Scenario

There is a Coffee Shop providing Free Wifi. Every now and again some geek turns up, buys one coffee, sits in the back corner for 4 hours and the WiFi performance sux.

Objective

Limit the impact that an anonymous individual can have on performance

Enable DHCP Addresses

DHCP will assign an IP address to many anonymous devices coming and going

Gargoyle - Connection - DHCP
DHCP
LAN DHCP Server Enabled
DHCP range
Start 192.168.1.50
End: 192.168.1.249
Lease Time: 1 hours

Enforce a Download Quota

Limit the total download by each customer.

Gargoyle - Firewall - Quotas
Bandwidth Quotas
All Individual Hosts
Without Explicit Quotas
Max Total Up+Down = 200MB/day

Guarantee performance for all customers

Limit the performance impact of one greedy customer on other customers.

Gargoyle - Firewall - QoS (Upload)
QoS (Upload) – Classification Rules
☑ Enable Quality of Service (Upload Direction)
Gargoyle - Firewall - QoS (Download)
QoS (Download) – Classification Rules
☑ Enable Quality of Service (Download Direction)
QoS (Download) – Active Congestion Control
☑ Enable active congestion control (Download Direction)



scenario-freewifi.txt · Last modified: 2015/04/27 04:26 by nworbnhoj
 
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