Netgear GS752TXS - Stackable Smart Gigabit Ethernet Switch 사용자 설명서

. This object determines whether or not to send a trap when link status 

changes. The factory default is Enable.

Enable: Specifies that the system sends a trap when the link status changes.

Disable: Specifies that the system does not send a trap when the link status 

changes.

. Specifies the maximum Ethernet frame size the interface 

supports. The size includes the Ethernet header, CRC, and payload. Any change to 
the maximum frame size is immediately applied to all interfaces. 

. Displays the physical address of the specified interface.

. Displays the bit offset value which corresponds to the port when 

the MIB object type PortList is used to manage in SNMP.

. The ifIndex of the interface table entry associated with this port. If the 

interface field is set to All, this field is blank.

Click Cancel to cancel the configuration on the screen and reset the data on the screen to 

the latest value of the switch.

If you make any changes to the page, click Apply to apply the changes to the system. 

Flow Control

IEEE 802.3x flow control works by pausing a port when the port becomes oversubscribed 
and dropping all traffic for small bursts of time during the congestion condition. This can lead 
to high-priority and/or network control traffic loss. When IEEE 802.3x flow control is enabled, 
lower speed switches can communicate with higher speed switches by requesting that the 
higher speed switch refrains from sending packets. Transmissions are temporarily halted to 
prevent buffer overflows.

To display the Flow Control page, click Switching 



, and then click the Flow Control 

link.

 

To configure global flow control settings: 

From the Global Flow Control (IEEE 802.3x) Mode field, enable or disable IEEE 802.3x 

flow control on the system. The factory default is Disable.