Zyxel IES-5112 [364/1156] Chapter 12 profile screens

Zyxel IES-5112 [364/1156] Chapter 12 profile screens
Chapter 12 Profile Screens
Management Switch Card User’s Guide
364
Figure 234 TAT, CDVT and BT in Traffic Shaping
12.13 ATM Profile Screen
Click Profile > ATM in the navigation panel to open the following screen. Use this screen to
configure ATM profiles. Later you can use the ATM profiles to configure PVCs in the PVC Setup
screens.
Figure 235 ATM Profile
The following table describes the fields in this screen.
Table 173 ATM Profile
LABEL DESCRIPTION
The top part of the screen is for profile configuration.
Name When editing a profile, this is the name of this profile. When adding a profile, type a name
for the profile. You can use up to 31 English keyboard characters; spaces are not allowed.
Traffic Class Select CBR (constant bit rate) to specify fixed (always-on) bandwidth for voice or data
traffic.
Select UBR (unspecified bit rate) for applications that are non-time sensitive, such as e-
mail.
Select VBR (real time variable bit rate) or NRT (non real time variable bit rate) for bursty
traffic and bandwidth sharing with other applications.
Peak Cell Rate
[150~300000]
The Peak Cell Rate is the maximum rate at which the sender can send cells. Peak Cell Rate
applies with all of the ATM traffic classes. You can type a number of (ATM) cells per second in
the first field or type a number of kilobytes per second in the second field to have the
system automatically compute the number of ATM cells per second.

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