INS_CNGE24MS-OB(M,S)_REV–
09/12/12 PAGE 78
INSTALLATION AND OPERATION MANUAL
CNGE24MS-OB(M,S)
TECH SUPPORT: 1.888.678.9427
QCL Status
This page shows the QCL status by different QCL users. Each row describes the QCE that is
defined. It is a conflict if a specific QCE is not applied to the hardware due to hardware limitations.
The maximum number of QCEs is 256 on each switch.
Label
Description
User
Indicates the QCL user.
QCE#
Indicates the index of QCE.
Frame Type
Indicates the type of frame to look for incoming frames. Possible frame types are:
Any: The QCE will match all frame type.
Ethernet: Only Ethernet frames (with Ether Type 0x600-0xFFFF) are allowed.
LLC: Only (LLC) frames are allowed.
SNAP: Only (SNAP) frames are allowed.
IPv4: The QCE will match only IPV4 frames.
IPv6: The QCE will match only IPV6 frames.
Port
Indicates the list of ports configured with the QCE.
Action
Indicates the classification action taken on ingress frame if parameters configured are
matched with the frame’s content.
There are three action fields: Class, DPL and DSCP.
Class: Classified QoS class; if a frame matches the QCE it will be put in the queue.
DPL: Drop Precedence Level; if a frame matches the QCE then DP level will set to value
displayed under DPL column.
DSCP: If a frame matches the QCE then DSCP will be classified with the value displayed
under DSCP column.
Conflict
Displays Conflict status of QCL entries. As H/W resources are shared by multiple
applications. It may happen that resources required to add a QCE may not be available,
in that case it shows conflict status as ‘Yes’, otherwise it is always ‘No’. Please note that
conflict can be resolved by releasing the H/W resources required to add QCL entry on
pressing ‘Resolve Conflict’ button.