Digi TX40 User Manual page 933

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Firewall
4. (Optional) Set a label for the new binding:
(config firewall qos 2)> label my_binding
(config firewall qos 2)>
5. Set the interface to queue egress packets on. The binding will only match traffic that is being
sent out on this interface:
a. Use the ? to determine available interfaces:
b. Set the interface. For example:
(config firewall qos 2)> interface /network/interface/wan1
(config firewall qos 2)>
6. (Optional) Set the maximum egress bandwidth of the interface, in megabits, allocated to this
binding.
(config firewall qos 2)> bandwidth int
(config firewall qos 2)>
where int is an integer between 1 and 1000. Typically, this should be 95% of the available
bandwidth. The default is 95.
7. Create a policy for the binding:
At least one policy is required for each binding. Each policy can contain up to 30 rules.
a. Change to the policy node of the configuration:
(config firewall qos 2)> policy
(config firewall qos 2 policy)>
b. Add a policy:
(config firewall qos 2 policy)> add end
(config firewall qos 2 policy 0)>
New QoS binding policies are enabled by default. To disable:
(config firewall qos 2 policy 0)> enable false
(config firewall qos 2 policy 0)>
c. (Optional) Set a label for the new binding policy:
(config firewall qos 2 policy 0)> label my_binding_policy
(config firewall qos 2 policy 0)>
d. Set a value for the amount of available bandwidth allocated to the policy, relative to other
policies for this binding.
The larger the weight, with respect to the other policy weights, the larger portion of the
maximum bandwidth is available for this policy. For example, if a binding contains three
policies, and each policy contains a weight of 10, each policy will be allocated one third of
the total interface bandwidth.
TX40 User Guide
Configure Quality of Service options
933

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