What do you mean by "tools"? For symmetric NATs, the proxy that sends the request to the UA must have the same IP address as the proxy that received the REGISTER request - so I thought of using IP takeover (heartbeat) is the only way (except UAs which can register at multiple proxies). Is there any other way to solve this problem?
regards, Klaus
Jiri Kuthan wrote:
the secret-generation password is by default random. For use with SIP-based replication, it must be congigured to same value on both hosts. The example in SER documentation actually shows it. (Note too that you need to enable some additional tools if you wish to have both replication and NAT traversal working.)
-jiri
At 12:15 AM 3/27/2004, Klaus Darilion wrote:
Hi Klaus, Thanks for your response, I have another question: I installed 2 Ser on the different machine, and add the 2 user 3001 3002 on both Ser. I configuer 2 SIP client to Regiseter to the same ser, there is no problem to make call to each other, but when I try to registered 2 sip client on the different machine, the problem happend. For example, 2 ser server IP is A=192.168.0.10 and B=192.168.0.20 I changed ser.cfg in ser A as if (!src_ip==192.168.0.20) { log("*****replicate***"); t_replicate("192.168.0.20", "5060"); and on B if (!src_ip==192.168.0.10) { log("*****replicate***"); t_replicate("192.168.0.10", "5060"); And when I try to regiseter SIP client on A, it can register on A, then the Ser A will send a Register request to B like this: U 192.168.0.10:5060 -> 192.168.0.20:5060 REGISTER sip:ny1.signalc.com SIP/2.0..Record-Route: <sip:192.168.0.10;ftag=35a 3@ny1.signalc.com..From: 3001sip:3001@ny1.signalc.com;user=phone;tag=35adc-1 =phone>..CSeq: 102 REGISTER..Via: SIP/2.0/UDP 192.168.0.10;branch=z9hG4bK247f. 060..Contact: sip:3001@192.168.0.30:5060;user=phone..Max-Forwards: 69..User- ..Expires: 900..Supported: timer..Authorization: Digest username="3001",realm= ,response="4890af0391f9985e7d28a4f98e9132ab",nonce="4064805a3152161d3bb4ba9d 50 U 192.168.0.20:5060 -> 192.168.0.10:5060 SIP/2.0 401 Unauthorized..Call-ID: 55af-6a37c-4000fbb3@ny1.signalc.com..From: ag=35adc-1408..To: 3001sip:3001@ny1.signalc.com;user=phone;tag=b27e1a1d33761 R..Via: SIP/2.0/UDP 192.168.0.10;branch=z9hG4bK247f.7ee9ba07.0..Via: SIP/2.0/U est realm="ny1.signalc.com", nonce="406490a267fa70c71b2e27a481dfbde8b5fd6bd4". inux))..Content-Length: 0..Warning: 392 192.168.0.20:5060 "Noisy feedback tell c_port=5060 in_uri=sip:ny1.signalc.com out_uri=sip:ny1.signalc.com via_cnt==2"
Ser A will try to register 3001 to Ser B, but Ser B dose not authenticate the 3001 although the 3001 has the same user ID and Password on the Ser B. I wonder if the modification on the ser.cfg is correct, should I do more things for this? Thanks John
----- Original Message ----- From: "Klaus Darilion" klaus.mailinglists@pernau.at To: "John LI" john@signalc.com Cc: "Serusers" serusers@lists.iptel.org Sent: Friday, March 26, 2004 4:36 AM Subject: Re: [Serusers] The problem when enable the MySql
Hi John!
comments inline
PS: Please always cc: to the list.
John LI wrote:
Hi Klaus,
Thanks for your instaruction, after I do all those steps, the Ser with
the
Digest creditial works fine now.
My Questions is, after I complile and installed the ser, is the Ser
database
installed?
No, the ser database is not installed by "make install". You have to use the ser_mysql.sh script to create the database.
Need I to use the serctl create to create the database ser database again(from my practice, the Ser DB has been setup after all
those
steps), need I to install the ser-mysql-0.8.12-0 RPM package again?
Once you have created the databse, you inly have to re-create it, if you are using a new version of ser which uses a new format.
If you compile ser from source, you don't need any of the rpm packages.
regards, klaus
Thanks for you advice again.
John
----- Original Message ----- From: "Klaus Darilion" klaus.mailinglists@pernau.at To: "John LI" john@signalc.com Cc: serusers@lists.iptel.org Sent: Thursday, March 25, 2004 3:07 AM Subject: Re: [Serusers] The problem when enable the MySql
compile ser by calling make: # make
compile ser modules by calling: # make modules
compile mysql ser modules by calling: # make modules modules=modules/mysql
install ser: # make install
install mysql module: # cp modules/mysql/mysql.so /usr/local/lib/ser/modules/
regards, klaus
John LI wrote:
>Dear Sir, > >I am installing the Ser on Redhat 9.0 platform. > >I download ser-0.8.12_src.tar.gz, and compile the souce code, and >install it. >The Ser working fine with out the MySQL enabled. > >I download the MySQL packges from www.mysql.com http://www.mysql.com > >MySQL-client-4.0.18-0.i386.rpm >MySQL-server-4.0.18-0.i386.rpm >MySQL-shared-4.0.18-0.i386.rpm > >and install them, and Mysql can start up. > >After this, I download the ser-0.8.12_src.tar.gz > >and try to install it, and it give me out the error messge >error: Failed dependencies: > ser = 0.8.12 is needed by ser-mysql-0.8.12-0 > >I don't know what this means. > >BTW, when i enable the MySQL in ser.cfg, it give out the following
error
>messages: >0(25007) ERROR: load_module: could not open module ></usr/local/lib/ser/modules/mysql.so>: >/usr/local/lib/ser/modules/mysql.so: cannot open shared object file: No >such file or directory >I wonder how can I get the mysql.so module. > >I am the fresh man in using Ser, please give me some instructions. > >John >
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