SAILOR 500/250 FleetBroadband

Chapter 4: Using the web interface3. In the Traffic class row of your new profile, select a class from the dropdownlist.ImportantYou may select one of the following:• Conversational is real-time two-way conversation. It is primarily usedfor voice over IP and video conferencing.• Streaming is real-time one-way communication. It is primarily used forvideo and audio.• Interactive is two-way communication (not real-time). It is used forcommunication that is not very delay-sensitive, such as web browsing,data base retrieval and server access. Examples of machinesinteraction with remote equipment are: polling for measurementrecords and automatic data base enquiries (tele-machines).• Background is used for data which is not delay-sensitive, such as E-mails, SMS, download of databases and reception of measurementrecords.4. Type in the bit rates in kbps in the following rows:NoteFor best performance, choose the right traffic class for yourapplication. In general, Standard data (Background) is bestsuited for TCP/IP applications, and Streaming data is bestsuited for UDP traffic, e.g. live video or audio.For SAILOR 250 FleetBroadband the maximum allowed bit rate is128 kbps.• Maximum bit rate ul (kbps) is the maximum upload bit rate allowed forthis profile.• Maximum bit rate dl (kbps) is the maximum download bit rate allowedfor this profile.• Guaranteed bit rate ul (kbps) is the guaranteed upload bit rate neededfor this profile.• Guaranteed bit rate dl (kbps) is the guaranteed download bit rateneeded for this profile.NoteWhen you click Apply, the bit rate values you typed in may berounded off because only certain values are allowed.126 Administration