Juniper JUNOSe 10.3.2, Руководство по выпуску

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JunosE 10.3.2 Release Notes
48 „
Known Problems and Limitations
„ The CLI erroneously enables you to configure a QoS profile with the ethernet
node group command. [Defect ID 80861]
„ The dynamic shaping rate calculated by the simple shared shaper can vary
because of the variation in the enqueue rate of the constituent queues. Even
when the offered load is constant, the mechanism that calculates the enqueue
rate introduces a slight variation, introducing a slight variation in the calculated
dynamic shaping rate. [Defect ID 80938]
„
On a router that has both an ES2 10G LM and an ES2 4G LM installed, the byte
count reported by the
show fabric-queue egress-slot command is incorrect.
The reported packet count is correct. [Defect ID 80965]
„ On the E120 and E320 routers, you cannot attach QoS profiles to L2TP tunnels
by means of the CLI because the CLI does not pass the router ID to QoS. [Defect
ID 81516]
„ PPP sessions may be dropped if you change the shaping rate in a QoS profile
that affects thousands of circuits while QoS traffic affected by the profile is
being forwarded. [Defect ID 82950]
Work-around : Do not change the shaping rate in a QoS profile that affects
thousands of circuits while QoS traffic is using the profile.
„ Egress traffic may be dropped on OC12/STM4 ATM interfaces if you have
shaped the port rate to more than 542 Mbps. [Defect ID 83785]
Work-around : Do not exceed a shaped port rate of 542 Mbps.
„ Incorrect output is sent to the CLI the first time you enter Global Configuration
mode or issue the
show subscribers command after viewing the VLAN
subinterface over which a subscriber is connected. [Defect ID 84507]
„ When QoS resources such as failure nodes and statistics bins are exhausted
because of insufficient memory available on the line module, the failures are
properly logged, but additional log messages are generated every 10 minutes
that report zero failures. [Defect ID 85105]
„ The no qos-parameter-define definition command does not delete the
specified QoS parameter definition. [Defect ID 176844]
Work-around : Remove the interface and add the desired QoS parameters when
you re-create the interface instead of deleting the definition.
„ When you configure an E120 or E320 router with an ES2 10G ADV LM as a LAC
on one side of an L2TP tunnel and as a LNS to receive packets from the LAC on
the other side of the tunnel, use RADIUS servers for authentication of
subscribers on both sides of the tunnel, and attempt to bring up 16,000
subscribers on the L2TP tunnel, the LM that has subscribers on the LAC side of
the tunnel resets when approximately 8000 logged-in subscribers are logged
out and try to reestablish the connection. [Defect ID 184118]