Dell PowerConnect 3524 User Manual

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Syntax
• sntp authentication-key number md5 value
•
no sntp authentication-key number
• number — Key number (Range: 1 - 4294967295)
•
value — Key value (Range: up to 8 characters)
Default Configuration
No authentication key is defined.
Command Mode
Global Configuration mode.
User Guidelines
• Multiple keys can be generated.
Examples
The following example defines the authentication key for SNTP.
sntp authenticate
The sntp authenticate Global Configuration mode command allows authentication for received Simple
Network Time Protocol (SNTP) traffic from servers. Use the no form of this command to disable the
feature.
Syntax
• sntp authenticate
• no sntp authenticate
Default Configuration
No authentication
Command Mode
Global Configuration mode.
User Guidelines
• The command is relevant for both Unicast and Broadcast.
Console(config)# sntp authentication-key 8 md5 ClkKey
book.book Page 129 Thursday, December 18, 2008 7:40 PM

Dell PowerConnect 3524 Specifications

General

Throughput	9.5 Mpps
Number of queues	4
MAC address table	8000 entries
Maximum data transfer rate	0.1 Gbit/s
Supported data transfer rates	10/100 Mbps
10G support	No
Number of VLANs	256
Flow control support	Yes
Networking standards	IEEE 802.1D, IEEE 802.1p, IEEE 802.1Q, IEEE 802.1s, IEEE 802.1w, IEEE 802.3ad
Input frequency	50/60 Hz
Weight (imperial)	11 lbs
Dimensions (WxDxH)	440 x 257 x 43.2 mm
Networking features	Gigabit Ethernet, Fast Ethernet
Authentication method	RADIUS, TACACS+
Connectivity technology	Wired
Dimensions (W x D x H) (imperial)	17.3 x 10.12 x 1.7 \
Switch type	Managed
Switch layer	L2
Data link protocols	Ethernet
Supported network protocols	HTTP, HTTPS/SSL, SSH
Power connector	DC-in jack
Gigabit Ethernet (copper) ports quantity	2
Basic switching RJ-45 Ethernet ports quantity	24
Product color	Black
Power source	AC
Input voltage	100 - 240 V
Storage temperature (T-T)	-20 - 70 °C
Operating temperature (T-T)	0 - 45 °C
Storage relative humidity (H-H)	10 - 95 %
Operating relative humidity (H-H)	10 - 90 %

Weight and Dimensions

Weight	5000 g