On Thu, Apr 22, 2021 at 12:04 PM Daniel-Constantin Mierla <miconda@gmail.com> wrote:

Hello,

I pushed a commit to fix it, seems to work with both tabulate 0.8.5 and 0.8.9. Try with latest git repo version.

I haven't tested with older versions of Python than 3.7, though.

Cheers,
Daniel

On 22.04.21 10:50, Daniel-Constantin Mierla wrote:
Hello,

it seems to be problem with tabulate 0.8.9 - I upgraded to it and I can reproduce. With tabulate 0.8.5 worked fine. I will look into it.

Cheers,
Daniel

On 22.04.21 10:25, beer Ll wrote:
Hi

my kamcli.ini is

(venv) kamailio-BT:/usr/src/kamclienv # cat kamcli.ini.sqlite

### main options
[main]
; SIP domain to be used when an AoR has no domain
domain=sip.test.dev

### database connectivity - URLs are used for SQL Alchemy
[db]
type=sqlite
driver=pysqlite
dbpath=/etc/kamailio/kamailio.db
...
rwurl=%(type)s+%(driver)s:///%(dbpath)s
rourl=%(type)s+%(driver)s:///%(dbpath)s
adminurl=%(type)s+%(driver)s:///%(dbpath)s

scriptsdirectory=/usr/local/share/kamailio/db_sqlite
; outformat - the format to print database result
; - can be: table, json, yaml, dict or raw
outformat=table

; outstyle - the style to print database result with tabulate package
; - default: grid
# outstyle=grid
....

(venv) kamailio-BT:/usr/src/kamclienv # kamcli -c kamcli.ini.sqlite subscriber show
Traceback (most recent call last):
File "/usr/src/kamclienv/venv/bin/kamcli", line 33, in <module>
sys.exit(load_entry_point('kamcli', 'console_scripts', 'kamcli')())
File "/usr/src/kamclienv/venv/lib/python3.7/site-packages/click/core.py", line 829, in __call__
return self.main(*args, **kwargs)
File "/usr/src/kamclienv/venv/lib/python3.7/site-packages/click/core.py", line 782, in main
rv = self.invoke(ctx)
File "/usr/src/kamclienv/venv/lib/python3.7/site-packages/click/core.py", line 1259, in invoke
return _process_result(sub_ctx.command.invoke(sub_ctx))
File "/usr/src/kamclienv/venv/lib/python3.7/site-packages/click/core.py", line 1259, in invoke
return _process_result(sub_ctx.command.invoke(sub_ctx))
File "/usr/src/kamclienv/venv/lib/python3.7/site-packages/click/core.py", line 1066, in invoke
return ctx.invoke(self.callback, **ctx.params)
File "/usr/src/kamclienv/venv/lib/python3.7/site-packages/click/core.py", line 610, in invoke
return callback(*args, **kwargs)
File "/usr/src/kamclienv/venv/lib/python3.7/site-packages/click/decorators.py", line 73, in new_func
return ctx.invoke(f, obj, *args, **kwargs)
File "/usr/src/kamclienv/venv/lib/python3.7/site-packages/click/core.py", line 610, in invoke
return callback(*args, **kwargs)
File "/usr/src/kamclienv/kamcli/kamcli/commands/cmd_subscriber.py", line 235, in subscriber_show
ioutils_dbres_print(ctx, oformat, ostyle, res)
File "/usr/src/kamclienv/kamcli/kamcli/ioutils.py", line 70, in ioutils_dbres_print
gstring = tabulate(allrows, headers=res.keys(), tablefmt=ostyle)
File "/usr/src/kamclienv/venv/lib/python3.7/site-packages/tabulate.py", line 1529, in tabulate
tabular_data, headers, showindex=showindex
File "/usr/src/kamclienv/venv/lib/python3.7/site-packages/tabulate.py", line 1162, in _normalize_tabular_data
"headers for a list of dicts is not a dict or a keyword"

ValueError: headers for a list of dicts is not a dict or a keyword
On Thu, Apr 22, 2021 at 9:41 AM Daniel-Constantin Mierla <miconda@gmail.com> wrote:
Hello,

The outstyle configuration option is for kamcli, inside kamcli.ini file.

I just tested with sqlite and empty subscriber table:

# kamcli -c ../kamcli-sqlite.ini subscriber show

+------+------------+----------+------------+-------+--------+
| id   | username   | domain   | password   | ha1   | ha1b   |
+======+============+==========+============+=======+========+
+------+------------+----------+------------+-------+--------+

Added a user:

kamcli -c ../kamcli-sqlite.ini subscriber add test password

Then listed:

kamcli -c ../kamcli-sqlite.ini subscriber show

+------+------------+----------+------------+----------------------------------+----------------------------------+
|   id | username   | domain   | password   | ha1                              | ha1b                             |
+======+============+==========+============+==================================+==================================+
|    1 | test       | test.com | password   | 30e725cfc53ca50516be2e230edf53da | a04fcbbe67702c59dc46fe4779183fe5 |
+------+------------+----------+------------+----------------------------------+----------------------------------+

I have tabulate 0.8.5 running on Debian 10, kamcli in virtual environment.

Cheers,
Daniel

On 22.04.21 09:25, beer Ll wrote:
Hi Daniel
On Thu, Apr 22, 2021 at 8:57 AM Daniel-Constantin Mierla <miconda@gmail.com> wrote:

Hello,

at least some of the new errors are not the same, they are related to unique key conflict, see the bottom of the traces:

sqlite3.IntegrityError: UNIQUE constraint failed: subscriber.username, subscriber.domain

sqlalchemy.exc.IntegrityError: (sqlite3.IntegrityError) UNIQUE constraint failed: subscriber.username, subscriber.domain
[SQL: insert into subscriber (username, domain, password, ha1, ha1b) values ('test', 'sip.test.dev', 'passwordtest', '96a1efd95bcd6e8e573d07ebdacab623', '025f1dc363fa8c1ce1d7f2069d94ed0f')]

Regarding the subscriber show command, do you have any outstyle configuration option set?

What is the version of your tabulate package?

sqlite> .show
echo: off
eqp: off
explain: auto
headers: off
mode: list
nullvalue: ""
output: stdout
colseparator: "|"
rowseparator: "\n"
stats: off
width:
filename: /etc/kamailio/kamailio.db

(venv) kamailio-BT:/usr/src/kamclienv # pip3 show tabulate
Name: tabulate
Version: 0.8.9
Summary: Pretty-print tabular data
Home-page: https://github.com/astanin/python-tabulate
Author: Sergey Astanin
Author-email: s.astanin@gmail.com
License: MIT
Location: /usr/src/kamclienv/venv/lib/python3.7/site-packages
Requires:
Required-by: kamcli

regards
Cheers,
Daniel

On 21.04.21 23:24, beer Ll wrote:
Hi Daniel

many thanks for yours commits in git kamcli.

I try the new version but my errors are the same

(venv) kamailio-BT:/usr/src/kamclienv/kamcli # kamcli -c /etc/kamcli/kamcli.ini.sqlite subscriber show

Traceback (most recent call last):
File "/usr/src/kamclienv/venv/bin/kamcli", line 33, in <module>
sys.exit(load_entry_point('kamcli', 'console_scripts', 'kamcli')())
File "/usr/src/kamclienv/venv/lib/python3.7/site-packages/click/core.py", line 829, in __call__
return self.main(*args, **kwargs)
File "/usr/src/kamclienv/venv/lib/python3.7/site-packages/click/core.py", line 782, in main
rv = self.invoke(ctx)
File "/usr/src/kamclienv/venv/lib/python3.7/site-packages/click/core.py", line 1259, in invoke
return _process_result(sub_ctx.command.invoke(sub_ctx))
File "/usr/src/kamclienv/venv/lib/python3.7/site-packages/click/core.py", line 1259, in invoke
return _process_result(sub_ctx.command.invoke(sub_ctx))
File "/usr/src/kamclienv/venv/lib/python3.7/site-packages/click/core.py", line 1066, in invoke
return ctx.invoke(self.callback, **ctx.params)
File "/usr/src/kamclienv/venv/lib/python3.7/site-packages/click/core.py", line 610, in invoke
return callback(*args, **kwargs)
File "/usr/src/kamclienv/venv/lib/python3.7/site-packages/click/decorators.py", line 73, in new_func
return ctx.invoke(f, obj, *args, **kwargs)
File "/usr/src/kamclienv/venv/lib/python3.7/site-packages/click/core.py", line 610, in invoke
return callback(*args, **kwargs)
File "/usr/src/kamclienv/kamcli/kamcli/commands/cmd_subscriber.py", line 235, in subscriber_show
ioutils_dbres_print(ctx, oformat, ostyle, res)
File "/usr/src/kamclienv/kamcli/kamcli/ioutils.py", line 70, in ioutils_dbres_print
gstring = tabulate(allrows, headers=res.keys(), tablefmt=ostyle)
File "/usr/src/kamclienv/venv/lib/python3.7/site-packages/tabulate.py", line 1529, in tabulate
tabular_data, headers, showindex=showindex
File "/usr/src/kamclienv/venv/lib/python3.7/site-packages/tabulate.py", line 1162, in _normalize_tabular_data
"headers for a list of dicts is not a dict or a keyword"
ValueError: headers for a list of dicts is not a dict or a keyword
(venv) kamailio-BT:/usr/src/kamclienv/kamcli # kamcli -c /etc/kamcli/kamcli.ini.sqlite subscriber add test passwordtest
Traceback (most recent call last):
File "/usr/src/kamclienv/venv/lib/python3.7/site-packages/sqlalchemy/engine/base.py", line 1706, in _execute_context
cursor, statement, parameters, context
File "/usr/src/kamclienv/venv/lib/python3.7/site-packages/sqlalchemy/engine/default.py", line 716, in do_execute
cursor.execute(statement, parameters)
sqlite3.IntegrityError: UNIQUE constraint failed: subscriber.username, subscriber.domain

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
File "/usr/src/kamclienv/venv/bin/kamcli", line 33, in <module>
sys.exit(load_entry_point('kamcli', 'console_scripts', 'kamcli')())
File "/usr/src/kamclienv/venv/lib/python3.7/site-packages/click/core.py", line 829, in __call__
return self.main(*args, **kwargs)
File "/usr/src/kamclienv/venv/lib/python3.7/site-packages/click/core.py", line 782, in main
rv = self.invoke(ctx)
File "/usr/src/kamclienv/venv/lib/python3.7/site-packages/click/core.py", line 1259, in invoke
return _process_result(sub_ctx.command.invoke(sub_ctx))
File "/usr/src/kamclienv/venv/lib/python3.7/site-packages/click/core.py", line 1259, in invoke
return _process_result(sub_ctx.command.invoke(sub_ctx))
File "/usr/src/kamclienv/venv/lib/python3.7/site-packages/click/core.py", line 1066, in invoke
return ctx.invoke(self.callback, **ctx.params)
File "/usr/src/kamclienv/venv/lib/python3.7/site-packages/click/core.py", line 610, in invoke
return callback(*args, **kwargs)
File "/usr/src/kamclienv/venv/lib/python3.7/site-packages/click/decorators.py", line 73, in new_func
return ctx.invoke(f, obj, *args, **kwargs)
File "/usr/src/kamclienv/venv/lib/python3.7/site-packages/click/core.py", line 610, in invoke
return callback(*args, **kwargs)
File "/usr/src/kamclienv/kamcli/kamcli/commands/cmd_subscriber.py", line 69, in subscriber_add
ha1b,
File "<string>", line 2, in execute
File "/usr/src/kamclienv/venv/lib/python3.7/site-packages/sqlalchemy/util/deprecations.py", line 390, in warned
return fn(*args, **kwargs)
File "/usr/src/kamclienv/venv/lib/python3.7/site-packages/sqlalchemy/engine/base.py", line 3037, in execute
return connection.execute(statement, *multiparams, **params)
File "/usr/src/kamclienv/venv/lib/python3.7/site-packages/sqlalchemy/engine/base.py", line 1190, in execute
future=False,
File "/usr/src/kamclienv/venv/lib/python3.7/site-packages/sqlalchemy/engine/base.py", line 1491, in _exec_driver_sql
distilled_parameters,
File "/usr/src/kamclienv/venv/lib/python3.7/site-packages/sqlalchemy/engine/base.py", line 1749, in _execute_context
e, statement, parameters, cursor, context
File "/usr/src/kamclienv/venv/lib/python3.7/site-packages/sqlalchemy/engine/base.py", line 1930, in _handle_dbapi_exception
sqlalchemy_exception, with_traceback=exc_info[2], from_=e
File "/usr/src/kamclienv/venv/lib/python3.7/site-packages/sqlalchemy/util/compat.py", line 211, in raise_
raise exception
File "/usr/src/kamclienv/venv/lib/python3.7/site-packages/sqlalchemy/engine/base.py", line 1706, in _execute_context
cursor, statement, parameters, context
File "/usr/src/kamclienv/venv/lib/python3.7/site-packages/sqlalchemy/engine/default.py", line 716, in do_execute
cursor.execute(statement, parameters)
sqlalchemy.exc.IntegrityError: (sqlite3.IntegrityError) UNIQUE constraint failed: subscriber.username, subscriber.domain
[SQL: insert into subscriber (username, domain, password, ha1, ha1b) values ('test', 'sip.test.dev', 'passwordtest', '96a1efd95bcd6e8e573d07ebdacab623', '025f1dc363fa8c1ce1d7f2069d94ed0f')]
(Background on this error at: http://sqlalche.me/e/14/gkpj)

best regards
On Wed, Apr 21, 2021 at 3:10 PM Daniel-Constantin Mierla <miconda@gmail.com> wrote:
Hello,

On 18.04.21 22:56, beer Ll wrote:

Hi ,

I have a server test with

Debian Buster 10.9

kamailio 5.4.5

kamcli 2.0.0 (similar result with 3.0.0)

I'm not able to use kamcli

with sqlite : insert and select doesn't work

with pgsql : insert works , select of empty table works , select table with entry doesn't work

TEST WITH SQLITE

root@kamailio-BT:~# kamcli -c /etc/kamcli/kamcli.ini.sqlite subscriber add test password
Traceback (most recent call last):
File "/usr/local/lib/python3.7/dist-packages/sqlalchemy/engine/base.py", line 1706, in _execute_context
cursor, statement, parameters, context
File "/usr/local/lib/python3.7/dist-packages/sqlalchemy/engine/default.py", line 716, in do_execute
cursor.execute(statement, parameters)
sqlite3.OperationalError: near "%": syntax error

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
File "/usr/bin/kamcli", line 11, in <module>
load_entry_point('kamcli==2.0.0', 'console_scripts', 'kamcli')()
File "/usr/local/lib/python3.7/dist-packages/click/core.py", line 829, in __call__
return self.main(*args, **kwargs)
File "/usr/local/lib/python3.7/dist-packages/click/core.py", line 782, in main
rv = self.invoke(ctx)
File "/usr/local/lib/python3.7/dist-packages/click/core.py", line 1259, in invoke
return _process_result(sub_ctx.command.invoke(sub_ctx))
File "/usr/local/lib/python3.7/dist-packages/click/core.py", line 1259, in invoke
return _process_result(sub_ctx.command.invoke(sub_ctx))
File "/usr/local/lib/python3.7/dist-packages/click/core.py", line 1066, in invoke
return ctx.invoke(self.callback, **ctx.params)
File "/usr/local/lib/python3.7/dist-packages/click/core.py", line 610, in invoke
return callback(*args, **kwargs)
File "/usr/local/lib/python3.7/dist-packages/click/decorators.py", line 73, in new_func
return ctx.invoke(f, obj, *args, **kwargs)
File "/usr/local/lib/python3.7/dist-packages/click/core.py", line 610, in invoke
return callback(*args, **kwargs)
File "/usr/lib/python3/dist-packages/kamcli/commands/cmd_subscriber.py", line 43, in subscriber_add
e.execute('insert into subscriber (username, domain, password, ha1, ha1b) values (%s, %s, %s, %s, %s)', udata['username'], udata['domain'], password, ha1, ha1b)
File "<string>", line 2, in execute
File "/usr/local/lib/python3.7/dist-packages/sqlalchemy/util/deprecations.py", line 390, in warned
return fn(*args, **kwargs)
File "/usr/local/lib/python3.7/dist-packages/sqlalchemy/engine/base.py", line 3037, in execute
return connection.execute(statement, *multiparams, **params)
File "/usr/local/lib/python3.7/dist-packages/sqlalchemy/engine/base.py", line 1190, in execute
future=False,
File "/usr/local/lib/python3.7/dist-packages/sqlalchemy/engine/base.py", line 1491, in _exec_driver_sql
distilled_parameters,
File "/usr/local/lib/python3.7/dist-packages/sqlalchemy/engine/base.py", line 1749, in _execute_context
e, statement, parameters, cursor, context
File "/usr/local/lib/python3.7/dist-packages/sqlalchemy/engine/base.py", line 1930, in _handle_dbapi_exception
sqlalchemy_exception, with_traceback=exc_info[2], from_=e
File "/usr/local/lib/python3.7/dist-packages/sqlalchemy/util/compat.py", line 211, in raise_
raise exception
File "/usr/local/lib/python3.7/dist-packages/sqlalchemy/engine/base.py", line 1706, in _execute_context
cursor, statement, parameters, context
File "/usr/local/lib/python3.7/dist-packages/sqlalchemy/engine/default.py", line 716, in do_execute
cursor.execute(statement, parameters)
sqlalchemy.exc.OperationalError: (sqlite3.OperationalError) near "%": syntax error
[SQL: insert into subscriber (username, domain, password, ha1, ha1b) values (%s, %s, %s, %s, %s)]
[parameters: ('test', 'sip.test.dev', 'password', '4380ea9069e888b5fc92996495a0f481', '3a36aeb0df7f4504cc5d9b97dab540e5')]
(Background on this error at: http://sqlalche.me/e/14/e3q8)

root@kamailio-BT:~# kamctl add test password
-e sqlite_query: /usr/bin/sqlite3 /etc/kamailio/kamailio.db insert into subscriber (username, domain,ha1,ha1b,password) values ('test','sip.test.dev','4380ea9069e888b5fc92996495a0f481','3a36aeb0df7f4504cc5d9b97dab540e5','password');
-e new user 'test' added

root@kamailio-BT:~# kamcli -c /etc/kamcli/kamcli.ini.sqlite subscriber show
Traceback (most recent call last):
File "/usr/bin/kamcli", line 11, in <module>
load_entry_point('kamcli==2.0.0', 'console_scripts', 'kamcli')()
File "/usr/local/lib/python3.7/dist-packages/click/core.py", line 829, in __call__
return self.main(*args, **kwargs)
File "/usr/local/lib/python3.7/dist-packages/click/core.py", line 782, in main
rv = self.invoke(ctx)
File "/usr/local/lib/python3.7/dist-packages/click/core.py", line 1259, in invoke
return _process_result(sub_ctx.command.invoke(sub_ctx))
File "/usr/local/lib/python3.7/dist-packages/click/core.py", line 1259, in invoke
return _process_result(sub_ctx.command.invoke(sub_ctx))
File "/usr/local/lib/python3.7/dist-packages/click/core.py", line 1066, in invoke
return ctx.invoke(self.callback, **ctx.params)
File "/usr/local/lib/python3.7/dist-packages/click/core.py", line 610, in invoke
return callback(*args, **kwargs)
File "/usr/local/lib/python3.7/dist-packages/click/decorators.py", line 73, in new_func
return ctx.invoke(f, obj, *args, **kwargs)
File "/usr/local/lib/python3.7/dist-packages/click/core.py", line 610, in invoke
return callback(*args, **kwargs)
File "/usr/lib/python3/dist-packages/kamcli/commands/cmd_subscriber.py", line 118, in subscriber_show
ioutils_dbres_print(ctx, oformat, ostyle, res)
File "/usr/lib/python3/dist-packages/kamcli/ioutils.py", line 45, in ioutils_dbres_print
gstring = tabulate(allrows, headers=res.keys(), tablefmt=ostyle)
File "/usr/local/lib/python3.7/dist-packages/tabulate.py", line 1529, in tabulate
tabular_data, headers, showindex=showindex
File "/usr/local/lib/python3.7/dist-packages/tabulate.py", line 1162, in _normalize_tabular_data
"headers for a list of dicts is not a dict or a keyword"
ValueError: headers for a list of dicts is not a dict or a keyword

TEST WITH PGSQL

root@kamailio-BT:~# kamcli -c /etc/kamcli/kamcli.ini.pgsql subscriber show
+------+------------+----------+------------+-------+--------+
| id | username | domain | password | ha1 | ha1b |
+======+============+==========+============+=======+========+
+------+------------+----------+------------+-------+--------+
root@kamailio-BT:~# kamcli -c /etc/kamcli/kamcli.ini.pgsql subscriber add test password
root@kamailio-BT:~# kamcli -c /etc/kamcli/kamcli.ini.pgsql subscriber show
Traceback (most recent call last):
File "/usr/bin/kamcli", line 11, in <module>
load_entry_point('kamcli==2.0.0', 'console_scripts', 'kamcli')()
File "/usr/local/lib/python3.7/dist-packages/click/core.py", line 829, in __call__
return self.main(*args, **kwargs)
File "/usr/local/lib/python3.7/dist-packages/click/core.py", line 782, in main
rv = self.invoke(ctx)
File "/usr/local/lib/python3.7/dist-packages/click/core.py", line 1259, in invoke
return _process_result(sub_ctx.command.invoke(sub_ctx))
File "/usr/local/lib/python3.7/dist-packages/click/core.py", line 1259, in invoke
return _process_result(sub_ctx.command.invoke(sub_ctx))
File "/usr/local/lib/python3.7/dist-packages/click/core.py", line 1066, in invoke
return ctx.invoke(self.callback, **ctx.params)
File "/usr/local/lib/python3.7/dist-packages/click/core.py", line 610, in invoke
return callback(*args, **kwargs)
File "/usr/local/lib/python3.7/dist-packages/click/decorators.py", line 73, in new_func
return ctx.invoke(f, obj, *args, **kwargs)
File "/usr/local/lib/python3.7/dist-packages/click/core.py", line 610, in invoke
return callback(*args, **kwargs)
File "/usr/lib/python3/dist-packages/kamcli/commands/cmd_subscriber.py", line 118, in subscriber_show
ioutils_dbres_print(ctx, oformat, ostyle, res)
File "/usr/lib/python3/dist-packages/kamcli/ioutils.py", line 45, in ioutils_dbres_print
gstring = tabulate(allrows, headers=res.keys(), tablefmt=ostyle)
File "/usr/local/lib/python3.7/dist-packages/tabulate.py", line 1529, in tabulate
tabular_data, headers, showindex=showindex
File "/usr/local/lib/python3.7/dist-packages/tabulate.py", line 1162, in _normalize_tabular_data
"headers for a list of dicts is not a dict or a keyword"
ValueError: headers for a list of dicts is not a dict or a keyword

root@kamailio-BT:~# kamctl show test
1|test|sip.test.dev|password|4380ea9069e888b5fc92996495a0f481|3a36aeb0df7f4504cc5d9b97dab540e5

thanks for reporting!

I could reproduce the sqlite problems, they seemed to be related to the sql driver for sqlalchemy that was not supporting variadic number of parameters to the sql query execution function. I replaced with string formatting and now seems to work. Try with latest git version and report back if there are still issues.

The one for postgres I couldn't reproduce, but it was after a commit related to output style default value. Although it didn't seem related, it worked what I tried for postgres. Again, test now with latest git version and if there is still a problem, provide updated traces.

Cheers,
Daniel
-- 
Daniel-Constantin Mierla -- www.asipto.com
www.twitter.com/miconda -- www.linkedin.com/in/miconda
Kamailio Advanced Training - Online
May 17-20, 2021 (Europe Timezone) - June 7-10, 2021 (America Timezone)
  * https://www.asipto.com/sw/kamailio-advanced-training-online/
_______________________________________________
Kamailio (SER) - Users Mailing List
sr-users@lists.kamailio.org
https://lists.kamailio.org/cgi-bin/mailman/listinfo/sr-users
-- 
Daniel-Constantin Mierla -- www.asipto.com
www.twitter.com/miconda -- www.linkedin.com/in/miconda
Kamailio Advanced Training - Online
May 17-20, 2021 (Europe Timezone) - June 7-10, 2021 (America Timezone)
  * https://www.asipto.com/sw/kamailio-advanced-training-online/
-- 
Daniel-Constantin Mierla -- www.asipto.com
www.twitter.com/miconda -- www.linkedin.com/in/miconda
Kamailio Advanced Training - Online
May 17-20, 2021 (Europe Timezone) - June 7-10, 2021 (America Timezone)
  * https://www.asipto.com/sw/kamailio-advanced-training-online/
-- 
Daniel-Constantin Mierla -- www.asipto.com
www.twitter.com/miconda -- www.linkedin.com/in/miconda
Kamailio Advanced Training - Online
May 17-20, 2021 (Europe Timezone) - June 7-10, 2021 (America Timezone)
  * https://www.asipto.com/sw/kamailio-advanced-training-online/
-- 
Daniel-Constantin Mierla -- www.asipto.com
www.twitter.com/miconda -- www.linkedin.com/in/miconda
Kamailio Advanced Training - Online
May 17-20, 2021 (Europe Timezone) - June 7-10, 2021 (America Timezone)
  * https://www.asipto.com/sw/kamailio-advanced-training-online/