Hello,

you need to configure the “real” IP address of the own and peer server, not the “0” address.

Cheers,

Henning

From: sr-users sr-users-bounces@lists.kamailio.org On Behalf Of Syed Shahryar Sent: Wednesday, December 16, 2020 2:59 PM To: sr-users@lists.kamailio.org Subject: [SR-Users] ERROR: dmq [notification_peer.c:337]: add_server_and_notify(): error adding notification node

Here is my setting:

modparam("dmq", "server_address", "sip:0.0.0.0:5090http://0.0.0.0:5090" ) modparam("dmq", "notification_address", "sip:0.0.0.0:5090http://0.0.0.0:5090") modparam("dmq", "multi_notify", 1) modparam("dmq", "num_workers", 2) modparam("dmq", "worker_usleep", 0) modparam("dmq", "ping_interval", 90)

I have tried localhost and I believe other options but to no avail.

I also get the following message:

ERROR: dmq [dmq_funcs.c:516]: ping_servers(): cannot retrieve initial nodelist from sip:0.0.0.0:5090http://0.0.0.0:5090

How do I set up DMQ for adding and removing any Kamailio instance to/from the cluster and any Kamailio instance could serve any request coming from any client? ie. all Kamailio instances keep the current state in DMQ.

I also have dmq_usrloc enabled.

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