Hi Friends, I have see the logs below in my server which that had alias not the mailbox. Any reason why the emails are rejected when sender sends mail to this alias. Anyone help me.
DENIED_OTHER from: xxx@.com to: a...@abc.com origin_ip: xx.xx.xx.xx origin_rdns: mail-xxx.com auth: (unknown) encryption: TLS reason: 550_5.1.1_sorry,_no_mailbox_here_by_that_name_(chkuser) CHKUSER rejected rcpt: from <xxx@.com:unknown:> remote < mail-xxx.com :unknown:40.107.138.97> rcpt < a...@abc.com > : not existing recipient -- *Regards,Manikandan.C*
