Hi to all,
I'm installing a new CUCM with DNS information configured but I'm getting an error message about Reverse DNS lookup.
I have a register in the dns for the name of the cucm and reverse dns lookup for the network that this server has configured.
Does anyone knows what exactly has to be configured in the DNS server in order to support the dns configuration for the cucm???
Here I attached the error message.
Please your help.
Thanks in advance.
