Configuring QoS on SummitStack and ExtremeSwitching Switches

QoS on SummitStack and ExtremeSwitching Switches shows the QoS configuration components for SummitStack and ExtremeSwitching switches.

Click to expand in new window
QoS on SummitStack and ExtremeSwitching Switches
The considerations below apply to QoS on SummitStack and ExtremeSwitching switches:
  • The following QoS features share resources:
    • ACLs
    • dot1p
    • VLAN-based QoS
    • Port-based QoS
  • You might receive an error message when configuring a QoS feature in the above list; it is possible that the shared resource is depleted. In this case, unconfigure one of the other QoS features and reconfigure the one you are working on.
  • On a SummitStack, you cannot create QoS profile QP7. This QoS profile is reserved for system control traffic.
  • These switches allow dynamic creation and deletion of QoS queues, with QP1 and QP8 always available.
  • ACL egress rate-limit meters are supported only on all platforms.