Specifications

hg-07.fm
A31003-H3580-M103-2-76A9, 01-2009
HiPath 3000/5000 V8 - HG 1500 V8, Administrator Documentation
7-195
Nur für den internen Gebrauch
Explorers
Payload
● Packet Loss / Delay Preference: If adaptive jitter buffer is set, enter a value between 0 and
8 in this field, indicating your preference for large packet losses over long delays in the case
of large packet delays. 0 indicates a preference for minimum packet loss and acceptance
of delays in the voice data stream, 8 indicates a preference for a minimum delay in the voice
data stream and acceptance of packet losses. The recommended value for most environ-
ments is 4. The value entered here influences the total delay for voice connections.
● Average Delay for Data (msec): Enter the average number of milliseconds an IP packet
should be held in the jitter buffer for data transmissions. The recommended value for most
environments is 60.
● Maximum Delay for Data (msec): Enter the maximum number of milliseconds permitted for
a delay before the jitter buffer intervenes when receiving IP packets as part of a data trans-
mission. The recommended value for most environments is 200. Parameter settings are no
longer effective if higher values are set (starting from approximately 2000) because a pack-
et leaves the buffer as soon as it is fully received. Although values under 100 msec are pos-
sible, they are not recommended in practice.
Click Apply followed by OK in the confirmation mask (save the new configuration status perma-
nently with the Save icon in the control area). The DSP Jitter Buffer Settings mask reappears.
7.7.5.6 Display HW Module
You can display information on the individual HW modules.
WBM path:
WBM > Explorers > Payload > (double-click) HW Modules > (right-click) selected module > Dis-
play HW Module
The HW Module mask is displayed. This shows the HW index, an internal identification number,
the HW type (at present only PDM modules are possible – PMC DSP module for B channel
expansion), and, where applicable, a brief description of the module.
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Values deviating from the recommendations should only be entered in justifiable sit-
uations.
This dialog is intended for specially trained service technicians.