Flavio,

Thanks for getting back to me. I am now on page 116 in the book. I still have 
not been able to make a single call yet unfortunately. I am fairly certain I am 
missing some nano-step someplace.

On page 116 I executed "mysql -u root -p" to get the system to prompt me for 
root's password. Then at the mysql command prompt I then entered "use openser". 
I then entered INSERT INTO and all data shown all the way to the semi-colon. 
The semi-colon, the \g or the \q do not seem to allow me to save it. I am 
certain that if I was a MySQL blackbelt the solution would be more easily found.

I was just about to start compiling SerMyAdmin and its dependencies; hoping 
that I will be able to then manipulate everything that I need to via the 
SerMyAdmin program. I also installed Webmin just so I could have a nice GUI to 
see what was going on with the database named openser.

I would be further along but had to stop to work on a issue much of the day 
with Rancid.

Larry Kemp
Network Engineer
U.S. Metropolitan Telecom, LLC
Bonita Springs, FL USA


From: [email protected] 
[mailto:[email protected]] On Behalf Of Flávio Eduardo de Andrade
Sent: Monday, October 19, 2009 9:45 AM
To: Bogdan-Andrei Iancu; OpenSIPS users mailling list
Subject: Re: [OpenSIPS-Users] FW: An Old OpenSER Error For A New OpenSIPS User

Hi Larry,

Check your subscribers table. Your users were created with the right domain?. 
What domain is in the opensserctlrc (The default domain to create users).

You may create users for an specific domain using openserctl add 
1...@domain<mailto:1...@domain> 1000.

Follow the book step by step, do the labs in the sequence, the lab for multiple 
domain is in the section Multiple Domains.  If you are trying to use multiple 
domains before getting there, it probably won't work. All the labs of the book 
were tested, so I'm sure they work.

when starting openser, use openser -c to check for syntax errors. If you don't 
get to start, check the syslog in /var/log/syslog, you will find error messages 
there. Try to run your script with another screen with the ouput generated by 
tail /var/log/syslog -f.

Sometimes is easier to get back and start from scratch, even a missing 
character such as "{ )  ;" is enough to ruin a script.  Use the default script 
again and increment it step by step.

Flavio E. Goncalves


________________________________
From: Bogdan-Andrei Iancu
Sent: Mon 19/10/2009 02:36
To: OpenSIPS users mailling list
Cc: Flavio E Goncalves
Subject: Re: [OpenSIPS-Users] FW: An Old OpenSER Error For A New OpenSIPS User

Hi Larry,



Kemp, Larry wrote:

> Hi Bogdan, Thanks for your help very very much.

>

> I edited /etc/openser/openser.cfg adding alias="usmetrotel.com" and restarted 
> OpenSER. It crashes the openser daemon.

>

what you mean by "crash" ? does not start? do you get an error and it

stops?



Regards,

Bogdan

> I cannot place calls, but I can see the SIP messages from the softphones when 
> I do the ngrep on the OpenSER. I statically entered the extensions 1000 and 
> 1001 in the OpenSER via the:

> /sbin/openserctl add 1000 password [email protected]

> /sbin/openserctl add 1001 password [email protected]

> Commands, as the book states to do.

>

> So when I perform an "openserctl ul show" I expected to see my two statically 
> entered users (1000 and 1001) show up. But here is what comes back:

> database engine "MYSQL" loaded

> Control engine "FIFO" loaded

> entering fifo_cmd ul_dump

> 200 OK

> Domain:: aliases table=512 records=0 max_slot=0

> Domain:: location table=512 records=0 max_slot=0

> FIFO command was:

> :ul_dump:openser_receiver_31972

>

> If I try to run:

> /sbin/openserctl add 1000 password [email protected] or

> /sbin/openserctl add 1001 password [email protected]

> again, the system tells me:

> database engine "MYSQL" loaded

> Control engine 'FIFO' loaded

> is_user: user counter=1

> ERROR: user 1000 already exists.

>

> Yet if I try to remove it using:

> /sbin/openserctl rm 1000

>

> the command hangs with this output:

> database engine "MYSQL" loaded

> Control engine "FIFO" loaded

> is_user: user counter=1

>

>

> Also, when I run the command "openserctl domain showdb" it displays:

> +----+----------------+---------------------+

> | id | domain         | last_modified       |

> +----+----------------+---------------------+

> | 1  | usmetrotel.com | 0000-00-00 00:00:00 |

> +----+----------------+---------------------+

>

> So I am not sure if the server knows that it hosts the domain usmetrotel.com 
> and the extensions 1000 and 1001 for that domain or not.

>

> Not sure how to tell the openser.cfg that usmetrotel.com is a local domain 
> and make my soft phones communicate with the OpenSER. According to everything 
> I have read in the book, it states it should be working. Perhaps the next 
> section on page 101 "Enhancing The Script" and page 102 "Managing Multiple 
> Domains" will make thing s more clear. I guess I was expecting the calls to 
> work as the book states they should be working and able to call each other 
> several times by this point.

>

> Again I appreciate the help, very much.

>

> Thanks

>

> LK

>

> -----Original Message-----

> From: [email protected] 
> [mailto:[email protected]] On Behalf Of Bogdan-Andrei Iancu

> Sent: Thursday, October 15, 2009 1:40 PM

> To: [email protected]

> Subject: Re: [OpenSIPS-Users] FW: An Old OpenSER Error For A New OpenSIPS User

>

> No, it is not in RC file, but in opensips.cfg - there you need to

> configure that domains should be considered as local.

>

> Regards,

> Bogdan

>

> Kemp, Larry wrote:

>

>> Bogdan,

>>

>> Assuming you are talking about the file /etc/openser/openserctlrc; at the 
>> top of that script it shows:

>> ## your SIP domain

>> SIP_DOMAIN=usmetrotel.com

>>

>> Would I still need to place:  alias="usmetrotel.com" or ALIAS=USMEROTEL.COM 
>> in there and restart the daemon? All the variables look to be all CAPS. Not 
>> certain if the /sbin/openserctlrc cares or not.

>>

>> Right underneath the SIP_DOMAIN=usmetrotel.com line in 
>> /etc/openser/openser.cfg I added ALIAS="usmetrotel.com" and restarted the 
>> service. It restarted okay so this did not apparently break the OpenSER 
>> service. I'll try registering the X-Lite phones and let you know what 
>> happens.

>>

>>

>>

>> -----Original Message-----

>> From: Kemp, Larry

>> Sent: Thursday, October 15, 2009 10:57 AM

>> To: 'Bogdan-Andrei Iancu'

>> Subject: RE: [OpenSIPS-Users] FW: An Old OpenSER Error For A New OpenSIPS 
>> User

>>

>> Bogdan,

>>

>> Thanks always for your very much appreciated help!

>>

>> Is that in the /etc/openser/openser.cfg in /etc/openser/openserctl or some 
>> other file?

>>

>> In /etc/openser/openser.cfg a search for the word "alias" shows results at 
>> Line 151 at Col 25 as:

>> lookup("aliases");

>>

>> And then again at line 153 Column 53 as:

>> append_hf ("P-hint: outbound alias\r\n");

>>

>> In /etc/openser/openserctlrc the word alias appears several times commented 
>> out at Line 31 and then two lines down as a variable:

>> ALIASES+TYPE="DB"

>>

>> It seems more like it would go in this file but I have no idea, I am not a 
>> Kung Fu Master with C or OpenSER either. I am having a tough go of it.

>>

>>

>>

>> -----Original Message-----

>> From: [email protected] 
>> [mailto:[email protected]] On Behalf Of Bogdan-Andrei Iancu

>> Sent: Wednesday, October 14, 2009 11:53 PM

>> To: OpenSIPS users mailling list

>> Subject: Re: [OpenSIPS-Users] FW: An Old OpenSER Error For A New OpenSIPS 
>> User

>>

>> Hi Larry,

>>

>> most probably your opensips does not recognize the usmetrotel.com as a

>> local domain, so it is keep forwarding the request to itself.

>>

>> adding something like:

>>     alias="usmetrotel.com"

>>

>> in your script should solve the problem.

>>

>> Regards,

>> Bogdan

>>

>> Kemp, Larry wrote:

>>

>>

>>> After Bogdan helped me to correct my errors I was able to manually register 
>>> extension 1000 on my OpenSER 1000 by entering: /sbin/openstlrc add 1000 
>>> password [email protected]

>>>

>>> Then when I went to register my soft-phone to the OpenSER as extension 
>>> 1000. On my soft-phone (X-Lite 3.0 running on WinXP) I got the message "503 
>>> - Message Too Big". I corrected this by editing the file on the OpenSER 
>>> /etc/openser/openser.cfg (at line 96 Column 24) increasing the default 
>>> value from 2048 to 8192.

>>>

>>> Then I got the message "483 - Too Many Hops" on my soft phone. So back on 
>>> the OpenSER I edited /etc/openser/openser.cfg (at Line 91 Column 40) and 
>>> increased the default value from 10 to 100. I still got the "488 - Too Many 
>>> Hops" message on the client.

>>>

>>> So I ran a SIP capture on the OpenSER by using the command: ngrep -p -q -W 
>>> byline port 5060 >test.txt

>>>

>>> Here is the output of that capture:

>>> ----------------------------------------------------------------------------------------------------

>>> interface: eth0 (10.100.100.0/255.255.255.0)

>>> filter: (ip or ip6) and ( port 5060 )

>>>

>>> U 208.76.137.2:31215 -> 10.100.100.199:5060 REGISTER sip:usmetrotel.com 
>>> SIP/2.0.

>>> Via: SIP/2.0/UDP 
>>> 208.76.137.2:31215;branch=z9hG4bK-d8754z-1271d5783f053154-1---d8754z-;rport.

>>> Max-Forwards: 70.

>>> Contact: <sip:[email protected]:31215;rinstance=705236a41a2fcc6d>.

>>> To: "Larry-Kemp"<sip:[email protected]>.

>>> From: "Larry-Kemp"<sip:[email protected]>;tag=863d2266.

>>> Call-ID: OTljYmExZTU2ZjI0ODU2NDlhYzYwYmFmMmE3OTkxYjU..

>>> CSeq: 1 REGISTER.

>>> Expires: 3600.

>>> Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, NOTIFY, MESSAGE, 
>>> SUBSCRIBE, INFO.

>>> User-Agent: X-Lite release 1103k stamp 53621.

>>> Content-Length: 0.

>>> .

>>>

>>> U 10.100.100.199:5060 -> 208.76.137.2:31215 SIP/2.0 483 Too Many Hops.

>>> Via: SIP/2.0/UDP 
>>> 208.76.137.2:31215;branch=z9hG4bK-d8754z-1271d5783f053154-1---d8754z-;rport=31215.

>>> To: 
>>> "Larry-Kemp"<sip:[email protected]>;tag=329cfeaa6ded039da25ff8cbb8668bd2.cb9e.

>>> From: "Larry-Kemp"<sip:[email protected]>;tag=863d2266.

>>> Call-ID: OTljYmExZTU2ZjI0ODU2NDlhYzYwYmFmMmE3OTkxYjU..

>>> CSeq: 1 REGISTER.

>>> Server: OpenSER (1.2.2-notls (i386/linux)).

>>> Content-Length: 0.

>>> .

>>> :

>>> ----------------------------------------------------------------------------------------------------

>>>

>>> I am not sure what else it could be with the Soft-phone client or OpenSER.

>>> Here is a brief outlook of what my IP network & traffic routing looks like:

>>>

>>> Network/Device                                               Private IP     
>>>          Public IP (if it has one)

>>> ---------------------------------------------------------------------------------------------

>>> -Network 1 (Private LAN):

>>>    My WinXP PC containing X-Lite Soft Phone  172.20.30.22            None

>>>    Default gateway:                                  172.20.30.254   
>>> 208.76.137.2

>>>

>>>      -Internet

>>>

>>> -Network 2 (DMZ):

>>>    My OpenSER Server:                                        10.100.100.199 
>>>  =       208.76.137.116

>>> ---------------------------------------------------------------------------------------------

>>>

>>> Questions:

>>>

>>> - Do you think the OpenSER is having trouble making its way back to the 
>>> soft-client or to the Internet based on what the SIP capture shows?

>>> - Could the OpenSER have a problem leaving one private network, traversing 
>>> the Internet, and then going back into another private network?

>>> - Do I perhaps need to somehow add a route on the OpenSER server to tell it 
>>> how to get to that remote network?

>>>

>>> Larry Kemp

>>> Network Engineer

>>> U.S. Metropolitan Telecom

>>> Bonita Springs, FL USA

>>>

>>>

>>> -----Original Message-----

>>> From: Kemp, Larry

>>> Sent: Wednesday, October 14, 2009 10:15 AM

>>> To: 'Bogdan-Andrei Iancu'; OpenSIPS users mailling list

>>> Subject: RE: [OpenSIPS-Users] An Old OpenSER Error For A New OpenSIPS User

>>>

>>> ------------------------------------------------------------------------------------

>>> ------------------------------------------------------------------------------------

>>>

>>> Bogdan,

>>>

>>> Thank you very much for your help with OpenSER. I have seen many people 
>>> report this issue in forums but was never really able to see where folks 
>>> found a resolve for this. I see too in Flavio's book on page 100 where he 
>>> states what the user openser's password must be entered as when adding VoIP 
>>> extensions. In the book it states to change HAS_SERWEB="yes". I guess later 
>>> on it will cover the PHP & SerMyAdmin possibilities. Now that I know that 
>>> this is controlled in this location if I need the SERWEB enabled again, I 
>>> can as needed and then restart OpenSER. Now I can move on to getting the 
>>> VoIP X-Lite soft-phones to register to OpenSER and make hopefully make 
>>> interdomain test calls.

>>>

>>> Here is my output now:

>>> -------------------------------------------------------------------------------------

>>>

>>> MY-SERVERS-NAME:/etc/openser# /sbin/openserctl add 1000 password 
>>> [email protected] database engine 'MYSQL' loaded Control engine 'FIFO' 
>>> loaded

>>> is_user: user counter=0

>>> check_db_alias: alias counter=0

>>> MySql password for user 'open...@localhost':

>>> new user '1000' added

>>>

>>> MY-SERVERS-NAME:/etc/openser# /sbin/openserctl add 1001 password 1001@ 
>>> mydomain.com database engine 'MYSQL' loaded Control engine 'FIFO' loaded

>>> is_user: user counter=0

>>> check_db_alias: alias counter=0

>>> MySql password for user 'open...@localhost':

>>> new user '1001' added

>>> -------------------------------------------------------------------------------------

>>>

>>> Multumiri!

>>>

>>> Larry Kemp

>>> Network Engineer

>>> U.S. Metropolitan Telecom, LLC

>>> Bonita Springs, FL USA

>>> -------------------------------------------------------------------------------------

>>> -------------------------------------------------------------------------------------

>>>

>>> -----Original Message-----

>>> From: [email protected] 
>>> [mailto:[email protected]] On Behalf Of Bogdan-Andrei Iancu

>>> Sent: Tuesday, October 13, 2009 5:06 PM

>>> To: OpenSIPS users mailling list

>>> Subject: Re: [OpenSIPS-Users] An Old OpenSER Error For A New OpenSIPS User

>>>

>>> Hi Larry,

>>>

>>> in openserctlrc check for the SERWEB compatibility field and disable it.

>>> When this is enabled, openserctl tries to populate the phplib_id field in 
>>> the subscriber table (which by default does not exists).

>>>

>>> Regards,

>>> Bogdan

>>>

>>> Kemp, Larry wrote:

>>>

>>>

>>>

>>>> I am certain for anyone experienced this is an easy fix, so help me

>>>> out OpenSIPS community.

>>>>

>>>> I am using OpenSER Source 1.2.2 on Linux version 2.6.26-2-686 (Debian

>>>> 2.6.26-19) (gcc version 4.1.3 20080704 (prerelease) (Debian 4.1.2-25)).

>>>>

>>>> I am using Flavio's book. On page 100 (Adding Authentication with

>>>> MySQL) at step 4 it states:

>>>>

>>>> Configure two user accounts using the openserctl utility.

>>>>

>>>> /sbin/openserctl add 1000 password [email protected] (mydomain.com)

>>>>

>>>> /sbin/openserctl add 1001 password [email protected] (mydomain.com)

>>>>

>>>> In either instance the system returns:

>>>>

>>>> Database 'MYSQL' loaded

>>>>

>>>> Control engine 'FIFO' loaded

>>>>

>>>> is_user: user counter=0

>>>>

>>>> check_db_alias: alias counter=0

>>>>

>>>> *ERROR 1045 (28000): Access denied for user 'openser'@'localhost'

>>>> (using password: YES)*

>>>>

>>>> or

>>>>

>>>> *ERROR 1054 (42S22) at line 1: Unknown column 'phplib_id' in 'field

>>>> list'*

>>>>

>>>> *ERROR: introducing the new user'1000' to the database failed*

>>>>

>>>> I have verified that the users openser, openserro and root have the

>>>> correct passwords to access the MySQL database named openser (as one

>>>> forum stated it was a password issue). I have tried several changes to

>>>> the file /etc/openser/openserctlrc as several online forums indicated

>>>> this was the issue. I have found this listed in many online forums but

>>>> I have not been able to fix this trying several of the things that are

>>>> mentioned.

>>>>

>>>> Can anyone on this [email protected] please advise me? I am

>>>> using OpensSER 1.2.2 as that is what the book I have procured

>>>> indicates to use and I want to strictly follow what Flavio's book

>>>> states to use. Thanks in advance.

>>>>

>>>> Respectfully,

>>>>


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