METRODATA NetTESTER FAMILY USER MANUAL
76-02-107 Rev.A
Page 66 of 133
14.1.5.2.5
Bandwidth
Menu Tree: Main Set-Up /
S
ettings / S
L
A /
B
andwidth / Band
W
idth
The bandwidth configuration item defines what is actually included in the SLA
bandwidth calculations:
Information Rate
Packet from DA to FCS
L1 Rate
Pr Packet (DA to FCS)
Utilisation
Pr Packet (DA to FCS) + IPG
14.1.5.2.6
Include S-Tag
Menu Tree: Main Set-Up /
S
ettings / S
L
A /
B
andwidth / Include S-
T
ag
S-tags may be included or excluded from SLA bandwidth calculations.
14.1.5.2.7
Include C-Tag
Menu Tree: Main Set-Up /
S
ettings / S
L
A /
B
andwidth /
I
nclude C-Tag
C-tags may be included or excluded from SLA bandwidth calculations.
14.1.5.2.8
External Tags
Menu Tree: Main Set-Up /
S
ettings / S
L
A /
B
andwidth / E
X
ternal Tags
SLA bandwidth calculation may take account of one or more externally-applied tags,
if required.
14.1.5.3 Frame Loss Ratio
Menu Tree: Main Set-Up /
S
ettings / S
L
A /
F
LR
The maximum acceptable rate of frame loss, specified as a percentage of the total
number frames.
14.1.5.4 Frame Transfer Delay
Menu Tree: Main Set-Up /
S
ettings / S
L
A / FT
D
The maximum acceptable delay to a frame passing over the service.
14.1.5.5 Inter Frame Delay Variation
Menu Tree: Main Set-Up /
S
ettings / S
L
A / IFD
V
The maximum acceptable variation in delay between adjacent frames.
14.1.5.6 Availability
Menu Tree: Main Set-Up /
S
ettings / S
L
A /
A
vailability
The minimum acceptable ratio of available time, specified as a percentage of the
whole.
