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Steve Totaro

2006-Apr-08 15:08 UTC

[Asterisk-Users] ANI on a PRI

Is there a setting somewhere in * to define whether I am receiving 
callerID or true ANI?  Global Crossing claims they are sending ANI but I 
dont think so.  My understanding of ANI is that it is always sent, 
regardless if callerID is blocked.  If I dial *67 and my DID, I get 
"Presentation: Presentation prohibited of network provided number" and
no number.

Before I call GC on Monday to complain, I want to make sure I am correct 
in my understanding of ANI and not missing something on my side. 

< Protocol Discriminator: Q.931 (8)  len=33
< Call Ref: len= 2 (reference 16/0x10) (Originator)
< Message type: SETUP (5)
< [04 03 80 90 a2]
< Bearer Capability (len= 5) [ Ext: 1  Q.931 Std: 0  Info transfer 
capability: Speech (0)
<                              Ext: 1  Trans mode/rate: 64kbps, 
circuit-mode (16)
<                              Ext: 1  User information layer 1: u-Law (34)
< [18 04 e1 81 83 81]
< Channel ID (len= 6) [ Ext: 1  IntID: Explicit, PRI Spare: 0, Preferred 
Dchan: 0
<                        ChanSel: Reserved
<                       Ext: 1  DS1 Identifier: 1
<                       Ext: 1  Coding: 0   Number Specified   Channel 
Type: 3
<                       Ext: 1  Channel: 1 ]
< [6c 02 21 a3]
< Calling Number (len= 4) [ Ext: 0  TON: National Number (2)  NPI: 
ISDN/Telephony Numbering Plan (E.164/E.163) (1)
<                           Presentation: Presentation prohibited of 
network provided number (35) '' ]
< [70 0b a1 38 30 30 35 36 34 30 38 31 39]
< Called Number (len=13) [ Ext: 1  TON: National Number (2)  NPI: 
ISDN/Telephony Numbering Plan (E.164/E.163) (1) '8005640819' ]
-- Making new call for cr 16
-- Processing Q.931 Call Setup
-- Processing IE 4 (cs0, Bearer Capability)
-- Processing IE 24 (cs0, Channel Identification)
-- Processing IE 108 (cs0, Calling Party Number)
-- Processing IE 112 (cs0, Called Party Number)
 > Protocol Discriminator: Q.931 (8)  len=11
 > Call Ref: len= 2 (reference 16/0x10) (Terminator)
 > Message type: CALL PROCEEDING (2)
 > [18 04 e9 81 83 81]
 > Channel ID (len= 6) [ Ext: 1  IntID: Explicit, PRI Spare: 0, 
Exclusive Dchan: 0
 >                        ChanSel: Reserved
 >                       Ext: 1  DS1 Identifier: 1
 >                       Ext: 1  Coding: 0   Number Specified   Channel 
Type: 3
 >                       Ext: 1  Channel: 1 ]
 > Protocol Discriminator: Q.931 (8)  len=15
 > Call Ref: len= 2 (reference 16/0x10) (Terminator)
 > Message type: CONNECT (7)
 > [18 04 e9 81 83 81]
 > Channel ID (len= 6) [ Ext: 1  IntID: Explicit, PRI Spare: 0, 
Exclusive Dchan: 0
 >                        ChanSel: Reserved
 >                       Ext: 1  DS1 Identifier: 1
 >                       Ext: 1  Coding: 0   Number Specified   Channel 
Type: 3
 >                       Ext: 1  Channel: 1 ]
 > [1e 02 81 82]
 > Progress Indicator (len= 4) [ Ext: 1  Coding: CCITT (ITU) standard 
(0) 0: 0   Location: Private network serving the local user (1)
 >                               Ext: 1  Progress Description: Called 
equipment is non-ISDN. (2) ]
< Protocol Discriminator: Q.931 (8)  len=5
< Call Ref: len= 2 (reference 16/0x10) (Originator)
< Message type: CONNECT ACKNOWLEDGE (15)
< Protocol Discriminator: Q.931 (8)  len=9
< Call Ref: len= 2 (reference 16/0x10) (Originator)
< Message type: DISCONNECT (69)
< [08 02 80 90]
< Cause (len= 4) [ Ext: 1  Coding: CCITT (ITU) standard (0) 0: 0   
Location: User (0)
<                  Ext: 1  Cause: Unknown (16), class = Normal Event (1) ]
-- Processing IE 8 (cs0, Cause)
NEW_HANGUP DEBUG: Calling q931_hangup, ourstate Disconnect Indication, 
peerstate Disconnect Request
 > Protocol Discriminator: Q.931 (8)  len=9
 > Call Ref: len= 2 (reference 16/0x10) (Terminator)
 > Message type: RELEASE (77)
 > [08 02 81 90]
 > Cause (len= 4) [ Ext: 1  Coding: CCITT (ITU) standard (0) 0: 0   
Location: Private network serving the local user (1)
 >                  Ext: 1  Cause: Unknown (16), class = Normal Event (1) ]
< Protocol Discriminator: Q.931 (8)  len=5
< Call Ref: len= 2 (reference 16/0x10) (Originator)
< Message type: RELEASE COMPLETE (90)
NEW_HANGUP DEBUG: Calling q931_hangup, ourstate Null, peerstate Null
NEW_HANGUP DEBUG: Destroying the call, ourstate Null, peerstate Null

Steve Totaro

2006-Apr-09 17:10 UTC

head link

[Asterisk-Users] ANI on a PRI

Hate to reply to my own posting but I wonder if anyone know the answer?

Steve Totaro wrote:> Is there a setting somewhere in * to define whether I am receiving 
> callerID or true ANI?  Global Crossing claims they are sending ANI but 
> I dont think so.  My understanding of ANI is that it is always sent, 
> regardless if callerID is blocked.  If I dial *67 and my DID, I get 
> "Presentation: Presentation prohibited of network provided
number" and
> no number.
>
> Before I call GC on Monday to complain, I want to make sure I am 
> correct in my understanding of ANI and not missing something on my side.
> < Protocol Discriminator: Q.931 (8)  len=33
> < Call Ref: len= 2 (reference 16/0x10) (Originator)
> < Message type: SETUP (5)
> < [04 03 80 90 a2]
> < Bearer Capability (len= 5) [ Ext: 1  Q.931 Std: 0  Info transfer 
> capability: Speech (0)
> <                              Ext: 1  Trans mode/rate: 64kbps, 
> circuit-mode (16)
> <                              Ext: 1  User information layer 1: u-Law 
> (34)
> < [18 04 e1 81 83 81]
> < Channel ID (len= 6) [ Ext: 1  IntID: Explicit, PRI Spare: 0, 
> Preferred Dchan: 0
> <                        ChanSel: Reserved
> <                       Ext: 1  DS1 Identifier: 1
> <                       Ext: 1  Coding: 0   Number Specified   Channel 
> Type: 3
> <                       Ext: 1  Channel: 1 ]
> < [6c 02 21 a3]
> < Calling Number (len= 4) [ Ext: 0  TON: National Number (2)  NPI: 
> ISDN/Telephony Numbering Plan (E.164/E.163) (1)
> <                           Presentation: Presentation prohibited of 
> network provided number (35) '' ]
> < [70 0b a1 38 30 30 35 36 34 30 38 31 39]
> < Called Number (len=13) [ Ext: 1  TON: National Number (2)  NPI: 
> ISDN/Telephony Numbering Plan (E.164/E.163) (1) '8005640819' ]
> -- Making new call for cr 16
> -- Processing Q.931 Call Setup
> -- Processing IE 4 (cs0, Bearer Capability)
> -- Processing IE 24 (cs0, Channel Identification)
> -- Processing IE 108 (cs0, Calling Party Number)
> -- Processing IE 112 (cs0, Called Party Number)
> > Protocol Discriminator: Q.931 (8)  len=11
> > Call Ref: len= 2 (reference 16/0x10) (Terminator)
> > Message type: CALL PROCEEDING (2)
> > [18 04 e9 81 83 81]
> > Channel ID (len= 6) [ Ext: 1  IntID: Explicit, PRI Spare: 0, 
> Exclusive Dchan: 0
> >                        ChanSel: Reserved
> >                       Ext: 1  DS1 Identifier: 1
> >                       Ext: 1  Coding: 0   Number Specified   Channel 
> Type: 3
> >                       Ext: 1  Channel: 1 ]
> > Protocol Discriminator: Q.931 (8)  len=15
> > Call Ref: len= 2 (reference 16/0x10) (Terminator)
> > Message type: CONNECT (7)
> > [18 04 e9 81 83 81]
> > Channel ID (len= 6) [ Ext: 1  IntID: Explicit, PRI Spare: 0, 
> Exclusive Dchan: 0
> >                        ChanSel: Reserved
> >                       Ext: 1  DS1 Identifier: 1
> >                       Ext: 1  Coding: 0   Number Specified   Channel 
> Type: 3
> >                       Ext: 1  Channel: 1 ]
> > [1e 02 81 82]
> > Progress Indicator (len= 4) [ Ext: 1  Coding: CCITT (ITU) standard 
> (0) 0: 0   Location: Private network serving the local user (1)
> >                               Ext: 1  Progress Description: Called 
> equipment is non-ISDN. (2) ]
> < Protocol Discriminator: Q.931 (8)  len=5
> < Call Ref: len= 2 (reference 16/0x10) (Originator)
> < Message type: CONNECT ACKNOWLEDGE (15)
> < Protocol Discriminator: Q.931 (8)  len=9
> < Call Ref: len= 2 (reference 16/0x10) (Originator)
> < Message type: DISCONNECT (69)
> < [08 02 80 90]
> < Cause (len= 4) [ Ext: 1  Coding: CCITT (ITU) standard (0) 0: 0   
> Location: User (0)
> <                  Ext: 1  Cause: Unknown (16), class = Normal Event 
> (1) ]
> -- Processing IE 8 (cs0, Cause)
> NEW_HANGUP DEBUG: Calling q931_hangup, ourstate Disconnect Indication, 
> peerstate Disconnect Request
> > Protocol Discriminator: Q.931 (8)  len=9
> > Call Ref: len= 2 (reference 16/0x10) (Terminator)
> > Message type: RELEASE (77)
> > [08 02 81 90]
> > Cause (len= 4) [ Ext: 1  Coding: CCITT (ITU) standard (0) 0: 0   
> Location: Private network serving the local user (1)
> >                  Ext: 1  Cause: Unknown (16), class = Normal Event 
> (1) ]
> < Protocol Discriminator: Q.931 (8)  len=5
> < Call Ref: len= 2 (reference 16/0x10) (Originator)
> < Message type: RELEASE COMPLETE (90)
> NEW_HANGUP DEBUG: Calling q931_hangup, ourstate Null, peerstate Null
> NEW_HANGUP DEBUG: Destroying the call, ourstate Null, peerstate Null
>

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