Verilink 8100A (34-00237) Product Manual - Manual (Page 123)

C o n f i g u r a t i o n 4-49
Configure IP QoS
Type “A” on the Router Configuration menu to select the Configure IP QoS
menu.
Figure 4.64 IP QoS Menu
Display QoS Settings Type “D” on the IP QoS menu to display the priority of the type of service
(ToS) value. Use this field to create priorities for packets in the IAD. Figure
4.65 shows the default settings.
Figure 4.65 IP QoS Based on ToS Values (Default Settings)
Config QoS Type “C” on the IP QoS menu to configure the priority level of a service.
The priority level is 1
− 3 and is set in accordance with the ToS value.
Configure IP Filtering
IP Filtering lets you specify rules for handling data packets transitioning an
interface. Based on a set of rules, packets can be passed or blocked when
entering or leaving an interface.
IP Filtering is one part of creating a Firewall to protect local networks from
undesirable access.
NOTICE: Please refer to the Applications Notes on IP Filtering found in
Appendix D for the general information and syntax needed to program
the filter.
NOTICE: Because each packet must be tested against one or more filters, IP
filtering may significantly affect IAD performance.
To use IP filtering, you must create a text file called filter.st. This file should
be created and edited external to the IAD and then downloaded via TFTP or