Extreme Networks ExtremeWare Enterprise Manager, Инструкция по установке и эксплуатации

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8-50 E
XTREME
W
ARE
E
NTERPRISE
M
ANAGER
I
NSTALLATION AND
U
SER
G
UIDE
U
SING THE
P
OLICY
S
YSTEM
A check in the Allow Automatic DLCS Updates box means that the policy system
will get IP address and switch/port information for the end station from the switch’s
DLCS feature.
This will be done automatically every time the QoS policies are re-configured. If
auto-configuration is turned on, then changes to DLCS mappings in the switch (due to a
an end station booting up) will trigger a re-configuration.
The default for Allow Automatic DLCS Updates is on (box is checked).
Note:
DLCS must be enabled on the switch before the policy system can make use of
the feature. DLCS cannot be enabled through the Enterprise Manager.
ADDING OR
M
ODIFYING
E
ND
S
TATION
G
ROUPS
End Station Groups are named groups of hosts that you can use as policy objects in
policy definitions. They are dynamically translated into IP addresses, switches and ports
when QoS rules are computed from the policy definitions for configuration onto
network devices.
1 To create a new End Station Group, click New at the top of the Policy System page,
then select End Station Group from the pull-down list.
To modify an existing End Station Group, select End Station Groups under the End
Stations
entry in the Component Tree.
Either method will display the End Station Groups page as shown in Figure 8-26.