Post
by vish443 » 17 May 2021 07:21
The scnerio is the call is established from 2708894 which is ip extension and ringing to 0700XXXXXX and that mob number directly cut the call from mob without picking up...but in ip extension showing ringing sound
THESE IS THE TRACES ISDN NETWORK...
(1)as1> t3
--> Cleaning mtracer...
--> Positionning t3 filters...
| (144810:000008) 2882: Send_IO1 (link-nbr=1, sapi=0, tei=0) :
| long: 38 desti: 0 source: 15 cryst: 2 cpl: 14 us: 8 term: 1 type a5
| tei: 0 <<<< message sent : SETUP [05] Call ref : 08 d9
|______________________________________________________________________________
|
| IE:[04] BEARER_CAPABILITY (l=3) 80 90 a3
| IE:[6c] CALLING_NUMBER (l=9) -> 01 81 Num : 2708894
| IE:[7d] HLC (l=2) 91 81
|______________________________________________________________________________
______________________________________________________________________________
| (144811:000009) Concatenated-Physical-Event :
| long: 23 desti: 0 source: 0 cryst: 2 cpl: 14 us: 0 term: 1 type a5
| tei: 0 >>>> message received : SETUP ACK [0d] Call ref : 88 d9
|______________________________________________________________________________
|
| IE:[18] CHANNEL (l=3) a1 83 81 -> T2 : B channel 1 preferred
|______________________________________________________________________________
______________________________________________________________________________
| (144811:000010) 2882: Send_IO1 (link-nbr=1, sapi=0, tei=0) :
| long: 32 desti: 0 source: 15 cryst: 2 cpl: 14 us: 8 term: 1 type a5
| tei: 0 <<<< message sent : INFORMATION [7b] Call ref : 08 d9
|______________________________________________________________________________
|
| IE:[70] CALLED_NUMBER (l=12) -> 81 Num : 0700XXXXXXX
|______________________________________________________________________________
______________________________________________________________________________
| (144861:000011) Concatenated-Physical-Event :
| long: 18 desti: 0 source: 0 cryst: 2 cpl: 14 us: 0 term: 1 type a5
| tei: 0 >>>> message received : CALL PROC (02) Call ref : 88 d9
|______________________________________________________________________________
______________________________________________________________________________
| (144889:000012) Concatenated-Physical-Event :
| long: 22 desti: 0 source: 0 cryst: 2 cpl: 14 us: 0 term: 1 type a5
| tei: 0 >>>> message received : ALERT (01) Call ref : 88 d9
|______________________________________________________________________________
|
| IE:[1e] PROGRESS_ID (l=2) 82 82
|______________________________________________________________________________
______________________________________________________________________________
| (144896:000013) 2882: Send_IO1 (link-nbr=1, sapi=0, tei=0) :
| long: 42 desti: 0 source: 15 cryst: 2 cpl: 14 us: 8 term: 0 type a5
| tei: 0 <<<< message sent : SETUP [05] Call ref : 08 d9
|______________________________________________________________________________
|
| IE:[04] BEARER_CAPABILITY (l=3) 80 90 a3
| IE:[1e] PROGRESS_ID (l=2) 80 83
| IE:[6c] CALLING_NUMBER (l=9) -> 01 81 Num : 2708061
| IE:[7d] HLC (l=2) 91 81
|______________________________________________________________________________
______________________________________________________________________________
| (144896:000014) 2882: Send_IO1 (link-nbr=1, sapi=0, tei=0) :
| long: 42 desti: 0 source: 15 cryst: 2 cpl: 23 us: 8 term: 0 type a5
| tei: 0 <<<< message sent : SETUP [05] Call ref : 08 da
|______________________________________________________________________________
|
| IE:[04] BEARER_CAPABILITY (l=3) 80 90 a3
| IE:[1e] PROGRESS_ID (l=2) 80 83
| IE:[6c] CALLING_NUMBER (l=9) -> 01 81 Num : 2708808
| IE:[7d] HLC (l=2) 91 81
|______________________________________________________________________________
______________________________________________________________________________
| (144897:000015) Concatenated-Physical-Event :
| long: 27 desti: 0 source: 0 cryst: 2 cpl: 14 us: 0 term: 0 type a5
| tei: 0 >>>> message received : SETUP ACK [0d] Call ref : 88 d9
|______________________________________________________________________________
|
| IE:[18] CHANNEL (l=3) a1 83 81 -> T2 : B channel 1 preferred
| IE:[1e] PROGRESS_ID (l=2) 82 88
|______________________________________________________________________________
______________________________________________________________________________
| (144897:000016) Concatenated-Physical-Event :
| long: 27 desti: 0 source: 0 cryst: 2 cpl: 23 us: 0 term: 0 type a5
| tei: 0 >>>> message received : SETUP ACK [0d] Call ref : 88 da
|______________________________________________________________________________
|
| IE:[18] CHANNEL (l=3) a1 83 81 -> T2 : B channel 1 preferred
| IE:[1e] PROGRESS_ID (l=2) 82 88
|______________________________________________________________________________
______________________________________________________________________________
| (144908:000017) 2882: Send_IO1 (link-nbr=1, sapi=0, tei=0) :
| long: 22 desti: 0 source: 15 cryst: 2 cpl: 23 us: 8 term: 0 type a5
| tei: 0 <<<< message sent : INFORMATION [7b] Call ref : 08 da
|______________________________________________________________________________
|
| IE:[70] CALLED_NUMBER (l=2) -> 81 Num : 0
|______________________________________________________________________________
______________________________________________________________________________
| (144910:000018) 2882: Send_IO1 (link-nbr=1, sapi=0, tei=0) :
| long: 22 desti: 0 source: 15 cryst: 2 cpl: 14 us: 8 term: 0 type a5
| tei: 0 <<<< message sent : INFORMATION [7b] Call ref : 08 d9
|______________________________________________________________________________
|
| IE:[70] CALLED_NUMBER (l=2) -> 81 Num : 2
|______________________________________________________________________________
______________________________________________________________________________
| (144913:000019) 2882: Send_IO1 (link-nbr=1, sapi=0, tei=0) :
| long: 22 desti: 0 source: 15 cryst: 2 cpl: 23 us: 8 term: 0 type a5
| tei: 0 <<<< message sent : INFORMATION [7b] Call ref : 08 da
|______________________________________________________________________________
|
| IE:[70] CALLED_NUMBER (l=2) -> 81 Num : 7
|______________________________________________________________________________
______________________________________________________________________________
| (144917:000020) 2882: Send_IO1 (link-nbr=1, sapi=0, tei=0) :
| long: 22 desti: 0 source: 15 cryst: 2 cpl: 14 us: 8 term: 0 type a5
| tei: 0 <<<< message sent : INFORMATION [7b] Call ref : 08 d9
|______________________________________________________________________________
|
| IE:[70] CALLED_NUMBER (l=2) -> 81 Num : 4
|______________________________________________________________________________
______________________________________________________________________________
| (144917:000021) 2882: Send_IO1 (link-nbr=1, sapi=0, tei=0) :
| long: 22 desti: 0 source: 15 cryst: 2 cpl: 23 us: 8 term: 0 type a5
| tei: 0 <<<< message sent : INFORMATION [7b] Call ref : 08 da
|______________________________________________________________________________
|
| IE:[70] CALLED_NUMBER (l=2) -> 81 Num : 4
|______________________________________________________________________________
______________________________________________________________________________
| (144918:000022) 2882: Send_IO1 (link-nbr=1, sapi=0, tei=0) :
| long: 22 desti: 0 source: 15 cryst: 2 cpl: 14 us: 8 term: 0 type a5
| tei: 0 <<<< message sent : INFORMATION [7b] Call ref : 08 d9
|______________________________________________________________________________
|
| IE:[70] CALLED_NUMBER (l=2) -> 81 Num : 4
|______________________________________________________________________________
______________________________________________________________________________
| (144921:000023) 2882: Send_IO1 (link-nbr=1, sapi=0, tei=0) :
| long: 22 desti: 0 source: 15 cryst: 2 cpl: 23 us: 8 term: 0 type a5
| tei: 0 <<<< message sent : INFORMATION [7b] Call ref : 08 da
|______________________________________________________________________________
|
| IE:[70] CALLED_NUMBER (l=2) -> 81 Num : 1
|______________________________________________________________________________
______________________________________________________________________________
| (144926:000024) 2882: Send_IO1 (link-nbr=1, sapi=0, tei=0) :
| long: 22 desti: 0 source: 15 cryst: 2 cpl: 14 us: 8 term: 0 type a5
| tei: 0 <<<< message sent : INFORMATION [7b] Call ref : 08 d9
|______________________________________________________________________________
|
| IE:[70] CALLED_NUMBER (l=2) -> 81 Num : 1
|______________________________________________________________________________
______________________________________________________________________________
| (144930:000025) 2882: Send_IO1 (link-nbr=1, sapi=0, tei=0) :
| long: 22 desti: 0 source: 15 cryst: 2 cpl: 23 us: 8 term: 0 type a5
| tei: 0 <<<< message sent : INFORMATION [7b] Call ref : 08 da
|______________________________________________________________________________
|
| IE:[70] CALLED_NUMBER (l=2) -> 81 Num : 2
|______________________________________________________________________________
______________________________________________________________________________
| (144932:000026) 2882: Send_IO1 (link-nbr=1, sapi=0, tei=0) :
| long: 22 desti: 0 source: 15 cryst: 2 cpl: 14 us: 8 term: 0 type a5
| tei: 0 <<<< message sent : INFORMATION [7b] Call ref : 08 d9
|______________________________________________________________________________
|
| IE:[70] CALLED_NUMBER (l=2) -> 81 Num : 4
|______________________________________________________________________________
______________________________________________________________________________
| (144934:000027) 2882: Send_IO1 (link-nbr=1, sapi=0, tei=0) :
| long: 22 desti: 0 source: 15 cryst: 2 cpl: 23 us: 8 term: 0 type a5
| tei: 0 <<<< message sent : INFORMATION [7b] Call ref : 08 da
|______________________________________________________________________________
|
| IE:[70] CALLED_NUMBER (l=2) -> 81 Num : 2
|______________________________________________________________________________
______________________________________________________________________________
| (144937:000028) Concatenated-Physical-Event :
| long: 55 desti: 0 source: 0 cryst: 2 cpl: 18 us: 0 term: 0 type a5
| tei: 0 >>>> message received : SETUP [05] Call ref : 4b fb
| SENDING COMPLETE
|______________________________________________________________________________
|
| IE:[04] BEARER_CAPABILITY (l=3) 80 90 a3
| IE:[18] CHANNEL (l=3) a1 83 94 -> T2 : B channel 20 preferred
| IE:[6c] CALLING_NUMBER (l=14) -> 01 83 Num : 917770881143
| IE:[70] CALLED_NUMBER (l=8) -> c1 Num : 2708097
|______________________________________________________________________________
______________________________________________________________________________
| (144937:000029) 2882: Send_IO1 (link-nbr=1, sapi=0, tei=0) :
| long: 23 desti: 0 source: 15 cryst: 2 cpl: 18 us: 8 term: 0 type a5
| tei: 0 <<<< message sent : CALL PROC (02) Call ref : cb fb
|______________________________________________________________________________
|
| IE:[18] CHANNEL (l=3) a9 83 94 -> T2 : B channel 20 exclusive
|______________________________________________________________________________
______________________________________________________________________________
| (144937:000030) 2882: Send_IO1 (link-nbr=1, sapi=0, tei=0) :
| long: 22 desti: 0 source: 15 cryst: 2 cpl: 18 us: 8 term: 0 type a5
| tei: 0 <<<< message sent : ALERT (01) Call ref : cb fb
|______________________________________________________________________________
|
| IE:[1e] PROGRESS_ID (l=2) 81 88
|______________________________________________________________________________
______________________________________________________________________________
| (144938:000031) 2882: Send_IO1 (link-nbr=1, sapi=0, tei=0) :
| long: 22 desti: 0 source: 15 cryst: 2 cpl: 14 us: 8 term: 0 type a5
| tei: 0 <<<< message sent : INFORMATION [7b] Call ref : 08 d9
|______________________________________________________________________________
|
| IE:[70] CALLED_NUMBER (l=2) -> 81 Num : 0
|______________________________________________________________________________
______________________________________________________________________________
| (144942:000032) 2882: Send_IO1 (link-nbr=1, sapi=0, tei=0) :
| long: 22 desti: 0 source: 15 cryst: 2 cpl: 14 us: 8 term: 0 type a5
| tei: 0 <<<< message sent : INFORMATION [7b] Call ref : 08 d9
|______________________________________________________________________________
|
| IE:[70] CALLED_NUMBER (l=2) -> 81 Num : 6
|______________________________________________________________________________
______________________________________________________________________________
| (144942:000033) 2882: Send_IO1 (link-nbr=1, sapi=0, tei=0) :
| long: 22 desti: 0 source: 15 cryst: 2 cpl: 23 us: 8 term: 0 type a5
| tei: 0 <<<< message sent : INFORMATION [7b] Call ref : 08 da
|______________________________________________________________________________
|
| IE:[70] CALLED_NUMBER (l=2) -> 81 Num : 8
|______________________________________________________________________________
______________________________________________________________________________
| (144946:000034) 2882: Send_IO1 (link-nbr=1, sapi=0, tei=0) :
| long: 22 desti: 0 source: 15 cryst: 2 cpl: 23 us: 8 term: 0 type a5
| tei: 0 <<<< message sent : INFORMATION [7b] Call ref : 08 da
|______________________________________________________________________________
|
| IE:[70] CALLED_NUMBER (l=2) -> 81 Num : 4
|______________________________________________________________________________
______________________________________________________________________________
| (144965:000035) 2882: Send_IO1 (link-nbr=1, sapi=0, tei=0) :
| long: 22 desti: 0 source: 15 cryst: 2 cpl: 23 us: 8 term: 0 type a5
| tei: 0 <<<< message sent : INFORMATION [7b] Call ref : 08 da
|______________________________________________________________________________
|
| IE:[70] CALLED_NUMBER (l=2) -> 81 Num : 2
|______________________________________________________________________________
______________________________________________________________________________
| (144968:000036) 2882: Send_IO1 (link-nbr=1, sapi=0, tei=0) :
| long: 22 desti: 0 source: 15 cryst: 2 cpl: 23 us: 8 term: 0 type a5
| tei: 0 <<<< message sent : INFORMATION [7b] Call ref : 08 da
|______________________________________________________________________________
|
| IE:[70] CALLED_NUMBER (l=2) -> 81 Num : 2
|______________________________________________________________________________
______________________________________________________________________________
| (144980:000037) 2882: Send_IO1 (link-nbr=1, sapi=0, tei=0) :
| long: 22 desti: 0 source: 15 cryst: 2 cpl: 23 us: 8 term: 0 type a5
| tei: 0 <<<< message sent : INFORMATION [7b] Call ref : 08 da
|______________________________________________________________________________
|
| IE:[70] CALLED_NUMBER (l=2) -> 81 Num : 5
|______________________________________________________________________________
______________________________________________________________________________
| (144992:000038) Concatenated-Physical-Event :
| long: 18 desti: 0 source: 0 cryst: 2 cpl: 14 us: 0 term: 0 type a5
| tei: 0 >>>> message received : CALL PROC (02) Call ref : 88 d9
|______________________________________________________________________________
______________________________________________________________________________
| (144995:000039) 2882: Send_IO1 (link-nbr=1, sapi=0, tei=0) :
| long: 22 desti: 0 source: 15 cryst: 2 cpl: 14 us: 8 term: 1 type a5
| tei: 0 <<<< message sent : DISCONNECT [45] Call ref : 08 d9
|______________________________________________________________________________
|
| IE:[08] CAUSE (l=2) 81 90 -> [90] NORMAL CALL CLEARING
|______________________________________________________________________________
______________________________________________________________________________
| (144996:000040) Concatenated-Physical-Event :
| long: 26 desti: 0 source: 0 cryst: 2 cpl: 14 us: 0 term: 1 type a5
| tei: 0 >>>> message received : RELEASE [4d] Call ref : 88 d9
|______________________________________________________________________________
|
| IE:[08] CAUSE (l=6) 82 90 ff ff ff ff -> [90] NORMAL CALL CLEARING
|______________________________________________________________________________
______________________________________________________________________________
| (144996:000041) 2882: Send_IO1 (link-nbr=1, sapi=0, tei=0) :
| long: 22 desti: 0 source: 15 cryst: 2 cpl: 14 us: 8 term: 1 type a5
| tei: 0 <<<< message sent : REL COMP [5a] Call ref : 08 d9
|______________________________________________________________________________
|
| IE:[08] CAUSE (l=2) 81 90 -> [90] NORMAL CALL CLEARING
|______________________________________________________________________________
______________________________________________________________________________
| (145010:000042) Concatenated-Physical-Event :
| long: 22 desti: 0 source: 0 cryst: 2 cpl: 14 us: 0 term: 0 type a5
| tei: 0 >>>> message received : ALERT (01) Call ref : 88 d9
|______________________________________________________________________________
|
| IE:[1e] PROGRESS_ID (l=2) 82 82
|______________________________________________________________________________
______________________________________________________________________________
| (145023:000043) 2882: Send_IO1 (link-nbr=1, sapi=0, tei=0) :
| long: 29 desti: 0 source: 15 cryst: 2 cpl: 18 us: 8 term: 0 type a5
| tei: 0 <<<< message sent : CONNECT (07) Call ref : cb fb
|______________________________________________________________________________
|
| IE:[4c] CONNECTED_NUMBER (l=9) -> 01 81 Num : 2708097
|______________________________________________________________________________
______________________________________________________________________________
| (145024:000044) Concatenated-Physical-Event :
| long: 18 desti: 0 source: 0 cryst: 2 cpl: 18 us: 0 term: 0 type a5
| tei: 0 >>>> message received : CONNECT ACK (0f) Call ref : 4b fb
|______________________________________________________________________________
______________________________________________________________________________
| (145026:000045) 2882: Send_IO1 (link-nbr=1, sapi=0, tei=0) :
| long: 42 desti: 0 source: 15 cryst: 2 cpl: 18 us: 8 term: 1 type a5
| tei: 0 <<<< message sent : SETUP [05] Call ref : 08 da
|______________________________________________________________________________
|
| IE:[04] BEARER_CAPABILITY (l=3) 80 90 a3
| IE:[1e] PROGRESS_ID (l=2) 80 83
| IE:[6c] CALLING_NUMBER (l=9) -> 01 81 Num : 2708032
| IE:[7d] HLC (l=2) 91 81
|______________________________________________________________________________
______________________________________________________________________________
| (145029:000046) Concatenated-Physical-Event :
| long: 27 desti: 0 source: 0 cryst: 2 cpl: 18 us: 0 term: 1 type a5
| tei: 0 >>>> message received : SETUP ACK [0d] Call ref : 88 da
|______________________________________________________________________________
|
| IE:[18] CHANNEL (l=3) a1 83 81 -> T2 : B channel 1 preferred
| IE:[1e] PROGRESS_ID (l=2) 82 88
|______________________________________________________________________________
______________________________________________________________________________
| (145032:000047) Concatenated-Physical-Event :
| long: 18 desti: 0 source: 0 cryst: 2 cpl: 23 us: 0 term: 0 type a5
| tei: 0 >>>> message received : CALL PROC (02) Call ref : 88 da
|______________________________________________________________________________
______________________________________________________________________________
| (145039:000048) 2882: Send_IO1 (link-nbr=1, sapi=0, tei=0) :
| long: 22 desti: 0 source: 15 cryst: 2 cpl: 18 us: 8 term: 1 type a5
| tei: 0 <<<< message sent : INFORMATION [7b] Call ref : 08 da
|______________________________________________________________________________
|
| IE:[70] CALLED_NUMBER (l=2) -> 81 Num : 0
|______________________________________________________________________________
______________________________________________________________________________
| (145044:000049) 2882: Send_IO1 (link-nbr=1, sapi=0, tei=0) :
| long: 22 desti: 0 source: 15 cryst: 2 cpl: 18 us: 8 term: 1 type a5
| tei: 0 <<<< message sent : INFORMATION [7b] Call ref : 08 da
|______________________________________________________________________________
|
| IE:[70] CALLED_NUMBER (l=2) -> 81 Num : 9
|______________________________________________________________________________
______________________________________________________________________________
| (145049:000050) 2882: Send_IO1 (link-nbr=1, sapi=0, tei=0) :
| long: 22 desti: 0 source: 15 cryst: 2 cpl: 18 us: 8 term: 1 type a5
| tei: 0 <<<< message sent : INFORMATION [7b] Call ref : 08 da
|______________________________________________________________________________
|
| IE:[70] CALLED_NUMBER (l=2) -> 81 Num : 4
|______________________________________________________________________________
(1)as1>