Specifications

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A31003-H3580-M103-2-76A9, 01-2009
7-136 HiPath 3000/5000 V8 - HG 1500 V8, Administrator Documentation
hg-07.fm
Routing
– Upper Multi-Link Time Limit (sec): Specify the length of time for which the transmission
rate must exceed the highest level before another B channel will be added (channel
bundling). The permitted value range lies between 10 and 60 seconds.
– Lower Multi-Link Threshold (%): This value specifies the lower threshold below which
a B channel is cleared down. The threshold is based on the calculated utilization of the
last two B channels cleared down. The permitted value range lies between 20% and
80%.
– Lower Multi-Link Time Limit (sec): Specify the length of time for which the transmission
rate must fail to reach the lowest level before an additionally switched B channel will
be deactivated. The permitted value range lies between 10 and 60 seconds.
Header Compression:
● IP Header Compression: Specify whether IP/TCP or IP/UDP/RTP headers should be com-
pressed. Header compression improves data transmission in Voice-over-PPP scenarios.
All voice packets with UDP port numbers in the set range are compressed (see Section
7.7.4.2, "Editing MSC settings").
BCh0
BCh1
BCh2
0%
100%
Threshold: 60%
Last established
B channel
Current bandwidth
BCh0
BCh1
BCh2
0%
100%
Threshold: 50%
Current bandwidth
BCh3