Netgear GS728TP100NAS 사용자 설명서

Use Leave All Time (centiseconds) to control how frequently LeaveAll PDUs are 

generated. A LeaveAll PDU indicates that all registrations will shortly be deregistered. 

Participants will need to rejoin in order to maintain registration. The Leave All Period Timer is 

set to a random value in the range of LeaveAllTime to 1.5*LeaveAllTime. The timer is 

specified in centiseconds. Enter a number between 200 and 6000 (2 to 60 seconds). The 

factory default is 1000 centiseconds (10 seconds). An instance of this timer exists for each 

GARP participant for each port.

Click APPLY to update the switch with the changes.

Click CANCEL to abandon the changes.

Auto-VoIP Configuration

The Auto-VoIP automatically makes sure that time-sensitive voice traffic is given priority over 
data traffic on ports that have this feature enabled. Protocol-based Auto-VoIP checks for 
packets carrying the following VoIP protocols:

Session Initiation Protocol (SIP)

H.323

Signalling Connection Control Part (SCCP)

Media Gateway Control Protocol (MGCP)

VoIP frames that are received on ports that have the Auto-VoIP feature enabled are marked 
with the configured CoS Traffic Class.

OUI-based Auto VoIP scans traffic for Organizationally Unique Identifier (OUI) bits. Traffic 
with known OUI-bits can be placed in a specific VLAN and assigned an 802.1p priority value.

From the Auto-VoIP link, you can access the following pages:

Protocol-Based

Use this page to configure the protocol-based Auto VoIP priority settings and to enable or 
disable the protocol-based Auto VoIP mode on the interfaces.

To display the Protocol-Based Port Settings page, click Switching

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

Protocol-based > Port Settings.