Alvarion BreezeACCESS EZ AU-EZ, Системное руководство

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Chapter 4 - Operation and Administration Menus and Parameters
BreezeACCESS EZ AU-EZ 124 System Manual
4.2.6.6.3.4.2 IP Range Address
This option defines the base IP address which, in conjunction with the range
mask, defines the IP range used for prioritization.
The values are entered as 4 groups of up to 3 digits separated by dots.
The default value is 0.0.0.0.
4.2.6.6.3.4.3 IP Range Mask
This option defines the range mask which, in conjunction with the base IP
address, defines the IP range used for prioritization.
The values are entered as 4 groups of up to 3 digits separated by dots.
The default value is 255.0.0.0.
4.2.6.6.3.5 Low Priority Traffic Minimum Percent
This feature ensures that a certain amount of low priority packets, specified by
the Low Priority Traffic Minimum Percent (LPTMP) parameter, is transmitted even
at the expense of high priority traffic.
The mechanism guarantees a low priority traffic with a rate of LPTMP * RT /100,
where RT symbolizes the allowed traffic rate. The high priority traffic will thus not
be able to exceed (100-LPTMP) * RT/100. If the system receives high priority traffic
at a rate higher than this figure, some high priority packets will be discarded.
The range is between 0 and 100 (%).
The default value is 0 (%).
4.2.6.6.3.6 Show Traffic Prioritization
The Show Traffic Prioritization option displays aggregated information regarding
current values of the parameters that affect the traffic prioritization.
4.2.6.6.4 DRAP Parameters
DRAP (Dynamic Resources Allocation Protocol is a protocol that can be used by
the AU to communicate with Voice and Networking Gateways connected to SUs
served by it, enabling identification of these Gateways. It also enables managing
voice calls made by Voice Gateways (VG).
The AU keeps track of all current voice calls and, upon receiving from a VG a
request for a new call, compares the current number of calls to the maximum
allowed number. If the maximum allowed number has been reached, the AU will
not confirm the request.
The DRAP feature is applicable only for gateways that support DRAP.
The following is a description of DRAP-related parameters: