Email not sending in local hosts in UI console

Couchbase Server
, ,
1

there are 2 local hosts and trying to send email alert from localhost1 to localhost2;

Sender Email
(couchbase@localhost)

what will be localhost1 email??
#cluster name: 1
#administrator1

Recipients
(root@localhost)

what will be localhost2 email??
#cluster name: 2
#administrator2

can u please say both email address

2

Hi There ,
Under Email server Settings
Host : Enter your email host address
port : enter email host port number ( usually it will be 25)
user Name & password : Can be left blank if your server is not configured to have one or if you have configured then enter credentials .

Email settings
Sender email : can be your email id or ( you can just put CB_Alerts@couch.com

recipients :
Here you need enter the email address where you want to send this alerts (it can be group email id or bynch of individual email ids )

3

@rvuppala

[5 Feb, 2020, 10:19:15 PM] - IP address seems to have changed. Unable to listen on ‘ns_1@cb.local’. (POSIX error code: ‘nxdomain’)

Could not send email: {error,retries_exceeded,
{network_failure,“baba@loony.com”,
{error,nxdomain}}}. Make sure that your email settings are correct

this was error am facing
normal email like “user@gmail.com” will it work??

and do both sender and reciever want any kind of sharing like node,cluster??