exim

Exim4 configuration

• exim -bP : current configuration of exim4 server

• exim -bpc : number of email in queue

Configure Exim for sending large amount of emails

 Exim version 4.80   Updated on: June 26, 2013 

queue_only

split_spool_directory

queue_run_max = 10

remote_max_parallel = 10

connection_max_messages = 500  (in SMTP transport)

Exim4 configuration to use several external ip for mail sending

TLS settings in Exim4 (incomplete)

openssl genrsa -des3 -out www.yourdomain-example.com.key 2048

openssl req -new -key www.yourdomain-example.com.key -out www.yourdomain-example.com.csr

openssl req -nodes -newkey rsa:2048 -keyout www.yourdomain.key -out www.yourdomain.csr

Tutorials on Exim

• the big exim tutorial

• online manual

• Exim for multiple domains