Figure 160 confi – Brocade Communications Systems Brocate Ethernet Access Switch 6910 User Manual
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Brocade 6910 Ethernet Access Switch Configuration Guide
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Configuring VoIP Traffic Ports
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Security – Enables security filtering that discards any non-VoIP packets received on the port
that are tagged with the voice VLAN ID. VoIP traffic is identified by source MAC addresses
configured in the Telephony OUI list, or through LLDP that discovers VoIP devices attached to
the switch. Packets received from non-VoIP sources are dropped. (Default: Disabled)
•
Discovery Protocol – Selects a method to use for detecting VoIP traffic on the port.
(Default: OUI)
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OUI – Traffic from VoIP devices is detected by the Organizationally Unique Identifier (OUI) of
the source MAC address. OUI numbers are assigned to vendors and form the first three
octets of a device MAC address. MAC address OUI numbers must be configured in the
Telephony OUI list so that the switch recognizes the traffic as being from a VoIP device.
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LLDP – Uses LLDP (IEEE 802.1AB) to discover VoIP devices attached to the port. LLDP
checks that the “telephone bit” in the system capability TLV is turned on. See
on page 916 for more information on LLDP.
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Priority – Defines a CoS priority for port traffic on the Voice VLAN. The priority of any received
VoIP packet is overwritten with the new priority when the Voice VLAN feature is active for the
port. (Range: 0-6; Default: 6)
•
Remaining Age – Number of minutes before this entry is aged out.
Interface
To configure VoIP traffic settings for a port:
1. Click Traffic, VoIP.
2. Select Configure Interface from the Step list.
3. Configure any required changes to the VoIP settings each port.
4. Click Apply.
FIGURE 160
Configuring Port Settings for a Voice VLAN