JUNOSe 11.1.0 Release Notes
14
Release Highlights
The output of the following command has been modified in this release:
Change in existing behavior
: New feature added as described here.
SNMP
Bulk Statistics Support for QoS Schema
The bulk statistics feature now supports the QoS schema, which enables
service providers to receive QoS statistics on egress queues for various
interface types. Service providers can use this feature to keep track of network
congestion and oversubscription by monitoring the QoS statistics and
configuration information for the egress interface queues on the router.
To enable bulk statistics to export egress queue-level statistics for subscriber
interfaces, you can now use the
bulkstats schema subtree qos
command in
Global Configuration mode. To enable the export of aggregate forwarded and
dropped rates of traffic over each S-VLAN or ATM VP (virtual path), include the
export-summarized-stats
keyword.
The output of the
show bulkstats
command has been updated to display
information about the QoS schema.
As part of this feature, the following new MIB objects have been added to the
Juniper Networks Enterprise MIB to specify the attributes for the QoS schema:
The following commands have been added or modified as part of this feature
show sscc option
rsAcctngAggDropRate
rsAcctngQueueLength
rsAcctngAssuredRate
rsAcctngQueueProfile
rsAcctngBurst
rsAcctngRedDropBytes
rsAcctngByteAdjBytes
rsAcctngRedDropPackets
rsAcctngByteAdjType
rsAcctngRedEnabled
rsAcctngDropProfile
rsAcctngSchedulerProfile
rsAcctngForwardedBytes
rsAcctngShapingMode
rsAcctngForwardedPackets
rsAcctngShapingRate
rsAcctngForwardedRate
rsAcctngSharedShapingMode
rsAcctngGreenDropBytes
rsAcctngSharedShapingRate
rsAcctngGreenDropPackets
rsAcctngStatisticsProfile
rsAcctngParentChildWeight
rsAcctngWeight
rsAcctngParentShapingRate
rsAcctngYellowDropBytes
rsAcctngParentSharedShapRate
rsAcctngYellowDropPackets
bulkstats schema subtree qos
show bulkstats
