Configuring Global QoS Parameters Configuring QoS
page 30-18 OmniSwitch 6800/6850/9000 Network Configuration Guide March 2008
8 Optional. Quarantine MAC addresses are flagged as “quarantined” in the switch MAC address table.
To view a list of such MAC addresses, use the show mac-address-table command with the quarantined
parameter.
-> show mac-address-table quarantined
Note the following when configuring QMR:
• Configuring QMR and QoS inner VLAN or inner 802.1p policies is mutually exclusive. QMR over-
lays the inner VLAN tag, thus creating a conflict with related QoS policies. This is also true with QMR
and VLAN Stacking services.
• QMR is activated when OVQM populates the MAC address group on the LDAP server with quaran-
tined MAC addresses. If VLAN Stacking services or QoS inner VLAN/802.1p policies are configured
on the switch, QMR will not activate.
• Do not configure a QoS policy to use the QoS groups reserved for QMR (Quarantined, alaException-
Subnet, or alaHTTPProxy). QoS ignores any policy that references any of these special groups.
• The quarantine MAC address group name specified for the switch must match the name for the same
group that is configured through the OVQM application.
• Each switch can have a different quarantine MAC group name as long as each switch matches the
OVQM MAC group name for that switch. Note that there is only one quarantine MAC address group
allowed per switch.
• An OmniVista smart re-cache will only flush the LDAP MAC address group used by QMR and not any
existing QoS policies.
• QMR is not configured through LDAP; only OmniVista Quarantine Manager populates the MAC
address group on the LDAP server.
• The Quarantine MAC address group can handle up to 1024 MAC addresses.
• Specifying only one remediation server is allowed at this time. An IP interface is required for the
VLAN to which the port connected to the remediation server belongs.
• Specifying up to three exception subnets in the alaExceptionSubnet group is allowed.
To verify the QMR configuration for the switch, use the following show commands:
See the OmniSwitch CLI Reference Guide for more information about Quarantine Manager and Remedia-
tion commands. Refer to the OmniVista Quarantine Manager application for more information about
configuring Quarantine Manager.
show qos config Displays the name of the quarantine MAC address group configured for
the switch.
show policy mac group Displays the contents of the specified QoS MAC address group (for
example, show policy mac group Quarantined).
show policy network group Displays the contents of the specified QoS network address group (for
example, show policy network group alaExceptionSubnet).
show policy service group Displays the contents of the specified QoS service group (for example,
show policy service group alaHTTPProxy).
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