Application Server Policy Definition Tab; Application Server Policy - Extreme Networks ExtremeWare Enterprise Manager Installation And User Manual

U P S
SING THE OLICY YSTEM
Select individual VLANs and add or remove them from the Selected items list.
When you are finished, click OK.
— Type in new VLAN names or delete the names of VLANs in the VLAN list itself.
The names you type must be valid names of VLAN known to the ExtremeWare
Enterprise Manager.
The name must be in the form:
VLAN[< vlan_name >]
It must be preceded by the word VLAN and enclosed in square brackets.
Multiple names in the VLAN list are separated by semi-colons, following the
convention used by Microsoft Outlook.
For example:
VLAN[default];VLAN[marketing];VLAN[QA]
Note: You cannot modify the Default policy, except to enable or disable it.
• To change the treatment used for this policy, select a treatment from the pull-down
list in the Treatment field.
• Clicking Reset at any time prior to clicking Save will restore the policy definition to
those currently in effect for the selected policy.
• Click the Save button to save the changes as the new policy definition.
VLAN QoS uses 802.1Q tagging to carry the QoS parameters across VLAN boundaries.
In order to allow VLAN policies to be effective end-to-end, you should make sure your
switch-to-switch links use tagged ports.
A S
PPLICATION ERVER
An Application Server Policy generates a set of QoS rules that apply the treatment (QoS
profile) to traffic going to the server IP address/Layer 4 port and from the source port
to which the server is connected on an Extreme switch. You specify the application
(which translates to a well-known Layer 4 port) and server when you create the policy.
The Policy System determines the source port.
An Application Server policy affects traffic in both directions: however, it actually
generates two different uni-directional Qos implementations. The policy is implemented
as Source Port QoS on the traffic outbound from server, and as IP QoS for the traffic
going to the server.
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OLICY EFINITION AB
E W E M
XTREME ARE NTERPRISE ANAGER
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NSTALLATION AND SER UIDE