I'm afraid that I don't quite understand. How does this solve the problem?
I'd actually like to do load balancing between two servers, but in order to do that then I would need for the SIP phones to be able to register with server #1 and have server #2 be aware of the registration on the first server. Otherwise calls for that phone that are destined to server #2 will not find the phone in it's local userloc table and will send it out to the PSTN gateway.
Thanks, Darren
----- Original Message ----- From: "Edson Gellert Schubert" egschubert@ig.com.br To: "Darren Nay" dnay@libertyisp.com; serusers@lists.iptel.org Sent: Monday, February 02, 2004 10:55 AM Subject: Re: [Serusers] Multiple SER Servers
Did You already take a look at http://www.voip-info.org/wiki-SER+example+redirect ? If You put of Your servers as "Master" (dispatcher) and the others as "slaves", You may
only
have to concentrate Yourself in one peace of hardware... ;)
Edson
----- Original Message ----- From: "Darren Nay" dnay@libertyisp.com To: serusers@lists.iptel.org Sent: Monday, February 02, 2004 1:21 PM Subject: [Serusers] Multiple SER Servers
Hey All,
I have sent this question once before, but I don't believe that I
received
a
response back. If so then I appologize as I must have missed it.
Could someone help me out with this? We are gearing up to launch SER on
a
large scale but I want to verify that I can have multiple SER servers in
a
primary / failover scenario before doing so.
Can I put SER onto multiple servers with load balancing and share the userloc tables between the servers (ie. With MySQL or Postgres SQL)
Is this possible? Or does one SER instance only recognize registrations
for
phones that register with that particular instance/daemon?
Thanks,
Darren Nay - dnay@libertyisp.com
--
Serusers mailing list serusers@lists.iptel.org http://lists.iptel.org/mailman/listinfo/serusers
The idea behind the letters is to (as You say that You had many servers - supposedly more than two) concentrate in one box the redirection knowledge, letting it only doing this task and in the others the real traffic handle. Better, said, like in a distributed cluster, one machine/box is concerned in dispach/redirect the processings requirements (in SIP/UAs case, the "master" say to the UAs were to go to complete/make a call) and the others having "only" to handle "redirected" calls.
Thinking this way You'll not have a real load-balanced environment, but You'll have lower traffic/CPU requiriments in each of Your GW/SER servers (lower traffic, lower stress, lower requirements....). It's not a direct anwser to Your question. It's a hint... an idea. Just this. I make my try, but become missed somewhere.... ;)
Edson.
----- Original Message ----- From: "Darren Nay" dnay@libertyisp.com To: "Darren Nay" dnay@libertyisp.com; "Edson Gellert Schubert" egschubert@ig.com.br Cc: serusers@lists.iptel.org Sent: Monday, February 02, 2004 2:29 PM Subject: Re: [Serusers] Multiple SER Servers
I'm afraid that I don't quite understand. How does this solve the
problem?
I'd actually like to do load balancing between two servers, but in order
to
do that then I would need for the SIP phones to be able to register with server #1 and have server #2 be aware of the registration on the first server. Otherwise calls for that phone that are destined to server #2
will
not find the phone in it's local userloc table and will send it out to the PSTN gateway.
Thanks, Darren
----- Original Message ----- From: "Edson Gellert Schubert" egschubert@ig.com.br To: "Darren Nay" dnay@libertyisp.com; serusers@lists.iptel.org Sent: Monday, February 02, 2004 10:55 AM Subject: Re: [Serusers] Multiple SER Servers
Did You already take a look at http://www.voip-info.org/wiki-SER+example+redirect ? If You put of
Your
servers as "Master" (dispatcher) and the others as "slaves", You may
only
have to concentrate Yourself in one peace of hardware... ;)
Edson
----- Original Message ----- From: "Darren Nay" dnay@libertyisp.com To: serusers@lists.iptel.org Sent: Monday, February 02, 2004 1:21 PM Subject: [Serusers] Multiple SER Servers
Hey All,
I have sent this question once before, but I don't believe that I
received
a
response back. If so then I appologize as I must have missed it.
Could someone help me out with this? We are gearing up to launch SER
on
a
large scale but I want to verify that I can have multiple SER servers
in
a
primary / failover scenario before doing so.
Can I put SER onto multiple servers with load balancing and share the userloc tables between the servers (ie. With MySQL or Postgres SQL)
Is this possible? Or does one SER instance only recognize
registrations
for
phones that register with that particular instance/daemon?
Thanks,
Darren Nay - dnay@libertyisp.com
--
Serusers mailing list serusers@lists.iptel.org http://lists.iptel.org/mailman/listinfo/serusers
-
Darren Nay -
Edson Gellert Schubert