ATA 186 - How to disable pre-call services

Answered Question
Sep 10th, 2007
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I'm not able to contact extension *XXX (ex. *123) using an analog phone connected to ATA 186 with SCCP firmware.

The digit "*" is considered special because is used to activate pre-call services (ex. **1 to call forward all).

It's possible to disable pre-call services, or to choose another digit instead of the "*" ?

Migrate the ATA to H323 could be a workaround?


Many thanks,


Ulderico

Correct Answer by hadbou about 9 years 10 months ago

A subsribed service enable/disabled by the user can

# be disabled/enabled dynamically on a per call basis;

#

# Possible values:

# bit 0 (mask 0x1): FORWARD_ALL -- forward unconditional

# bit 1 (mask 0x2): FORWARD_BUSY --forward on busy

# bit 2 (mask 0x4): FORWARD_NOANS -- forward on no answer

# bit 3 (mask 0x8): CLIP_CLIR -- CLIP

# bit 4 (mask 0x10): CALL_WAITING -- call waiting

# bit 5 (mask 0x20): 3WAY_CALLING -- 3-way calling

# bit 6 (mask 0x40): XFER_BLIND -- blind transfer

# bit 7 (mask 0x80): XFER_CONSULT -- consult transfer

# bit 8 (mask 0x100): CALLERID -- caller ID

# bit 9 (mask 0x200): Call Return

# bit 10 (mask 0x400): MWI -- message waiting indication

# bit 15 (mask 0x8000):FAXMODE -- FAX mode


This URL should also help you:

http://www.cisco.com/univercd/cc/td/doc/product/voice/ata/ataadmn/atasip/sipagch3.htm#xtocid0

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Correct Answer
hadbou Fri, 09/14/2007 - 12:50
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A subsribed service enable/disabled by the user can

# be disabled/enabled dynamically on a per call basis;

#

# Possible values:

# bit 0 (mask 0x1): FORWARD_ALL -- forward unconditional

# bit 1 (mask 0x2): FORWARD_BUSY --forward on busy

# bit 2 (mask 0x4): FORWARD_NOANS -- forward on no answer

# bit 3 (mask 0x8): CLIP_CLIR -- CLIP

# bit 4 (mask 0x10): CALL_WAITING -- call waiting

# bit 5 (mask 0x20): 3WAY_CALLING -- 3-way calling

# bit 6 (mask 0x40): XFER_BLIND -- blind transfer

# bit 7 (mask 0x80): XFER_CONSULT -- consult transfer

# bit 8 (mask 0x100): CALLERID -- caller ID

# bit 9 (mask 0x200): Call Return

# bit 10 (mask 0x400): MWI -- message waiting indication

# bit 15 (mask 0x8000):FAXMODE -- FAX mode


This URL should also help you:

http://www.cisco.com/univercd/cc/td/doc/product/voice/ata/ataadmn/atasip/sipagch3.htm#xtocid0

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