Ipv6in Option

Introduced in release: 7 Update 1

When set to a value of 1, the  option instructs Messaging Server to accept inbound IPv6 connections for all services provided that the host has at least one network interface configured for IPv6. Services specifically configured to listen on only IPv4 interfaces cannot also accept inbound IPv6 connections. When set to a value of 0, inbound IPv6 connections are not allowed.

Inbound IPv4 connections will always be permitted.

The default value is: 0

Use with base


See also:
 * Base options

Use with the MMP


See also:
 * MMP and IMAP Proxy and POP Proxy and vdomain options

See also:
 * ipv6out Option
 * Base options
 * MMP and IMAP Proxy and POP Proxy and vdomain options