First Real Call

The following output from ss7boost (ISUP state machine connected to ss7box) is from the first real phone call from a DTI DXC 4K (CLLI CRNNMIAS00W) in Corunna, Michigan, USA (thanks Collin).

The Asterisk component was not connected so the call did not complete. The call on the calling switch timed out and sent a REL and ss7boost responded with a RLC.

I:../common/udp_sockets.c:check_udp_socket:received a msg:length/function follow:64:1
I:sb_sgw_sm.c:discrim_sgw_msg:MARK:0
I:sb_sgw_sm.c:handle_m3ua_x4_msg:MARK:0
I:sb_sprc.c:isup_sprc_inbound:MARK:0
I:msu_decode.c:msu_decode:MARK:0
I:msu_decode.c:handle_m3ua_isup_transfer_msg:MARK:0
CIC: 8
MSG TYPE: IAM
NATURE OF CONNECTION INDICATORS:
SATELLITE INDICATOR: 0x00
CONTINUITY CHECK INDICATOR: 0x00
ECHO CONTROL DEVICE INDICATOR: 0x00
FORWARD CALL INDICATORS:
INCOMING INTL CALL IND: 0x00
END TO END METHOD IND: 0x01
INTERWORKING IND: 0x00
IAM SEGMENTATION IND: 0x00
ISDN USER_PART IND: 0x01
ISDN USER_PART PREFERENCE IND: 0x00
ISDN ACCESS IND: 0x00
SCCP METHOD IND: 0x00
SPARE: 0x00
RESERVED: 0x01
CALLING PARTY CATEGORY: 0x0a
MANDATORY VLP:
NAME: USER SERVICE INFORMATION
LENGTH: 3
OCTET 0: 0x80
OCTET 1: 0x90
OCTET 2: 0xa2
MANDATORY VLP:
NAME: CALLED PARTY NUMBER
LENGTH: 7
OCTET 0: 0x03
OCTET 1: 0x10
OCTET 2: 0x89
OCTET 3: 0x79
OCTET 4: 0x02
OCTET 5: 0x00
OCTET 6: 0x00
---CdPA/CgPA DECODE---
NUMBER OF DIALED DIGITS: 10
NATURE OF ADDRESS INDICATOR: 0x03
SCREENING INDICATOR: 0x00
ADDRESS PRESENTATION INDICATOR: 0x00
NUMBERING PLAN: 0x01
DIALED DIGITS: 9897200000
OPTIONAL PARAMETERS - BEGIN
OPTIONAL VLP:
NAME VALUE: 10 - CALLING PARTY ADDRESS
LENGTH: 7
OCTET 0: 0x03
OCTET 1: 0x13
OCTET 2: 0x89
OCTET 3: 0x79
OCTET 4: 0x34
OCTET 5: 0x04
OCTET 6: 0x99
---CdPA/CgPA DECODE---
NUMBER OF DIALED DIGITS: 10
NATURE OF ADDRESS INDICATOR: 0x03
SCREENING INDICATOR: 0x03
ADDRESS PRESENTATION INDICATOR: 0x00
NUMBERING PLAN: 0x01
DIALED DIGITS: 9897434099
OPTIONAL VLP:
NAME VALUE: 196 - (parm name string not defined)
LENGTH: 3
OCTET 0: 0x89
OCTET 1: 0x79
OCTET 2: 0x34
(No decode for this ISUP parameter)
OPTIONAL VLP:
NAME VALUE: 234 - (parm name string not defined)
LENGTH: 1
OCTET 0: 0x00
(No decode for this ISUP parameter)
OPTIONAL PARAMETERS - END
I:sb_toolbox.c:find_trunk_group:MARK:0
tg 0
I:sb_toolbox.c:convert_cic_to_span_chan:MARK:0
cic 8 cic_base 1 ncic 7 span 0 chan 8
I:sb_mgw_tx.c:send_call_start_to_mg:MARK:0
I:span 0 chan 8 tg 0 cic 8 sls 0 nd 10 cld 9897200000 ng 0 clg spc 5-39-221 imt_pc 5-39-220
I:sb_sgw_tx.c:send_acm_to_ss7box:MARK:0
I:span 0 chan 8 tg 0 cic 8 sls 0 nd 10 cld 9897200000 ng 0 clg spc 5-39-221 imt_pc 5-39-220
I:isup_event.c:send_canned_acm:MARK:0
I:../common/udp_sockets.c:check_udp_socket:received a msg:length/function follow:32:1
I:sb_sgw_sm.c:discrim_sgw_msg:MARK:0
I:sb_sgw_sm.c:handle_m3ua_x4_msg:MARK:0
I:sb_sprc.c:isup_sprc_inbound:MARK:0
I:msu_decode.c:msu_decode:MARK:0
I:msu_decode.c:handle_m3ua_isup_transfer_msg:MARK:0
CIC: 8
MSG TYPE: REL
MANDATORY VLP:
NAME: CAUSE INDICATOR
LENGTH: 2
OCTET 0: 0x80
OCTET 1: 0x90
---CAUSE INDICATOR DECODE---
LOCATION: 0
CAUSE VALUE CODING STANDARD: 0
CAUSE CLASS: 0x01 CAUSE VALUE : 0x00
---SUPPLEMENTAL INTERPRETATION---
CAUSE VALUE CODING STANDARD: CCITT/DEFAULT
CAUSE: NORMAL CLEARING
OPTIONAL PARAMETERS - BEGIN
OPTIONAL PARAMETERS - END
I:sb_toolbox.c:find_trunk_group:MARK:0
tg 0
I:sb_toolbox.c:convert_cic_to_span_chan:MARK:0
cic 8 cic_base 1 ncic 7 span 0 chan 8
I:sb_mgw_tx.c:send_call_stopped_to_mg:MARK:0
I:sb_toolbox.c:find_trunk_group:MARK:0
tg 0
I:sb_toolbox.c:convert_cic_to_span_chan:MARK:0
cic 8 cic_base 1 ncic 7 span 0 chan 8
W:sb_mgw_tx.c:send_call_stopped_to_mg:REL dropped:could not validate CIC
I:sb_sgw_tx.c:send_rlc_to_ss7box:MARK:0
I:span 0 chan 8 tg 0 cic 8 sls 0 nd 10 cld 9897200000 ng 0 clg spc 5-39-221 imt_pc 5-39-220
I:isup_event.c:send_canned_rlc:MARK:0