INTELLINET NETWORK 560900 24 Ports Gigabit + 4 Gigabit SFP PoE+ Web Management Ethernet Switch User Manual - Manual (Page 15)

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 SNMP Read Community: A community string that acts like a password and permits access
with Read privilege to the SNMP database on this switch. Authorized management stations
are only able to retrieve MIB objects.
 SNMP Write Community: A community string that acts like a password and permits access
with Write privilege to the SNMP database on this switch. Authorized management stations
are able to modify the value of the MIB objects.
 SNMP Trap Community: A community string sent with the notification operation.
4.1.2 Ports
In Port Configuration, you can set and view the operation mode for each port.
 Enable Jumbo Frames: This switch provides more efficient throughput for large sequential
data transfers by supporting jumbo frames on Gigabit Ethernet ports up to 9216 bytes.
Compared to standard Ethernet frames that run only up to 1.5 KB, using jumbo frames
significantly reduces the per-packet overhead required to process protocol encapsulation
fields.
 Power Saving Mode: Adjusts the power provided to ports based on the length of the cable
used to connect to other devices. Only sufficient power is used to maintain connection
requirements.
 Mode: Allows user to manually set the port speed, such as Auto, 10 half, 10 Full, 100 Half,
100 Full, 1000 Full or Disabled. Click Apply to complete the configuration procedure.
 Flow Control: Allows you to manually enable or disable the Flow Control feature. Check the
box of the specific ports you want, the click Apply to complete the configuration procedure.