'FEATURE(relay_mail_from)'' ''''

FEATURE(relay_mail_from)

Relay based on MAIL FROM: and on RELAY in access_db

V8.10 and above

By declaring this relay_mail_from feature, you enable relaying for envelope sender addresses based on the RELAY value in the access database. This feature, how it is used, and how it fits into relaying and spam handling are explained in Section 7.4.8.

Chapter 1. Some Basics

Part I: Build and Install

Chapter 2. Build and Install sendmail

Chapter 3. Tune sendmail with Compile-Time Macros

Chapter 4. Configure sendmail.cf with m4

4.1 The m4 Preprocessor

4.2 Configure with m4

4.3 m4 Macros by Function

4.4 Masquerading

4.6 UUCP Support

4.8 Configuration File Feature Reference

''FEATURE(accept_unqualified_senders)'' '''

''FEATURE(accept_unresolvable_domains)'' '''

''FEATURE(access_db)'' '''

''FEATURE(allmasquerade)'' '''

''FEATURE(always_add_domain)'' '''

''FEATURE(authinfo)'' '''

''FEATURE(bestmx_is_local)'' '''

''FEATURE(bitdomain)'' '''

''FEATURE(blacklist_recipients)'' '''

''FEATURE(compat_check)'' '''

''FEATURE(delay_checks)'' '''

''FEATURE(dnsbl)'' '''

''FEATURE(domaintable)'' '''

'FEATURE(enhdnsbl)'' ''''

''FEATURE(generics_entire_domain)'' '''

''FEATURE(genericstable)'' '''

''FEATURE(ldap_routing)'' '''

''FEATURE(limited_masquerade)'' '''

''FEATURE(local_lmtp)'' '''

''FEATURE(local_no_masquerade)'' '''

''FEATURE(local_procmail)'' '''

'FEATURE(lookupdotdomain)'' ''''

'FEATURE(loose_relay_check)'' ''''

''FEATURE(mailertable)'' '''

''FEATURE(masquerade_entire_domain)'' '''

''FEATURE(masquerade_envelope)'' '''

''FEATURE(msp)'' '''

''FEATURE(nocanonify)'' '''

''FEATURE(nodns)'' '''

''FEATURE(no_default_msa)'' '''

''FEATURE(notsticky)'' '''

''FEATURE(nouucp)'' '''

''FEATURE(nullclient)'' '''

'FEATURE(promiscuous_relay)'' ''''

'FEATURE(preserve_local_plus_detail)'' ''''

''FEATURE(preserve_luser_host)'' '''

''FEATURE(queuegroup)'' '''

''FEATURE(rbl)'' '''

''FEATURE(redirect)'' '''

'FEATURE(relay_based_on_MX)'' ''''

'FEATURE(relay_entire_domain)'' ''''

'FEATURE(relay_hosts_only)'' ''''

'FEATURE(relay_local_from)'' ''''

'FEATURE(relay_mail_from)'' ''''

'FEATURE(smrsh)'' ''''

''FEATURE(stickyhost)'' '''

''FEATURE(use_ct_file)'' '''

''FEATURE(use_cw_file)'' '''

''FEATURE(uucpdomain)'' '''

''FEATURE(virtuser_entire_domain)'' '''

''FEATURE(virtusertable)'' '''

Chapter 5. Build and Use Companion Programs

Part II: Administration

Part III: The Configuration File