Postfix
Postfix support IPv6
- Postfix version > 2.2
- Configuration
- /etc/postfix/main.cf:
- inet_protocols
- inet_protocols = ipv4 (DEFAULT: enable IPv4 only)
- inet_protocols = all (enable IPv4, and IPv6 if supported)
- inet_protocols = ipv4, ipv6 (enable both IPv4 and IPv6)
- inet_protocols = ipv6 (enable IPv6 only)
- mynetworks
- IPv6 請用 [] 框起來
- EX: [::1]/128 [2001:240:587::]/64 [fe80::]/10