Hi Daniel, I noticed that you already moved the ERR log to DBG in the pipe limit module. Did you have the opportunity to look at the other 2 errors? Glad if I can help, but I will need some directions especially about the place where the "[466B blob data]" is getting printed.
Thanks, Nuno On Wed, Jan 22, 2020 at 3:03 PM Nuno Ferreira <nferre...@fuze.com> wrote: > Hi, > > http_reply_parse is not present in the configs. I've explicitly set it as > "no" and the result is the same. If I set it as "yes", topos complains like > this: > > Jan 22 15:00:10 proxy1 kamailio[29316]: ERROR: topos [topos_mod.c:282]: > tps_prepare_msg(): cannot parse cseq header > > Thank you, > > Nuno > > On Wed, Jan 22, 2020 at 2:45 PM Daniel-Constantin Mierla < > mico...@gmail.com> wrote: > >> Hello, >> >> do you have http_reply_parse=yes ? >> >> The error is from topos catching the http reply being sent out and trying >> to handle it. >> >> Cheers, >> Daniel >> On 22.01.20 12:34, Nuno Ferreira wrote: >> >> Hi, >> >> I'm using kamailio 5.2.4 (topos enabled) and HTTP 1.1 >> Here's ngrep output: >> #### >> T 127.0.0.1:32322 -> 127.0.0.1:8000 [AP] >> POST /RPC HTTP/1.1. >> User-Agent: curl/7.29.0. >> Host: 127.0.0.1:8000. >> Accept: */*. >> Content-Type: application/json. >> Content-Length: 75. >> . >> {"id": 1, "jsonrpc": "2.0", "method": "pl.list", "params": >> ["pipe_INVITE"]} >> ## >> T 127.0.0.1:8000 -> 127.0.0.1:32322 [AP] >> HTTP/1.1 400 Unknown pipe id pipe_INVITE. >> Sia: SIP/2.0/TCP 127.0.0.1:32322. >> Content-Type: application/json. >> Server: SIP Proxy (v1.1.0-360). >> Content-Length: 105. >> . >> { >> ."jsonrpc":."2.0", >> ."error":.{ >> .."code":.400, >> .."message":."Unknown pipe id pipe_INVITE" >> .}, >> ."id":.1 >> } >> #### >> >> Debug logs from kamailio: >> Jan 22 11:20:50 proxy1 kamailio[19000]: DEBUG: <core> >> [core/ip_addr.c:229]: print_ip(): tcpconn_new: new tcp connection: 127.0.0.1 >> Jan 22 11:20:50 proxy1 kamailio[19000]: DEBUG: <core> >> [core/tcp_main.c:999]: tcpconn_new(): on port 32304, type 2 >> Jan 22 11:20:50 proxy1 kamailio[19000]: DEBUG: <core> >> [core/tcp_main.c:1309]: tcpconn_add(): hashes: 3634:3788:434, 41 >> Jan 22 11:20:50 proxy1 kamailio[19000]: DEBUG: <core> >> [core/io_wait.h:380]: io_watch_add(): DBG: io_watch_add(0xa85ba0, 39, 2, >> 0x7f87c726b9e0), fd_no=29 >> Jan 22 11:20:50 proxy1 kamailio[19000]: DEBUG: <core> >> [core/io_wait.h:602]: io_watch_del(): DBG: io_watch_del (0xa85ba0, 39, -1, >> 0x0) fd_no=30 called >> Jan 22 11:20:50 proxy1 kamailio[19000]: DEBUG: <core> >> [core/tcp_main.c:4196]: handle_tcpconn_ev(): sending to child, events 1 >> Jan 22 11:20:50 proxy1 kamailio[19000]: DEBUG: <core> >> [core/tcp_main.c:3878]: send2child(): selected tcp worker idx:0 proc:19 >> pid:18996 for activity on [tcp:127.0.0.1:8000], 0x7f87c726b9e0 >> Jan 22 11:20:50 proxy1 kamailio[18996]: DEBUG: <core> >> [core/tcp_read.c:1759]: handle_io(): received n=8 con=0x7f87c726b9e0, fd=11 >> Jan 22 11:20:50 proxy1 kamailio[18996]: DEBUG: <core> >> [core/tcp_read.c:1560]: tcp_read_req(): content-length=75 >> Jan 22 11:20:50 proxy1 kamailio[18996]: DEBUG: <core> >> [core/parser/msg_parser.c:610]: parse_msg(): SIP Request: >> Jan 22 11:20:50 proxy1 kamailio[18996]: DEBUG: <core> >> [core/parser/msg_parser.c:612]: parse_msg(): method: <POST> >> Jan 22 11:20:50 proxy1 kamailio[18996]: DEBUG: <core> >> [core/parser/msg_parser.c:614]: parse_msg(): uri: </RPC> >> Jan 22 11:20:50 proxy1 kamailio[18996]: DEBUG: <core> >> [core/parser/msg_parser.c:616]: parse_msg(): version: <HTTP/1.1> >> Jan 22 11:20:50 proxy1 kamailio[18996]: DEBUG: <core> >> [core/parser/msg_parser.c:185]: get_hdr_field(): content_length=75 >> Jan 22 11:20:50 proxy1 kamailio[18996]: DEBUG: <core> >> [core/parser/msg_parser.c:89]: get_hdr_field(): found end of header >> Jan 22 11:20:50 proxy1 kamailio[18996]: DEBUG: topos [topos_mod.c:269]: >> tps_prepare_msg(): non sip request message >> Jan 22 11:20:50 proxy1 kamailio[18996]: DEBUG: <core> >> [core/parser/msg_parser.c:610]: parse_msg(): SIP Request: >> Jan 22 11:20:50 proxy1 kamailio[18996]: DEBUG: <core> >> [core/parser/msg_parser.c:612]: parse_msg(): method: <POST> >> Jan 22 11:20:50 proxy1 kamailio[18996]: DEBUG: <core> >> [core/parser/msg_parser.c:614]: parse_msg(): uri: </RPC> >> Jan 22 11:20:50 proxy1 kamailio[18996]: DEBUG: <core> >> [core/parser/msg_parser.c:616]: parse_msg(): version: <HTTP/1.1> >> Jan 22 11:20:50 proxy1 kamailio[18996]: DEBUG: <core> >> [core/parser/msg_parser.c:185]: get_hdr_field(): content_length=75 >> Jan 22 11:20:50 proxy1 kamailio[18996]: DEBUG: <core> >> [core/parser/msg_parser.c:89]: get_hdr_field(): found end of header >> Jan 22 11:20:50 proxy1 kamailio[18996]: DEBUG: <core> >> [core/receive.c:246]: receive_msg(): --- received sip message - request - >> call-id: [] - cseq: [] >> Jan 22 11:20:50 proxy1 kamailio[18996]: [328B blob data] >> Jan 22 11:20:50 proxy1 kamailio[18996]: DEBUG: <core> >> [core/parser/msg_parser.c:610]: parse_msg(): SIP Request: >> Jan 22 11:20:50 proxy1 kamailio[18996]: DEBUG: <core> >> [core/parser/msg_parser.c:612]: parse_msg(): method: <POST> >> Jan 22 11:20:50 proxy1 kamailio[18996]: DEBUG: <core> >> [core/parser/msg_parser.c:614]: parse_msg(): uri: </RPC> >> Jan 22 11:20:50 proxy1 kamailio[18996]: DEBUG: <core> >> [core/parser/msg_parser.c:616]: parse_msg(): version: <HTTP/1.1> >> Jan 22 11:20:50 proxy1 kamailio[18996]: DEBUG: <core> >> [core/parser/parse_via.c:2639]: parse_via(): end of header reached, state=5 >> Jan 22 11:20:50 proxy1 kamailio[18996]: DEBUG: <core> >> [core/parser/msg_parser.c:498]: parse_headers(): Via found, flags=2 >> Jan 22 11:20:50 proxy1 kamailio[18996]: DEBUG: <core> >> [core/parser/msg_parser.c:500]: parse_headers(): this is the first via >> Jan 22 11:20:50 proxy1 kamailio[18996]: DEBUG: <core> >> [core/parser/msg_parser.c:185]: get_hdr_field(): content_length=75 >> Jan 22 11:20:50 proxy1 kamailio[18996]: DEBUG: <core> >> [core/parser/msg_parser.c:89]: get_hdr_field(): found end of header >> Jan 22 11:20:50 proxy1 kamailio[18996]: ERROR: pipelimit [pl_ht.c:519]: >> rpc_pl_list(): no pipe: pipe_INVITE >> Jan 22 11:20:50 proxy1 kamailio[18996]: DEBUG: jsonrpcs >> [jsonrpcs_mod.c:423]: jsonrpc_send(): sending response with body: >> 0x7ffce2bc6810 - 400 Unknown pipe id pipe_INVITE >> Jan 22 11:20:50 proxy1 kamailio[18996]: DEBUG: xhttp [xhttp_mod.c:429]: >> xhttp_send_reply(): response with content-type: application/json >> Jan 22 11:20:50 proxy1 kamailio[18996]: DEBUG: xhttp [xhttp_mod.c:439]: >> xhttp_send_reply(): response with body: { >> Jan 22 11:20:50 proxy1 kamailio[18996]: DEBUG: xhttp [xhttp_mod.c:441]: >> xhttp_send_reply(): sending out response: 400 Unknown pipe id pipe_INVITE >> Jan 22 11:20:50 proxy1 kamailio[18996]: DEBUG: <core> >> [core/msg_translator.c:162]: check_via_address(): (127.0.0.1, 127.0.0.1, 0) >> Jan 22 11:20:50 proxy1 kamailio[18996]: DEBUG: sl [sl_funcs.c:500]: >> sl_run_callbacks(): execute callback for event type 1 >> Jan 22 11:20:50 proxy1 kamailio[18996]: DEBUG: siptrace >> [siptrace.c:1369]: trace_sl_onreply_out(): trace off... >> Jan 22 11:20:50 proxy1 kamailio[18996]: DEBUG: <core> >> [core/parser/parse_fline.c:249]: parse_first_line(): parse_first_line: bad >> request first line >> Jan 22 11:20:50 proxy1 kamailio[18996]: DEBUG: <core> >> [core/parser/parse_fline.c:251]: parse_first_line(): at line 0 char 20: >> Jan 22 11:20:50 proxy1 kamailio[18996]: DEBUG: <core> >> [core/parser/parse_fline.c:257]: parse_first_line(): parsed so far: >> HTTP/1.1 400 Unknown >> Jan 22 11:20:50 proxy1 kamailio[18996]: ERROR: <core> >> [core/parser/parse_fline.c:262]: parse_first_line(): parse_first_line: bad >> message (offset: 20) >> Jan 22 11:20:50 proxy1 kamailio[18996]: DEBUG: <core> >> [core/parser/msg_parser.c:606]: parse_msg(): invalid message >> Jan 22 11:20:50 proxy1 kamailio[18996]: [456B blob data] >> Jan 22 11:20:50 proxy1 kamailio[18996]: DEBUG: topos [topos_mod.c:263]: >> tps_prepare_msg(): outbuf buffer parsing failed! >> Jan 22 11:20:50 proxy1 kamailio[18996]: DEBUG: <core> >> [core/tcp_main.c:2226]: tcpconn_send_put(): send from reader (18996 (19)), >> reusing fd >> Jan 22 11:20:50 proxy1 kamailio[18996]: DEBUG: <core> >> [core/tcp_main.c:2460]: tcpconn_do_send(): sending... >> Jan 22 11:20:50 proxy1 kamailio[18996]: DEBUG: <core> >> [core/tcp_main.c:2494]: tcpconn_do_send(): after real write: c= >> 0x7f87c726b9e0 n=278 fd=11 >> Jan 22 11:20:50 proxy1 kamailio[18996]: [431B blob data] >> Jan 22 11:20:50 proxy1 kamailio[18996]: DEBUG: <core> >> [core/usr_avp.c:636]: destroy_avp_list(): destroying list (nil) >> Jan 22 11:20:50 proxy1 kamailio[18996]: DEBUG: <core> >> [core/usr_avp.c:636]: destroy_avp_list(): destroying list (nil) >> Jan 22 11:20:50 proxy1 kamailio[18996]: DEBUG: <core> >> [core/usr_avp.c:636]: destroy_avp_list(): destroying list (nil) >> Jan 22 11:20:50 proxy1 kamailio[18996]: DEBUG: <core> >> [core/usr_avp.c:636]: destroy_avp_list(): destroying list (nil) >> Jan 22 11:20:50 proxy1 kamailio[18996]: DEBUG: <core> >> [core/usr_avp.c:636]: destroy_avp_list(): destroying list (nil) >> Jan 22 11:20:50 proxy1 kamailio[18996]: DEBUG: <core> >> [core/usr_avp.c:636]: destroy_avp_list(): destroying list (nil) >> Jan 22 11:20:50 proxy1 kamailio[18996]: DEBUG: <core> [core/xavp.c:495]: >> xavp_destroy_list(): destroying xavp list (nil) >> Jan 22 11:20:50 proxy1 kamailio[18996]: DEBUG: <core> >> [core/receive.c:458]: receive_msg(): cleaning up >> Jan 22 11:20:50 proxy1 kamailio[18996]: DEBUG: <core> >> [core/io_wait.h:380]: io_watch_add(): DBG: io_watch_add(0xaf1560, 11, 2, >> 0x7f87c726b9e0), fd_no=1 >> Jan 22 11:20:50 proxy1 kamailio[18996]: DEBUG: <core> >> [core/tcp_read.c:198]: tcp_emit_closed_event(): TCP closed event creation >> triggered (reason: 0) >> Jan 22 11:20:50 proxy1 kamailio[18996]: DEBUG: <core> >> [core/tcp_read.c:206]: tcp_emit_closed_event(): no callback registering for >> handling TCP closed event >> Jan 22 11:20:50 proxy1 kamailio[18996]: DEBUG: <core> >> [core/tcp_read.c:318]: tcp_read_data(): EOF on 0x7f87c726b9e0, FD 11 >> ([127.0.0.1]:32304 -> >> Jan 22 11:20:50 proxy1 kamailio[18996]: DEBUG: <core> >> [core/tcp_read.c:319]: tcp_read_data(): -> [127.0.0.1]:8000) >> Jan 22 11:20:50 proxy1 kamailio[18996]: DEBUG: <core> >> [core/tcp_read.c:1527]: tcp_read_req(): EOF >> Jan 22 11:20:50 proxy1 kamailio[18996]: DEBUG: <core> >> [core/io_wait.h:602]: io_watch_del(): DBG: io_watch_del (0xaf1560, 11, -1, >> 0x10) fd_no=2 called >> Jan 22 11:20:50 proxy1 kamailio[18996]: DEBUG: <core> >> [core/tcp_read.c:1683]: release_tcpconn(): releasing con 0x7f87c726b9e0, >> state -1, fd=11, id=4137 ([127.0.0.1]:32304 -> [127.0.0.1]:8000) >> Jan 22 11:20:50 proxy1 kamailio[18996]: DEBUG: <core> >> [core/tcp_read.c:1684]: release_tcpconn(): extra_data (nil) >> Jan 22 11:20:50 proxy1 kamailio[19000]: DEBUG: <core> >> [core/tcp_main.c:3308]: handle_tcp_child(): reader response= 7f87c726b9e0, >> -1 from 0 >> >> Regards, >> >> Nuno >> >> On Wed, Jan 22, 2020 at 7:19 AM Daniel-Constantin Mierla < >> mico...@gmail.com> wrote: >> >>> Hello, >>> >>> what version of kamailio are you using and what http version is curl >>> using? Can you paste here the http request taken with ngrep from the >>> network? >>> >>> Cheers, >>> Daniel >>> On 21.01.20 19:00, Nuno Ferreira wrote: >>> >>> Hi Daniel, >>> >>> There's no other traffic than the HTTP requests. >>> This comment in src/core/parser/parse_fline.c 99 - 113, caugh my >>> attention: >>> >>> } else if (http_reply_parse != 0 && >>> (*tmp=='H' || *tmp=='h') && >>> /* 'HTTP/1.' */ >>> strncasecmp( tmp+1, HTTP_VERSION+1, HTTP_VERSION_LEN-1)==0 && >>> /* [0|1] */ >>> ((*(tmp+HTTP_VERSION_LEN)=='0') || (*(tmp+HTTP_VERSION_LEN)=='1')) && >>> (*(tmp+HTTP_VERSION_LEN+1)==' ') ){ >>> >>> >>> * /* ugly hack to be able to route http replies * Note: - the http reply >>> must have a via * - the message is marked as SIP_REPLY (ugly)* >>> */ >>> fl->type=SIP_REPLY; >>> fl->flags|=FLINE_FLAG_PROTO_HTTP; >>> fl->u.reply.version.len=HTTP_VERSION_LEN+1 /*include last digit*/; >>> tmp=buffer+HTTP_VERSION_LEN+1 /* last digit */; >>> >>> and later in error1: >>> error1: >>> fl->type=SIP_INVALID; >>> LOG((core, core_cfg, corelog), "parse_first_line: bad message (offset: >>> %d)\n", offset); >>> /* skip line */ >>> nl=eat_line(buffer,len); >>> return nl; >>> >>> So that log line can be conditional if FLINE_FLAG_PROTO_HTTP is not part >>> of fl->flags. >>> I just don't know where the "[466B blob data]" is getting printed >>> >>> On Tue, Jan 21, 2020 at 4:30 PM Daniel-Constantin Mierla < >>> mico...@gmail.com> wrote: >>> >>>> Hello, >>>> >>>> as I said, watch the traffic on port 8000 with ngrep or some other >>>> network sniffer to see what data comes there. You can also start kamailio >>>> with debug=3 in config, more debug logs should be printed to syslog to get >>>> the context of what is processed at that time. >>>> >>>> Cheers, >>>> Daniel >>>> On 21.01.20 16:31, Nuno Ferreira wrote: >>>> >>>> Hi Daniel, >>>> >>>> Thanks for your feedback. >>>> I have a dedicated listen directive for JSONRPC >>>> listen = 127.0.0.1:8000 >>>> >>>> and then an event_route for it: >>>> event_route[xhttp:request] { >>>> if ($Rp != 8000) { >>>> xhttp_reply("403", "Forbidden", "text/html", >>>> "<html><body>Forbidden</body></html>"); >>>> exit; >>>> } >>>> if ($hu =~ "^/RPC") { >>>> jsonrpc_dispatch(); >>>> } else { >>>> xhttp_reply("200", "OK", "text/html", "<html><body>Wrong URL >>>> $hu</body></html>"); >>>> } >>>> return; >>>> } >>>> >>>> So, I'm already doing HTTP traffic only in port 8000. >>>> The interesting part is that if I use kamcmd pl.list pipe_INVITE, only >>>> the first log line is printed. Using curl, I see the other 2 logs all the >>>> time. >>>> >>>> Thank you >>>> >>>> On Tue, Jan 21, 2020 at 2:45 PM Daniel-Constantin Mierla < >>>> mico...@gmail.com> wrote: >>>> >>>>> Hello, >>>>> >>>>> can you want the traffic on port 8000 and see if there is no >>>>> "unexpected" traffic there? There should be no error message for parsing >>>>> the first line of an HTTP request. >>>>> >>>>> The error message related the missing pipe can be made debug. >>>>> >>>>> Cheers, >>>>> Daniel >>>>> On 21.01.20 15:34, Nuno Ferreira wrote: >>>>> >>>>> Hi all, >>>>> >>>>> I'm using pipelimit with the "clean_unused" option to get rid of pipes >>>>> that are not used for quite some time. At the same time we are monitoring >>>>> pipelimit with a jsonrpc call similar to: >>>>> >>>>> # curl --header 'Content-Type: application/json' --data-binary '{"id": >>>>> 1, "jsonrpc": "2.0", "method": "pl.list", "params": ["pipe_INVITE"]' >>>>> http://127.0.0.1:8000/RPC >>>>> >>>>> Reply: >>>>> { >>>>> "jsonrpc": "2.0", >>>>> "error": { >>>>> "code": 400, >>>>> "message": "Unknown pipe id pipe_INVITE" >>>>> }, >>>>> "id": 1 >>>>> } >>>>> >>>>> The above reply is valid because the pipe_INVITE was not loaded yet, >>>>> but the request makes kamailio to log the following log messages: >>>>> >>>>> Jan 20 11:21:48 proxy1 kamailio[24474]: ERROR: pipelimit >>>>> [pl_ht.c:519]: rpc_pl_list(): no pipe: pipe_INVITE >>>>> Jan 20 11:21:48 proxy1 kamailio[24474]: ERROR: <core> >>>>> [core/parser/parse_fline.c:262]: parse_first_line(): parse_first_line: bad >>>>> message (offset: 20) >>>>> Jan 20 11:21:48 proxy1 kamailio[24474]: [466B blob data] >>>>> >>>>> Since the monitoring system does periodic requests, those log lines >>>>> get a bit annoying and fill the log with ERROR messages that aren't really >>>>> errors. >>>>> >>>>> IMHO the first log line should be converted to DEBUG instead of ERROR, >>>>> but I have some doubts about the one >>>>> from parse_fline.c:262. parse_first_line() is used to process both SIP and >>>>> HTTP. It makes sense to log ERROR if SIP but not in the case of HTTP... >>>>> Regarding the "[466B blob data]" I really don't know from where it's >>>>> coming from. >>>>> I can submit a PR, but I would like to have first some feedback from >>>>> you. >>>>> >>>>> Thank you, >>>>> >>>>> Nuno >>>>> >>>>> >>>>> *Confidentiality Notice: The information contained in this e-mail and >>>>> any >>>>> attachments may be confidential. If you are not an intended recipient, >>>>> you >>>>> are hereby notified that any dissemination, distribution or copying of >>>>> this >>>>> e-mail is strictly prohibited. If you have received this e-mail in >>>>> error, >>>>> please notify the sender and permanently delete the e-mail and any >>>>> attachments immediately. You should not retain, copy or use this >>>>> e-mail or >>>>> any attachment for any purpose, nor disclose all or any part of the >>>>> contents to any other person. Thank you.* >>>>> >>>>> _______________________________________________ >>>>> Kamailio (SER) - Users Mailing >>>>> Listsr-users@lists.kamailio.orghttps://lists.kamailio.org/cgi-bin/mailman/listinfo/sr-users >>>>> >>>>> -- >>>>> Daniel-Constantin Mierla -- www.asipto.comwww.twitter.com/miconda -- >>>>> www.linkedin.com/in/miconda >>>>> Kamailio Advanced Training - March 9-11, 2020, Berlin - www.asipto.com >>>>> Kamailio World Conference - April 27-29, 2020, in Berlin -- >>>>> www.kamailioworld.com >>>>> >>>>> >>>> >>>> *Confidentiality Notice: The information contained in this e-mail and >>>> any >>>> attachments may be confidential. If you are not an intended recipient, >>>> you >>>> are hereby notified that any dissemination, distribution or copying of >>>> this >>>> e-mail is strictly prohibited. If you have received this e-mail in >>>> error, >>>> please notify the sender and permanently delete the e-mail and any >>>> attachments immediately. You should not retain, copy or use this e-mail >>>> or >>>> any attachment for any purpose, nor disclose all or any part of the >>>> contents to any other person. Thank you.* >>>> >>>> -- >>>> Daniel-Constantin Mierla -- www.asipto.comwww.twitter.com/miconda -- >>>> www.linkedin.com/in/miconda >>>> Kamailio Advanced Training - March 9-11, 2020, Berlin - www.asipto.com >>>> Kamailio World Conference - April 27-29, 2020, in Berlin -- >>>> www.kamailioworld.com >>>> >>>> >>> >>> *Confidentiality Notice: The information contained in this e-mail and any >>> attachments may be confidential. If you are not an intended recipient, >>> you >>> are hereby notified that any dissemination, distribution or copying of >>> this >>> e-mail is strictly prohibited. If you have received this e-mail in error, >>> please notify the sender and permanently delete the e-mail and any >>> attachments immediately. You should not retain, copy or use this e-mail >>> or >>> any attachment for any purpose, nor disclose all or any part of the >>> contents to any other person. Thank you.* >>> >>> -- >>> Daniel-Constantin Mierla -- www.asipto.comwww.twitter.com/miconda -- >>> www.linkedin.com/in/miconda >>> Kamailio Advanced Training - March 9-11, 2020, Berlin - www.asipto.com >>> Kamailio World Conference - April 27-29, 2020, in Berlin -- >>> www.kamailioworld.com >>> >>> >> >> *Confidentiality Notice: The information contained in this e-mail and any >> attachments may be confidential. If you are not an intended recipient, you >> are hereby notified that any dissemination, distribution or copying of >> this >> e-mail is strictly prohibited. If you have received this e-mail in error, >> please notify the sender and permanently delete the e-mail and any >> attachments immediately. You should not retain, copy or use this e-mail or >> any attachment for any purpose, nor disclose all or any part of the >> contents to any other person. Thank you.* >> >> -- >> Daniel-Constantin Mierla -- www.asipto.comwww.twitter.com/miconda -- >> www.linkedin.com/in/miconda >> Kamailio Advanced Training - March 9-11, 2020, Berlin - www.asipto.com >> Kamailio World Conference - April 27-29, 2020, in Berlin -- >> www.kamailioworld.com >> >> -- *Nuno Ferreira* | Architect, CoreUC | nferre...@fuze.com | +351 308805903 Rua Carlos Silva Melo GuimarĂ£es 23, 3800-126 Aveiro, Portugal <http://www.facebook.com/fuze> <http://www.twitter.com/fuze> <https://www.linkedin.com/company/fuze-inc> <https://plus.google.com/110150232345018024360> <https://www.instagram.com/fuze_hq/> <http://www.fuze.com/> -- *Confidentiality Notice: The information contained in this e-mail and any attachments may be confidential. If you are not an intended recipient, you are hereby notified that any dissemination, distribution or copying of this e-mail is strictly prohibited. If you have received this e-mail in error, please notify the sender and permanently delete the e-mail and any attachments immediately. You should not retain, copy or use this e-mail or any attachment for any purpose, nor disclose all or any part of the contents to any other person. Thank you.*
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