On 14 Apr 2015, at 17:06, Daniel Tryba <d.tr...@pocos.nl> wrote: > Is there an easy way to figure out on which server a uac is registered when > using a shared database (modparam("usrloc", "db_mode", 3)). > > When uac1 is registered on server1 (dns srv loadbalancing) and uac2 is on > server2. A call from uac1 to uac2 with a simple lookup("location") will > result > in server1 directly trying to connect to uac2. If this device is natted (or > behind a stateful firewall) this will fail. > > In the location table the column socket contains the server which received > the > request. So if I know this value I can have server2 route the call to this > value/server and have the call delivered to uac1 via an "existing connection". > > The idea was to use reg_fetch_contacts to fetch this/these socket values in > $ulc and in case they are not local redirect/branch to those servers. But if > the value of socket isn't local the $ulc for socket is null. > > I could use sqlops to fetch this manually, but is there an easier way I am > missing? > Use the path header?
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