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Multipoint Wireless Support for the Cisco uBR7200 Series Universal Broadband Router
radio timeline
99
Cisco IOS Release 12.1(5)XM
Defaults No default behavior or values.
Command Modes Interface configuration
Command History
Usage Guidelines A timeline is a sequence of data values collected for a specified attribute. The amount of data collected
is controlled by the size parameter. The maximum size is 1000 points.
Collection starts as soon as the command succeeds, and continues until the Trigger option occurs or the
radio interface radio tl-stop command is entered.
Note Histograms and timelines share the same digital signal process (DSP) memory. A total of
10 histograms and timelines can be created on a single DSP. There are a total of 8 locations
for fine histograms and timelines and 5 locations for coarse histograms. The combination
of histograms and timelines must be less than 10.
Examples The following example shows how to configure a timeline specification. The collection process starts
as soon as the command succeeds. It collects a timeline for sirn-ant1. The timeline is collected on
channel 3. The timeline size is 600 points. The rest of the parameters are optional and the system picks
default values.
UBR04# radio timeline sinr-ant1 3 600
down-change Specifies that the threshold condition is met when the negative
change of the value being monitored is greater than the threshValue.
pos-crossing Specifies that the threshold condition is met when the value being
monitored does a positive crossing (positive increase) of the
threshValue.
neg-crossing Specifies that the threshold condition is met when the value being
monitored does a negative crossing (negative increase) of the
threshValue.
postTrigBufMgt Specifies the position (position 1 or 2) of the trigger in the data
collected. If the trigger position is 1, then most of the data collected
before the trigger is returned. If the trigger position is 2, most of the
data returned is captured after the occurrence of the trigger.
Release Modification
12.1(3)XQ1 This command was introduced.