User's Manual

HAPTER

| Configuring the Switch

Managing VoIP Traffic

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This option only works when the detection mode is set to “Auto.” LLDP

should also be enabled before setting the discovery protocol to “LLDP”

or “Both.” Note that changing the discovery protocol to “OUI” or “LLDP”

will restart auto detection process.

WEB INTERFACE

To configure VoIP traffic settings:

1. Click Advanced Configuration, Voice VLAN, Configuration.

2. Configure any required changes to the VoIP settings for the switch or

for a specific port.

3. Click Save.

Figure 74: Configuring Global and Port Settings for a Voice VLAN

CONFIGURING

TELEPHONY OUI

Use the Voice VLAN OUI Table to identify VoIP devices attached to the

switch. VoIP devices can be identified by the manufacturer’s Organizational

Unique Identifier (OUI) in the source MAC address of received packets. OUI

numbers are assigned to manufacturers and form the first three octets of

device MAC addresses. The MAC OUI numbers for VoIP equipment can be

configured on the switch so that traffic from these devices is recognized as

VoIP.

OTE

Making any changes to the OUI table will restart the auto-detection

process for attached VoIP devices.

PATH

Advanced Configuration, Voice VLAN, OUI