<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
</head>
<body>
<p>Does this happen when Kamailio connects to MS Teams? The logs
indicate the received TLS certificate is not trusted:</p>
<p class="gmail-p1"
style="margin:0px;font-variant-numeric:normal;font-variant-east-asian:normal;font-stretch:normal;font-size:12px;line-height:normal;font-family:Helvetica">Jan
6 15:13:55 Kamailio-Server /usr/sbin/kamailio[32425]: ERROR: tls
[tls_util.h:42]: tls_err_ret(): TLS write:error:14090086:SSL
routines:ssl3_get_server_certificate:certificate verify failed</p>
<div class="moz-cite-prefix"><br>
</div>
<div class="moz-cite-prefix">You can set debug=3 in kamailio.cfg and
see if the DEBUG messages provide more hints. For me it worked
fine with Letsencrypt certs in Kamailio and accepting what ever MS
sent back. I used Debian 10 and libssl 1.1.</div>
<div class="moz-cite-prefix"><br>
</div>
<div class="moz-cite-prefix">Cheers,<br>
Daniel<br>
</div>
<div class="moz-cite-prefix"><br>
</div>
<div class="moz-cite-prefix">On 06.01.21 21:47, Willy Valles Rios
wrote:<br>
</div>
<blockquote type="cite"
cite="mid:CAOtNiqSWyQ2cq=4tCudyqqKyKQ+iJWU0bEFPpUsqja7hOEAQXA@mail.gmail.com">
<meta http-equiv="content-type" content="text/html; charset=UTF-8">
<div dir="ltr">
<div class="gmail_default"
style="font-family:verdana,sans-serif">
<p class="gmail-p1"
style="margin:0px;font-variant-numeric:normal;font-variant-east-asian:normal;font-stretch:normal;font-size:12px;line-height:normal;font-family:Helvetica">Hello
community,</p>
<p class="gmail-p2"
style="margin:0px;font-variant-numeric:normal;font-variant-east-asian:normal;font-stretch:normal;font-size:12px;line-height:normal;font-family:Helvetica;min-height:14px"><br>
</p>
<p class="gmail-p1"
style="margin:0px;font-variant-numeric:normal;font-variant-east-asian:normal;font-stretch:normal;font-size:12px;line-height:normal;font-family:Helvetica">I
am having trouble establishing SIP signaling between MsTeams
and Kamailio. I currently have this configuration in my
tls.cfg file</p>
<p class="gmail-p2"
style="margin:0px;font-variant-numeric:normal;font-variant-east-asian:normal;font-stretch:normal;font-size:12px;line-height:normal;font-family:Helvetica;min-height:14px"><br>
</p>
<p class="gmail-p1"
style="margin:0px;font-variant-numeric:normal;font-variant-east-asian:normal;font-stretch:normal;font-size:12px;line-height:normal;font-family:Helvetica">[server:
default]</p>
<p class="gmail-p1"
style="margin:0px;font-variant-numeric:normal;font-variant-east-asian:normal;font-stretch:normal;font-size:12px;line-height:normal;font-family:Helvetica">method
= TLSv1.2 +</p>
<p class="gmail-p1"
style="margin:0px;font-variant-numeric:normal;font-variant-east-asian:normal;font-stretch:normal;font-size:12px;line-height:normal;font-family:Helvetica">verify_certificate
= yes</p>
<p class="gmail-p1"
style="margin:0px;font-variant-numeric:normal;font-variant-east-asian:normal;font-stretch:normal;font-size:12px;line-height:normal;font-family:Helvetica">require_certificate
= yes</p>
<p class="gmail-p1"
style="margin:0px;font-variant-numeric:normal;font-variant-east-asian:normal;font-stretch:normal;font-size:12px;line-height:normal;font-family:Helvetica">private_key
= /etc/kamailio/certificates/private-key.pem</p>
<p class="gmail-p1"
style="margin:0px;font-variant-numeric:normal;font-variant-east-asian:normal;font-stretch:normal;font-size:12px;line-height:normal;font-family:Helvetica">certificate
= /etc/kamailio/certificates/certificate.pem</p>
<p class="gmail-p2"
style="margin:0px;font-variant-numeric:normal;font-variant-east-asian:normal;font-stretch:normal;font-size:12px;line-height:normal;font-family:Helvetica;min-height:14px"><br>
</p>
<p class="gmail-p1"
style="margin:0px;font-variant-numeric:normal;font-variant-east-asian:normal;font-stretch:normal;font-size:12px;line-height:normal;font-family:Helvetica">[client:
default]</p>
<p class="gmail-p1"
style="margin:0px;font-variant-numeric:normal;font-variant-east-asian:normal;font-stretch:normal;font-size:12px;line-height:normal;font-family:Helvetica">method
= TLSv1.2 +</p>
<p class="gmail-p1"
style="margin:0px;font-variant-numeric:normal;font-variant-east-asian:normal;font-stretch:normal;font-size:12px;line-height:normal;font-family:Helvetica">verify_certificate
= yes</p>
<p class="gmail-p1"
style="margin:0px;font-variant-numeric:normal;font-variant-east-asian:normal;font-stretch:normal;font-size:12px;line-height:normal;font-family:Helvetica">require_certificate
= yes</p>
<p class="gmail-p1"
style="margin:0px;font-variant-numeric:normal;font-variant-east-asian:normal;font-stretch:normal;font-size:12px;line-height:normal;font-family:Helvetica">private_key
= /etc/kamailio/certificates/private-key.pem</p>
<p class="gmail-p1"
style="margin:0px;font-variant-numeric:normal;font-variant-east-asian:normal;font-stretch:normal;font-size:12px;line-height:normal;font-family:Helvetica">certificate
= /etc/kamailio/certificates/certificate.pem</p>
<p class="gmail-p2"
style="margin:0px;font-variant-numeric:normal;font-variant-east-asian:normal;font-stretch:normal;font-size:12px;line-height:normal;font-family:Helvetica;min-height:14px"><br>
</p>
<p class="gmail-p1"
style="margin:0px;font-variant-numeric:normal;font-variant-east-asian:normal;font-stretch:normal;font-size:12px;line-height:normal;font-family:Helvetica">My
domain was certified with ssl through an authoritative
certifier (GoDaddy), however I see these errors in the / var
/ log / messages of the Kamailio server.</p>
<p class="gmail-p2"
style="margin:0px;font-variant-numeric:normal;font-variant-east-asian:normal;font-stretch:normal;font-size:12px;line-height:normal;font-family:Helvetica;min-height:14px"><br>
</p>
<p class="gmail-p1"
style="margin:0px;font-variant-numeric:normal;font-variant-east-asian:normal;font-stretch:normal;font-size:12px;line-height:normal;font-family:Helvetica">Jan
6 15:13:45 Kamailio-Server /usr/sbin/kamailio[32409]: INFO:
tls [tls_mod.c:389]: mod_init(): With ECDH-Support!</p>
<p class="gmail-p1"
style="margin:0px;font-variant-numeric:normal;font-variant-east-asian:normal;font-stretch:normal;font-size:12px;line-height:normal;font-family:Helvetica">Jan
6 15:13:45 Kamailio-Server /usr/sbin/kamailio[32409]: INFO:
tls [tls_mod.c:392]: mod_init(): With Diffie Hellman</p>
<p class="gmail-p1"
style="margin:0px;font-variant-numeric:normal;font-variant-east-asian:normal;font-stretch:normal;font-size:12px;line-height:normal;font-family:Helvetica">Jan
6 15:13:45 Kamailio-Server /usr/sbin/kamailio[32409]: INFO:
tls [tls_init.c:722]: tls_h_mod_init_f(): compiled with
openssl version "OpenSSL 1.0.2k-fips 26 Jan 2017"
(0x100020bf), kerberos support: on, compression: on</p>
<p class="gmail-p1"
style="margin:0px;font-variant-numeric:normal;font-variant-east-asian:normal;font-stretch:normal;font-size:12px;line-height:normal;font-family:Helvetica">Jan
6 15:13:45 Kamailio-Server /usr/sbin/kamailio[32409]: INFO:
tls [tls_init.c:730]: tls_h_mod_init_f(): installed openssl
library version "OpenSSL 1.0.2k-fips 26 Jan 2017"
(0x100020bf), kerberos support: on, zlib compression: on#012
compiler: gcc -I. -I.. -I../include -fPIC -DOPENSSL_PIC
-DZLIB -DOPENSSL_THREADS -D_REENTRANT -DDSO_DLFCN
-DHAVE_DLFCN_H -DKRB5_MIT -m64 -DL_ENDIAN -Wall -O2 -g -pipe
-Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions
-fstack-protector-strong --param=ssp-buffer-size=4
-grecord-gcc-switches -m64 -mtune=generic -Wa,--noexecstack
-DPURIFY -DOPENSSL_IA32_SSE2 -DOPENSSL_BN_ASM_MONT
-DOPENSSL_BN_ASM_MONT5 -DOPENSSL_BN_ASM_GF2m -DRC4_ASM
-DSHA1_ASM -DSHA256_ASM -DSHA512_ASM -DMD5_ASM -DAES_ASM
-DVPAES_ASM -DBSAES_ASM -DWHIRLPOOL_ASM -DGHASH_ASM
-DECP_NISTZ256_ASM</p>
<p class="gmail-p1"
style="margin:0px;font-variant-numeric:normal;font-variant-east-asian:normal;font-stretch:normal;font-size:12px;line-height:normal;font-family:Helvetica">Jan
6 15:13:45 Kamailio-Server /usr/sbin/kamailio[32409]:
WARNING: tls [tls_init.c:787]: tls_h_mod_init_f(): openssl
bug #1491 (crash/mem leaks on low memory) workaround enabled
(on low memory tls operations will fail preemptively) with
free memory thresholds 13107200 and 6553600 bytes</p>
<p class="gmail-p1"
style="margin:0px;font-variant-numeric:normal;font-variant-east-asian:normal;font-stretch:normal;font-size:12px;line-height:normal;font-family:Helvetica">Jan
6 15:13:45 Kamailio-Server /usr/sbin/kamailio[32409]: INFO:
[core/cfg/cfg_ctx.c:598]: cfg_set_now():
tls.low_mem_threshold1 has been changed to 13107200</p>
<p class="gmail-p1"
style="margin:0px;font-variant-numeric:normal;font-variant-east-asian:normal;font-stretch:normal;font-size:12px;line-height:normal;font-family:Helvetica">Jan
6 15:13:45 Kamailio-Server /usr/sbin/kamailio[32409]: INFO:
[core/cfg/cfg_ctx.c:598]: cfg_set_now():
tls.low_mem_threshold2 has been changed to 6553600</p>
<p class="gmail-p1"
style="margin:0px;font-variant-numeric:normal;font-variant-east-asian:normal;font-stretch:normal;font-size:12px;line-height:normal;font-family:Helvetica">Jan
6 15:13:45 Kamailio-Server /usr/sbin/kamailio[32409]: INFO:
[main.c:2834]: main(): processes (at least): 25 - shm size:
67108864 - pkg size: 4194304</p>
<p class="gmail-p1"
style="margin:0px;font-variant-numeric:normal;font-variant-east-asian:normal;font-stretch:normal;font-size:12px;line-height:normal;font-family:Helvetica">Jan
6 15:13:45 Kamailio-Server /usr/sbin/kamailio[32409]: INFO:
[core/udp_server.c:154]: probe_max_receive_buffer():
SO_RCVBUF is initially 212992</p>
<p class="gmail-p1"
style="margin:0px;font-variant-numeric:normal;font-variant-east-asian:normal;font-stretch:normal;font-size:12px;line-height:normal;font-family:Helvetica">Jan
6 15:13:45 Kamailio-Server /usr/sbin/kamailio[32409]: INFO:
[core/udp_server.c:206]: probe_max_receive_buffer():
SO_RCVBUF is finally 425984</p>
<p class="gmail-p1"
style="margin:0px;font-variant-numeric:normal;font-variant-east-asian:normal;font-stretch:normal;font-size:12px;line-height:normal;font-family:Helvetica">Jan
6 15:13:45 Kamailio-Server /usr/sbin/kamailio[32409]: INFO:
tls [tls_domain.c:305]: ksr_tls_fill_missing(): TLSs:
tls_method=22</p>
<p class="gmail-p1"
style="margin:0px;font-variant-numeric:normal;font-variant-east-asian:normal;font-stretch:normal;font-size:12px;line-height:normal;font-family:Helvetica">Jan
6 15:13:45 Kamailio-Server /usr/sbin/kamailio[32409]: INFO:
tls [tls_domain.c:317]: ksr_tls_fill_missing(): TLSs:
certificate='/etc/kamailio/certificados/certificate.pem'</p>
<p class="gmail-p1"
style="margin:0px;font-variant-numeric:normal;font-variant-east-asian:normal;font-stretch:normal;font-size:12px;line-height:normal;font-family:Helvetica">Jan
6 15:13:45 Kamailio-Server /usr/sbin/kamailio[32409]: INFO:
tls [tls_domain.c:324]: ksr_tls_fill_missing(): TLSs:
ca_list='(null)'</p>
<p class="gmail-p1"
style="margin:0px;font-variant-numeric:normal;font-variant-east-asian:normal;font-stretch:normal;font-size:12px;line-height:normal;font-family:Helvetica">Jan
6 15:13:45 Kamailio-Server /usr/sbin/kamailio[32409]: INFO:
tls [tls_domain.c:331]: ksr_tls_fill_missing(): TLSs:
crl='(null)'</p>
<p class="gmail-p1"
style="margin:0px;font-variant-numeric:normal;font-variant-east-asian:normal;font-stretch:normal;font-size:12px;line-height:normal;font-family:Helvetica">Jan
6 15:13:45 Kamailio-Server /usr/sbin/kamailio[32409]: INFO:
tls [tls_domain.c:335]: ksr_tls_fill_missing(): TLSs:
require_certificate=1</p>
<p class="gmail-p1"
style="margin:0px;font-variant-numeric:normal;font-variant-east-asian:normal;font-stretch:normal;font-size:12px;line-height:normal;font-family:Helvetica">Jan
6 15:13:45 Kamailio-Server /usr/sbin/kamailio[32409]: INFO:
tls [tls_domain.c:342]: ksr_tls_fill_missing(): TLSs:
cipher_list='(null)'</p>
<p class="gmail-p1"
style="margin:0px;font-variant-numeric:normal;font-variant-east-asian:normal;font-stretch:normal;font-size:12px;line-height:normal;font-family:Helvetica">Jan
6 15:13:45 Kamailio-Server /usr/sbin/kamailio[32409]: INFO:
tls [tls_domain.c:349]: ksr_tls_fill_missing(): TLSs:
private_key='/etc/kamailio/certificados/private-key.pem'</p>
<p class="gmail-p1"
style="margin:0px;font-variant-numeric:normal;font-variant-east-asian:normal;font-stretch:normal;font-size:12px;line-height:normal;font-family:Helvetica">Jan
6 15:13:45 Kamailio-Server /usr/sbin/kamailio[32409]: INFO:
tls [tls_domain.c:353]: ksr_tls_fill_missing(): TLSs:
verify_certificate=1</p>
<p class="gmail-p1"
style="margin:0px;font-variant-numeric:normal;font-variant-east-asian:normal;font-stretch:normal;font-size:12px;line-height:normal;font-family:Helvetica">Jan
6 15:13:45 Kamailio-Server /usr/sbin/kamailio[32409]: INFO:
tls [tls_domain.c:356]: ksr_tls_fill_missing(): TLSs:
verify_depth=9</p>
<p class="gmail-p1"
style="margin:0px;font-variant-numeric:normal;font-variant-east-asian:normal;font-stretch:normal;font-size:12px;line-height:normal;font-family:Helvetica">Jan
6 15:13:45 Kamailio-Server /usr/sbin/kamailio[32409]: INFO:
tls [tls_domain.c:359]: ksr_tls_fill_missing(): TLSs:
verify_client=0</p>
<p class="gmail-p1"
style="margin:0px;font-variant-numeric:normal;font-variant-east-asian:normal;font-stretch:normal;font-size:12px;line-height:normal;font-family:Helvetica">Jan
6 15:13:45 Kamailio-Server /usr/sbin/kamailio[32409]:
NOTICE: tls [tls_domain.c:1107]: ksr_tls_fix_domain():
registered server_name callback handler for socket [:0],
server_name='' ...</p>
<p class="gmail-p1"
style="margin:0px;font-variant-numeric:normal;font-variant-east-asian:normal;font-stretch:normal;font-size:12px;line-height:normal;font-family:Helvetica">Jan
6 15:13:45 Kamailio-Server /usr/sbin/kamailio[32409]: INFO:
tls [tls_domain.c:697]: set_verification(): TLSs: Client
MUST present valid certificate</p>
<p class="gmail-p1"
style="margin:0px;font-variant-numeric:normal;font-variant-east-asian:normal;font-stretch:normal;font-size:12px;line-height:normal;font-family:Helvetica">Jan
6 15:13:45 Kamailio-Server /usr/sbin/kamailio[32409]: INFO:
tls [tls_domain.c:305]: ksr_tls_fill_missing(): TLSc:
tls_method=22</p>
<p class="gmail-p1"
style="margin:0px;font-variant-numeric:normal;font-variant-east-asian:normal;font-stretch:normal;font-size:12px;line-height:normal;font-family:Helvetica">Jan
6 15:13:45 Kamailio-Server /usr/sbin/kamailio[32409]: INFO:
tls [tls_domain.c:317]: ksr_tls_fill_missing(): TLSc:
certificate='/etc/kamailio/certificados/certificate.pem'</p>
<p class="gmail-p1"
style="margin:0px;font-variant-numeric:normal;font-variant-east-asian:normal;font-stretch:normal;font-size:12px;line-height:normal;font-family:Helvetica">Jan
6 15:13:45 Kamailio-Server /usr/sbin/kamailio[32409]: INFO:
tls [tls_domain.c:324]: ksr_tls_fill_missing(): TLSc:
ca_list='(null)'</p>
<p class="gmail-p1"
style="margin:0px;font-variant-numeric:normal;font-variant-east-asian:normal;font-stretch:normal;font-size:12px;line-height:normal;font-family:Helvetica">Jan
6 15:13:45 Kamailio-Server /usr/sbin/kamailio[32409]: INFO:
tls [tls_domain.c:331]: ksr_tls_fill_missing(): TLSc:
crl='(null)'</p>
<p class="gmail-p1"
style="margin:0px;font-variant-numeric:normal;font-variant-east-asian:normal;font-stretch:normal;font-size:12px;line-height:normal;font-family:Helvetica">Jan
6 15:13:45 Kamailio-Server /usr/sbin/kamailio[32409]: INFO:
tls [tls_domain.c:335]: ksr_tls_fill_missing(): TLSc:
require_certificate=1</p>
<p class="gmail-p1"
style="margin:0px;font-variant-numeric:normal;font-variant-east-asian:normal;font-stretch:normal;font-size:12px;line-height:normal;font-family:Helvetica">Jan
6 15:13:45 Kamailio-Server /usr/sbin/kamailio[32409]: INFO:
tls [tls_domain.c:342]: ksr_tls_fill_missing(): TLSc:
cipher_list='(null)'</p>
<p class="gmail-p1"
style="margin:0px;font-variant-numeric:normal;font-variant-east-asian:normal;font-stretch:normal;font-size:12px;line-height:normal;font-family:Helvetica">Jan
6 15:13:45 Kamailio-Server /usr/sbin/kamailio[32409]: INFO:
tls [tls_domain.c:349]: ksr_tls_fill_missing(): TLSc:
private_key='/etc/kamailio/certificados/private-key.pem'</p>
<p class="gmail-p1"
style="margin:0px;font-variant-numeric:normal;font-variant-east-asian:normal;font-stretch:normal;font-size:12px;line-height:normal;font-family:Helvetica">Jan
6 15:13:45 Kamailio-Server /usr/sbin/kamailio[32409]: INFO:
tls [tls_domain.c:353]: ksr_tls_fill_missing(): TLSc:
verify_certificate=1</p>
<p class="gmail-p1"
style="margin:0px;font-variant-numeric:normal;font-variant-east-asian:normal;font-stretch:normal;font-size:12px;line-height:normal;font-family:Helvetica">Jan
6 15:13:45 Kamailio-Server /usr/sbin/kamailio[32409]: INFO:
tls [tls_domain.c:356]: ksr_tls_fill_missing(): TLSc:
verify_depth=9</p>
<p class="gmail-p1"
style="margin:0px;font-variant-numeric:normal;font-variant-east-asian:normal;font-stretch:normal;font-size:12px;line-height:normal;font-family:Helvetica">Jan
6 15:13:45 Kamailio-Server /usr/sbin/kamailio[32409]: INFO:
tls [tls_domain.c:359]: ksr_tls_fill_missing(): TLSc:
verify_client=0</p>
<p class="gmail-p1"
style="margin:0px;font-variant-numeric:normal;font-variant-east-asian:normal;font-stretch:normal;font-size:12px;line-height:normal;font-family:Helvetica">Jan
6 15:13:45 Kamailio-Server /usr/sbin/kamailio[32409]: INFO:
tls [tls_domain.c:697]: set_verification(): TLSc: Server
MUST present valid certificate</p>
<p class="gmail-p1"
style="margin:0px;font-variant-numeric:normal;font-variant-east-asian:normal;font-stretch:normal;font-size:12px;line-height:normal;font-family:Helvetica">Jan
6 15:13:45 Kamailio-Server /usr/sbin/kamailio[32422]: INFO:
jsonrpcs [jsonrpcs_sock.c:443]: jsonrpc_dgram_process(): a
new child 0/32422</p>
<p class="gmail-p1"
style="margin:0px;font-variant-numeric:normal;font-variant-east-asian:normal;font-stretch:normal;font-size:12px;line-height:normal;font-family:Helvetica">Jan
6 15:13:45 Kamailio-Server /usr/sbin/kamailio[32424]: INFO:
ctl [io_listener.c:214]: io_listen_loop(): io_listen_loop:
using epoll_lt io watch method (config)</p>
<p class="gmail-p1"
style="margin:0px;font-variant-numeric:normal;font-variant-east-asian:normal;font-stretch:normal;font-size:12px;line-height:normal;font-family:Helvetica">Jan
6 15:13:55 Kamailio-Server /usr/sbin/kamailio[32425]: ERROR:
tls [tls_server.c:1283]: tls_h_read_f(): protocol level
error</p>
<p class="gmail-p1"
style="margin:0px;font-variant-numeric:normal;font-variant-east-asian:normal;font-stretch:normal;font-size:12px;line-height:normal;font-family:Helvetica">Jan
6 15:13:55 Kamailio-Server /usr/sbin/kamailio[32425]: ERROR:
tls [tls_util.h:42]: tls_err_ret(): TLS
write:error:14090086:SSL
routines:ssl3_get_server_certificate:certificate verify
failed</p>
<p class="gmail-p1"
style="margin:0px;font-variant-numeric:normal;font-variant-east-asian:normal;font-stretch:normal;font-size:12px;line-height:normal;font-family:Helvetica">Jan
6 15:13:55 Kamailio-Server /usr/sbin/kamailio[32425]: ERROR:
tls [tls_server.c:1287]: tls_h_read_f(): source IP:
52.114.75.24</p>
<p class="gmail-p1"
style="margin:0px;font-variant-numeric:normal;font-variant-east-asian:normal;font-stretch:normal;font-size:12px;line-height:normal;font-family:Helvetica">Jan
6 15:13:55 Kamailio-Server /usr/sbin/kamailio[32425]: ERROR:
tls [tls_server.c:1290]: tls_h_read_f(): destination IP:
161.35.44.66</p>
<p class="gmail-p1"
style="margin:0px;font-variant-numeric:normal;font-variant-east-asian:normal;font-stretch:normal;font-size:12px;line-height:normal;font-family:Helvetica">Jan
6 15:13:55 Kamailio-Server /usr/sbin/kamailio[32425]: ERROR:
[core/tcp_read.c:1493]: tcp_read_req(): ERROR: tcp_read_req:
error reading - c: 0x7f45242be028 r: 0x7f45242be150 (-1)</p>
<p class="gmail-p1"
style="margin:0px;font-variant-numeric:normal;font-variant-east-asian:normal;font-stretch:normal;font-size:12px;line-height:normal;font-family:Helvetica">Jan
6 15:13:55 Kamailio-Server /usr/sbin/kamailio[32426]: ERROR:
tls [tls_server.c:1283]: tls_h_read_f(): protocol level
error</p>
<p class="gmail-p1"
style="margin:0px;font-variant-numeric:normal;font-variant-east-asian:normal;font-stretch:normal;font-size:12px;line-height:normal;font-family:Helvetica">Jan
6 15:13:55 Kamailio-Server /usr/sbin/kamailio[32426]: ERROR:
tls [tls_util.h:42]: tls_err_ret(): TLS
write:error:14090086:SSL
routines:ssl3_get_server_certificate:certificate verify
failed</p>
<p class="gmail-p1"
style="margin:0px;font-variant-numeric:normal;font-variant-east-asian:normal;font-stretch:normal;font-size:12px;line-height:normal;font-family:Helvetica">Jan
6 15:13:55 Kamailio-Server /usr/sbin/kamailio[32426]: ERROR:
tls [tls_server.c:1287]: tls_h_read_f(): source IP:
52.114.132.46</p>
<p class="gmail-p1"
style="margin:0px;font-variant-numeric:normal;font-variant-east-asian:normal;font-stretch:normal;font-size:12px;line-height:normal;font-family:Helvetica">Jan
6 15:13:55 Kamailio-Server /usr/sbin/kamailio[32426]: ERROR:
tls [tls_server.c:1290]: tls_h_read_f(): destination IP:
161.35.44.66</p>
<p class="gmail-p1"
style="margin:0px;font-variant-numeric:normal;font-variant-east-asian:normal;font-stretch:normal;font-size:12px;line-height:normal;font-family:Helvetica">Jan
6 15:13:55 Kamailio-Server /usr/sbin/kamailio[32426]: ERROR:
[core/tcp_read.c:1493]: tcp_read_req(): ERROR: tcp_read_req:
error reading - c: 0x7f45242d9278 r: 0x7f45242d93a0 (-1)</p>
<p class="gmail-p1"
style="margin:0px;font-variant-numeric:normal;font-variant-east-asian:normal;font-stretch:normal;font-size:12px;line-height:normal;font-family:Helvetica">Jan
6 15:13:55 Kamailio-Server /usr/sbin/kamailio[32427]: ERROR:
tls [tls_server.c:1283]: tls_h_read_f(): protocol level
error</p>
<p class="gmail-p1"
style="margin:0px;font-variant-numeric:normal;font-variant-east-asian:normal;font-stretch:normal;font-size:12px;line-height:normal;font-family:Helvetica">Jan
6 15:13:55 Kamailio-Server /usr/sbin/kamailio[32427]: ERROR:
tls [tls_util.h:42]: tls_err_ret(): TLS
write:error:14090086:SSL
routines:ssl3_get_server_certificate:certificate verify
failed</p>
<p class="gmail-p1"
style="margin:0px;font-variant-numeric:normal;font-variant-east-asian:normal;font-stretch:normal;font-size:12px;line-height:normal;font-family:Helvetica">Jan
6 15:13:55 Kamailio-Server /usr/sbin/kamailio[32427]: ERROR:
tls [tls_server.c:1287]: tls_h_read_f(): source IP:
52.114.14.70</p>
<p class="gmail-p1"
style="margin:0px;font-variant-numeric:normal;font-variant-east-asian:normal;font-stretch:normal;font-size:12px;line-height:normal;font-family:Helvetica">Jan
6 15:13:55 Kamailio-Server /usr/sbin/kamailio[32427]: ERROR:
tls [tls_server.c:1290]: tls_h_read_f(): destination IP:
161.35.44.66</p>
<p class="gmail-p1"
style="margin:0px;font-variant-numeric:normal;font-variant-east-asian:normal;font-stretch:normal;font-size:12px;line-height:normal;font-family:Helvetica">Jan
6 15:13:55 Kamailio-Server /usr/sbin/kamailio[32427]: ERROR:
[core/tcp_read.c:1493]: tcp_read_req(): ERROR: tcp_read_req:
error reading - c: 0x7f45242be028 r: 0x7f45242be150 (-1)</p>
<p class="gmail-p2"
style="margin:0px;font-variant-numeric:normal;font-variant-east-asian:normal;font-stretch:normal;font-size:12px;line-height:normal;font-family:Helvetica;min-height:14px"><br>
</p>
<p class="gmail-p1"
style="margin:0px;font-variant-numeric:normal;font-variant-east-asian:normal;font-stretch:normal;font-size:12px;line-height:normal;font-family:Helvetica">Could
you help me identify the problem please.</p>
<p class="gmail-p2"
style="margin:0px;font-variant-numeric:normal;font-variant-east-asian:normal;font-stretch:normal;font-size:12px;line-height:normal;font-family:Helvetica;min-height:14px"><br>
</p>
<p class="gmail-p1"
style="margin:0px;font-variant-numeric:normal;font-variant-east-asian:normal;font-stretch:normal;font-size:12px;line-height:normal;font-family:Helvetica">Cheers</p>
</div>
<div>
<div dir="ltr" class="gmail_signature"
data-smartmail="gmail_signature">
<div dir="ltr">
<div>
<div dir="ltr">
<div>
<div dir="ltr">
<div>
<div dir="ltr">
<div>
<div dir="ltr">
<div>
<div dir="ltr">
<div dir="ltr">
<div dir="ltr">
<div><br>
</div>
<div><font face="verdana,
sans-serif">Saludos Cordiales</font></div>
<div><span
style="color:rgb(136,136,136);font-family:"Times
New
Roman";font-size:13.3333px;background-color:rgb(253,253,253)">--</span><span
style="color:rgb(136,136,136);font-family:"Times New
Roman";font-size:13.3333px;background-color:rgb(253,253,253)"> </span><br>
</div>
<div
style="background-color:rgb(253,253,253)">
<div dir="ltr"><font
style="color:rgb(136,136,136);font-family:"Times
New Roman"" size="2"
face="trebuchet ms,
sans-serif"><u>Willy Valles
Rios</u></font>
<div>
<div><font face="trebuchet
ms, sans-serif"
color="#bf9000"><b>Unified
Communications
Specialist</b></font></div>
<div
style="color:rgb(136,136,136);font-family:"Times
New
Roman";font-size:13.3333px"><b><font
face="trebuchet ms,
sans-serif"
color="#bf9000"><br>
</font></b></div>
<div
style="color:rgb(136,136,136);font-family:"Times
New
Roman";font-size:13.3333px"><font
face="trebuchet ms,
sans-serif">phone:
+51955747343</font></div>
<div
style="color:rgb(136,136,136);font-family:"Times
New
Roman";font-size:13.3333px"><font
face="trebuchet ms,
sans-serif">em@il: <span
style="color:rgb(51,102,153)"><a href="mailto:willyvalles17@gmail.com"
target="_blank"
moz-do-not-send="true">willyvalles17@gmail.com</a></span></font></div>
</div>
</div>
</div>
</div>
</div>
</div>
</div>
</div>
</div>
</div>
</div>
</div>
</div>
</div>
</div>
</div>
</div>
</div>
</div>
<br>
<fieldset class="mimeAttachmentHeader"></fieldset>
<pre class="moz-quote-pre" wrap="">_______________________________________________
Kamailio (SER) - Users Mailing List
<a class="moz-txt-link-abbreviated" href="mailto:sr-users@lists.kamailio.org">sr-users@lists.kamailio.org</a>
<a class="moz-txt-link-freetext" href="https://lists.kamailio.org/cgi-bin/mailman/listinfo/sr-users">https://lists.kamailio.org/cgi-bin/mailman/listinfo/sr-users</a>
</pre>
</blockquote>
<pre class="moz-signature" cols="72">--
Daniel-Constantin Mierla -- <a class="moz-txt-link-abbreviated" href="http://www.asipto.com">www.asipto.com</a>
<a class="moz-txt-link-abbreviated" href="http://www.twitter.com/miconda">www.twitter.com/miconda</a> -- <a class="moz-txt-link-abbreviated" href="http://www.linkedin.com/in/miconda">www.linkedin.com/in/miconda</a>
Funding: <a class="moz-txt-link-freetext" href="https://www.paypal.me/dcmierla">https://www.paypal.me/dcmierla</a></pre>
</body>
</html>