(3.75 out of 5)(3.75 out of 5)(3.75 out of 5)(3.75 out of 5)(3.75 out of 5)
BIND is a reference implementation of those protocols, but it is also production-grade software, suitable for use in high-volume and high-reliability applications.
Version : 9.x   

Rating: (3.75 out of 5) from 8 votes.
Total Reviews:  0
  Support

 Size  109.02 MB


(3.14 out of 5)(3.14 out of 5)(3.14 out of 5)(3.14 out of 5)(3.14 out of 5)
Exim is highly configurable, and therefore has features that are lacking in other MTAs.
Version : 4.x   

Rating: (3.14 out of 5) from 22 votes.
Total Reviews:  0
  Support

 Size  109.02 MB


(3.64 out of 5)(3.64 out of 5)(3.64 out of 5)(3.64 out of 5)(3.64 out of 5)
Dovecot is an excellent choice for both small and large installations. It\'s fast, simple to set up, requires no special administration and it uses very little memory.
Version : 2.x   

Rating: (3.64 out of 5) from 11 votes.
Total Reviews:  0
  Support

 Size  109.02 MB