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Link scheduler configuration task list
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IPLink 2800 Series Getting Started Guide
8 • Link scheduler configuration
Some types of packets you do not have to tag with ACL. Voice and data packets from of for the IPLink itself
are automatically tagged with predefined traffic-class names: Predefined internal classes for data are:
•
local-default
—All other packets that originate from the IPLink itself.
•
default
—All traffic that has not otherwise been labeled.
Creating an access control list
The procedure to create an access control list is described in detail in chapter 7,
“Access control list configura-
At this point a simple example is given, that shows the necessary steps to tag any outbound traffic from a Web
server. The scenario is depicted in
. The IP address of the Web server is used as source address in the
permit statement of the IP filter rule for the access control list.
Figure 21. Scenario with Web server regarded as a single source host
A new access control list has to be created. In the example above, the traffic-class that represents outbound Web
related traffic is named Web.
Access control list have an implicit “deny all” entry at the very end, so packets that do not match the first crite-
ria of outbound Web related traffic will be dropped. That is why a second access control list entry—one that
allows all other traffic—is necessary.
This procedure describes creating an access control list for tagging web traffic from the single source host at a
certain IP address.
Web-Server
172.16.1.20/24
Node
Node
17.254.0.91/16
172.16.1.1/24
lan
wan
172.16.1.0
IP Access
Network
Summary of Contents for IPLink 2821
Page 4: ...Summary Table of Contents IPLink 2800 Series Getting Started Guide 4...
Page 18: ...About this guide IPLink 2800 Series Getting Started Guide 18...
Page 114: ...114 Chapter 9 LEDs status and monitoring Chapter contents Status LEDs 121...
Page 134: ...134 Appendix E IPLink 2800 Series factory configuration Chapter contents Introduction 142...
Page 136: ...136 Appendix F Installation checklist Chapter contents Introduction 144...