Field
Description
•
Variable Bit Rate V.1 (VBR.1)
: (Variable Bit Rate)
The connection is assigned a guaranteed data rate (Sus-
tained Cell Rate (SCR)). This may be exceeded by the
volume configured in Maximum Burst Size. Any additional
ATM traffic is discarded. The Peak Cell Rate (PCR) repres-
ents the maximum possible data rate. This category is suit-
able for non-critical applications with burst data traffic.
•
Variable Bit Rate V.3 (VBR.3)
: (Variable Bit Rate)
The connection is assigned a guaranteed data rate (Sus-
tained Cell Rate (SCR)). This may be exceeded by the
volume configured in Maximum Burst Size (MBS). Additional
ATM traffic is marked and handled with low priority based on
the utilisation of the destination network, i.e. is discarded if ne-
cessary. The Peak Cell Rate (PCR) represents the maximum
possible data rate. This category is suitable for critical applica-
tions with burst data traffic.
Peak Cell Rate (PCR)
Enter a value for the maximum data rate in bits per second.
Possible values:
0
to
10000000
.
The default value is
0
.
Sustained Cell Rate
(SCR)
Only for ATM Service Category =
Variable Bit Rate V.1
(VBR.1)
or
Variable Bit Rate V.3 (VBR.3)
Enter a value for the minimum available, guaranteed data rate
in bits per second.
Possible values:
0
to
10000000
.
The default value is
0
.
Maximum burst size
(MBS)
Only for ATM Service Category =
Variable Bit Rate V.1
(VBR.1)
or
Variable Bit Rate V.3 (VBR.3)
Enter a value for the maximum number of bits per second by
which the PCR can be exceeded briefly.
Possible values:
0
to
100000
.
The default value is
0
.
10 WAN
Funkwerk Enterprise Communications GmbH
296
bintec R1xxx/R3xxx/R4xxx
