QoS
Bandwidth
SPS208G/SPS224G4/SPS2024 Service Provider Switches User Guide 169
9
• Committed Information Rate (CIR) — Defines the traffic rate, when CIR is the
traffic shaping type. The possible field value is:
- For FE ports, 62 Kb - 62.5 Mb.
- For GE ports, 62 Mb - 1000 Mb.
• Enable Egress Shaping Rate — Configures the traffic shaping type for
egress interfaces.
Egress Shaping is performed according to the To k e n B u c k e t Algorithm.
• Committed Information Rate (CIR) — Defines the traffic rate, when CIR is the
traffic shaping type. The possible field value is 64 Kbps to the maximum
port speed.
For 8-port devices, the Bandwidth Table displays the interfaces on multiple
screens. To browse to a specific interface entry, click the Previous, 1, 2, and Next
links above the table.
For 24-port devices, the Bandwidth Table displays the interfaces on multiple
screens. To browse to a specific interface entry, click the Previous, 1, 2, 3, and Next
links above the table.
The Bandwidth Table contains the following fields:
• Port — Indicates the interface for which the traffic shaping information is
displayed.
• Ingress Rate Limit — Displays the Ingress Rate Limit information. The
following information is displayed:
-
Status
— Displays the Enable Ingress Rate Limit status for the selected
interface.
-
Rate Limit
— Displays the Ingress Rate Limit rate for the selected
interface.
• Egress Shaping Rate — Displays the Egress Shaping Rate information. The
following information is displayed:
-
Status
— Displays the Egress Shaping Rate status for the selected
interface.
-
CIR
— Displays the Egress traffic shaping rate in CIR for the selected
interface.
STEP 2 Click Save Settings. The Bandwidth settings are saved and the device is updated.