Hello All, new subscriber here.
I've been reading kamailio documentation to check if kamailio has a use case on the architecture for the solution for my company's software, here an small architecture diagram of our solution.
sipclient <----> [ Middleware ] <-----> SBC
Our middle ware is both a sip proxy and media proxy. we have a large number of sip clients but a small calling number,
our current bottleneck is that the middleware can't handle a high number of registration, i would like to deploy Kamailio as a load balancer for registrations, making sure it is statefull so registrations and calls are hashed into the same middleware server.
sipclients < ----> [ kamailio ] <------> [ middleware1, middleware2,...,middleware N] <-----> SBC
Any thoughts or pointers?
Hello,
this looks like a typical load-balancer scenario, well supported from Kamailio. Have a look e.g. to the dispatcher module documentation, you'll find also some examples at the bottom of the docs.
Cheers,
Henning
-----Original Message----- From: jdprsaga@gmail.com jdprsaga@gmail.com Sent: Mittwoch, 26. April 2023 00:38 To: sr-users@lists.kamailio.org Subject: [SR-Users] Kamailio use case
Hello All, new subscriber here.
I've been reading kamailio documentation to check if kamailio has a use case on the architecture for the solution for my company's software, here an small architecture diagram of our solution.
sipclient <----> [ Middleware ] <-----> SBC
Our middle ware is both a sip proxy and media proxy. we have a large number of sip clients but a small calling number,
our current bottleneck is that the middleware can't handle a high number of registration, i would like to deploy Kamailio as a load balancer for registrations, making sure it is statefull so registrations and calls are hashed into the same middleware server.
sipclients < ----> [ kamailio ] <------> [ middleware1, middleware2,...,middleware N] <-----> SBC
Any thoughts or pointers? __________________________________________________________ Kamailio - Users Mailing List - Non Commercial Discussions To unsubscribe send an email to sr-users-leave@lists.kamailio.org Important: keep the mailing list in the recipients, do not reply only to the sender! Edit mailing list options or unsubscribe:
On 26 Apr 2023, at 00:38, jdprsaga@gmail.com wrote:
Hello All, new subscriber here.
I've been reading kamailio documentation to check if kamailio has a use case on the architecture for the solution for my company's software, here an small architecture diagram of our solution.
sipclient <----> [ Middleware ] <-----> SBC
Our middle ware is both a sip proxy and media proxy. we have a large number of sip clients but a small calling number,
our current bottleneck is that the middleware can't handle a high number of registration, i would like to deploy Kamailio as a load balancer for registrations, making sure it is statefull so registrations and calls are hashed into the same middleware server.
sipclients < ----> [ kamailio ] <------> [ middleware1, middleware2,...,middleware N] <-----> SBC
Any thoughts or pointers? _
You want to look at the dispatcher module that can dispatch based on hashes.
/O
Hello,
On 26.04.23 00:38, jdprsaga@gmail.com wrote:
Hello All, new subscriber here.
I've been reading kamailio documentation to check if kamailio has a use case on the architecture for the solution for my company's software, here an small architecture diagram of our solution.
sipclient <----> [ Middleware ] <-----> SBC
Our middle ware is both a sip proxy and media proxy. we have a large number of sip clients but a small calling number,
our current bottleneck is that the middleware can't handle a high number of registration, i would like to deploy Kamailio as a load balancer for registrations, making sure it is statefull so registrations and calls are hashed into the same middleware server.
sipclients < ----> [ kamailio ] <------> [ middleware1, middleware2,...,middleware N] <-----> SBC
Any thoughts or pointers?
assuming the middleware is the registrar server, if it support the Path header extension for SIP, the it should be simple, in kamailio side you can use dispatcher module for load balancing and path module to add Path headers to REGISTER requests.
If the registrar does not support Path, then you need to mangle the contacts in order to ensure that traffic towards sipclients go through kamailio, so NAT traversal can be ensured. Doable, but with some extra operations done in kamailio config.
Cheers, Daniel
-
Daniel-Constantin Mierla -
Henning Westerholt -
jdprsaga＠gmail.com -
Olle E. Johansson