Qos - 3Com 4007 Release Note

78 C 6: R
HAPTER ELEASE

QoS

I M S
SSUES FOR ULTILAYER WITCHING
If you add a second time zone control, the first time zone control
displays the start date for the second time zone control. This feature
confirms that the time is correct. (27272)
When you enter a QoS (Quality of Service)
command on the CoreBuilder 9000 12-port 10/100BASE-TX Fast
Ethernet Multiprotocol Layer 3 Switching Module and the 10-port
100BASE-FX Fast Ethernet Multiprotocol Layer 3 Switching Module,
the rates calculated and displayed are based on power-of-two and not
base-10. (That is, one gigabit is defined as 2
QoS control aggregate behavior for flow classifiers only works on
ports that are in certain groups. (29821)
See the chapter "Documentation Changes" later in these release notes,
for additional information about QoS Control aggregate rate limit types.
To add a new QoS nonflow classifier, you must first delete one or more
(unrequired) nonflow classifiers in the range of 400 through 498.
You can no longer define an IP multicast rate limit from the IP menu.
Previously, you could use the
option and specify a rate limit. Now, use
multicastLimit
You cannot set the QoS time of day function from Web Management.
Use the Administration Console instead. (24790)
Changing the system time ahead into the time period that should
activate a QoS control timer does not active the timer. The time period
of the timer does get updated, but the control itself does not function.
(28231)
Reentering a QoS control from the Administration Console with the
control name in quotation marks on one line reprompts for the name.
Reenter the name.
The QoS control 802.1p tag is not used in forwarded frames if a flow
classifier is used. A non-flow classifier must be used for this option to
take effect. (29896)
If a received IP packet is marked as fragmented and matches a flow
classifier that is active under a QoS control, the packet is not classified.
M
ODULES
ip multicast interface enable
or QoS commands to set this type of rate limit.
control detail
30 9
rather than 10
bridge port
bits.)