Cisco SG350X-24 User Manual

Security
ARP Inspection
Cisco Sx350, SG350X, SG350XG, Sx550X & SG550XG Series Managed Switches, Firmware Release 2.2.5.x 326
16
- Never—Disabled SYSLOG dropped packet messages.
STEP 2 Click Apply. The settings are defined, and the Running Configuration file is updated.
Interfaces Settings
Packets from untrusted ports/LAGs are checked against the ARP Access Rules table and the
DHCP Snooping Binding database if DHCP Snooping is enabled (see the DHCP Snooping
Binding Database page).
By default, ports/LAGs are ARP Inspection untrusted.
To change the ARP trusted status of a port/LAG:
STEP 1 Click Security > ARP Inspection > Interface Settings.
The ports/LAGs and their ARP trusted/untrusted status are displayed.
STEP 2 To set a port/LAG as untrusted, select the port/LAG and click Edit.
STEP 3 Select Trusted or Untrusted and click Apply to save the settings to the Running
Configuration file.
ARP Access Control
To add entries to the ARP Inspection table:
STEP 1 Click Security > ARP Inspection > ARP Access Control.
STEP 2 To add an entry, click Add.
STEP 3 Enter the fields:
• ARP Access Control Name—Enter a user-created name.
• IP Address—IP address of packet.
• MAC Address—MAC address of packet.
STEP 4 Click Apply. The settings are defined, and the Running Configuration file is updated.

Cisco SG350X-24 Specifications

General

Model	SG350X-24
Layer	Layer 3
Power Supply	Internal
Rack Mountable	Yes
RAM	512 MB
Flash Memory	256 MB
MAC Address Table	16K entries
Power over Ethernet (PoE)	No
Uplink Ports	4 x 10 Gigabit Ethernet
Jumbo Frame Support	Yes
Power Dedicated to PoE	Not applicable
Dimensions	440 x 44 x 350 mm
Stacking	Yes
Operating Temperature	0°C to 45°C
Storage Temperature	-20°C to 70°C
Relative Humidity	10% to 90% (non-condensing)
Power Consumption	30W (maximum)