;cA#75v#;dA#73;eA*67;gA*82;fA*70;iA*69;DA*99;xA;Uh;GQ;
FeatureTimer:0x00000000
FeatureTimer2:0x0000001e
SigTimer:0x01418564
ConnectMode:0x00060400
OpFlags:0x00000002
TimeZone:17
CallerIdMethod:0x00019e60
Polarity: 0
FXSInputLevel:-1
FXSOutputLevel:-4
DialTone:2,31538,30831,1380,1740,1,0,0,1000
BusyTone:2,30467,28959,1191,1513,0,4000,4000,0
ReorderTone:2,30467,28959,1191,1513,0,2000,2000,0
RingBackTone:2,30831,30467,1943,2111,0,16000,32000,0
CallWaitTone:1,30831,0,5493,0,0,2400,2400,4800
AlertTone:1,30467,0,5970,0,0,480,480,1920
RingOnOffTime:2,4,25
DialPlan:*St4-|#St4-|911|1>#t8.r9t2-|0>#t811.rat4-|^1t4>#.IPDialPlan: 1
NPrintf:0
TraceFlags:0x00000000
SyslogIP:0.0.0.0.514
SyslogCtrl:0x00000000
User Interface (UI) Security Parameter
The sections that follow describe these parameters.
User Interface (UI) Security Parameter
This section contains only one parameter—UIPassword.
UIPassword
Description
This parameter controls access to web page or voice configuration menu interface. To set a password,
enter a value other than zero. To have the user prompted for this password when attempting to perform
a factory reset or upgrade using the voice configuration menu, see the “OpFlags” section on page 5-34.
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Parameters for Configuration Method and Encryption
To clear a pa ssword, change the value to 0.
You cannot recover a forgotten passw ord unless you reset the enti re conf iguration of the Cisco AT A (see
the “Resetting the Cisco ATA to Factory Default Values” section on page 3-23).
Note When UIPassword contains letters, you cannot enter the password from the telephone keypad.
Value Type
Alphanumeric string
Range
Maximum nine characters
Default
0
Voice Configuration Menu Access Code
7387277
Chapter 5 Parameters and Defaults
Related Parameter
OpFlags, page 5-34—Bit 7
Parameters for Configuration Method and Encryption
This section describes parameters for in structing the Cisco A TA about how to locate its TFTP server and
how to encrypt its configuration file:
• UseTFTP, page 5-4
• TftpURL, page 5-5
• CfgInterval, page 5-6
• EncryptKey, page 5-6
• EncryptKeyEx, page 5-7
UseTFTP
Settings
1—Use the TFTP server for Cisco ATA configuration.
0—Do not use the TFTP server for Cisco ATA configuration.
5-4
Value Type
Boolean
Range
0 or 1
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Default
1
Voice Configuration Menu Access Code
305
Related Parameters
• TftpURL, page 5-5
• EncryptKey, page 5-6
• EncryptKeyEx, page 5-7
• OpFlags, page 5-34—bits 0 and 3
• CfgInterval, page 5-6
TftpURL
Description
Use this parameter to specify the IP address or URL of the TFTP server. This string is needed if the DHCP
server does not provide the TFTP server IP address. When the TftpURL parameter is set to a non-zero value,
this parameter has priority over the TFTP server IP address supplied by the DHCP server.
Parameters for Configuration Method and Encryption
Optionally, you can include the path prefix to the TFTP file to download.
For example, if the TFTP server IP address is 192.168.2.170 or www.cisco.com, and the path to
download the TFTP file is in /ata186, you can specify the URL as 192.168.2.170/ata186 or
www.cisco.com/ata186.
Note From the voice configurat ion menu, you can only enter the I P address; from the web server , you can ent er
the actual URL.
Value Type
Alphanumeric string
Range
Maximum number of characters: 31
Default
0
Voice Configuration Menu Access Code
905
Related Parameters
• UseTFTP, page 5-4
• CfgInterval, page 5-6
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Parameters for Configuration Method and Encryption
CfgInterval
Description
Use this parameter to specify the number of seconds between each conf iguration update. The Cisco A TA
will also upgrade its signaling image if it detects that the TFTP server contains an upgraded image.
For example, when using TFTP for configuration, the Cisco ATA contacts TFTP each time the interval
expires to get its configuration file.
You can set CfgInterval to a random value to achieve random contact intervals from the Cisco ATA to
the TFTP server.
Value Type
Decimal
Range
60 to 4294967295
Default
3600
Chapter 5 Parameters and Defaults
EncryptKey
Note Cisco recommends using the stronger Cisco ATA encryption method, which requires the use of the
Voice Configuration Menu Access Code
80002
Related Parameters
• UseTFTP, page 5-4
• TftpURL, page 5-5
Description
This parameter specifies the encryption key that is used to encrypt the Cisco ATA configuration file on
the TFTP server.
The cfgfmt tool, which is used to create a Cisco ATA binary configuration file (see the “Using
Encryption With the cfgfmt Tool” section on page 3-12), automatically encrypts the binary file when the
EncryptKey parameter has a value other than 0. The cfgfmt tool uses the rc4 encryption algorithm.
If this parameter value is set to 0, the Cisco A TA configuration file on the TFTP server is not encrypted.
EncryptKeyEx parameter. For more information, see the “EncryptKeyEx” section on page 5-7.
5-6
For examples on how to upgrade from the EncryptK e y parameter to the stronger encrypti on method that
uses the EncryptKeyEx parameter, see the “Examples of Upgrading to Stronger Encryption Ke y” section
on page 3-15.
Value Type
Hexadecimal string
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Range
Maximum number of characters: 8
Default
0
Voice Configuration Menu Access Code
320
Related Parameters
• UseTFTP, page 5-4
• TftpURL, page 5-5
• EncryptKeyEx, page 5-7
EncryptKeyEx
Parameters for Configuration Method and Encryption
Description
This parameter specifies an encryption key that is stronger than the key specified with the Encry ptKey
parameter. This stronger key is used to encrypt the Cisco ATA configuration file on the TFTP server.
Note Cisco recommends using the EncrpytKeyEx parameter instead of the EncryptKey parameter for the
strongest possible encryption of the Cisco ATA configuration file.
When the EncryptKeyEx parameter is set to a non-zero value, the Cisco ATA uses this value as the
encryption key and ignores any value that has been set for the EncryptKey parameter. The cfgfmt tool,
which is used to create a Cisco ATA binary configuration f ile (see the “Using Encryption W ith th e cfgfmt
Tool” section on page 3-12), automatically encrypts the binary file using the stronger rc4 encryption
algorithm.
When EncryptKeyEx is used for encryption, the Cisco ATA searches for the configuration file with the
format ata<macaddress>.x. on the TFTP server.
If the value of the EncryptKeyEx parameter is 0, then the Cisco ATA uses the value of the EncryptKey
parameter for encryption.
Note The cfgfmt tool (version 2.3) program generate an ata<macaddress>.x file in addition to an
ata<macaddress> file if the EncryptKeyEx parameter is specified. You should place both such
configuration files on the TFTP server.
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For examples on how to upgrade from the EncryptK e y parameter to the stronger encrypti on method that
uses the EncryptKeyEx parameter, see the “Examples of Upgrading to Stronger Encryption Ke y” section
on page 3-15.
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Network Configuration Parameters
Value Type
Hexadecimal string of the form:
Rc4PasswdInHex/macinHex_12
• rc4KeyInHex_n is a hexadecimal string of one to 64 characters.
• /macInHex_12 is the optional extension consisting of a forward slash ( / ) followed by the six-byte
MAC address of the Cisco ATA to which the configuration file will be downloaded.
Range
Maximum number of characters: 64
Default
0
Voice Configuration Menu Access Code
Not applicable for this parameter.
Related Parameters
• UseTFTP, page 5-4
• TftpURL, page 5-5
Chapter 5 Parameters and Defaults
• EncryptKey, page 5-6
Network Configuration Parameters
This section includes the parameters for enabling or disabling the use of a DHCP server to obtain IP
address information, and parameters that you need to statically configure if you disable DHCP:
• DHCP, page 5-8
• StaticIp, page 5-9
• StaticRoute, page 5-9
• StaticNetMask, page 5-10
• NTPIP, page 5-10
• AltNTPIP, page 5-11
• DNS1IP, page 5-11
• DNS2IP, page 5-12
• VLANSetting, page 5-12
DHCP
5-8
Description
A DHCP server can be used to automatically set the Cisco A TA IP address, the network route IP address,
the subnet mask, DNS, NTP, TFTP, and other parame ters.
• 1—Enable DHCP
• 0—Disable DHCP
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Value Type
Boolean
Range
0 or 1
Default
1
Voice Configuration Menu Access Code
20
Related Parameters
• StaticIp, page 5-9
• StaticRoute, page 5-9
• StaticNetMask, page 5-10
• OpFlags, page 5-34—Bits 3 and 11
Network Configuration Parameters
StaticIp
StaticRoute
Description
Use this parameter to statical ly assign the Cisco ATA IP address if the DHCP parameter is set to 0.
Value Type
IP address
Default
0.0.0.0
Voice Configuration Menu Access Code
1
Related Parameters
• DHCP, page 5-8
• StaticRoute, page 5-9
• StaticNetMask, page 5-10
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Description
Use this parameter to statically assign the Cisco ATA route if the DHCP parameter is set to 0.
Value Type
IP address
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Network Configuration Parameters
Default
0.0.0.0
Voice Configuration Menu Access Code
2
Related Parameters
StaticNetMask
Description
Use this parameter to statical ly assign the Cisco ATA subnet mask if the DHCP parameter is set to 0
Chapter 5 Parameters and Defaults
• DHCP, page 5-8
• StaticIp, page 5-9
• StaticNetMask, page 5-10
NTPIP
Value Type
IP address
Default
255.255.255.0
Voice Configuration Menu Access Code
10
Related Parameters
• DHCP, page 5-8
• StaticIp, page 5-9
• StaticRoute, page 5-9
Description
This parameter is the NTP IP address, required if DHCP server does not provide one.
The Cisco ATA requires an NTP Server from which to obtain Coordinated Universal Time (UTC) to
time-stamp incoming calls (H.323 and SIP) to drive an external Caller-ID device.
DHCP may also supply a NTP server. If NTPIP is specified, it overwrites the value supplied by DHCP.
NTPIP is ignored if its value is 0 or 0.0.0.0.
5-10
The user must not specify a port parameter. The Cisco ATA uses the default NTP port only.
Value Type
IP address
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Default
0.0.0.0
Voice Configuration Menu Access Code
141
Related Parameters
• AltNTPIP, page 5-11
• TimeZone, page 5-36
AltNTPIP
Description
This parameter is the alternate NTP IP address, if you want redun dancy. You can set this parameter to 0
or point to the same NTPIP if only one NTP server ex ists.
Value Type
IP address
Network Configuration Parameters
DNS1IP
Default
0.0.0.0
Voice Configuration Menu Access Code
142
Related Parameters
• NTPIP, page 5-10
• TimeZone, page 5-36
Description
This parameter is for setting the primary domain name serv er (DNS) IP address, if the DHCP server does
not provide one. If DHCP provides DNS1IP (and if it is non-zero), this parameter overwrites the
DHCP-supplied value. You cannot specify a port parameter. The Cisco ATA uses the default DNS port
only.
Value Type
IP address
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Default
0.0.0.0
Voice Configuration Menu Access Code
916
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Network Configuration Parameters
DNS2IP
Chapter 5 Parameters and Defaults
Description
This parameter is for setting the secondary domain name server (DNS) IP address, if th e DHCP server
does not provide one. If DHCP provides DNS2IP (if it is non-zero), this parameter overwrites the
DHCP-supplied value. You cannot specify a port parameter. The Cisco ATA uses the default DNS port
only.
Value Type
IP address
Default
0.0.0.0
Voice Configuration Menu Access Code
917
VLANSetting
Description
This parameter is for firmware version 2.15 and above.
Bitmap definitions are as follows for the VLANSetting parameter:
• Bits 0-2—Specify VLAN Class of Service (CoS) bit value (802.1P pri ority) for signali ng IP packets.
• Bits 3-5—Specify VLAN CoS bit value (802.1P priority) for voice IP packets.
• Bits 6-17—Reserved.
• Bits 18-29—User-specified 802.1Q VLAN ID.
• Bits 30-31—Reserved.
Value Type
Bitmap
Default
0x0000002b
Voice Configuration Menu Access Code
324
Related Parameter
OpFlags, page 5-34
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H.323 Parameters
This sections describes the following parameters, which include H.323 Gatekeeper configuration
parameters:
• GkOrProxy, page 5-13
• GkId, page 5-14
• GkTimeToLive, page 5-14
• AltGk, page 5-14
• AltGkTimeOut, page 5-15
• UID0, page 5-16
• PWD0, page 5-16
• UID1, page 5-17
• PWD1, page 5-18
• LoginID0, page 5-18
• LoginID1, page 5-19
H.323 Parameters
GkOrProxy
• UseLoginID, page 5-19
• AutMethod, page 5-20
• Gateway, page 5-20
Description
This parameter is the IP address of the primary H.323 gatekeeper.
Value Type
Alphanumeric string
Range
Maximum number of characters: 31
Default
0—Disables gatekeeper-routed calls.
Voice Configuration Menu Access Code
5
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Related Parameters
• AltGk, page 5-14
• AltGkTimeOut, page 5-15
• GkTimeToLive, page 5-14
• GkId, page 5-14
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H.323 Parameters
GkId
Chapter 5 Parameters and Defaults
Description
This parameter is the identifier for the primary H.323 gatekeeper.
Value Type
Alphanumeric string
Default
. (not specified)
Range
Maximum 31 characters
Voice Configuration Menu Access Code
91
GkTimeToLive
AltGk
Description
This parameter specifies the “time to live” value that is used when the Cisco ATA registers with the
H.323 gatekeeper. The registration is valid until the configured time expires.
Value Type
Integer
Default
0
Range
30 to 4294967295 seconds
Voice Configuration Menu Access Code
250
Description
You have the option of using this parameter to statically specify the IP address of an alternate H.323
gatekeeper.
5-14
Value Type
Alphanumeric string
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Range
Maximum number of characters: 31
Default
0
Voice Configuration Menu Access Code
6
Related Parameter
AltGkTimeOut, page 5-15
AltGkTimeOut
Description
You can use this parameter to specify the timeout in seconds before the Cisco ATA fails back to the
primary gatekeeper from the backup gatekeeper. When the Cisco ATA switches to a different H.323
gatekeeper, the setting of Bit 3 of the ConnectMode parameter (see the “ConnectMode” section on
page 5-32) determines whether the Cisco ATA re-registers with the H.323 gatekeeper.
H.323 Parameters
Value Type
Integer
Default
0—The Cisco ATA continues to use the backup gatekeeper until i t fa ils before attemptin g to f ail back to
the primary gatekeeper.
Range
30 to 4294967295 seconds
Voice Configuration Menu Access Code
251
Related Parameters
• AltGk, page 5-14
• ConnectMode, page 5-32—Bit 3
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H.323 Parameters
UID0
Chapter 5 Parameters and Defaults
Description
This parameter is the User ID (E.164 phone number) for the Phone 1 port. If the valu e is set to zero, the
port will be disabled and no dial tone will sound.
Value Type
Alphanumeric string
Range
Maximum number of characters: 31
Default
0
Voice Configuration Menu Access Code
3
PWD0
Related Parameters
• UID1, page 5-17
• PWD0, page 5-16
• PWD1, page 5-18
• UseLoginID, page 5-19
• LoginID0, page 5-18
• LoginID1, page 5-19
Description
This parameter is the password for the Phone 1 port.
Value Type
Alphanumeric string
Range
Maximum number of characters: 31
Default
0
5-16
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4
Related Parameters
• UID0, page 5-16
• UID1, page 5-17
• PWD1, page 5-18
• UseLoginID, page 5-19
• LoginID0, page 5-18
• LoginID1, page 5-19
• AutMethod, page 5-20
UID1
Description
This parameter is the User ID (E.164 phone number) for the Phone 2 port. If the valu e is set to zero, the
port will be disabled and no dial tone will sound.
H.323 Parameters
Value Type
Alphanumeric string
Range
Maximum number of characters: 31
Default
0
Voice Configuration Menu Access Code
13
Related Parameters
• UID0, page 5-16
• PWD0, page 5-16
• PWD1, page 5-18
• UseLoginID, page 5-19
• LoginID0, page 5-18
• LoginID1, page 5-19
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H.323 Parameters
PWD1
Chapter 5 Parameters and Defaults
Description
This parameter is the password for the Phone 2 port.
Value Type
Alphanumeric string
Range
Maximum number of characters: 31
Default
0
Voice Configuration Menu Access Code
14
Related Parameters
• UID0, page 5-16
• UID1, page 5-17
• PWD0, page 5-16
LoginID0
• UseLoginID, page 5-19
• LoginID0, page 5-18
• LoginID1, page 5-19
• AutMethod, page 5-20
Description
This parameter is the H.323 login ID for the Phone 1 port of the Cisco ATA.
This value is used for registration and authentication if the UseLoginID parameter is set to 1.
If the LoginID0 and LoginID1 paramet er values are identical, only one gatekeeper registration is
performed for both ports, in which case the LoginID0 va lue is used as the H.323 ID, and the UID0 and
UID1 parameter values are used for the two E.164 phone numbers.
Value Type
Alphanumeric string
Range
Maximum number of characters: 51
5-18
Default
0
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Related Parameters
• LoginID1, page 5-19
• PWD0, page 5-16
• PWD1, page 5-18
• UseLoginID, page 5-19
• AutMethod, page 5-20
LoginID1
Description
This parameter is the H.323 login ID for the Phone 2 port of the Cisco ATA.
This value is used for registration and authentication if the UseLoginID parameter is set to 1.
H.323 Parameters
If the LoginID0 and LoginID1 parameter values are identical, only one gatekeeper registration is
performed for both ports, in which case the LoginID0 va lue is used as the H.323 ID, and the UID0 and
UID1 parameter values are used for the two E.164 phone numbers.
Value Type
Alphanumeric string
Range
Maximum number of characters: 51
Default
0
Voice Configuration Menu Access Code
47
Related Parameters
• LoginID0, page 5-18
• PWD0, page 5-16
• PWD1, page 5-18
• UseLoginID, page 5-19
• AutMethod, page 5-20
UseLoginID
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Description
0—Use UID0 and UID1 as the authentication ID.
1—Use LoginID0 and LoginID1 as the authentication ID.
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H.323 Parameters
AutMethod
Chapter 5 Parameters and Defaults
Value Type
Boolean
Range
0 or 1
Default
0
Voice Configuration Menu Access Code
93
Description
Use this parameter to select the desired authentication method, with the following possible values:
• 0—Do not use authentication (default)
• 1—Use Cisco registration-level security
• 2—Use Cisco administration-level security on a per-call basis
Gateway
Value Type
Bitmap
Default
0x00000000
Voice Configuration Menu Access Code
92
Related Parameters
• LoginID0, page 5-18
• LoginID1, page 5-19
• PWD0, page 5-16
• PWD1, page 5-18
• NTPIP, page 5-10
• AltNTPIP, page 5-11
Description
Use this parameter to specify the H.323 gat eway IP address if the network does not contain an H .323
gatekeeper. In this scenario, all calls originating from the Cisco ATA will be directed to the gateway
specified in this parameter.
5-20
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Value Type
Alphanumeric string
Range
Maximum number of characters: 31
Default
0
Voice Configuration Menu Access Code
11
Audio Configuration Parameters
This section describes the following audio parameters, which allow you to configure such items as
codecs and silence suppression:
• MediaPort, page 5-21
Audio Configuration Parameters
MediaPort
• RxCodec, page 5-22
• TxCodec, page 5-22
• LBRCodec, page 5-23
• AudioMode, page 5-24
• NumTxFrames, page 5-25
• TOS, page 5-26
Description
Use this parameter to specify the base port where the Cisco ATA transmits and receives RTP media. This
parameter must be an e ven number . Each connection uses the ne xt av ailable e v en-numbered port for RTP .
Value Type
Integer
Range
1 to 65535
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Default
16384
Voice Configuration Menu Access Code
202
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Audio Configuration Parameters
RxCodec
Chapter 5 Parameters and Defaults
Related Parameters
• TOS, page 5-26
• VLANSetting, page 5-12
Description
Use this parameter to specify receiving-audio codec preference. The following values are valid:
• 0—G.723 (can be selected only if LBRCodec is set to 0)
• 1—G.711A-law
• 2—G.711µ-law
• 3—G.729A (can be selected only if LBRCodec is set to 3)
Value Type
Integer
TxCodec
Range
0-3
Default
2
Voice Configuration Menu Access Code
36
Related Parameters
• LBRCodec, page 5-23
• NumTxFrames, page 5-25
• TxCodec, page 5-22
• AudioMode, page 5-24
Description
Use this parameter to specify the transmitting-audio codec preference. The following values are valid:
• 0—G.723 (can be selected only if LBRCodec is set to 0)
• 1—G.711A-law
5-22
• 2—G.711µ-law
• 3—G.729A (can be selected only if LBRCodec is set to 3)
Value Type
Integer
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Range
0-3
Default
2
Voice Configuration Menu Access Code
37
Related Parameters
• LBRCodec, page 5-23
• NumTxFrames, page 5-25
• RxCodec, page 5-22
• AudioMode, page 5-24
LBRCodec
Audio Configuration Parameters
Description
This parameter allows you to specif y whic h low-bit-rate codecs are available. Th e Ci sco ATA is capable
of supporting two G.723.1 connections or one G.729 connection. When G.723.1 is selected as the low-bit-rate
codec, each FXS port is allocated with one G.723.1 connection. When G.729 is selected, only one FXS port
is capable of operating with the G.729 codec. The allocation of the G.729 resource to the FXS port is dynamic.
The G.729 resource, if available, is allocated to an FXS port when a call is initiated or received; the resource
is released when a call is completed.
The following values are valid:
• 0—Select G.723.1 as the low-bit-rate codec.
• 3—Select either G.729 as the low-bit-rate codec.
Value Type
Integer
Range
0 or 3
Default
0
Voice Configuration Menu Access Code
300
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Related Parameters
• AudioMode, page 5-24—Bits 1 and 17
• TxCodec, page 5-22
• RxCodec, page 5-22
• NumTxFrames, page 5-25
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Audio Configuration Parameters
AudioMode
Chapter 5 Parameters and Defaults
Description
This parameter represents the audio operating mode. The lo wer 16 bits are for the Phone 1 port, and the
upper 16 bits are for the Phone 2 port. Table 5-1 on page 5-24 provides definitions for each bit.
Value Type
Bitmap
Default
0x00150015
Voice Configuration Menu Access Code
312
Related Parameters
• LBRCodec, page 5-23
• ConnectMode, page 5-32
• RxCodec, page 5-22
Table 5-1 AudioMode Parameter Bit Definitions
Bit Number Definition
0 and 16 0/1—Disable/enable silence suppression for all audio codecs. Silence suppression is enabled by
default.
1 and 17 0—Enable selected low-bit-rate codec in addition to G.711. This setting is the default.
1—Enable G.711 only.
2 and 18 0/1—Disable/enable fax CED tone detection. This feature is enabled by default.
3 and 19 Reserved.
4-5 and 20-21 DTMF Transmission Method:
• 0—Always in-band.
• 1—By negotiation.
• 2—Always out-of-band.
• 3—Reserved.
6-7 and 22-23 Hookflash Transmission Method:
• 0—Disable sending OOB hookflash message.
• 1—By negotiation (H.245 message).
• 2—Always out-of-band (H.245 message).
• 3—Use Q931message to send user keypad information for DTMF or ho okflash transmission.
8-15 and 23-31 Reserved.
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NumTxFrames
Description
Use this parameter to select the number of frames per packet that the Cisco ATA transmits:
• The frame size for each G.729 data packet is 10 ms.
• The frame size for each G.723 data packet is 30 ms.
Note The frame size for G.711 is fixed at 20 ms per packet and is not configurable.
Examples
• To obtain 60 ms of G.723 audio, set the parameter value to 2.
• To obtain 120 ms of G.723 audio, set the parameter value to 4.
Note Cisco recommends using the default value of 2.
Audio Configuration Parameters
Value Type
Integer
Range
1-6
Default
2
Voice Configuration Menu Access Code
35
Related Parameters
• LBRCodec, page 5-23
• RxCodec, page 5-22
• TxCodec, page 5-22
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Operational Parameters
TOS
Chapter 5 Parameters and Defaults
Description
This parameter allows you to configure Type of Service (ToS) bits by specifying the precedence and
delay of audio and signaling IP packets, as follows:
• Bits 0-7—These bits are for the ToS value for voice data packets.
Range: 0-255
Default: 184
• Bits 8-15—These bits are for the ToS value for signaling-data packets
Range: 0-255
Default: 168
• Bits 16-31—Reserved.
Value Type
Bitmap
Default
0x0000A8B8
Voice Configuration Menu Access Code
255
Note This parameter is called UDPTOS in previous Cisco ATA releases. If you are performing a Cisco ATA
upgrade, the previous value of the UDPTOS parameter is carried forward to the TOS parameter.
Operational Parameters
This section describes the following parameters, which allo w you to configure such items as call features
and various timeout values:
• CallFeatures, page 5-27
• PaidFeatures, page 5-28
• CallCmd, page 5-29
• FeatureTimer, page 5-30
• FeatureTimer2, page 5-31
• SigTimer, page 5-31
• ConnectMode, page 5-32
5-26
• OpFlags, page 5-34
• TimeZone, page 5-36
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CallFeatures
Description
Disable/enable CallFeatures by setting each corresponding bit to 0 or 1.
The lower 16 bits are for the Phone 1 port, and the upper 16 bits are for the Phone 2 port. Table 5-2
provides definitions of each bit.
Note The subscribed features that can be permanently disabled by the user are CLIP_CLIR, call waiting and
Fax mode. A subscribed service enable/disabled by the user can be d isabled/enabled dynamically on a
per-call basis.
Value Type
Bitmap
Default
0xffffffff
Operational Parameters
Voice Configuration Menu Access Code
314
Related Parameters
• PaidFeatures, page 5-28
• CallCmd, page 5-29
• CallerIdMethod, page 5-38
Table 5-2 CallFeatures Parameter Bit Definitions
Bit
Number Definition
0 and 16 Not used for H.323.
1 and 17 Not used for H.323.
2 and 18 Not used for H.323.
3 and 19 Caller Line Identification Restriction (CLIR)—0; Caller Line Identification Presentation (CLIP)—1
4 and 20 Call waiting
5 and 21 Three-way calling
6 and 22 Not used for H.323.
7 and 23 Not used for H.323.
8 and 24 Caller ID. This service enables the Cisco ATA 186 to generate a Caller ID signal to drive a Caller ID display
device attached to the FXS line.
9 and 25 Not used for H.323.
10 and 26 Not used for H.323.
11 and 27 Call Waiting Caller ID. This is available only if the Method bit in CallerIdMethod is set to Bellcore (FSK).
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Operational Parameters
Table 5-2 CallFeatures Parameter Bit Definitions (continued)
Bit
Number Definition
12-14
Reserved.
and
28-30
15 and 31 Fax mode. This service allows the user to set the Cisco ATA to Fax mode on a per-call basis. For Fax mode, use
the following settings:
• G711 codec only
• No silence suppression
• No FAX tone detection
PaidFeatures
Description
Unsubscribe/subscribe to CallFeatures by setting each corresponding bit to either 0 or 1. The lower 16
bits are for the Phone 1 port, and the upper 16 bits are for the Phone 2 port. Table 5-3 provides
definitions of each bit.
Value Type
Bitmap
Default
0xffffffff
Voice Configuration Menu Access Code
315
Related Parameters
• CallFeatures, page 5-27
• CallCmd, page 5-29
• CallerIdMethod, page 5-38
• SigTimer, page 5-31
Table 5-3 PaidFeatures Parameter Bit Definitions
Bit Number Definition
0 and 16 Not used for H.323.
1 and 17 Not used for H.323.
2 and 18 Not used for H.323.
3 and 19 Caller Line Identification Restriction (CLIR)—0; Caller Line Identification Presentation (CLIP)—1
4 and 20 Call waiting
5 and 21 Three-way calling
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Operational Parameters
Table 5-3 PaidFeatures Parameter Bit Definitions (continued)
Bit Number Definition
6 and 22 Not used for H.323.
7 and 23 Not used for H.323.
8 and 24 Caller ID. This service enables the Cisco ATA 186 to generate a Caller ID signal to drive a Caller ID display
device attached to the FXS line.
9 and 25 Not used for H.323.
10 and 26 Not used for H.323.
11 and 27 Call Waiting Caller ID.
12-14 and
28-30
15 and 31 Fax mode. This serv ice allo ws the user to set the Ci sco A TA to Fax mode on a per- call basis. F or Fax mode, u se
Reserved.
the following settings:
• G711 codec only
• No silence suppression
• No FAX tone detection
CallCmd
Description
Command table that controls call commands such as turning on/off caller ID.
For detailed information on the CallCmd parameter, see Chapter 6, “Call Commands.”
Value Type
Alphanumeric string
Range
Maximum of 248 characters
Default
U.S. Call Command Default
Af;AH;BS;NA;CS;NA;Df;EB;Ff;EP;Kf;EFh;HH;Jf;AFh;HQ;I*67;gA*82;fA#90v#;OI;H#72v#;bA#74
v#;cA#75v#;dA#73;eA*67;gA*82;fA*70;iA*69;DA*99;xA;Uh;GQ;
Voice Configuration Menu Access Code
930
Related Parameters
• CallFeatures, page 5-27
• PaidFeatures, page 5-28
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• CallerIdMethod, page 5-38
• SigTimer, page 5-31
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Operational Parameters
FeatureTimer
Chapter 5 Parameters and Defaults
Description
This parameter provides configurable timing values for various telephone features, as described below:
• Bits 1-15—Reserved.
• Bits 16-18—Configurable call waiting ring timeout. When a call arrives for a Cisco ATA port that
is in use and has call-waiting enabled, the Cisco ATA plays a call-w aiting to ne. If the incoming call
is not answered within a specified period of time, the Cisco ATA can reject the call by returning a
"486 Busy" response to the remote user agent.
You can configure FeatureTimer paramete r bits 16-18 to specify the ringing period for incoming
call-waiting calls.
This feature can be disabled by either using the default value 0 or by setting bits 16-18 to a value
greater than the standard timeout for an i ncoming call as specifi ed in SigT imer parameter bits 14-19.
When this feature is disabled, a "480 Tempo rarily Not Available" response is returned to the remote
user agent when the standard ring times out.
–
Range: 0 - 7
–
Factor: 10-second increments
–
Values: 0 to 70 seconds
–
Default: 0 (never timeout)
• Bits 19-31—Reserved.
Value Type
Bitmap
Default
0x00000000
Voice Configuration Menu Access Code
317
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FeatureTimer2
Description
This parameter provides configurable ti ming values for various Cisco ATA features, as d escribed below:
• Bits 0-7—Maximum time that the Ethernet connection can be disconnected before the Cisco ATA
Note To disable this feature, set the value of bits 0-7 to 0.
Value Type
Bitmap
automatically reboots.
–
Range: 0 - 255
–
Factor: one-second increments
–
Values: 0 - 255 seconds
–
Default: 30 (equals 30 seconds)
Operational Parameters
SigTimer
Default
0x0000001e
Voice Configuration Menu Access Code
361
Description
This parameter controls various timeou t values. Table 5-4 on page 5-32 contains bit definitions of this
parameter.
Value Type
Bitmap
Default
0x01418564
Voice Configuration Menu Access Code
318
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Operational Parameters
Table 5-4 SigTimer Parameter Bit Definitions
Bit Number Definition
0-7 Call waiting period—The period between each burst of call-waiting tone.
Range: 0 to 255 in 0.1 seconds
Default: 100 (0x64=100 seconds)
8-13 Reorder delay—The delay in playing the reorder (fast busy) tone after the far-end caller hangs up.
Range: 0 to 62 in seconds
Default—5 (seconds)
63—Never play the reorder tone.
14-19 Ring timeout—When a call is not answered, this is the amount of time after which Cisco ATA rejects the
incoming call.
Range—0 to 63 in 10 seconds
Default—6 (60 seconds)
0—Never times out
20-25 Not used by H.323.
26-27 Minimum hook flash time—The minimum on-hook time required for hook flash event.
Range: 0 to 3
Default: 0 (60 ms)
Other possible values: 1=100 ms, 2=200 ms, 3=300 ms.
28-31 Maximum hook flash time—The maximum on-hook time allowed for hook flash event.
Range: 0 to 15
Default: 0 (1000 ms)
Other possible values: 1=100 ms, 2=200 ms, 3=300 ms, 4=400 ms, 5=500 ms, 6=600 ms, 7=700 ms, 8=800
ms, 9=900 ms, 10=1000 ms, 11=1100 ms, 12=1200 ms, 13=1300 ms, 14=1400 ms, 15=1500 ms.
ConnectMode
Description
This parameter is a 32-bit bitmap used to control the connection mode of the selected call signaling
protocol. Ta ble 5-5 on page 5-33 provides bit definitions for this parameter.
Value Type
Bitmap
Default
0x00060400
Voice Configuration Menu Access Code
311
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Table 5-5 ConnectMode Parameter Bit Definitions
Bit Number Definition
0 0—Use slow-start procedure (for H.225/Q.931 and H.245).
1—Use fast-start procedure (for H.225/Q.931).
Default: 0
1 0/1—Disable/enable h245 tunneling.
Default: 0
2 0—Use the dynamic payload type 126/127 as the RTP payload type (fax pass-through mode) for G.711
µ-law/G.711 A-law.
1—Use the standard payload type 0/8 as the RTP payload type (fax pass-through mode) for G.711
µ-law/G.711 A-law.
Default: 0
3 0—Do not perform full gatekeeper registration when the Cisco ATA switches to an alternate H.323
gatekeeper.
1—Perform full gatekeeper registration when the Cisco ATA switches to an alternate H.323 gatekeeper.
Default: 0
4 0—Denotes a non-Cisco CallManager environment.
1—Enable the Cisco ATA to operate in a Cisco CallManager environment.
Default: 0
5 0/1—Enable/disable two-way cut-through of voice path before the Cisco ATA receives the CONNECT
message.
Default: 0
6 0/1—Disable/enable using the Progress Indicator to determine if ringback is supplied b y the far end with
RTP.
Default: 0
7 0/1—Disable/enable fax pass-through redundancy.
Default: 0
8-12 Specifies the fax pass-through NSE payload type. The value i s the offset to the NSE payload base number
of 96. The valid range is 0-23; the default is 4.
For example, if the offset is 4, the NSE payload type is 100.
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—Reserved.
3—Reserved.
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Table 5-5 ConnectMode Parameter Bit Definitions (continued)
Bit Number Definition
16 0/1—Disable check-bearer capability in the received Q.931 Setup message.
If this setting is enabled, the Cisco ATA returns the value 65 as the release-complete cause if the
Information Transfer Capability (ITC) is “unrestricted digital information” or “restricted digital
information.” The Cisco ATA returns the value 100 as the release-complete cause if the ITC is
“unrestricted digital information with tones/announcements” or "video."
Default: 0
17—18 Not used for H.323.
19 0—Disable sending ringback tone to the caller.
1—Enable sending ringback tone to the caller.
Default: 0
20-22 Not used by H.323.
23 0/1—Disable/enable user-configurable setting for call-waiting default.
If this value is 0 (default), the end user cannot configure the permanent default call-waiting setting for
every call. Instead, the service provider's default call-waiting sett ing is use d for every call.
If this value is 1, the end-user can configure the permanent default call-waitin g setting for ev ery call, thus
overriding the va lue set by the service provider.
Chapter 5 Parameters and Defaults
Default: 0
24 0/1—Disable/enable the mixing of audio and call waiting tone during a call.
Default: 0
25 to 31 Reserved.
OpFlags
Description
This parameter enables/disables various operational features.
See Table 5-6 on page 5-35 for bit definitions of this parameter.
Value Type
Bitmap
Default
0x2
Voice Configuration Menu Access Code
323
5-34
Related Parameters
• TftpURL, page 5-5
• DHCP, page 5-8
• VLANSetting, page 5-12
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Table 5-6 OpFlags Parameter Operational Features to Turn On or Off
Bit Number Definition
0 If Bit 0 = 0, the TFTP configuration filename supplied by the DHCP server overwrites the default filename for
each Cisco ATA.
If Bit 0 = 1, the default Cisco ATA filename is always used.
Default: 0
1 If Bit 1 = 0, the Cisco ATA probes the static network router during the power-up process.
If Bit 1 = 1, static network router probing is disabled.
Default: 1
2 Reserved.
3 If Bit 3=1, the Cisco ATA does not request DHCP option 150 in the DHCP discovery message; some DHCP
server do not respond if option 150 is requested.
Default: 0
4 If Bit 4 = 1, the Cisco ATA use the VLAN ID specified in the VLANSetting parameter for VLAN IP encapsulation
(see the “VLANSetting” section on page 5 -12).
Default: 0
5 If Bit 5=1, the Cisco ATA does not use VLAN IP encapsulation.
Default: 0
6 If Bit 6=1, the Cisco ATA does not perform CDP discovery.
Default: 0
7 If Bit 7=1, the Cisco ATA does not allow web configuration. Once the web server is disabled, you must
configure the Cisco ATA with the TFTP or vo ice configuration menu methods.
Examples
1. If the existing OpFlags value is 0x2, select menu option 323 from the voice configuration menu and enter
the value 130 (0x82). This disables web configuration.
If you later attempt to access the Cisco ATA web config urati on page, the following error messages will be
displayed.
–
Netscape: The document contained no data. Try again later, or contact the
server's administrator.
–
Internet Explorer: The page cannot be displayed.
If the existing OpFlags v alue is 0x 82, sel ect menu option 323 from the v oice configuration menu and enter
2.
the value 2 (0x2). This disables web configuration.
Default: 0
8 If Bit 8=1, the Cisco ATA does not allow HTTP refresh access with the http://ip/refresh command.
Default: 0
9 If Bit 9 = 1 , t h e C i s c o ATA does not all ow HTTP re s e t a c c e s s w i t h t h e http://i p/reset command.
Default: 0
10 Reserved.
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Table 5-6 OpFlags Parameter Operational Features to Turn On or Off (continued)
Bit Number Definition
11 If Bit 11=0, the Cisco ATA requests the device hostname from the DHCP server.
If Bit 11=1, the Cisco ATA uses the device hostname that is specified in DHCP option 12.
Default: 0
12 Reserved.
13 DNS Servers For Name Resolution
If Bit 13=0 (default), use statically configured DNS IP ad dresses, if a vailable, for name resolution. If statically
configured DNS servers are not available, use DHCP-provided DNS IP addresses for name resolution.
If Bit 13=1, use both statically configured DNS IP addresses and as many as two DHCP-provided DNS IP
addresses. Therefore, the Cisco ATA can query as many as four DNS IP addresses in one DNS query.
For more information about statically configured DNS IP addresses, see the “DNS1IP” section on page 5-11
section and the “DNS2IP” section on page 5-12 section.
Default: 0
14 DNS Servers For Name Resolution 2
Chapter 5 Parameters and Defaults
If Bit 14=0 (default), use statically config ured DNS IP addresses (DNS1IP and DNS2IP), if a v ailable, for n ame
resolution; otherwise, use DHCP-provided DNS IP addresses.
If Bit 14=1, use both statically configured (DNS1IP and DNS2IP) and DHCP-provided DNS IP addresses
(maximum of two) for name resolution.
Note This configuration bit gives precedence to statically provided DNS IP addresses over DHCP-provided
DNS IP addresses. This bit also overrides the value of OpFlags parameter bit 13.
15 Disable UDP Checksum Generation
If Bit 13=0, generate UDP checksum in outgoing UDP packets.
If Bit 13=1, disable generation of of UDP checksum in outgoing UDP packets.
Default: 0
16-27 Reserve d.
28-31 T o conf igure th e Cisco ATA to prompt the user for the UIP assw ord when the user attempt s to perform a fact ory
reset or upgrade using the voice conf iguration menu, conf igure bits 28 to 31 with the v alue of 6. An y other va lue
for these bits means that the Cisco ATA will not prompt the user for the UIPassword in these cases.
TimeZone
Description
This parameter is the timezo ne offset ( in hours) from Greenwich Mean Time (GMT) for time-stamping
incoming calls with local time (to use for Caller ID display, for example). See the “Additional
Description” heading later in the description of this parameter for selecting time offsets for timezones
that have 30-minute-factor or 45-minute-factor offset from GMT.
5-36
Local time is generated by the following formul a:
• Local Time=GMT + TimeZone, if TimeZone <= 12
• Local Time=GMT + TimeZone - 25, if TimeZone > 12
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Value Type
Integer
Range
0-24
Default
17
Voice Configuration Menu Access Code
302
Additional Description
Use the following list to select Timezone offset (in minutes) from GMT for the following cities and
countries that have 30-minute-factor and 45-minute-factor time zone offsets. These values are integers
and can range from -720 through -60, and from 60 through 780.
• Te hran—210 = GMT + 3:30
• Kabul— 270 = GMT + 4:30
• Calcutta, Chennai, Mumbai, and New Delhi—330 = GMT + 5:30
• Kathmandu—345 = GMT + 5:45
Telephone Configuration Parameters
• Rangoon—390 = GMT + 6:30
• Darwin and Adelaide—570 = GMT + 9:30
• Newfoundland— -210 = GMT - 3:30
Note Negative timezone values must be conf igured through the Cisco A TA W eb configuration page and cannot
be configured with the voice configuration menu.
Related Parameters
• NTPIP, page 5-10
• AltNTPIP, page 5-11
Telephone Configuration Parameters
This section includes the following parameters, which allow you to configure items such as generating
caller ID format and controlling line polarity:
• CallerIdMethod, page 5-38
• Polarity, page 5-39
• FXSInputLevel, page 5-40
• FXSOutputLevel, page 5-40
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CallerIdMethod
Description
This 32-bit parameter specifies the signal fo rmat to use for both FXS ports for generating Caller ID
format. Possible values are:
If method=0 (default), set the following bits:
If method=1, set the following bits:
Chapter 5 Parameters and Defaults
• Bits 0-1 (method)—0=Bellcore (FSK), 1=DTMF, 2=ETSI, and 3 is reserved.
• Bit 2—Reserved.
• Bit 3 to 8—Maximum number of digits in phone number (valid values are 1 to 20; default is 12)
• Bit 9 to 14—Maximum number of characters in name (valid values are 1 to 20; default is 15)
• Bit 15—If this bit is enabled (it is by default), send special character O (out of area) to CID device
if the phone number is unknown.
• Bit 16—If this bit is enabled (it is by default), s end special character P (private) to CID de vi ce if the
phone number is restricted.
• Bits 17 to 27—Reserved.
• Bit 2—Reserved.
• Bits 3-6—Start digit for known numbers ( v ali d values are 12 for “A,” 13 for “B,” 14 for “C,” and 15
for “D.” )
• Bits 7-10—End digit for known number s (valid values are 11 for “#,” 12 for “A,” 13 for “B,” 14 for
“C,” and 15 for “D.” )
• Bits 11—Polarity reversal before and after Caller ID signal (value of 0/1 disables/enables polarity
reversal)
• Bits 12-16—Maximum number of digits in phone number (valid values are 1 to 20; default is 15)
• Bits 17 to 19—Start digit for unknown or restricted numbers (valid values are 4 for “A,” 5 for “B,”
6 for “C,” and 7 for “D.”)
• Bits 20 to 22—End digit for unknown or restricted numbers (valid values are 3 for “#,” 4 for “A,” 5
for “B,” 6 for “C,” and 7 for “D.”)
• Bits 23 to 24—Code to send to the CID de vice if the number is u nknown (v alid v alues are 0 for “00, ”
1 for “0000000000,” and 2 for “2.” 3 is reserved and should not be used.
• Bits 25 to 26—Code to send to the CID device if the number is restrict ed (valid v alues are 0 for “10, ”
and 1 for “1.” 2 and 3 are reserved and should not be used.
• Bits 27 to 31—Reserved.
If method=2, set the following bits:
• Bit 2—Set to 0 to have the Cisco A T A t ransmit data prior to ringing by using the Ring-Pulse Alerting
Signal (RP-AS); set to 1 to have the Cisco ATA transmit data after the firsr ring.
• Bits 3-8—Maximum number of digits in a phone number (valid values are 1 to 20; default is 12).
• Bits 9-14—Maximum number of characters in a name (valid values are 1 to 20; default is 15).
• Bit 15—If this bit is enabled (it is enabled by default), send special character O (out of area) to CID
device if telephone number is unknown.
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• Bit 16—If this bit is enabled (it is enabled by default), send special character P (private) to CID
device if telephone number is restricted.
• Bits 17-27 are reserved.
Examples
The following examples are recommended values for the CallerID Method parameter:
• USA = 0x00019e60
• Swed e n = 0x006aff79 or 0x006aff61
• Denmark = 0x0000fde1 or 0x033efde1
• Germany = 0x00019e62
• Austria = 0x00019e66
Value Type
Bitmap
Default
0x00019e60
Telephone Configuration Parameters
Polarity
Voice Configuration Menu Access Code
316
Description
You can control line polarity of the Cisco ATA FXS ports when a call is connected or disconnected by
configuring the Polarity bitmap parameter as follows:
• Bit 0: CALLER_CONNECT_POLARITY. Polarity to use when the Cisco ATA is the caller and the
call is connected.
–
0 =Use forward polarity (Default)
–
1 =Use reverse polarity
• Bit 1: CALLER_DISCONNECT_POLARITY. Polarity to use when the Cisco ATA is the caller and
the call is disconnected.
–
0 =Use forward polarity (Default)
–
1 =Use reverse polarity
• Bit 2: CALLEE_CONNECT_POLARITY. Polarity to use when the Cisco ATA is the callee and the
call is connected.
–
0 =Use forward polarity (Default)
–
1 =Use reverse polarity
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• Bit 3: CALLEE_DISCONNECT_POLARITY. Polarity to use when the Cisco AT A is the callee and
the call is disconnected.
–
–
Note Bits 4-31 are reserved.
Value Type
Bitmap
Default
0x00000000
Voice Configuration Menu Access Code
304
Chapter 5 Parameters and Defaults
0 =Use forward polarity (Default)
1 =Use reverse polarity
FXSInputLevel
Description
Use this parameter to specify the input lev el control (analog-to-digital path) of the Cisco A T A FXS ports.
Value Type
Integer
Range
-9 to 2 dB
Default
-1
Voice Configuration Menu Access Code
370
Related Parameter
FXSOutputLevel, page 5-40
FXSOutputLevel
5-40
Description
Use this parameter to specify the output level control (digital-to-analog path) of the Cisco ATA FXS
ports.
Value Type
Integer
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Range
-9 to 2 dB
Default
-4
Voice Configuration Menu Access Code
371
Related Parameter
FXSInputLevel, page 5-40
Tone Configuration Parameters
The Cisco ATA supports the following tone parameters:
• DialTone
Tone Configuration Parameters
• BusyTone
• ReorderTone
• RingBackTone
• CallWaitTone
• AlertTone
The Cisco ATA supports two types of tone-parameter syntax—basic format and extended format. Basic
format is used in most countries; use the extended format only if the countr y in wh ich the Cisco ATA is
used requires this format.
This section covers all the call-progress tones that the Cisco ATA supports, and contains the following
topics:
• Tone Parameter Syntax—Basic Format, page 5-41
• Tone Parameter Syntax—Extended Formats, page 5-43
• Recommended Value s, page 5-4 8
• Specific Tone Parameter Information, page 5-48
This section also covers the following parameter, which is for configuring phone-ri nging characteri stics:
• RingOnOffTime, page 5-51
Note For detailed recommendations of tone-parameter values by country, see Appendix E, “Recommended
Cisco ATATone Parameter Values by Country.”
Tone Parameter Syntax—Basic Format
Each tone is specified by nine integers, as follows:
parametername: NumOfFreqs,Tfreq1,Tfreq2,Tamp1,Tamp2,Steady,OnTime,OffTime, TotalToneTime
• parametername is the name of the tone.
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Tone Configuration Parameters
• NumOfFreqs is the number of frequency components (0, 1 or 2).
• Tfreq1 and Tfreq2 are the transformed frequencies of the first and second frequencies, respectively.
• Tamp1 and Tamp2 are the transformed amplitudes of the first and second frequencies, respectively.
• Steady controls whether the tone is constant or intermittent. A v alue of 1 indicates a steady tone and
Chapter 5 Parameters and Defaults
Their values are calculated with the following formula:
32767 * cos (2*pi*F/8000)
where F is the desired frequency in Hz. Set this value to 0 if the frequency does not exist.
The range of each value is –32768 to 32767.
For negative values, use the 16-bit 2’s complement value. For example, enter –1 as 65535 or as
0xffff.
Their values are calculated with the following formulas:
32767 * A * sin(2*pi*F/8000)
A (amplitude factor) = 0.5 * 10^((k+10-(n-1)*3)/20)
where F is the desired frequency in Hz, k is the desired volume in dBm, and n is the number of
frequencies. The ^ symbol means to the order of.
causes the Cisco ATA to ignore the on-time and of f-time parameters. A value of 0 indicates an on/off
tone pattern and causes the Cisco ATA to use the on-time and off-time parameters.
• OnTime controls the length of time the tone is played in milliseconds (ms).
Specify each value as a number of samples with a sampling rate of 8 kHz. The range of each value
is 0 to 0xffff. For example, for a length of 0.3 seconds, set the value to 2400.
• OffTime controls the length of time between audible tones in milliseconds (ms).
Specify each value as a number of samples with a sampling rate of 8 kHz. The range of each value
is 0 to 0xffff. For example, for a length of 0.3 seconds, set the value to 2400.
• TotalToneTime controls the length of time the tone is played. If this v alue is set to 0, the tone will play
until another call event stops the tone. For DialTone, DialTone2, BusyTone, ReorderTone, and
RingBackTone, the configurable value is the number of 10 ms (100 = 1 second) units.
For the remaining tones, the configurable value is the number of samples with a sampling rate of 8
kHz.
Note All tones are persistent (until the Cisco ATA changes state) except for the call-waiting tone and the
confirm tone. The call-waiting tone, however, repeats automatically once every 10 seconds while the
call-waiting condition exists.
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Tone Parameter Syntax—Extended Formats
Two types of extended format exist for the Cisco ATA tone parameters:
• Extended Format A, page 5-43—This format can be used for the following tone parameters:
–
DialTone
–
BusyTone
–
RingbackTone
–
CallWaitTone
–
AlertTone
• Extended Format B, page 5-44—This format can be used only for the ReorderTone parameter.
Extended Format A
Each tone is specified by 11 integers, as follows:
parametername:NumOfFreqs,Tfreq1,Tamp1,Tfreq2,Tamp2,NumOfOnOffPairs,OnTime1,
OffTime1,OnTime2,OffTime2,TotalToneTime
Tone Configuration Parameters
• parametername is the name of the tone.
• NumOfFreqs = 100 + the number of frequencies in the tone. (Therefore, NumOfFreqs = 101 for one
frequency, and 102 for two frequencies.)
• Tfreq1 and Tfreq2 are the transformed frequencies of the first and second frequencies, respectively.
Their values are calculated with the following formula:
32767 * cos (2*pi*F/8000)
where F is the desired frequency in Hz. Set this value to 0 if the frequency does not exist.
The range of each value is –32768 to 32767.
For negative values, use the 16-bit 2’s complement value. For example, enter –1 as 65535 or as
0xffff.
• Tamp1 and Tamp2 are the transformed amplitudes of the first and second frequencies, respectively.
Their values are calculated with the following formula:
32767 * A * sin(2*pi*F/8000)
A (amplitude factor) = 0.5 * 10^((k+10-(n-1)*3)/20)
where F is the desired frequency in Hz, k is the desired volume in dBm, and n is the number of
frequencies. The ^ symbol means to the order of.
• NumOfOnOffPairs is the number of on-off pairs in the cadence of the tone.
Valid values are 0, 1 and 2. Use 0 if the tone is steady.
• OnTime1 and OnTime2 values are the lengths of time the tone is played for the first and second
on-off pairs of a cadence, respectively. (See Figure 5-1 for a graphical representation.)
Specify each value as a number of samples with a sampling rate of 8 kHz. The range of each value
is 0 to 0xffff. For example, for a length of 0.3 seconds, set the value to 2400.
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Tone Configuration Parameters
S
S
9
• OffTime1 and OffTim e2 values are the lengths of time that silence is played for the first and second
Figure 5-1 Cadence With Two On-Off Pairs
Chapter 5 Parameters and Defaults
on-off pairs of a cadence, respectively. (See Figure 5-1 for a graphical representation.)
Specify each value as a number of samples with a sampling rate of 8 kHz. The range of each value
is 0 to 0xffff. For example, for a length of 0.3 seconds, set the value to 2400.
Note All tones are persistent (until the Cisco ATA changes state) except for the call-waiting tone and the
Extended Format B
ound
ilence
•
TotalToneTime controls the length of time the tone is played. If this v alue is set to 0, the tone will play
OnTime_1
OffTime_1
OnTime_2
OffTime_2
9267
until another call event stops the tone. For DialTone, DialTone2, BusyTone, ReorderTone, and
RingBackTone, the configurable value is the number of 10 ms (100 = 1 second) units.
For the remaining tones, the configurable value is the number of samples with a sampling rate of 8
kHz.
confirm tone. The call-waiting tone, however, repeats automatically once every 10 seconds while the
call-waiting condition exists.
The ReorderTone parameter specifies the tone that the Cisco ATA plays when the called number is not
available or the external circuit is busy. This tones can consist of:
• Up to three frequencies played simultaneously and a cadence of up to three on-off pairs. The first
on-off pair can repeat multiple times before the second on-off pair plays.
For example, a 400 Hz frequency plays fo ur times for 0.75 second follo wed by 0.1 second of silence
after each play and then plays one time for 0.75 second followed by 0.4 second of silence. This
pattern can be set to repeat until another call event stops the pattern.
• Up to three frequencies played sequentially with a cadence of up to three on-off pairs
For example, the frequencies 900 Hz, 14 00 Hz, and 1800 Hz play sequentially for 0.33 seconds each
with no silence after the first and second frequencies but one second of silence after the third
frequency.
The syntax of the ReorderTone parameter is specified by 17 integers, as follows:
ReorderTone:Sequential,NumOfFreqs,TFreq1,Tamp1,TFreq2,
Tamp2,TFreq3,Tamp3,NumOfOnOffPairs,OnTime1,OffTime1,
OnTime2,OffTime2,OnTime3,OffTime3,NumOfRepeats,TotalToneTime
where:
• Sequential specifies whether multiple frequencies in a tone play simultaneously (100) or
sequentially (101). Set to 100 for a tone with one frequency. If Sequential is 101, the number of
frequencies (NumOfFreqs) has to be the same value as the number of on-off pairs in a cadence
(NumOfOnOffPairs).
• NumOfFreqs is the number of frequencies in the tone (1, 2, or 3). The frequencies can play
simultaneously or sequentially, depending on the Sequential setting.
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S
S
• TFreq1, TFreq2, and TFreq3 are the transformed frequencies of the first, second, and third
frequencies, respectively. Calculate each value with the following formula:
32767 * cos (2 * pi * F/8000)
where F is the desired frequency in Hz. Set this value to 0 if the frequency does not exist.
The range of each value is –32768 to 32767.
For negative values, use the 16-bit 2’s complement value. For example, enter –1 as 65535 or as
0xffff.
• Tamp1, T amp2 and Tamp3 are the transformed amplitudes of the first, second and third frequencies,
respectively. Their values are calculated with the following formula:
32767 * A * sin(2*pi*F/8000)
A (amplitude factor) = 0.5 * 10^((k+10-(n-1)*3)/20)
where F is the desired frequency in Hz, k is the desired volume in dBm, an d n is the number of
frequencies (If Sequential is set to 101, n is equal to 1). The ^ symbol means to the order of.
• NumOfOnOffPairs is the number of on-off pairs in the cadences of the tone (0, 1, 2, or 3). For a
steady tone, use 0.
If this value is 0, the OnTime1, OnTime2, OnT ime 3, OffTime1, OffTime2, and OffTime3 values must
also be 0.
Tone Configuration Parameters
• OnTime1, OnTime2, and OnTime3 are the lengths of time that the first, second, and third on-off pairs
of a cadence play a sound, respectively. (See Figure 5-2 for a graphica l representation.)
Specify each value as a number of samples with the sampling rate of 8 kHz. The range of each value
is 0 to 0xffff.
For example, for a length of 0.3 seconds, set a value to 2400.
• OffTime1, OffTime2, and OffTime3 are the lengths of silence after the sound of the first, second, and
third on-off pairs of a cadence, respectively.
Specify each value as a number of samples with the sampling rate of 8 kHz. The range of each value
is 0 to 0xffff.
For example, for a length of 0.3 seconds, set a value to 2400. (See Figure 5-2 for a graphical
representation.)
Figure 5-2 Cadence with Three On-Off Pairs
OnTime_3
OffTime_3
ound
ilence
•
NumOfRepeats is the number of times that the first on-off pai r of the cadence (specified by OnTime1,
OnTime_1
OffTime_1
OnTime_2
OffTime_2
OffTime1) repeats before the second on-off pair (specified by OnTime2, OffTime2) plays.
For example, if NumOfRepeats is 2, the first on-off pair will play three times (it will play once an d
then repeat two times), then the second on-off pair will play.
• TotalToneTime is the total length of time that the tone plays. If this v alue is 0, the tone will play until
another call event stops the tone.
This value is in 10 ms units (100 ms = 1 second).
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Tone Configuration Parameters
Two examples of Exte nded Format B, bot h using the R eorder to ne, follow.
ReorderTone Parameter Example1
Assume that you want a reorder tone in w hich:
• The frequencies 900 Hz, 1400 Hz, and 1800 Hz play sequentially.
• Each frequency plays once for 0.33 seconds.
• There is no silence after the first and the second frequencies.
• There is 1 second of silence after the third frequency (before the first frequency starts again)
• The volume of each frequency is –19 dBm.
• The tone plays until another call event stops the tone.
For this reorder tone, make the following setting. See Table 5-7 for a detailed explanation.
ReorderTone:101,3,24917,3405,14876,4671,5126,5178,3,2640,0,2640,0,
2640,8000,0,0
Table 5-7 Reorder Tone Parameter Example 1 Explanation
Chapter 5 Parameters and Defaults
Component Setting Explanation
Sequential 101 Frequencies play sequentially
NumOfFreqs 3 Three frequencies in the tone
TFreq1 24917 First frequency is 900 Hz
TAmpl1 3405 First frequency volume is –19 dBm
TFreq2 14876 Second frequency is 1400 Hz
TAmp2 4671 Second frequency volume is –19 dBm
TFreq3 5126 Third frequency is 1800 Hz
TAmp3 5178 Third frequency volume is –19 dBm
NumOfOnOffPairs 3 Three on-off pairs in the cadence of the tone
OnTime1 2640 Sound in first on-off pair plays for 0.33
seconds
OffTime 0 No silence after the first sound (the second
sound plays immediately)
OnTime2 2640 Sound in second on-off pair plays for 0.33
seconds
OffTime2 0 No silence after the second sound (the third
sound plays immediately)
OnTime3 2640 Sound in third on-off pair plays for 0.33
seconds
OffTi me3 8000 1 second of silence after the sound in the third
on-off pair (before the pattern repeats,
beginning with the first on-off pair)
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Table 5-7 Reorder Tone Parameter Example 1 Explanation (continued)
Component Setting Explanation
NumOfRepeats 0 First on-off pair of the cadence plays once
TotalToneTime 0 Tone plays continuously (set of three on-off
ReorderTone Parameter Example 2
Assume that you want a reorder tone in w hich:
• The only frequency is 400 Hz.
• The frequency plays six times, each time for 0.1 second followed by 0.9 second of silence.
• The frequency then plays once for 0.3 second followed by 0.7 second of silence.
• The volume of the frequency is –19 dBm.
• The tone plays until another call event stops the tone.
For this reorder tone, make the following setting. See Table 5-8 for a detailed explanation.
ReorderTone:100,1,31164,1620,0,0,0,0,2,800,7200,2400,5600, 0,0,5,0
Tone Configuration Parameters
(does not repeat), then the second on-off pair
plays
pairs of the cadence repeat continuously) until
another call event stops the tone
Table 5-8 Reorder Tone Parameter Example 2 Explanation
Component Setting Explanation
Sequential 100 Required setting for a tone with one frequency
NumOfFreqs 1 One frequency in the tone
TFreq1 31164 First frequency is 400 Hz
TAmp1 1620 First frequency volume is –19 dBm
TFreq2 0 No second frequency
TAmp2 0 No second frequency
TFreq3 0 No third frequency
TAmp3 0 No third frequency
NumOfOnOffPairs 2 Two on-off pairs in the cadence of the tone
OnTime1 800 Sound in first on-off pair plays for 0.1 second
OffTime1 7200 Sound in first on-off pair is followed by 0.9
second of silence
OnTime2 2400 Sound in second on-off pair plays for 0.3
seconds
OffTi me2 5600 Sound in second on-off pair is followed b y 0.7
second of silence
OnTime3 0 No third on-off pair in the cadence
OffTime3 0 No third on-off pair in the cadence
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Tone Configuration Parameters
Table 5-8 Reorder Tone Parameter Example 2 Explanation (continued)
Component Setting Explanation
NumOfRepeats 5 First on-off pair of the cadence plays six times
TotalToneTime 0 Tone plays continuously (set of two on-off
Recommended Values
The following settings are recommended for the US:
• Dial Tone = "2,31538,30831,1380,1740,1,0,0,1000" (a p p r o x i m a t e l y - 1 7 d B m )
• BusyTone = "2,30467,28959,1191,1513,0,4000,4000,0" (approximately -21 dBm)
• ReorderTone = "2,30467,28959,1191,1513,0,2000,2000,0" (approximately -21 dBm )
• RingBackTone = "2,30831,30467,1943,2111,0,16000,32000,0" (approximately -16 dBm)
• CallWaitTone = "1,30831,0,5493,0,0,2400,2400,4800" (approximately -10 dBm)
Chapter 5 Parameters and Defaults
(plays once and then repeats five times), then
the second on-off pair plays
pairs of the cadence repeat continuously) until
another call event stops the tone
• AlertTone = “1,30467,0,5970,0,0,480,480,1920”
Note For detailed recommendations of tone-parameter values by country, see Appendix E, “Recommended
Cisco ATATone Parameter Values by Country.”
Specific Tone Parameter Information
Brief descriptions, and lists of default v alues and the v oice configuration menu code for each Cisco A TA
tone parameter, appear in the following sections:
• DialTone, page 5-48
• BusyTone, page 5-49
• ReorderTone, page 5-49
• RingbackTone, page 5-50
• CallWaitTone, page 5-50
• AlertTone, page 5-51
DialTone
Description
The Cisco ATA plays the dial tone when it is ready to accept the first digit of a remote address to make
an outgoing call.
5-48
Default values (using the Basic format)
• NumOfFreqs—2
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• Tfreq1—31538
• Tfreq2—30831
• Tamp1—1380
• Tamp2—1740
• Steady—1
• OnTime—0
• OffTime—0
• TotalToneTime—1000
Voice Configuration Menu Access Code
920
BusyTone
Description
The Cisco ATA plays the busy tone when the callee is busy.
Tone Configuration Parameters
ReorderTone
Default values (using the Basic format)
• NumOfFreqs—2
• Treq1—30467
• Tfreq2—28959
• Tamp1—1191
• Tamp2—1513
• Steady—0
• OnTime—4000
• OffTime—4000
• TotalToneTime—0
Voice Configuration Menu Access Code
921
Description
The Cisco ATA plays the reorder tone (also known as congestion tone) if the outgoing call failed for
reasons other than busy. This is a fast-busy tone.
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Default values (using the Basic format)
• NumOfFreqs—2
• Treq1—30467
• Treq2—28959
• Tamp1—1191
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Tone Configuration Parameters
RingbackTone
Chapter 5 Parameters and Defaults
• Tamp2—1513
• Steady—0
• OnTime—2000
• OffTime—2000
• TotalToneTime—0
Voice Configuration Menu Access Code
922
Description
The Cisco ATA plays the ring-back tone when the callee is being alerted by the called device.
Default values (using the Basic format)
• NumOfFreqs—2
• Tfreq1—30831
• Tfreq2—30467
CallWaitTone
• Tamp1—1943
• Tamp2—2111
• Steady—0
• OnTime—16000
• OffTime—32000
• TotalToneTime—0
Voice Configuration Menu Access Code
923
Description
The Cisco ATA plays the call-waiting tone when an incoming call arrives while the user is connected to
another party.
Default values (using the Basic format)
• NumOfFreqs—1
• Tfreq1—30831
• Tfreq2—0
• Tamp1—5493
• Tamp2—0
5-50
• Steady—0
• OnTime—2400
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• OffTime—2400
• TotalToneTime—4800
Voice Configuration Menu Access Code
924
AlertTone
Description
The Cisco ATA plays the alert tone as a confirmation tone that a special event, such as call forwarding,
is in effect.
Default values (using the Basic format)
• NumOfFreqs—1
• Tfreq1—30467
• Treq2—0
Tone Configuration Parameters
Voice Configuration Menu Access Code
925
RingOnOffTime
Description
This parameter specifies the ringer ca dence pa ttern, expressed as a triplet of integers “a,b, and c”.
Value Type
List of three integer values, separated by commas
• Tamp1—5970
• Tamp2—0
• Steady—0
• OnTime—480
• OffTime—480
• TotalToneTime—1920
• a—Number of seconds to turn the ring ON.
• b—Number of seconds to turn the ring OFF.
• c—The ring frequency, fixed at 25.
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Range
1-65535
Default
2, 4, 25
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Dial Plan Parameters
Recommended Values:
• United States —2,4,25
• Sweden — 1,5,25
Voice Configuration Menu Access Code
929
Dial Plan Parameters
This section describes the configurable parameters related to dial plans:
• DialPlan, page 5-52
• DialPlanEx, page 5-60
• IPDialPlan, page 5-60
DialPlan
Chapter 5 Parameters and Defaults
Description
The programmable dial plan is designed for the service provider to customize the behavior of the
Cisco ATA for collecting and sending dialed digits. The dial plan allows the Cisco ATA user to specify
the events that trigger the sending of dialed digits. These events include the following:
• The termination character has been entered.
• The specified dial string pattern has been accumulated.
• The specified number of dialed digits has been accumulated.
• The specified inter-digit timer has expired.
Value Type
Alphanumeric string
Range
Maximum number of characters is 199.
Note If the dial plan exceeds 199 characters, use the DialPlanEx parameter instead of the DialPlan parameter.
For more information, see the “DialPlanEx” section on page 5-60.
Default
*St4-|#St4-|911|1>#t8.r9t2-|0>#t811.rat4-|^1t4>#.-
5-52
Voice Configuration Menu Access Code
926
Additional DialPlan Information
The DialPlan section contains the following additional topics that describe commands and rules for
creating your own dial plan, and includes many examples:
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• Dial Plan Commands, page 5-53
• Dial Plan Rules, page 5-54
• Dial Plan Examples, page 5-58
Dial Plan Commands
The following list contains commands that can be used to create you own dial plans:
• . —Wildcard, match any digit entered.
• - —Additional digits can be entered. This command can be used only at the end of a dial plan rule
• [ ]—Range, which means to match any single digit in the list. Use an underscore ( _ ) to indicate a
• (subrule0| subrule1| ...|subruleN)—Subrule matching. Using the ( ) and | operators allows you to specify
Dial Plan Parameters
(for example, 1408t5- is legal usage of the - command, but 1408t5-3... is illegal).
range of digits. For example, [135] matches the digits 1, 3, and 5. Al so, [1_5 ] matches the di git s 1,
2, 3, 4 and 5. The pound key (#) and asterisk (*) are not allowed in the Range command. Also, the
Repeat (rn) command does not apply to range, and range cannot include th e Subrule matching
command.
multiple subrules within a dial plan rule so that a subrule match is reached if the entered digits fit one of
the subrules. This can be used to reduce the length of the desired dial plan rule by concatenating the group
of the subrules with the common rule.
For example, a dial plan rule of (1900|1800|17..)555.r3 or three dial plan rules of
1900555.r3|1800555.r3|17..555.r3 are equivalent. A match is reached if 11 digits are entered and the first
three digits are either 1900, 1800, or 17..., and the fifth, sixth, and seventh digits are all 5.
• >#—Defines the # character as a termination character. When the termination character is entered,
the dial string is automatically sent. The termination character can be entered only after at least one
user-entered digit matches a dial plan rule. Alternatively, the command >* can be used to define *
as the termination character.
• tn— Def ines the timeout value n, in the unit of seconds, for the interdigit timer. Valid values are 0-9 and
a-z, where a-z indicates a range of 10 to 35.
• rn—Repeat the last pattern n times, where n is 0-9 or a-z. The values a-z indicate a range of 10 to
26. Use the repeat modifier to specify more rules in less space.
Note The commands ># and tn are modifiers, not patterns, and are ignored by the rn command.
• |—Used to separate multiple dial plan rules.
• ^—Logical not. Match any character except the character immediately following the ^ command.
The ^ command can also be used as a negation instruction before the range or subrule matching
commands.
• S—Seize rule matching. If a dial plan rule matches the sequence of digits entered by the user to this
point, and the modifier S is the next command in the dial plan rule, all other rules are negated for
the remainder of the call (for example, a dial plan beginning with *S will be the only one in effect
if the user first enters the * key).
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Note All rules apply in the order listed (whichever rul e is completely matched first will immediately send the
dial string).
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Note No syntax check is performed by the actual implementation. The administrator has the responsibility of
Dial Plan Rules
Chapter 5 Parameters and Defaults
making sure that the dial plan is syntactically valid.
The Cisco ATA supports the following dial plan rules:
• (In Rule) for Dial Plan Blocking, page 5-54
• ‘H’ Rule to Support Hot/Warm Line, page 5-54
• ‘P’ Rule to Support Dial Prefix, page 5-55
• ‘R’ Rule for Enhanced Prefix, page 5-55
• ‘C’ Rule for Call Blocking, page 5-56
• ‘F’ Rule for Call Forwarding Blocking, page 5-56
• ‘X’ Rule for Call Blocking and Call Forwarding Blocking, page 5-57
• ‘D’ Rule for Displaying Caller ID, page 5-57
(In Rule) for Dial Plan Blocking
Dial plan blocking can be used to reduce the occurrences of invalid dialed digits being sent and can
prevent the dialed string of a specified pattern from being sent. By adding dial plan blocking, dialed
digits are discarded after the interdigit timer expires unless one of the specified matching rules is met.
In addition, the default nine-second global interdigit timeout value is also modified with the value specified
in the dial plan blocking command:
Syntax
In
where n specifies the global interdigit timeout and the valid values are 1-9 and a-z (10-35).
Example
Ic| 911
This command specifies an interdigit timeout of 12 seconds, and will discar d d ialed digits unless 911 is
entered.
Specifying your own interdigit timeout also changes the behavior of the dial plan so that the entire dial
string, rather than being sent at timeout, is sent only as a result o f a matching rule or time intended by a
matching rule.
‘H’ Rule to Support Hot/Warm Line
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Hotline/Warmline, also known as Private Line Automatic Ringdown (PLAR), is a line used for priority
telephone service. If the Hotline feature is configured, the Cisco ATA immediately dials a pre-configured
number as soon as the handset goes off hook. If the Warmline feature is configured, the Cisco ATA dials a
pre-configured number if no digits were entered before the specified timer value expired when the handset
went offhook.
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Syntax
Hdnnnn
where d is a delay-in-seconds parameter 0-9,a-z (to support 0 to 35 seconds delay), and nnnn is the
variable-length phone number to call when no digits are entered for d seconds after offhook.
Example 1
H05551212
This is a hotline configuration; the Cisco ATA immediately dials 555-1212 when the handset goes off
hook.
Example 2
H55551212
This is a warmline configuration; the Cisco ATA waits for five seconds and dials 555-1212 if no digits
were entered when the handset went off hook.
‘P’ Rule to Support Dial Prefix
This rule is for automatic pre-p ending the dial string as entered by the user with a specified prefix.
Dial Plan Parameters
Syntax
Ptnnnn
where t is a single leading trigger character; if t is the fir st entered digit when making a new call, it
triggers the prepending of a variable-length prefix (as specified by nnnn) in the dial string. The t
character can take one of the following values:
0-9,*,#, 'n' (= any of 1-9), 'N' (any of 'n' and 0), 'a' (any of 'n',* and #), or 'A' (any of 'a' and 0) ;
Example
Pn12345
This rule prepends 12345 to the dial string when the first entered digit is any of 1-9. The triggered digit
is not removed from the dial string .
‘R’ Rule for Enhanced Prefix
This enhanced prefix rule matches entire strings, whereas the ‘P’ rules matches only a single digit. The
‘R’ rule is for automaticly prependi ng a specif ie d pref ix to th e diale d string. The st ring must be an e xac t
match to trigger the rule. If more than one ‘R’ rule matches, the first matched ‘R’ rule is tri ggered.
The ‘R’ rule also uses negation to exclude one or more leading digits before prepending the defined
prefix string.
The number of dashes (-) after the R represents the number of leading digits that will be removed
preceding the prefix.
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Syntax
Rnnnn(tttt)
where tttt is a trigger string. If the dialed numbers match this string, this match triggers the prepending
of a variable-length prefix (as specified by nnnn) to the dial string. The triggered string is not removed
from the dial string. The negation, subrule matching and range patterns can be applied to the trigger
strings.
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Note Note: ‘R’ rules can replace most ‘P’ rules; for example, Pn12345 is the same as R12345([1_9]-).
Chapter 5 Parameters and Defaults
Example 1
R1212([2_9]-)
This rule prepends 1212 to dial strings that have a leading digit of 2 to 9.
Example 2
R-0033(0[1-9].r7)
This removes the first dialed digit, then prepends 0033 to the dialed string. For example, if the number
0148336134 is dialed, the resulting string becomes 0033148336134.
Example 3
R----0(0033[1-9].r7)
This removes the f irst fou r dialed digits , then prepen ds 0 to the dialed string. For e xample, if the number
0033148336134 is dialed, the resulting string becomes 0148336134.
Log Information
The Call Prefix <prefix>+<num> is shown in the prserv lo g.
‘C’ Rule for Call Blocking
This rule is for blocking call numbers.
Syntax
Cnnnn
where nnnn is the leading set of digits of the blocked call number; nnnn can be composed with subrule
matching and range. The rule is triggered when the leading digits of a dialed string match the string nnnn.
The ‘C’ rule does not work with negation.
Example:
C1900|C1888 or C(1900|1888)
This rule blocks call numbers beginnin g with 190 0 or 1888.
Log Information
The Call Block <num> is shown in th e prserv log, and a busy tone is being played.
‘F’ Rule for Call Forwarding Blocking
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This rule is for blocking call forwarding numbers.
Syntax
Fnnnn
where nnnn is the leading set of digits of the blocked call forwarding number; nnnn can be composed
with subrule matching and range. The rule is triggered when the leading digits of a dialed forwarding
number match the string nnnn. The ‘F’ rule does not work with negation.
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Example:
F1900|F1888 or F(1900|1888)
These rules block call forwarding numbers beginning with 1900 or 1888.
Log Information
The CFWD Block:<num> is shown in the prserv log, and a busy tone is being played.
‘X’ Rule for Call Blocking and Call Forwarding Blocking
This rule is for blocking call numbers and call forwarding numbers.
Syntax
Xnnnn
where nnnn is the leading set of digits of the blocked call number and blocked call forwarding number;
nnnn can be composed with subrule matching and range. The rule is triggered when the leading set of
digits of a dialed call number or forwarding number match the string nnnn. The ‘F’ rule does not work
with negation.
Dial Plan Parameters
Example
X1900|X1888 or X(1900|1888)
This rule blocks the call numbers and call forwarding numbers beginning with 1900 or 1888.
‘D’ Rule for Displaying Caller ID
This rule is for displaying caller ID at the remote site. The number must be an exact match to trigger the
rule.
Syntax
Dnnnn
where nnnn is the callee number. The caller ID will show to the callee; nnnn automatically becomes a
valid calling number. Also, nnnn can be composed with negation, subrule matching and range. The ‘D’
rule is checked before the ‘R’ and ‘P’ rules.
Example
D911
This rule shows the caller ID at the remote side whe n if the call number is 911.
Log Information
SCC Cmd[]:CLIP or CLIP:<num> are shown in the prserv log.
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Dial Plan Examples
This section contains three dial plan examples that use many different rules and commands.
Dial Plan Example 1 (Default Dial Plan)
The following dial plan:
*St4-|#St4-|911|1>#t8.r9t2-|0>#t811.rat4-|^1t4>#.-
consists of the following rules:
• *St4-—If the first digit entered is *, all other dial plan rules are voided. Additional digits can be
entered after the initial * digit, and the timeout before automatic dial string send is four second s.
• #St4—Same as above, except with # as the initial digit entered.
• 911—If the dial string 911 is entered, send it immediately.
• 1>#t8.r9t2—If the first digit entered is 1, the timeout before automatic send is eight seconds. The
terminating character # can be entered at any time to manually send the dial string. After the 11th
digit is entered, the timeout before an automatic send changes to two seconds. The user can enter
more digits until the dial string is sent by the timeout or by the user entering the # character.
• 0>#t811.rat4—If the first digit entered is 0, the timeout before automatic send is eight second s, and
the terminating character # can be entered at any time to manually send the dial string. If the first
three digits entered are 011, then, after an additional 11 digits are entered, the timeout before an
automatic send changes to four seconds. The user can enter more digits until the dial string is sent
by the timeout or by the user entering the # character.
Chapter 5 Parameters and Defaults
• ^1t4>#.—If the first digit entered is anything other than 1, the timeout before an automatic send is
four seconds. The terminating character # can be entered at any time to manually send the dial string.
The user can enter more digits until the dial string is sent by the timeout or by the user entering the
# character.
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Dial Plan Example 2
The following dial plans:
.t7>#......t4-|911|1t7>#..........t1-|0t4>#.t7-
or
.t7>#r6t4-|911|1t7>#.r9t1-|0t4>#.t7-
consist of the following rules:
• .t7>#r6t4-—Y ou must enter at least one digit. Af ter the first di git is entered and matched b y the dial
• 911—If the dial string 911 is entered, send this string immediately.
• 1t7>#.r9t1—If the first digit entered is 1, the timeout before an automatic send is seven seconds,
• 0t4>#.t7—If the first digit entered is 0, the timeout before an automatic send is four seconds, and
Dial Plan Parameters
plan, the timeout before an automatic send is seven seconds, and the terminating character # can be
entered at any time to manually send the dial string. After seven digits are entered, the timeout
before an automatic send changes to two seconds. The - symbol at the end of the rule allows further
digits to be entered until the dial string is sent by the timeout or the user entering the # character.
and the terminating character # can be entered at any time to manually send the dial stri ng. After the
11th digit is entered, the timeout before an automatic send changes to one second. The user can enter
more digits until the dial string is sent by the timeout or by the user entering the # character.
the terminating character # can be entered at any time to manually send the dial string. After the
second digit is entered, the timeout before an automatic send changes to seven seconds. The user
can enter more digits until the dial string is sent b y the timeout or by the u ser entering the # character.
Dial Plan Example 3
The following dial plan:
R1408([2_9].r5|[2_9].r6)|R9^(911|.r4)|X(1900|1888)|F011
consists of the following rules:
• R1408([2_9].r5|[2_9].r6)—The prefix 1408 will be added to any call numbers with seven or eight
digits where the leading digit is in the range of 2 to 9. For example, 5551234 will become
14085551234, but 555123 does not match this rule.
• R9^(911|.r4)— The prefix 9 will added to any numbers except 911 and five-digit numbers. For
example, 911 will still be 911, and 51234 will still be 51234.
• X(1900|1888)— There will be no calls or call forwarding to n umbers be ginni ng with 19 00 or 1888.
• F011—There will be no call forwarding to numbers beginning with 011.
In Dial Plan Example 3, there are two ‘R’ rules, so the first matched rule is triggered. Therefore, 5551234
becomes 14085551234. Howe ver , 555123 will th en become 9555123 because it matches the second rule.
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Diagnostic Parameters
DialPlanEx
Note If you are not using this parameter for dial plan configuration, be sure this parameter is set to 0.
IPDialPlan
Chapter 5 Parameters and Defaults
If your dial plan exceeds 199 characters, then use must use the DialPlanEx parameter to configure your
dial plans. The DialPlanEx parameter supports dial plans up to 499 characters in length. This range in
the number of characters is the only difference between the DialPlanEx and DialPlan parameters.
Therefore, all the information about the DialPlan parameter applies to the DialPlanEx parameter. For
more information, see the “DialPlan” section on page 5 -52.
Description
This Iparameter allows for detection of IP-like destination address in DialPlan. Three values are valid:
• 0—String is dialed as is and not treated as an IP address.
• 1—When the Cisco A TA detects two asterisks (** ), IPDialPlan tak es over. The user enters the pound
(#) key to terminate the digit collection, and the interdigit timeout default is not used.
• 2—When IPDialPlan is set to 2, three asterisks (***) are required for IPDialPlan to take effect.
All other values are currently undefined.
Value Type
Integer
Range
0, 1 or 2
Default
1
Voice Configuration Menu Access Code
310
Diagnostic Parameters
This section describes the following parameters, which a re used for diag nostic pu rposes:
• NPrintf, page 5-61
• SyslogIP, page 5-61
• SyslogCtrl, page 5-62
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NPrintf
Description
Use this parameter to specify the IP address and port of a host to whic h all Cisco ATA debug messages
are sent. The program prserv.exe, which comes bundled with the Cisco ATA software, is needed to
capture the debug information.
Syntax
<HOST_IP>,<HOST_PORT>
Example
If the program prserv.exe is running on a host with IP address 192.168.2.170 and listening po rt 9001, set
NPrintf to 192.168.2.170.9001. This causes the Cisco ATA to send all debug traces to that IP address.
Value Type
Extended IP address
Default
0
Diagnostic Parameters
SyslogIP
Voice Configuration Menu Access Code
81
Description
Use this parameter for diagnostic purposes; specify the IP address and port number to which the
Cisco ATA should send its syslog output information.
The program prserv.exe, which is included in all Cisco ATA software upgrade packages, can be used to
capture syslog information if you do not have a syslog server.
Syntax
<HOST_IPa ddress>.<HOST_PORT>
Example
If you want to send syslog information to the host at IP address 192.168.2.170 and port number 514, do
the following:
• Configure the value of this parameter as 192.168.2.170.514
• On your PC, run the command:
prserv 514
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Value Type
Extended IP address
Default
0.0.0.0.514
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SyslogCtrl
Chapter 5 Parameters and Defaults
Voice Configuration Menu Access Code
7975640
Related Parameter
SyslogCtrl, page 5-62
Description
Use this parameter to turn on specific syslog traces. All traces are sent to the syslog server specified in
the SyslogIP parameter.
See Table 5-9 for bit values and the corresponding types of messages to turn on for tracing.
Value Type
Bitmap
Default
0x00000000
Voice Configuration Menu Access Code
7975641
Related Parameter
SyslogIP, page 5-61
Table 5-9 SyslogCtrl Parameter Definitions
Bit Number Type of Messages to Trace
0 ARP messages.
1 DHCP messages
2 TFTP messages
3 Cisco ATA configuration-update messages.
4 System reboot messages
5-8 Reserved.
9 Cisco ATA event messages.
10 FAX messages.
11-15 Reserved.
16 RTP statistics messages.
17-31 Reserved.
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CFGID—Version Parameter for Cisco ATA Configuration File
CFGID—Version Parameter for Cisco ATA Configuration File
Description
CFGID is a 32-bit unsigned-value paramete r whose pu rpose is to allow the local adm inistrat or to trac k
the version of the Cisco ATA configuration file. This parameter-value assignment is entirely the
responsibility of the local administrator, and has no significance to the operation of the Cisco ATA.
Value Type
Bitmap
Default
0x00000000
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CFGID—Version Parameter for Cisco ATA Configuration File
Chapter 5 Parameters and Defaults
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