13.3.25 Firewall
Access Point Statistics
A firewall is a part of a computer system or network designed to block unauthorized access while permitting authorized
communications. It is a device or set of devices configured to permit or deny access to the controller or service platform
managed network based on a defined set of rules.
This screen is partitioned into the following:
•
Packet Flows
•
Denial of Service
•
IP Firewall Rules
•
IPv6 Firewall Rules
•
MAC Firewall Rules
•
NAT Translations
•
DHCP Snooping
•
IPv6 Neighbor Snooping
13.3.25.1 Packet Flows
Firewall
The Packet Flows screen displays data traffic packet flow utilization. The chart represents the different protocol flows
supported, and displays a proportional view of the flows in respect to their percentage of data traffic utilized.
The
Total Active Flows
packet type.
1. To view access point packet flows statistics:
2. Select the
Statistics
3. Select
System
connected access points.
4. Select
Firewall
5. Select
Packet
6. Periodically select
counters and begins a new data collection.
graph displays the total number of flows supported. Other bar graphs display for each individual
menu from the Web UI.
from the navigation pane (on the left-hand side of the screen). Expand a RF Domain and select one of its
and expand the menu to reveal its sub menu
Flows.
Refresh
to update the statistics counters to their latest values.
items.
Clear All
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clears all the statistics