Hi,

Actually I am new to openser.
Here i am sending trace from openser.
So please check out SDP.

 ***************************************************************************************************************************************

Message Body: INVITE sip:999999999@voip.domain.com SIP/2.0
Via: SIP/2.0/UDP 122.xxx.xxx.35:5061;rport;branch=z9hG4bK7F77064E8D8FD3FD41779B0F67EF5C05
From: 5555555555 <sip:5555555555@voip.domain.com:5061>;tag=2027736222
To: <sip:999999999@voip.domain.com>
Contact: <sip:5555555555@122.xxx.xxx.35:5061>
Call-ID: 64E8EEAF-6014-1CCB-98A5-1185295C388B@192.168.1.10
CSeq: 28079 INVITE
Max-Forwards: 70
Content-Type: application/sdp
User-Agent: X-Lite release 1105d
Content-Length: 291

v=0
o=5555555555 3961416264 3961416447 IN IP4 122.xxx.xxx.35
s=X-Lite
c=IN IP4 122.xxx.xxx.35
t=0 0
m=audio 8000 RTP/AVP 0 8 3 98 101
a=rtpmap:0 pcmu/8000
a=rtpmap:8 pcma/8000
a=rtpmap:3 gsm/8000
a=rtpmap:98 iLBC/8000
a=rtpmap:101 telephone-event/8000
a=fmtp:101 0-15
a=sendrecv

 0(14396) parse_headers: flags=100
 0(14396) DEBUG:maxfwd:is_maxfwd_present: value = 70
 0(14396) parse_headers: flags=80
 0(14396) check_via_address(122.xxx.xxx.35, 122.xxx.xxx.35, 0)
 0(14396) parse_headers: flags=8000000
 0(14396) #############################record_route###############################
 0(14396) #######################After record_route########################3
 0(14396) ##################################Before loose_route##########################
 0(14396) parse_headers: flags=200
 0(14396) DEBUG: get_hdr_body : content_length=291
 0(14396) found end of header
 0(14396) find_first_route: No Route headers found
 0(14396) loose_route: There is no Route HF
 0(14396) DEBUG: t_newtran:  T on entrance=0xffffffff
 0(14396) parse_headers: flags=ffffffffffffffff
 0(14396) parse_headers: flags=78
 0(14396) t_lookup_request: start searching: hash=48297, isACK=0
 0(14396) DEBUG: RFC3261 transaction matching failed
 0(14396) DEBUG: t_lookup_request: no transaction found
 0(14396) DBG: trans=0xb60e0960, callback type 1, id 0 entered
 0(14396) ##########################method=INVITE##################################
 0(14396) ##############################client_nat_test(7)##############################
 0(14396) parse_headers: flags=ffffffffffffffff
 0(14396) DEBUG:check_content_type: type <application/sdp> found valid
 0(14396) parse_headers: flags=80
 0(14396) parse_headers: flags=10000
 0(14396) pre_auth(): Credentials with given realm not found
 0(14396) build_auth_hf(): 'Proxy-Authenticate: Digest realm="voip.domain.com", nonce="482c8213b23f69ac2b268e593620cb2367dc643b"
'
 0(14396) parse_headers: flags=ffffffffffffffff
 0(14396) check_via_address(122.xxx.xxx.35, 122.xxx.xxx.35, 0)
 0(14396) WARNING: script writer didn't release transaction
 0(14396) DEBUG: cleanup_uac_timers: RETR/FR timers reset
 0(14396) DEBUG: add_to_tail_of_timer[2]: 0xb60e09a8 (10704)
 0(14396) DEBUG:tm:UNREF_UNSAFE: after is 0
 0(14396) DEBUG:destroy_avp_list: destroying list (nil)
 0(14396) receive_msg: cleaning up
 0(14396) SIP Request:
 0(14396)  method:  <ACK>
 0(14396)  uri:     <sip:999999999@voip.domain.com>
 0(14396)  version: <SIP/2.0>
 0(14396) parse_headers: flags=2
 0(14396) Found param type 235, <rport> = <n/a>; state=6
 0(14396) Found param type 232, <branch> = <z9hG4bK7F77064E8D8FD3FD41779B0F67EF5C05>; state=16
 0(14396) end of header reached, state=5
 0(14396) parse_headers: Via found, flags=2
 0(14396) parse_headers: this is the first via
 0(14396) After parse_msg...
 0(14396) preparing to run routing scripts...
 0(14396) parse_headers: flags=8
 0(14396) DEBUG: add_param: tag=b802e73ab92fec121a4f880263d541a3.3a34
 0(14396) DEBUG:parse_to:end of header reached, state=29
 0(14396) DBUG:parse_to: display={}, ruri={sip:999999999@voip.domain.com}
 0(14396) DEBUG: get_hdr_field: <To> [83]; uri=[sip:999999999@voip.domain.com]
 0(14396) DEBUG: to body [<sip:999999999@voip.domain.com>]
 0(14396) DEBUG: sl_filter_ACK : local ACK found -> dropping it!
 0(14396) DEBUG:destroy_avp_list: destroying list (nil)
 0(14396) receive_msg: cleaning up
 0(14396) SIP Request:
 0(14396)  method:  <INVITE>
 0(14396)  uri:     <sip:999999999@voip.domain.com>
 0(14396)  version: <SIP/2.0>
 0(14396) parse_headers: flags=2
 0(14396) Found param type 235, <rport> = <n/a>; state=6
 0(14396) Found param type 232, <branch> = <z9hG4bK200ED8B65B4AFC558C060A0A8B5FE1ED>; state=16
 0(14396) end of header reached, state=5
 0(14396) parse_headers: Via found, flags=2
 0(14396) parse_headers: this is the first via
 0(14396) After parse_msg...
 0(14396) preparing to run routing scripts...
 0(14396) In request log route
 0(14396)
 0(14396) ############################## NEW REQUEST RECEIVED ##############################
 0(14396) parse_headers: flags=10
 0(14396) DEBUG: add_param: tag=2027736222
 0(14396) DEBUG:parse_to:end of header reached, state=29
 0(14396) DBUG:parse_to: display={5555555555}, ruri={sip:5555555555@voip.domain.com:5061}
 0(14396) request from 122.xxx.xxx.35 [Thu May 15 20:28:55 2008]: INVITE sip:5555555555@voip.domain.com:5061 -> sip:999999999@voip.domain.com:
 0(14396) request from 122.xxx.xxx.35 [Thu May 15 20:28:55 2008]:
  Request: INVITE sip:999999999@voip.domain.com
 0(14396)     From: sip:5555555555@voip.domain.com:5061;tag=2027736222
 0(14396) parse_headers: flags=8
 0(14396) DEBUG:parse_to:end of header reached, state=10
 0(14396) DBUG:parse_to: display={}, ruri={sip:999999999@voip.domain.com}
 0(14396) DEBUG: get_hdr_field: <To> [41]; uri=[sip:999999999@voip.domain.com]
 0(14396) DEBUG: to body [<sip:999999999@voip.domain.com>
]
 0(14396)     To: sip:999999999@voip.domain.com;tag=<null>
 0(14396)     SIP message-id: 201
 0(14396) parse_headers: flags=40
 0(14396)     Call-id: 64E8EEAF-6014-1CCB-98A5-1185295C388B@192.168.1.10
 0(14396) parse_headers: flags=20
 0(14396) get_hdr_field: cseq <CSeq>: <28080> <INVITE>
 0(14396)     CSeq: 28080
 0(14396)     Contact: <sip:5555555555@122.xxx.xxx.35:5061>
 0(14396)

Message Body: INVITE sip:999999999@voip.domain.com SIP/2.0
Via: SIP/2.0/UDP 122.xxx.xxx.35:5061;rport;branch=z9hG4bK200ED8B65B4AFC558C060A0A8B5FE1ED
From: 5555555555 <sip:5555555555@voip.domain.com:5061>;tag=2027736222
To: <sip:999999999@voip.domain.com>
Contact: <sip:5555555555@122.xxx.xxx.35:5061>
Call-ID: 64E8EEAF-6014-1CCB-98A5-1185295C388B@192.168.1.10
CSeq: 28080 INVITE
Proxy-Authorization: Digest username="5555555555",realm="voip.domain.com",nonce="482c8213b23f69ac2b268e593620cb2367dc643b",response="7a7d3cf46a5b7cf90cc623664ca52e4d",uri="sip:999999999@voip.domain.com"
Max-Forwards: 70
Content-Type: application/sdp
User-Agent: X-Lite release 1105d
Content-Length: 291

v=0
o=5555555555 3961416264 3961416447 IN IP4 122.xxx.xxx.35
s=X-Lite
c=IN IP4 122.xxx.xxx.35
t=0 0
m=audio 8000 RTP/AVP 0 8 3 98 101
a=rtpmap:0 pcmu/8000
a=rtpmap:8 pcma/8000
a=rtpmap:3 gsm/8000
a=rtpmap:98 iLBC/8000
a=rtpmap:101 telephone-event/8000
a=fmtp:101 0-15
a=sendrecv

 0(14396) parse_headers: flags=100
 0(14396) DEBUG:maxfwd:is_maxfwd_present: value = 70
 0(14396) parse_headers: flags=80
 0(14396) check_via_address(122.xxx.xxx.35, 122.xxx.xxx.35, 0)
 0(14396) parse_headers: flags=8000000
 0(14396) #############################record_route###############################
 0(14396) #######################After record_route########################3
 0(14396) ##################################Before loose_route##########################
 0(14396) parse_headers: flags=200
 0(14396) DEBUG: get_hdr_body : content_length=291
 0(14396) found end of header
 0(14396) find_first_route: No Route headers found
 0(14396) loose_route: There is no Route HF
 0(14396) DEBUG: t_newtran:  T on entrance=0xffffffff
 0(14396) parse_headers: flags=ffffffffffffffff
 0(14396) parse_headers: flags=78
 0(14396) t_lookup_request: start searching: hash=48303, isACK=0
 0(14396) DEBUG: RFC3261 transaction matching failed
 0(14396) DEBUG: t_lookup_request: no transaction found
 0(14396) DBG: trans=0xb60df1c8, callback type 1, id 0 entered
 0(14396) ##########################method=INVITE##################################
 0(14396) ##############################client_nat_test(7)##############################
 0(14396) parse_headers: flags=ffffffffffffffff
 0(14396) DEBUG:check_content_type: type <application/sdp> found valid
 0(14396) parse_headers: flags=80
 0(14396) check_nonce(): comparing [482c8213b23f69ac2b268e593620cb2367dc643b] and [482c8213b23f69ac2b268e593620cb2367dc643b]
 0(14396) DEBUG:auth_radius:radius_authorize_sterman: Success
 0(14396) DEBUG:auth_radius:generate_avps: getting SIP AVPs from avpair 225
 0(14396) ERROR:avp_radius:avp_load_user: rc_auth failed
 0(14396) DEBUG:usrloc:db_load_urecord: aor not found in DB
 0(14396) lookup(): '999999999@voip.domain.com' Not found in usrloc
 0(14396) grep_sock_info - checking if host==us: 23==23 &&  [voip.domain.com] == [voip.domain.com]
 0(14396) grep_sock_info - checking if port 5060 matches port 5060
 0(14396) alias_db_lookup: no alias found for R-URI
 0(14396) does_uri_exit(): User in request uri does not exist
 0(14396) parse_headers: flags=78
 0(14396) ------[sip:5555555555@voip.domain.com:5061] ---checkeding----
 0(14396) radius_is_user_in(): Success
 0(14396)  -------- media route 5 ----
  0(14396) ########################## isbflagset(6) isbflagset(7)####################################
  0(14396) parse_headers: flags=ffffffffffffffff
 0(14396) parse_headers: flags=8000000
 0(14396) DEBUG:lcr:load_gws: add matched_gws[0]=[0,0]
 0(14396) load_gws(): DEBUG: Added gw_uri_avp <sip:|0@213.XXX.XXX.28:5060;transport=udp>
 0(14396) -----------------lcr is loaded into the                ------
  0(14396) load_gws(): DEBUG: Added ruri_user_avp <999999999>
 0(14396) ------------- Gateway is loaded     ---------
  0(14396) DEBUG: mk_proxy: doing DNS lookup...
 0(14396) parse_headers: flags=2000
 0(14396) parse_headers: flags=ffffffffffffffff
 0(14396) clen_builder: content-length: 313 (313)
 0(14396) check_via_address(122.xxx.xxx.35, 122.xxx.xxx.35, 0)
 0(14396) DBG:check_against_rule_list: using list dns
 0(14396) DEBUG:tm:set_timer: relative timeout is 500000
 0(14396) DEBUG: add_to_tail_of_timer[4]: 0xb60df314 (10701100000)
 0(14396) DEBUG:tm:set_timer: relative timeout is 20
 0(14396) DEBUG: add_to_tail_of_timer[0]: 0xb60df330 (10720)
 0(14396) DEBUG:tm:UNREF_UNSAFE: after is 0
 0(14396) DEBUG:destroy_avp_list: destroying list (nil)
 0(14396) receive_msg: cleaning up
 0(14396) SIP Reply  (status):
 0(14396)  version: <SIP/2.0>
 0(14396)  status:  <100>
 0(14396)  reason:  <Trying>
 0(14396) parse_headers: flags=2
 0(14396) get_hdr_field: cseq <CSeq>: <28080> <INVITE>
 0(14396) DEBUG: add_param: tag=5430ebc2c5d6575
 0(14396) DEBUG:parse_to:end of header reached, state=29
 0(14396) DBUG:parse_to: display={}, ruri={sip:999999999@voip.domain.com}
 0(14396) DEBUG: get_hdr_field: <To> [61]; uri=[sip:999999999@voip.domain.com]
 0(14396) DEBUG: to body [<sip:999999999@voip.domain.com>]
 0(14396) Found param type 232, <branch> = <z9hG4bKfacb.bd19b862.0>; state=16
 0(14396) end of header reached, state=5
 0(14396) parse_headers: Via found, flags=2
 0(14396) parse_headers: this is the first via
 0(14396) After parse_msg...
 0(14396) grep_sock_info - checking if host==us: 13==23 &&  [195.XXX.XXX.51] == [voip.domain.com]
 0(14396) grep_sock_info - checking if port 5060 matches port 5060
 0(14396) DEBUG:forward_reply: found module nathelper, passing reply to it
 0(14396) DEBUG:forward_reply: found module tm, passing reply to it
 0(14396) DEBUG: t_check: start=0xffffffff
 0(14396) parse_headers: flags=22
 0(14396) parse_headers: flags=8
 0(14396) DEBUG: t_reply_matching: hash 48303 label 646681051 branch 0
 0(14396) DEBUG:tm:REF_UNSAFE: after is 1
 0(14396) DEBUG: t_reply_matching: reply matched (T=0xb60df1c8)!
 0(14396) DEBUG: t_check: end=0xb60df1c8
 0(14396) DEBUG:tm:reply_received: org. status uas=0, uac[0]=0 local=0 is_invite=1)
 0(14396) DEBUG:tm:t_should_relay_response: T_code=0, new_code=100
 0(14396) DEBUG:tm:relay_reply: branch=0, save=0, relay=-1
 0(14396) DEBUG:tm:set_timer: relative timeout is 50
 0(14396) DEBUG: add_to_tail_of_timer[1]: 0xb60df330 (10750)
 0(14396) DEBUG:tm:UNREF_UNSAFE: after is 0
 0(14396) DEBUG:destroy_avp_list: destroying list (nil)
 0(14396) receive_msg: cleaning up
 0(14396) SIP Reply  (status):
 0(14396)  version: <SIP/2.0>
 0(14396)  status:  <183>
 0(14396)  reason:  <Session Progress>
 0(14396) parse_headers: flags=2
 0(14396) get_hdr_field: cseq <CSeq>: <28080> <INVITE>
 0(14396) DEBUG: add_param: tag=5430ebc2c5d6575
 0(14396) DEBUG:parse_to:end of header reached, state=29
 0(14396) DBUG:parse_to: display={}, ruri={sip:999999999@voip.domain.com}
 0(14396) DEBUG: get_hdr_field: <To> [61]; uri=[sip:999999999@voip.domain.com]
 0(14396) DEBUG: to body [<sip:999999999@voip.domain.com>]
 0(14396) Found param type 232, <branch> = <z9hG4bKfacb.bd19b862.0>; state=16
 0(14396) end of header reached, state=5
 0(14396) parse_headers: Via found, flags=2
 0(14396) parse_headers: this is the first via
 0(14396) After parse_msg...
 0(14396) grep_sock_info - checking if host==us: 13==23 &&  [195.XXX.XXX.51] == [voip.domain.com]
 0(14396) grep_sock_info - checking if port 5060 matches port 5060
 0(14396) DEBUG:forward_reply: found module nathelper, passing reply to it
 0(14396) DEBUG:forward_reply: found module tm, passing reply to it
 0(14396) DEBUG: t_check: start=0xffffffff
 0(14396) parse_headers: flags=22
 0(14396) parse_headers: flags=8
 0(14396) DEBUG: t_reply_matching: hash 48303 label 646681051 branch 0
 0(14396) DEBUG:tm:REF_UNSAFE: after is 1
 0(14396) DEBUG: t_reply_matching: reply matched (T=0xb60df1c8)!
 0(14396) DEBUG: t_check: end=0xb60df1c8
 0(14396) DEBUG:tm:reply_received: org. status uas=0, uac[0]=100 local=0 is_invite=1)
 0(14396) DEBUG:tm:t_should_relay_response: T_code=0, new_code=183
 0(14396) DEBUG:tm:relay_reply: branch=0, save=0, relay=0
 0(14396)  old size: 884, new size: 822
 0(14396) build_res_from_sip_res: copied size: orig:318, new: 256, rest: 566 msg=
SIP/2.0 183 Session Progress
Call-ID: 64E8EEAF-6014-1CCB-98A5-1185295C388B@192.168.1.10
CSeq: 28080 INVITE
From: 5555555555 <sip:5555555555@voip.domain.com:5061>;tag=2027736222
To: <sip:999999999@voip.domain.com>;tag=5430ebc2c5d6575
Via: SIP/2.0/UDP 122.xxx.xxx.35:5061;branch=z9hG4bK200ED8B65B4AFC558C060A0A8B5FE1ED;rport=5061
Record-Route: <sip:voip.domain.com:5060;nat=yes;ftag=2027736222;lr=on>
Content-Length: 209
Content-Type: application/sdp
Contact: sip:999999999@213.XXX.XXX.28:5060
User-Agent: Mediatrix MDD1404 2404 1500 1600 2500 2600 MxSF v3.2.8.45 00a0ba009b05

v=0
o=MxSIP 0 7983 IN IP4 213.XXX.XXX.28
s=SIP Call
c=IN IP4 213.XXX.XXX.28
t=0 0
m=audio 19462 RTP/AVP 0 8 101
a=rtpmap:0 pcmu/8000
a=rtpmap:8 pcma/8000
a=rtpmap:101 telephone-event/8000
a=sendrecv

 0(14396) WARNING:vqm_resize: resize(0) called
 0(14396) DEBUG:tm:relay_reply: sent buf=0x819a510: SIP/2.0 1..., shmem=0xb60e8218: SIP/2.0 1
 0(14396) DEBUG:tm:set_timer: relative timeout is 50
 0(14396) DEBUG: add_to_tail_of_timer[1]: 0xb60df330 (10750)
 0(14396) DEBUG:tm:UNREF_UNSAFE: after is 0
 0(14396) DEBUG:destroy_avp_list: destroying list (nil)
 0(14396) receive_msg: cleaning up
 1(14397) DEBUG: timer routine:4,tl=0xb60df314 next=(nil), timeout=10701100000
 1(14397) DEBUG: timer routine:2,tl=0xb60e09a8 next=(nil), timeout=10704
 1(14397) DEBUG: wait_handler : removing 0xb60e0960 from table
 1(14397) DEBUG: delete transaction 0xb60e0960
 1(14397) DEBUG: wait_handler : done
 0(14396) SIP Reply  (status):
 0(14396)  version: <SIP/2.0>
 0(14396)  status:  <200>
 0(14396)  reason:  <OK>
 0(14396) parse_headers: flags=2
 0(14396) get_hdr_field: cseq <CSeq>: <28080> <INVITE>
 0(14396) DEBUG: add_param: tag=5430ebc2c5d6575
 0(14396) DEBUG:parse_to:end of header reached, state=29
 0(14396) DBUG:parse_to: display={}, ruri={sip:999999999@voip.domain.com}
 0(14396) DEBUG: get_hdr_field: <To> [61]; uri=[sip:999999999@voip.domain.com]
 0(14396) DEBUG: to body [<sip:999999999@voip.domain.com>]
 0(14396) Found param type 232, <branch> = <z9hG4bKfacb.bd19b862.0>; state=16
 0(14396) end of header reached, state=5
 0(14396) parse_headers: Via found, flags=2
 0(14396) parse_headers: this is the first via
 0(14396) After parse_msg...
 0(14396) grep_sock_info - checking if host==us: 13==23 &&  [195.XXX.XXX.51] == [voip.domain.com]
 0(14396) grep_sock_info - checking if port 5060 matches port 5060
 0(14396) DEBUG:forward_reply: found module nathelper, passing reply to it
 0(14396) DEBUG:forward_reply: found module tm, passing reply to it
 0(14396) DEBUG: t_check: start=0xffffffff
 0(14396) parse_headers: flags=22
 0(14396) parse_headers: flags=8
 0(14396) DEBUG: t_reply_matching: hash 48303 label 646681051 branch 0
 0(14396) DEBUG:tm:REF_UNSAFE: after is 1
 0(14396) DEBUG: t_reply_matching: reply matched (T=0xb60df1c8)!
 0(14396) DEBUG: t_check: end=0xb60df1c8
 0(14396) DEBUG:tm:reply_received: org. status uas=183, uac[0]=183 local=0 is_invite=1)
 0(14396) DEBUG:tm:t_should_relay_response: T_code=183, new_code=200
 0(14396) DEBUG:tm:relay_reply: branch=0, save=0, relay=0
 0(14396)  old size: 891, new size: 829
 0(14396) build_res_from_sip_res: copied size: orig:304, new: 242, rest: 587 msg=
SIP/2.0 200 OK
Call-ID: 64E8EEAF-6014-1CCB-98A5-1185295C388B@192.168.1.10
CSeq: 28080 INVITE
From: 5555555555 <sip:5555555555@voip.domain.com:5061>;tag=2027736222
To: <sip:999999999@voip.domain.com>;tag=5430ebc2c5d6575
Via: SIP/2.0/UDP 122.xxx.xxx.35:5061;branch=z9hG4bK200ED8B65B4AFC558C060A0A8B5FE1ED;rport=5061
Record-Route: <sip:voip.domain.com:5060;nat=yes;ftag=2027736222;lr=on>
Content-Length: 209
Content-Type: application/sdp
Supported: replaces
Contact: sip:999999999@213.XXX.XXX.28:5060
User-Agent: Mediatrix MDD1404 2404 1500 1600 2500 2600 MxSF v3.2.8.45 00a0ba009b05

v=0
o=MxSIP 0 7983 IN IP4 213.XXX.XXX.28
s=SIP Call
c=IN IP4 213.XXX.XXX.28
t=0 0
m=audio 19462 RTP/AVP 0 8 101
a=rtpmap:0 pcmu/8000
a=rtpmap:8 pcma/8000
a=rtpmap:101 telephone-event/8000
a=sendrecv

 0(14396) DEBUG: add_to_tail_of_timer[2]: 0xb60df210 (10710)
 0(14396) DEBUG:tm:relay_reply: sent buf=0x819a510: SIP/2.0 2..., shmem=0xb60e05e0: SIP/2.0 2
 0(14396) DEBUG: cleanup_uac_timers: RETR/FR timers reset
 0(14396) DEBUG:tm:UNREF_UNSAFE: after is 0
 0(14396) DEBUG:destroy_avp_list: destroying list (nil)
 0(14396) receive_msg: cleaning up
 0(14396) SIP Reply  (status):
 0(14396)  version: <SIP/2.0>
 0(14396)  status:  <200>
 0(14396)  reason:  <OK>
 0(14396) parse_headers: flags=2
 0(14396) get_hdr_field: cseq <CSeq>: <28080> <INVITE>
 0(14396) DEBUG: add_param: tag=5430ebc2c5d6575
 0(14396) DEBUG:parse_to:end of header reached, state=29
 0(14396) DBUG:parse_to: display={}, ruri={sip:999999999@voip.domain.com}
 0(14396) DEBUG: get_hdr_field: <To> [61]; uri=[sip:999999999@voip.domain.com]
 0(14396) DEBUG: to body [<sip:999999999@voip.domain.com>]
 0(14396) Found param type 232, <branch> = <z9hG4bKfacb.bd19b862.0>; state=16
 0(14396) end of header reached, state=5
 0(14396) parse_headers: Via found, flags=2
 0(14396) parse_headers: this is the first via
 0(14396) After parse_msg...
 0(14396) grep_sock_info - checking if host==us: 13==23 &&  [195.XXX.XXX.51] == [voip.domain.com]
 0(14396) grep_sock_info - checking if port 5060 matches port 5060
 0(14396) DEBUG:forward_reply: found module nathelper, passing reply to it
 0(14396) DEBUG:forward_reply: found module tm, passing reply to it
 0(14396) DEBUG: t_check: start=0xffffffff
 0(14396) parse_headers: flags=22
 0(14396) parse_headers: flags=8
 0(14396) DEBUG: t_reply_matching: hash 48303 label 646681051 branch 0
 0(14396) DEBUG:tm:REF_UNSAFE: after is 1
 0(14396) DEBUG: t_reply_matching: reply matched (T=0xb60df1c8)!
 0(14396) DEBUG: t_check: end=0xb60df1c8
 0(14396) DEBUG:tm:reply_received: org. status uas=200, uac[0]=200 local=0 is_invite=1)
 0(14396) DEBUG:tm:t_should_relay_response: T_code=200, new_code=200
 0(14396) DEBUG:tm:t_should_relay_response: 200 OK for INVITE after final sent
 0(14396) DEBUG:tm:relay_reply: branch=0, save=0, relay=0
 0(14396)  old size: 891, new size: 829
 0(14396) build_res_from_sip_res: copied size: orig:304, new: 242, rest: 587 msg=
SIP/2.0 200 OK
Call-ID: 64E8EEAF-6014-1CCB-98A5-1185295C388B@192.168.1.10
CSeq: 28080 INVITE
From: 5555555555 <sip:5555555555@voip.domain.com:5061>;tag=2027736222
To: <sip:999999999@voip.domain.com>;tag=5430ebc2c5d6575
Via: SIP/2.0/UDP 122.xxx.xxx.35:5061;branch=z9hG4bK200ED8B65B4AFC558C060A0A8B5FE1ED;rport=5061
Record-Route: <sip:voip.domain.com:5060;nat=yes;ftag=2027736222;lr=on>
Content-Length: 209
Content-Type: application/sdp
Supported: replaces
Contact: sip:999999999@213.XXX.XXX.28:5060
User-Agent: Mediatrix MDD1404 2404 1500 1600 2500 2600 MxSF v3.2.8.45 00a0ba009b05

v=0
o=MxSIP 0 7983 IN IP4 213.XXX.XXX.28
s=SIP Call
c=IN IP4 213.XXX.XXX.28
t=0 0
m=audio 19462 RTP/AVP 0 8 101
a=rtpmap:0 pcmu/8000
a=rtpmap:8 pcma/8000
a=rtpmap:101 telephone-event/8000
a=sendrecv

 0(14396) DEBUG:tm:relay_reply: sent buf=0x819a510: SIP/2.0 2..., shmem=0xb60e05e0: SIP/2.0 2
 0(14396) DEBUG:tm:UNREF_UNSAFE: after is 0
 0(14396) DEBUG:destroy_avp_list: destroying list (nil)
 0(14396) receive_msg: cleaning up
 0(14396) SIP Request:
 0(14396)  method:  <ACK>
 0(14396)  uri:     <sip:999999999@213.XXX.XXX.28:5060>
 0(14396)  version: <SIP/2.0>
 0(14396) parse_headers: flags=2
 0(14396) Found param type 235, <rport> = <n/a>; state=6
 0(14396) Found param type 232, <branch> = <z9hG4bK384293560A7C9508E28212EC0D72CDFA>; state=16
 0(14396) end of header reached, state=5
 0(14396) parse_headers: Via found, flags=2
 0(14396) parse_headers: this is the first via
 0(14396) After parse_msg...
 0(14396) preparing to run routing scripts...
 0(14396) DEBUG : sl_filter_ACK: to late to be a local ACK!
 0(14396) In request log route
 0(14396)
 0(14396) ############################## NEW REQUEST RECEIVED ##############################
 0(14396) parse_headers: flags=10
 0(14396) DEBUG: add_param: tag=2027736222
 0(14396) DEBUG:parse_to:end of header reached, state=29
 0(14396) DBUG:parse_to: display={5555555555}, ruri={sip:5555555555@voip.domain.com:5061}
 0(14396) request from 122.xxx.xxx.35 [Thu May 15 20:29:02 2008]: ACK sip:5555555555@voip.domain.com:5061 -> sip:999999999@213.XXX.XXX.28:5060:
 0(14396) request from 122.xxx.xxx.35 [Thu May 15 20:29:02 2008]:
  Request: ACK sip:999999999@213.XXX.XXX.28:5060
 0(14396)     From: sip:5555555555@voip.domain.com:5061;tag=2027736222
 0(14396) parse_headers: flags=8
 0(14396) DEBUG: add_param: tag=5430ebc2c5d6575
 0(14396) DEBUG:parse_to:end of header reached, state=29
 0(14396) DBUG:parse_to: display={}, ruri={sip:999999999@voip.domain.com}
 0(14396) DEBUG: get_hdr_field: <To> [61]; uri=[sip:999999999@voip.domain.com]
 0(14396) DEBUG: to body [<sip:999999999@voip.domain.com>]
 0(14396)     To: sip:999999999@voip.domain.com;tag=5430ebc2c5d6575
 0(14396)     SIP message-id: 206
 0(14396) parse_headers: flags=40
 0(14396)     Call-id: 64E8EEAF-6014-1CCB-98A5-1185295C388B@192.168.1.10
 0(14396) parse_headers: flags=20
 0(14396) get_hdr_field: cseq <CSeq>: <28080> <ACK>
 0(14396)     CSeq: 28080
 0(14396)     Contact: <sip:5555555555@122.xxx.xxx.35:5061>
 0(14396)

Message Body: ACK sip:999999999@213.XXX.XXX.28:5060 SIP/2.0
Via: SIP/2.0/UDP 122.xxx.xxx.35:5061;rport;branch=z9hG4bK384293560A7C9508E28212EC0D72CDFA
From: 5555555555 <sip:5555555555@voip.domain.com:5061>;tag=2027736222
To: <sip:999999999@voip.domain.com>;tag=5430ebc2c5d6575
Contact: <sip:5555555555@122.xxx.xxx.35:5061>
Route: <sip:voip.domain.com:5060;nat=yes;ftag=2027736222;lr=on>
Call-ID: 64E8EEAF-6014-1CCB-98A5-1185295C388B@192.168.1.10
CSeq: 28080 ACK
Max-Forwards: 70
Content-Length: 0


 0(14396) parse_headers: flags=100
 0(14396) DEBUG:maxfwd:is_maxfwd_present: value = 70
 0(14396) #############################record_route###############################
 0(14396) #######################After record_route########################3
 0(14396) ##################################Before loose_route##########################
 0(14396) parse_headers: flags=200
 0(14396) is_preloaded: No
 0(14396) grep_sock_info - checking if host==us: 14==23 &&  [213.XXX.XXX.28] == [voip.domain.com]
 0(14396) grep_sock_info - checking if port 5060 matches port 5060
 0(14396) grep_sock_info - checking if host==us: 14==23 &&  [213.XXX.XXX.28] == [voip.domain.com]
 0(14396) grep_sock_info - checking if port 5060 matches port 5060
 0(14396) DEBUG:check_self: host != me
 0(14396) grep_sock_info - checking if host==us: 23==23 &&  [voip.domain.com] == [voip.domain.com]
 0(14396) grep_sock_info - checking if port 5060 matches port 5060
 0(14396) after_loose: Topmost route URI: 'sip:voip.domain.com:5060;nat=yes;ftag=2027736222;lr=on' is me
 0(14396) parse_headers: flags=200
 0(14396) DEBUG: get_hdr_body : content_length=0
 0(14396) found end of header
 0(14396) find_next_route: No next Route HF found
 0(14396) after_loose: No next URI found
 0(14396) #################IN Loose_route############################
 0(14396) DEBUG: has_totag: totag found
 0(14396) ############################has_totag() method==INVITE method==ACK################################
 0(14396) parse_headers: flags=80
 0(14396) check_via_address(122.xxx.xxx.35, 122.xxx.xxx.35, 0)
 0(14396) parse_headers: flags=8000000
 0(14396) ###########################setbflag6#################################
 0(14396) ###############################force_rport#############################
 0(14396) parse_headers: flags=ffffffffffffffff
 0(14396) #############################use_media_proxy###############################
 0(14396) parse_headers: flags=78
 0(14396) DEBUG: t_newtran:  T on entrance=0xffffffff
 0(14396) parse_headers: flags=ffffffffffffffff
 0(14396) parse_headers: flags=78
 0(14396) t_lookup_request: start searching: hash=48303, isACK=1
 0(14396) parse_headers: flags=38
 0(14396) DEBUG:tm:REF_UNSAFE: after is 1
 0(14396) DEBUG: t_lookup_request: e2e proxy ACK found
 0(14396) DEBUG:tm:t_newtran: building branch for end2end ACK
 0(14396) DEBUG:tm:t_relay: forwarding ACK
 0(14396) DEBUG: mk_proxy: doing DNS lookup...
 0(14396) check_via_address(122.xxx.xxx.35, 122.xxx.xxx.35, 0)
 0(14396) DBG:check_against_rule_list: using list dns
 0(14396) DEBUG:forward_request: sending:
ACK sip:999999999@213.XXX.XXX.28:5060 SIP/2.0
Record-Route: <sip:voip.domain.com:5060;nat=yes;ftag=2027736222;lr=on>
Via: SIP/2.0/UDP 195.XXX.XXX.51;branch=z9hG4bKfacb.bd19b862.2
Via: SIP/2.0/UDP 122.xxx.xxx.35:5061;rport=5061;branch=z9hG4bK384293560A7C9508E28212EC0D72CDFA
From: 5555555555 <sip:5555555555@voip.domain.com:5061>;tag=2027736222
To: <sip:999999999@voip.domain.com>;tag=5430ebc2c5d6575
Contact: <sip:5555555555@122.xxx.xxx.35:5061>
Call-ID: 64E8EEAF-6014-1CCB-98A5-1185295C388B@192.168.1.10
CSeq: 28080 ACK
Max-Forwards: 69
Content-Length: 0

.
 0(14396) DEBUG:forward_request: orig. len=519, new_len=593, proto=1
 0(14396)  -------------- cheked t reply ---
  0(14396) DEBUG:tm:UNREF_UNSAFE: after is 0
 0(14396) DEBUG:destroy_avp_list: destroying list 0xb60e04c8
 0(14396) receive_msg: cleaning up
 0(14396) SIP Request:
 0(14396)  method:  <ACK>
 0(14396)  uri:     <sip:999999999@213.XXX.XXX.28:5060>
 0(14396)  version: <SIP/2.0>
 0(14396) parse_headers: flags=2
 0(14396) Found param type 235, <rport> = <n/a>; state=6
 0(14396) Found param type 232, <branch> = <z9hG4bK384293560A7C9508E28212EC0D72CDFA>; state=16
 0(14396) end of header reached, state=5
 0(14396) parse_headers: Via found, flags=2
 0(14396) parse_headers: this is the first via
 0(14396) After parse_msg...
 0(14396) preparing to run routing scripts...
 0(14396) DEBUG : sl_filter_ACK: to late to be a local ACK!
 0(14396) In request log route
 0(14396)
 0(14396) ############################## NEW REQUEST RECEIVED ##############################
 0(14396) parse_headers: flags=10
 0(14396) DEBUG: add_param: tag=2027736222
 0(14396) DEBUG:parse_to:end of header reached, state=29
 0(14396) DBUG:parse_to: display={5555555555}, ruri={sip:5555555555@voip.domain.com:5061}
 0(14396) request from 122.xxx.xxx.35 [Thu May 15 20:29:02 2008]: ACK sip:5555555555@voip.domain.com:5061 -> sip:999999999@213.XXX.XXX.28:5060:
 0(14396) request from 122.xxx.xxx.35 [Thu May 15 20:29:02 2008]:
  Request: ACK sip:999999999@213.XXX.XXX.28:5060
 0(14396)     From: sip:5555555555@voip.domain.com:5061;tag=2027736222
 0(14396) parse_headers: flags=8
 0(14396) DEBUG: add_param: tag=5430ebc2c5d6575
 0(14396) DEBUG:parse_to:end of header reached, state=29
 0(14396) DBUG:parse_to: display={}, ruri={sip:999999999@voip.domain.com}
 0(14396) DEBUG: get_hdr_field: <To> [61]; uri=[sip:999999999@voip.domain.com]
 0(14396) DEBUG: to body [<sip:999999999@voip.domain.com>]
 0(14396)     To: sip:999999999@voip.domain.com;tag=5430ebc2c5d6575
 0(14396)     SIP message-id: 207
 0(14396) parse_headers: flags=40
 0(14396)     Call-id: 64E8EEAF-6014-1CCB-98A5-1185295C388B@192.168.1.10
 0(14396) parse_headers: flags=20
 0(14396) get_hdr_field: cseq <CSeq>: <28080> <ACK>
 0(14396)     CSeq: 28080
 0(14396)     Contact: <sip:5555555555@122.xxx.xxx.35:5061>
 0(14396)

Message Body: ACK sip:999999999@213.XXX.XXX.28:5060 SIP/2.0
Via: SIP/2.0/UDP 122.xxx.xxx.35:5061;rport;branch=z9hG4bK384293560A7C9508E28212EC0D72CDFA
From: 5555555555 <sip:5555555555@voip.domain.com:5061>;tag=2027736222
To: <sip:999999999@voip.domain.com>;tag=5430ebc2c5d6575
Contact: <sip:5555555555@122.xxx.xxx.35:5061>
Route: <sip:voip.domain.com:5060;nat=yes;ftag=2027736222;lr=on>
Call-ID: 64E8EEAF-6014-1CCB-98A5-1185295C388B@192.168.1.10
CSeq: 28080 ACK
Max-Forwards: 70
Content-Length: 0


 0(14396) parse_headers: flags=100
 0(14396) DEBUG:maxfwd:is_maxfwd_present: value = 70
 0(14396) #############################record_route###############################
 0(14396) #######################After record_route########################3
 0(14396) ##################################Before loose_route##########################
 0(14396) parse_headers: flags=200
 0(14396) is_preloaded: No
 0(14396) grep_sock_info - checking if host==us: 14==23 &&  [213.XXX.XXX.28] == [voip.domain.com]
 0(14396) grep_sock_info - checking if port 5060 matches port 5060
 0(14396) grep_sock_info - checking if host==us: 14==23 &&  [213.XXX.XXX.28] == [voip.domain.com]
 0(14396) grep_sock_info - checking if port 5060 matches port 5060
 0(14396) DEBUG:check_self: host != me
 0(14396) grep_sock_info - checking if host==us: 23==23 &&  [voip.domain.com] == [voip.domain.com]
 0(14396) grep_sock_info - checking if port 5060 matches port 5060
 0(14396) after_loose: Topmost route URI: 'sip:voip.domain.com:5060;nat=yes;ftag=2027736222;lr=on' is me
 0(14396) parse_headers: flags=200
 0(14396) DEBUG: get_hdr_body : content_length=0
 0(14396) found end of header
 0(14396) find_next_route: No next Route HF found
 0(14396) after_loose: No next URI found
 0(14396) #################IN Loose_route############################
 0(14396) DEBUG: has_totag: totag found
 0(14396) ############################has_totag() method==INVITE method==ACK################################
 0(14396) parse_headers: flags=80
 0(14396) check_via_address(122.xxx.xxx.35, 122.xxx.xxx.35, 0)
 0(14396) parse_headers: flags=8000000
 0(14396) ###########################setbflag6#################################
 0(14396) ###############################force_rport#############################
 0(14396) parse_headers: flags=ffffffffffffffff
 0(14396) #############################use_media_proxy###############################
 0(14396) parse_headers: flags=78
 0(14396) DEBUG: t_newtran:  T on entrance=0xffffffff
 0(14396) parse_headers: flags=ffffffffffffffff
 0(14396) parse_headers: flags=78
 0(14396) t_lookup_request: start searching: hash=48303, isACK=1
 0(14396) parse_headers: flags=38
 0(14396) DEBUG:tm:REF_UNSAFE: after is 1
 0(14396) DEBUG: t_lookup_request: e2e proxy ACK found
 0(14396) DEBUG:tm:t_newtran: building branch for end2end ACK
 0(14396) DEBUG:tm:t_relay: forwarding ACK
 0(14396) DEBUG: mk_proxy: doing DNS lookup...
 0(14396) check_via_address(122.xxx.xxx.35, 122.xxx.xxx.35, 0)
 0(14396) DBG:check_against_rule_list: using list dns
 0(14396) DEBUG:forward_request: sending:
ACK sip:999999999@213.XXX.XXX.28:5060 SIP/2.0
Record-Route: <sip:voip.domain.com:5060;nat=yes;ftag=2027736222;lr=on>
Via: SIP/2.0/UDP 195.XXX.XXX.51;branch=z9hG4bKfacb.bd19b862.2
Via: SIP/2.0/UDP 122.xxx.xxx.35:5061;rport=5061;branch=z9hG4bK384293560A7C9508E28212EC0D72CDFA
From: 5555555555 <sip:5555555555@voip.domain.com:5061>;tag=2027736222
To: <sip:999999999@voip.domain.com>;tag=5430ebc2c5d6575
Contact: <sip:5555555555@122.xxx.xxx.35:5061>
Call-ID: 64E8EEAF-6014-1CCB-98A5-1185295C388B@192.168.1.10
CSeq: 28080 ACK
Max-Forwards: 69
Content-Length: 0

.
 0(14396) DEBUG:forward_request: orig. len=519, new_len=593, proto=1
 0(14396)  -------------- cheked t reply ---
  0(14396) DEBUG:tm:UNREF_UNSAFE: after is 0
 0(14396) DEBUG:destroy_avp_list: destroying list 0xb60e04c8
 0(14396) receive_msg: cleaning up
 1(14397) DEBUG: timer routine:2,tl=0xb60df210 next=(nil), timeout=10710
 1(14397) DEBUG: wait_handler : removing 0xb60df1c8 from table
 1(14397) DEBUG: delete transaction 0xb60df1c8
 1(14397) DEBUG: wait_handler : done
 ***************************************************************************************************************************************
--
Thanks & regards,
Krunal Patel



On Thu, May 15, 2008 at 12:03 AM, LetMeKnow <sunkara.raviprakash.feb14@gmail.com> wrote:
hey krunal, 

i hopes ur fine and also all members of Ecosmob are fine, 

i have read ur mail, 
yours problem is mention properly  in mailing list. 

In ur openser script file some problem in there and u not handling the nat in ur script. 
make sure u have use both modules nathelper and mediaproxy, 

Before doing on this checkout is openser system is located inside the nat or not. 

while test use ngrep tool on openser system, see whether u have got the properly signaling happening not. 

check out after 200 ok of invite msg 


On Wed, May 14, 2008 at 5:40 PM, Krunal Patel <krunal.patel@ecosmob.com> wrote:
Hi,

We are using openser with media proxy and radiator. We're having audio problems when we send calls to mediatrix gateway for termination.
Internal calls work fine. We hear audio both side and we can see the session and bytes transfer properly in media proxy monitoring webpage.
When we send calls to mediatrix gateway for termination, calls connect properly but we don't hear audio. We see inactive session in mediaproxy status page with no bytes transferring.
One doubt I have is it is not entering reply route when it receives replies like 183, 180, etc.
Has anyone encountered similar issue? How can we fix it?
Thanks in advance!

--
regards,
Krunal Patel


_______________________________________________
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--
Thanks &Regards
Ravi Prakash Sunkara
VoIP Development Tech Lead
91-9999882776