I'm trying to install Publisher/Subscriber Cluster, when I install the publisher server with no problem but when I installing Subscriber server in the authentication for the connection with the publisher is not connecting with the publisher, but I'm able to ping the server but the subscriber doesn't see the publisher. I have a doubt regarding the installation in the part of the hostname i could put ip address instead a name, since we don't used dns server.
If this is a new build, I would start over from scratch
It won't take long to re-build the Publisher using IP addresses rather
than Hostname/DNS config. If not there is a proper process for changing
IP address/Hostnames in this good doc;
Changing the IP Address and Host Name for Cisco Unified Communications Manager Release 7.0(1)
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