Cisco SG350X-24 User Manual

Administration: Time Settings
Time Range
105 Cisco Sx350, SG350X, SG350XG, Sx550X & SG550XG Series Managed Switches, Firmware Release 2.2.5.x
7
To enable SNTP authentication and define keys:
STEP 1 Click Administration > Time Settings > SNTP Authentication.
STEP 2 Select SNTP Authentication to support authentication of an SNTP session between the
device and an SNTP server.
STEP 3 Click Apply to update the device.
STEP 4 Click Add.
STEP 5 Enter the following parameters:
• Authentication Key ID—Enter the number used to identify this SNTP authentication
key internally.
• Authentication Key (Encrypted)—Enter the key used for authentication (up to eight
characters) in encrypted format. The SNTP server must send this key for the device to
synchronize to it.
• Authentication Key (Plaintext)—Enter the key used for authentication (up to eight
characters) in plaintext format. The SNTP server must send this key for the device to
synchronize to it.
• Trusted Key—Select to enable the device to receive synchronization information only
from a SNTP server by using this authentication key.
STEP 6 Click Apply. The SNTP Authentication parameters are written to the Running Configuration
file.
Time Range
Time ranges can be defined and associated with the following types of commands, so that they
are applied only during that time range:
• ACLs
• 8021X Port Authentication
• Port Settings
• Time-Based PoE

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)