User's Manual

19
DATA->Traffic Flow Template:
The purpose of configuring the Traffic Flow Template (TFT) is to ensure that users have
exclusive bandwidth that is not affected by other services.
Figure24 DATA-> Traffic Flow Template
TFT is mainly used for the following applications:
Figure 25 TFT Application
The TFT includes a set of downlink packet filters and a set of uplink packet filters; the
downlink packet filter is used for the network side, and the uplink packet filter is used
for the user terminal. The number of downlink packet filters supported by the current
BGAN terminal is 8, and the number of uplink packet filters is 4.
Template Name - name of packet filter, 1-32 digits, no spaces can be entered before and
after the parameter value.
Evaluation Precedence Index - the priority order of the packet filters; “0” represents the
highest level; different packet filters have different values; and different filters should