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COMmander 6000/R/RX - Firmware V7.0D - Advanced Information V19 04/2018
Settings – Administration
IP Black- and Whitelist
continues to monitor the traffic from this IP address. If the traffic from this IP
address to the PBX continues to be too high, the single block time is
extended (block time restarts).
If the number of attacks from IP addresses over the Internet exceeds a
threshold, all traffic outside of the local network is blocked (global block).
The local network is the network configured for the CPU (
Administration >
IP configuration
under
ETHERNET CONFIGURATION
).
The administrator must then put in place appropriate measures to protect
the PBX within its infrastructure (e.g. using routers or bridges).
Note:
The global block deletes all further entries (single blocks) from the
blacklist.
When you open the page it first shows the status, which is automatically
updated every 30 seconds.
Important:
All the entries in the blacklists are deleted when you reboot
the PBX.
Network-based access attempts, such as the number of data packets
per second or SIP authentication failures are monitored and evaluated.
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