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IP context overview configuration task list
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SmartWare Software Configuration Guide 
9 • IP context overview
The IP context undertakes the task of doing all IP-related transport of data and voice packets via the logical inter-
faces and available gateways. In addition, using profiles—which together with the IP context pinpoint how to 
handle packets for specific services—enhances the possible field of application. Moreover, voice packets are 
transported via a voice gateway to the CS context for further processing and forwarding to the PSTN.
IP context overview configuration task list
As previously described, this chapter outlines the IP context configuration. It does not give you all the details of 
a configuration task, but refers you to the chapters in which you will find the full description.
You can find all the information you need to configure an IP Interface in chapter 10, 
You can find the information regarding network address port translation (NAPT) in chapter 11, 
If you need to configure a physical port, chapter 12, 
on page 170 may prove helpful.
To set up the IP router contained in SmartWare, chapter 22, 
on page 242 give you the required information.
For essential knowledge related to network security requirements, refer to chapter 24, 
If your network shall provide better service to selected network traffic, chapter 13, 
on page 151 will help you to get in-depth knowledge about quality of service (QoS) management 
with SmartWare.
The following sections describe the basic tasks involved in IP context configuration. Many parameters have 
acceptable default values, which in most cases do not need to be explicitly configured. Hence not all of the con-
figuration tasks below are required. Depending on your application scenario, some tasks are mandatory or 
might be optional. The following tasks use a bottom-up approach, starting from the ports, followed by the 
interfaces up to the services running on the SmartNode. The first tasks below shall help you obtaining the nec-
essary overview, in view of the fact that there is always a risk getting lost in details before gaining a general 
understanding of the whole network.
Planning your IP configuration (see 
)
Configuring Ethernet and serial ports (see 
)
Creating and configuring IP interfaces (see 
Configuring NAPT (see 
Configuring static IP routing (see 
Configuring RIP (see 
)
Configuring access control lists (see 
Configuring quality of service (see