Figure 17: Asterisk Service Fail2Ban setting
If Fail2Ban is enabled under "Global Settings", user must select "Asterisk Service" under "Local Settings"
in order for it to take effect. Currently only 5060 (UCP Port) is supported for "Protocol". Users can then
define the value for "MaxRetry" which will override the "MaxRetry" value under "Global Settings". "Max
Retry" specifies the number of authentication failures during "Max Retry Duration" before the host is
banned and the default value is 5.
UCM6100 Security Manual
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