You can adjust hub settings in !set Security CT section.
[Security] [CT]
type:
!set security ct in main chat to check your settings.
All categories in security section work the same and have the same basic options:
Length limits:
.._maxlength Maximum length of the message
.._minlength Minimum length of the message
.._length_action Action to take when message is too short or too long
Anti flood settings:
For most categories there are 2 different limits: 1 and 2, each with their own independent settings.
The first limit is normally used to ignore more messages, or notify or warn a user about sending too many of these messages.
The second limit is normally used for a more severe action: kick or ban the user because it's most likely the user is intentionally flooding the hub.
.._usermax1 <number> When this number of messages is sent in...
.._usertime1 <seconds> ...this many seconds...
.._useraction1 <action> ...this action will be performed.
.._usermax1 <number> When this number of messages is sent in...
.._usertime1 <time> ...this many seconds...
.._useraction1 <action> ...this action will be performed.
For actions you can choose the following: Ignore, Notify, Warn, Mute, Disconnect, Kick, Ban, Redirect, NotifyOpchat, LockMain