Connlimits Option

The  option (available under ,  ,  ,  ,  ,  , specifies the maximum number of connections per IP address for the selected server. The syntax is: "realm1,realm2,..." where a realm has the form of address ranges and maximum number of connections expressed as any of the following four forms:

There should be at least one realm of the form ":m" to cover the default case by matching any IPv4 or IPv6 address. To match only IPv4 addresses, use "0.0.0.0/0:m" or "0.0.0.0&#x7c;0.0.0.0:m". And to match only IPv6 addresses, use "&#x5b;::0/0&#x5d;:m".

The option has no default value; however, initial configuration normally sets a value of  for the IMAP Proxy, and POP Proxy: msconfig&#x3e; show connlimits role.imapproxy.connlimits = :20 role.popproxy.connlimits = :20 For backwards compatibility reasons, this option may instead specify the full path to a configuration file name that contains one realm per line. Such a file name must begin with &#x27; &#x27;. This usage is deprecated and may be removed in a future release.

Use with http


See also:
 * MSHTTP options

Use with imap


See also:
 * IMAP options

Use with pop


See also:
 * POP options

Use with the MMP


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

Use with the IMAP proxy


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

Use with the POP proxy


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

Use with isc_client
 The  isc_client option specifies the maximum  number of connections that are permitted from a single LMTP process to  the ISC server. Starting with 8.0.2.2, this isc_client option is deprecated;  the   option  should be used instead.

The default value in this context is: 5

See also:
 * ISC options

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