On 28 Dec 2014, at 09:25, Mahmoud Ramadan Ali <cisco.and.more.b...@gmail.com>
wrote:
> In addition, you can work with virtual IPs with Heartbeat/Pacemaker.
Carsten is completely right, the primary alternative is using DNS SRV records
for load balancing
and failover.
The only issue is if you have NAT clients that lock to a single IP. In that
case, you may want to
look into IP failover.
For more information about DNS SRV and NAPTR you can take a look at my
presentation
about SIP and DNS on Slideshare:
http://www.slideshare.net/oej/sip-and-dns
/O
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