D-Link DSR-150 User Manual

D-Link DSR-Series User Manual 103
Section 6 - Wireless Settings
Advanced Settings
Path: Wireless > Advanced > Advanced Settings
You can modify the 802.11 communication parameters in this page. Generally, the default settings are appropriate
for most networks.
Field Description
Beacon Interval Beacons are packets sent by an Access Point to synchronize a wireless network. The default value is 100.
DTIM Interval
(Delivery Trac Indication Message) 2 is the default setting. A DTIM is a countdown informing clients of
the next window for listening to broadcast and multicast messages.
RTS Threshold
This value should remain at its default setting of 2432. If inconsistent data ow is a problem, only a minor
modication should be made.
Fragmentation Thresh-
old
The fragmentation threshold, which is specied in bytes, determines whether packets will be fragmented.
Packets exceeding the 2346 byte setting will be fragmented before transmission. 2346 is the default
setting.
Preamble Mode
Select either Long or Short. The Preamble Type denes the length of the CRC (Cyclic Redundancy Check)
block for communication between the Access Point and roaming wireless adapters. High network trac
areas should use Short preamble type.
Protection Mode
Select either None or CTS-to-Self Protection. Select the CTS-to-Self Protection to enable CTS-to-Self
protection mechanism, which is used to minimize collisions among stations in a mixed 802.11b & g
environment. The default selection is None.
1. Click Wireless > Advanced > Advanced Settings.
2. Complete the elds in the table below and click Save.

D-Link DSR-150 Specifications

General

Ethernet LAN	Yes
Cabling technology	10/100Base-T(X)
Networking standards	IEEE 802.1Q, IEEE 802.3, IEEE 802.3u
Ethernet LAN data rates	10, 100 Mbit/s
Ethernet interface type	Fast Ethernet
PC in (D-Sub)	No
USB ports quantity	0
Ethernet LAN (RJ-45) ports	8
Supported network protocols	IPSec, PPTP, L2TP
Security algorithms	3DES, DES, SSL/TLS
VPN tunnels quantity	21
Filtering description	Keyword
MAC address filtering	-
Safety	cUL, LVD (EN60950-1)
Certification	WEEE
Electromagnetic compatibility	FCC Class B, CE Class B, C-Tick, IC
Mean time between failures (MTBF)	240000 h
Input current	1.5 A
AC input voltage	100 - 240 V
AC input frequency	50 - 60 Hz
Power consumption (typical)	7.44 W
Storage temperature (T-T)	-20 - 70 °C
Operating temperature (T-T)	0 - 40 °C
Operating relative humidity (H-H)	5 - 95 %
Product color	Black
Input voltage	12 V
Ports quantity	The number of ports or external interfaces to which other equipment can be connected.
Management platform	HTTP, HTTPS, CLI, SNMP v1/v2c/v3
Connectivity technology	Wired
Compliance industry standards	RoHS

Weight and Dimensions

Depth	118 mm
Width	208 mm
Height	35 mm
Weight	- g