We face similar issues, we had 1 * server per VLAN, where each * had the same IP address, we achieve this with NAT.
<----> Asterisk 1 <----> Asterisk 2 SIP LB <---> NAT <----> Asterisk 3 Your NAT device needs to be SIP aware, in our case we use Cisco ASA appliance device/ I know there is a ASA virtual device now which runs in VMware. Hope it helps On Sun, Mar 12, 2017 at 4:02 PM, Alex Balashov <abalas...@evaristesys.com> wrote: > On Sun, Mar 12, 2017 at 10:48:37PM +0100, przeqpiciel wrote: > > > Thank you for your respond. Obviously, I could set a port range per > > instance of Asterisk but I though about something more dynamic. But when > I > > think on it more deep there is no any other solution. > > Trying to run concurrent instances of something like Asterisk on a > single host is very challenging for this, among other reasons. > > I recommend containerisation of some sort, e.g. OpenVZ. Give it a very > lightweight "host" environment of its own, with distinct networking. > Then the full range of ports will be available to every instance. > > -- > Alex Balashov | Principal | Evariste Systems LLC > > Tel: +1-706-510-6800 / +1-800-250-5920 (toll-free) > Web: http://www.evaristesys.com/, http://www.csrpswitch.com/ > > _______________________________________________ > SIP Express Router (SER) and Kamailio (OpenSER) - sr-users mailing list > sr-users@lists.sip-router.org > http://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-users >
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