[SR-Users] S-SCSF not forwarding SIP packets to AS
John M
john332719 at gmail.com
Tue May 29 06:34:56 CEST 2018
Hi All,
My setup consists of Kamailio P-CSCF,I-SCSF , S-CSCF and OpenIMS HSS nodes
and I have configured application server details and trigger point on HSS.
I am using Boghe IMS client SIP validation. Whenever the client sends a
REGISTER, messages are not reaching AS.
In S-SCSF log files, I am seeing " isc_match_filter_reg(): No REGISTER
match found in filter criteria" and " isc_check_filter_criteria():
ifc_checker_trigger: - group compromised, skipping to next group"
error message.
Kmailio version: version: kamailio 5.1.3 (x86_64/linux)
HSS XML
The UserData XML document which is sent to the S-CSCF:
<?xml version="1.0" encoding="UTF-8"?><IMSSubscription><PrivateID>
alice at ims.mnc001.mcc001.3gppnetwork.org
</PrivateID><ServiceProfile><PublicIdentity><Identity>
sip:alice at ims.mnc001.mcc001.3gppnetwork.org
</Identity><Extension><IdentityType>0</IdentityType></Extension></PublicIdentity><InitialFilterCriteria><Priority>0</Priority><TriggerPoint><ConditionTypeCNF>0</ConditionTypeCNF><SPT><ConditionNegated>0</ConditionNegated><Group>0</Group><Method>REGISTER</Method><Extension><RegistrationType>0</RegistrationType></Extension></SPT></TriggerPoint><ApplicationServer><ServerName>sip:192.168.20.10:5060
;transport=TCP</ServerName><DefaultHandling>0</DefaultHandling></ApplicationServer></InitialFilterCriteria></ServiceProfile></IMSSubscription>
SCSF Log-1
0(1541) DEBUG: ims_isc [ims_isc_mod.c:428]: isc_match_filter_reg():
Checking triggers
0(1541) DEBUG: ims_isc [ims_isc_mod.c:432]: isc_match_filter_reg():
Starting triggering
0(1541) DEBUG: ims_isc [ims_isc_mod.c:446]: isc_match_filter_reg(): Orig
User before clean: <sip:alice at ims.mnc001.mcc001.3gppnetwork.org> [1]
0(1541) DEBUG: ims_isc [ims_isc_mod.c:448]: isc_match_filter_reg(): Orig
User after clean: <sip:alice at ims.mnc001.mcc001.3gppnetwork.org> [1]
0(1541) DEBUG: ims_isc [checker.c:416]: isc_checker_find():
isc_checker_find: starting search
0(1541) DEBUG: ims_isc [checker.c:438]: isc_checker_find():
isc_checker_find(): got a r_public for the user
sip:alice at ims.mnc001.mcc001.3gppnetwork.org
0(1541) DEBUG: ims_isc [checker.c:454]: isc_checker_find(): About to try
p->s->service_profiles_cnt!! #profiles is 1
0(1541) DEBUG: ims_isc [checker.c:456]: isc_checker_find(): About to try
p->s->service_profiles[a].filter_criterai_cnt
0(1541) DEBUG: ims_isc [checker.c:467]: isc_checker_find(): DEBUG ISC:
SECOND TIME About to try p->s->service_profiles_cnt!!
0(1541) DEBUG: ims_isc [checker.c:471]: isc_checker_find(): DEBUG ISC :
About to try p->s->service_profiles
0(1541) DEBUG: ims_isc [checker.c:474]: isc_checker_find(): DEBUG ISC :
About to try public identities
0(1541) DEBUG: ims_isc [checker.c:477]: isc_checker_find(): DEBUG ISC :
About to try WPSI
0(1541) DEBUG: ims_isc [checker.c:319]: isc_check_filter_criteria():
ifc_checker_trigger: Starting expression check:
0(1541) DEBUG: ims_isc [checker.c:239]: isc_check_spt(): ifc_check_spt:
SPT type 2 -> Method == PUBLISH ?
0(1541) DEBUG: ims_isc [checker.c:241]: isc_check_spt(): ifc_check_spt:
Found method REGISTER
0(1541) DEBUG: ims_isc [checker.c:340]: isc_check_filter_criteria():
ifc_checker_trigger: - group compromised, skipping to next group
0(1541) DEBUG: ims_isc [checker.c:239]: isc_check_spt(): ifc_check_spt:
SPT type 2 -> Method == PUBLISH ?
0(1541) DEBUG: ims_isc [checker.c:241]: isc_check_spt(): ifc_check_spt:
Found method REGISTER
0(1541) DEBUG: ims_isc [checker.c:333]: isc_check_filter_criteria():
ifc_checker_trigger: - group 1 => 0.
0(1541) DEBUG: ims_isc [checker.c:340]: isc_check_filter_criteria():
ifc_checker_trigger: - group compromised, skipping to next group
0(1541) DEBUG: ims_isc [checker.c:239]: isc_check_spt(): ifc_check_spt:
SPT type 2 -> Method == SUBSCRIBE ?
0(1541) DEBUG: ims_isc [checker.c:241]: isc_check_spt(): ifc_check_spt:
Found method REGISTER
0(1541) DEBUG: ims_isc [checker.c:333]: isc_check_filter_criteria():
ifc_checker_trigger: - group 2 => 0.
0(1541) DEBUG: ims_isc [checker.c:340]: isc_check_filter_criteria():
ifc_checker_trigger: - group compromised, skipping to next group
0(1541) DEBUG: ims_isc [checker.c:239]: isc_check_spt(): ifc_check_spt:
SPT type 2 -> Method == SUBSCRIBE ?
0(1541) DEBUG: ims_isc [checker.c:241]: isc_check_spt(): ifc_check_spt:
Found method REGISTER
0(1541) DEBUG: ims_isc [checker.c:333]: isc_check_filter_criteria():
ifc_checker_trigger: - group 3 => 0.
0(1541) DEBUG: ims_isc [checker.c:340]: isc_check_filter_criteria():
ifc_checker_trigger: - group compromised, skipping to next group
0(1541) DEBUG: ims_isc [checker.c:348]: isc_check_filter_criteria():
ifc_checker_trigger: Check finished => 0
0(1541) DEBUG: ims_isc [ims_isc_mod.c:460]: isc_match_filter_reg(): No
REGISTER match found in filter criteria
SCSF Log-2
0(1541) DEBUG: ims_isc [checker.c:239]: isc_check_spt(): ifc_check_spt:
SPT type 2 -> Method == PUBLISH ?
0(1541) DEBUG: ims_isc [checker.c:241]: isc_check_spt(): ifc_check_spt:
Found method SUBSCRIBE
0(1541) DEBUG: ims_isc [checker.c:340]: isc_check_filter_criteria():
ifc_checker_trigger: - group compromised, skipping to next group
0(1541) DEBUG: ims_isc [checker.c:239]: isc_check_spt(): ifc_check_spt:
SPT type 2 -> Method == PUBLISH ?
0(1541) DEBUG: ims_isc [checker.c:241]: isc_check_spt(): ifc_check_spt:
Found method SUBSCRIBE
0(1541) DEBUG: ims_isc [checker.c:333]: isc_check_filter_criteria():
ifc_checker_trigger: - group 1 => 0.
0(1541) DEBUG: ims_isc [checker.c:340]: isc_check_filter_criteria():
ifc_checker_trigger: - group compromised, skipping to next group
0(1541) DEBUG: ims_isc [checker.c:239]: isc_check_spt(): ifc_check_spt:
SPT type 2 -> Method == SUBSCRIBE ?
0(1541) DEBUG: ims_isc [checker.c:241]: isc_check_spt(): ifc_check_spt:
Found method SUBSCRIBE
0(1541) DEBUG: ims_isc [checker.c:333]: isc_check_filter_criteria():
ifc_checker_trigger: - group 2 => 1.
0(1541) DEBUG: ims_isc [checker.c:252]: isc_check_spt(): ifc_check_spt:
SPT type 3 -> Header[Event] %= .*presence.* ?
0(1541) DEBUG: ims_isc [checker.c:88]: isc_check_headers():
isc_check_headers: Looking for Header[Event(22)] .*presence.*
0(1541) DEBUG: ims_isc [checker.c:99]: isc_check_headers():
isc_check_headers: Found Header[Event(22)] message-summary
0(1541) DEBUG: ims_isc [checker.c:99]: isc_check_headers():
isc_check_headers: Found Header[Allow-Events(39)] refer, presence,
presence.winfo, xcap-diff, conference
0(1541) DEBUG: ims_isc [checker.c:261]: isc_check_spt(): ifc_check_spt:
SPT type 4 -> Session Case == 1 ?
0(1541) DEBUG: ims_isc [checker.c:263]: isc_check_spt(): ifc_check_spt:
Found session_case 0
0(1541) DEBUG: ims_isc [checker.c:340]: isc_check_filter_criteria():
ifc_checker_trigger: - group compromised, skipping to next group
0(1541) DEBUG: ims_isc [checker.c:239]: isc_check_spt(): ifc_check_spt:
SPT type 2 -> Method == SUBSCRIBE ?
0(1541) DEBUG: ims_isc [checker.c:241]: isc_check_spt(): ifc_check_spt:
Found method SUBSCRIBE
0(1541) DEBUG: ims_isc [checker.c:333]: isc_check_filter_criteria():
ifc_checker_trigger: - group 3 => 1.
0(1541) DEBUG: ims_isc [checker.c:252]: isc_check_spt(): ifc_check_spt:
SPT type 3 -> Header[Event] %= .*presence.* ?
0(1541) DEBUG: ims_isc [checker.c:88]: isc_check_headers():
isc_check_headers: Looking for Header[Event(22)] .*presence.*
0(1541) DEBUG: ims_isc [checker.c:99]: isc_check_headers():
isc_check_headers: Found Header[Event(22)] message-summary
0(1541) DEBUG: ims_isc [checker.c:99]: isc_check_headers():
isc_check_headers: Found Header[Allow-Events(39)] refer, presence,
presence.winfo, xcap-diff, conference
0(1541) DEBUG: ims_isc [checker.c:261]: isc_check_spt(): ifc_check_spt:
SPT type 4 -> Session Case == 2 ?
0(1541) DEBUG: ims_isc [checker.c:263]: isc_check_spt(): ifc_check_spt:
Found session_case 0
0(1541) DEBUG: ims_isc [checker.c:340]: isc_check_filter_criteria():
ifc_checker_trigger: - group compromised, skipping to next group
0(1541) DEBUG: ims_isc [checker.c:348]: isc_check_filter_criteria():
ifc_checker_trigger: Check finished => 0
Regards,
Uts
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