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Grandstream Networks UCM6302A User Manual

Grandstream Networks UCM6302A
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P a g e | 93
UCM630xA Series User Manual
Version 1.0.9.10
setting is 600. If set to 0, the host will be always banned.
Max Retry Duration
Within this duration (in seconds), if a host exceeds the max times of retry as
defined in "MaxRetry", the host will be banned. The default setting is 600.
MaxRetry
Configure the number of authentication failures during "Max Retry Duration" before
the host is banned. The default setting is 5.
Fail2Ban Whitelist
Configure IP address, CIDR mask or DNS host in the whitelist. Fail2Ban will not
ban the host with matching address in this list. Up to 20 addresses can be added
into the list.
Local Settings
Asterisk Service
Enable Asterisk service for Fail2Ban. The default setting is disabled. Please make
sure both "Enable Fail2Ban" and "Asterisk Service" are turned on to use Fail2Ban
for SIP authentication on the UCM630xA.
Listening Port
Number
Configure the listening port number for the service. By default, port 5060 will be
used for UDP and TCP, and port 5061 will be used for TCP.
MaxRetry
Configure the number of authentication failures during "Max Retry Duration" before
the host is banned. The default setting is 5. Please make sure this option is
properly configured as it will override the "MaxRetry" value under "Global Settings".
Login Attack Defense
Enables defense against excessive login attacks to the UCM’s web GUI.
The default setting is disabled.
Listening Port
Number
This is the Web GUI listening port number which is configured under System
SettingsHTTP ServerPort.
The default is 8089.
MaxRetry
When the number of failed login attempts from an IP address exceeds the
MaxRetry number, that IP address will be banned from accessing the Web GUI.
Blacklist
Blacklist
Users will be able to view the IPs that have been blocked by UCM.

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Grandstream Networks UCM6302A Specifications

General IconGeneral
BrandGrandstream Networks
ModelUCM6302A
CategoryPBX
LanguageEnglish

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