D-Link myPocket DIR-457 User manual

AD-Link DIR-457/DIR-457U User Manual

iD-Link DIR-457/DIR-457U User Manual
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notify any person or organization of such revisions or changes.
Manual Revisions
Trademarks
D-Link and the D-Link logo are trademarks or registered trademarks of D-Link Corporation or its subsidiaries in the
United States or other countries. All other company or product names mentioned herein are trademarks or registered
trademarks of their respective companies.
Copyright © 2010 by D-Link Systems, Inc.
All rights reserved. This publication may not be reproduced, in whole or in part, without prior expressed written permission
from D-Link Systems, Inc.
Revision Date Description
1.0 January 26, 2010 First Draft
Preface

iiD-Link DIR-457/DIR-457U User Manual
Table of Contents
Preface...........................................................................i
Manual Revisions ..................................................... i
Trademarks .............................................................. i
Product Overview ........................................................ 1
Package Contents ................................................... 1
System Requirements ............................................. 2
Features .................................................................. 3
Hardware Overview ................................................. 4
Connections....................................................... 4
Top View............................................................ 5
Switching Between 3G Modem Mode and Wi-Fi
Router Mode ...................................................... 6
Battery Facts ........................................................... 7
Installation....................................................................8
Product Setup .......................................................... 9
Hardware Setup................................................. 9
Installing the SIM Card................................... 9
Installing the Battery....................................... 9
Power Management......................................... 10
Connection Setup .................................................. 11
USB Modem Mode Connection .......................11
Connection Setup .................................................. 12
Wi-Fi Router Mode........................................... 12
Modem Setup using D-Link Mobile Connection13
New Prole ............................................................ 14
Create Prole......................................................... 14
Establishing a Connection .....................................15
Ending a Connection .............................................15
Prole Management .................................................. 16
Connection Management.......................................... 17
Current Connection ............................................... 17
Connection History ................................................ 18
Usage Management................................................... 19
Statistics ................................................................ 19
Text Messaging (SMS) .............................................. 20
New/Reply/Forward Text Message .......................21
Deleting a Message............................................... 21
Saving a Sender to Contacts................................. 21
SMS Settings ......................................................... 22
Contact Management ................................................ 23
Adding Contacts .................................................... 23
Editing Contacts .................................................... 24
Deleting Contacts .................................................. 24
SIM Management ....................................................... 25
Enabling or Disabling a PIN Code ......................... 25
Changing a PIN Code............................................ 26
Unlocking a PIN Code ...........................................26
Prole Settings .......................................................... 27
Table of Contents

iiiD-Link DIR-457/DIR-457U User Manual
Table of Contents
Band Settings ........................................................ 27
Network Selection.................................................. 28
Call Settings .......................................................... 29
Missed Calls .......................................................... 29
File Sharing................................................................30
Troubleshooting ........................................................ 32
Wireless Basics ......................................................... 32
What is Wireless?.................................................. 33
Tips........................................................................ 35
Networking Basics .................................................... 37
Check your IP address ..........................................37
Statically Assign an IP address .............................38
Technical Specications........................................... 39

1D-Link DIR-457/DIR-457U User Manual
Section 1 - Product Overview
Product Overview
Note: Using a power supply with a different voltage rating than the one included with the DIR-457/DIR-457U will cause damage and void the warranty
for this product.
Package Contents
D-Link DIR-457/DIR-457U
Battery
Power Adapter
USB Cable
Travel Case

2D-Link DIR-457/DIR-457U User Manual
Section 1 - Product Overview
Network Requirements • IEEE 802.11g/b wireless clients
• 3G SIM card for 3G Wireless Internet
System Requirements
Computer with the following:
• Operating System: Mac OS X 10.4, 10.5, 10.6
• CPU: PowerPC G3 processor or higher
• RAM: 256 MB
• Hard Disk: 100 MB
• USB Port: 2.0 Interface
• MicroSD card
System Requirements

3D-Link DIR-457/DIR-457U User Manual
Section 1 - Product Overview
• Wireless Access Point - The DIR-457/DIR-457U provides up to 54 Mbps* wireless connection with
other 802.11g wireless clients.
• Compatible with 802.11b Devices - The DIR-457/DIR-457U is still fully compatible with the IEEE 802.11g
standard, so it can connect with existing 802.11g or 802.11b devices.
• 3G Internet Connection Support - HSDPA/HSUPA modem built-in to access 3G Internet Services.
Download throughput up to 3.6/7.2Mbps, upload up to 384Kbps/5.76Mbps.
• SMS Support - SMS stored in SIM card (not included), SMS management, SMS notication.
• VPN Support - Passthrough support for PPTP, L2TP and IPSec.
• Advanced Network Filter and Firewall Features - The Web-based user interface displays a number
of advanced network management features including:
• MAC Address Filtering - Easily applied content ltering based on MAC Address.
• Firewall - Congurable options used to prevent common methods of attack from the WAN.
• User-friendly Setup Wizard - Through its easy-to-use Web-based user interface for 3G Internet and
Wireless LAN.
* Maximum wireless signal rate derived from IEEE Standard 802.11g specications. Actual data throughput will vary. Network conditions and environmental factors,
including volume of network trafc, building materials and construction, and network overhead, lower actual data throughput rate. Environmental conditions will
adversely affect wireless signal range.
Features

4D-Link DIR-457/DIR-457U User Manual
Section 1 - Product Overview
Hardware Overview
Connections
Power Receptor
USB receptor for the supplied
power adapter and power cable.

5D-Link DIR-457/DIR-457U User Manual
Section 1 - Product Overview
Hardware Overview
Top View
3G Signal LED
A RED light indicates poor
signal strength.
A GREEN light indicates
normal signal strength.
A BLUElight indicates
excellent signal strength.
A Blinking 3G Signal LED
indicates 3G activity.
Power LED
Device not plugged into a USB port:
A steady RED light indicates A SIM card error
or no service.
A blinking RED light indicates the battery is
low.
A steady GREEN light indicates 2G Wireless
service.
A steady BLUE light indicates 3G service,
Device plugged into a USB port:
A blinking RED light indicates the battery is
charging when powered off.
A blinking RED/GREEN/BLUE light indicates
the battery is charging when powered on.
USB Connection
Connect either the USB power cable
or USB power adapter to charge the
battery.

6D-Link DIR-457/DIR-457U User Manual
Section 1 - Product Overview
Hardware Overview
Switching Between 3G Modem Mode and Wi-Fi Router Mode
The DIR-457/DIR-457U features a hardware switch that enables users to switch between 3G Modem mode and Wi-Fi
Router mode.
When the DIR-457/DIR-457U is in 3G modem mode, the device connected via the included USB cable maintains a
direct 3G Internet connection. Use the Connection Manager to congure the 3G connection sharing for additional
wireless devices when the DIR-457/DIR-457U is changed to Wi-Fi Router mode.
In Wi-Fi Router mode, the DIR-457/DIR-457U can
share the 3G Internet connection with multiple Wi-Fi
clients. Use myPocket to connect notebooks, game
consoles, smart phones and other wireless clients.

7D-Link DIR-457/DIR-457U User Manual
Section 1 - Product Overview
Battery Facts
• It usually takes a minimum of 3 hours to fully charge the battery.
• Battery power lasts up to 4 hours in standby status.
• Battery life depends on network, signal strength, temperature, features, and accessories.
• New batteries or batteries not used for an extended period may take longer to fully charge.
• Always charge the battery at room temperature.
• The battery may perform best after several full cycles of charging and discharging.
• Store the battery uncharged in a cool, dark, dry place.
• Never expose batteries to temperatures below –10°C (14°F) or above 45°C (113°F).
• Leaving the battery in a hot vehicle may degrade long-term performance of Li-Ion batteries..
• It is normal for batteries to gradually wear down and require longer charging times.

8D-Link DIR-457/DIR-457U User Manual
Section 2 - Installation
When using the DIR-457/DIR-457U in Wi-Fi router mode, placement of the device is very important. Do not place the
device in an enclosed area such as a closet, cabinet, or in the attic or garage. Please install the device considering
the following points:
Installation
The D-Link DIR-457/DIR-457U in Wi-Fi router mode lets you access your network using a wireless connection from virtually anywhere
within the operating range of your wireless network. Keep in mind, however, that the number, thickness and location of walls, ceilings, or
other objects that the wireless signals must pass through, may limit the range. Typical ranges vary depending on the types of materials
and background RF (radio frequency) noise in your home or business. The key to maximizing wireless range is to follow these basic
guidelines:
1. Keep the number of walls and ceilings between the D-Link router and other network devices to a minimum - each wall or
ceiling can reduce your adapter’s range from 3-90 feet (1-30 meters.) Position your devices so that the number of walls
or ceilings is minimized.
2. Be aware of the direct line between network devices. A wall that is 1.5 feet thick (.5 meters), at a
45-degree angle appears to be almost 3 feet (1 meter) thick. At a 2-degree angle it looks over 42 feet (14 meters)
thick! Position devices so that the signal will travel straight through a wall or ceiling (instead of at an angle) for better
reception.
3. Building Materials make a difference. A solid metal door or aluminum studs may have a negative effect on range. Try
to position access points, wireless routers, and computers so that the signal passes through drywall or open doorways.
Materials and objects such as glass, steel, metal, walls with insulation, water (sh tanks), mirrors, le cabinets, brick, and
concrete will degrade your wireless signal.
4. Keep your product away (at least 3-6 feet or 1-2 meters) from electrical devices or appliances that generate RF noise.
5. If you are using 2.4GHz cordless phones or X-10 (wireless products such as ceiling fans, lights, and home security
systems), your wireless connection may degrade dramatically or drop completely. Make sure your 2.4GHz phone base
is as far away from your wireless devices as possible. The base transmits a signal even if the phone in not in use.

9D-Link DIR-457/DIR-457U User Manual
Section 2 - Installation
Installing the SIM Card
Open the SIM card and battery compartment, located on the bottom of the
device. Insert the SIM card by lining up the contact points on the SIM card with
the contact points in the SIM card compartment.
Product Setup
Hardware Setup
Installing the Battery
Insert the battery by lining up the contact points on the battery with the contact
points in the battery compartment. The included battery lasts up to four
hours.
Note: The battery is required to power the DIR-457/DIR-457U myPocket Router
in either Wi-Fi router or USB modem mode.

10D-Link DIR-457/DIR-457U User Manual
Section 2 - Installation
Charging with the Power Adapter
To charge the battery insert one end of the USB cable into the USB port of
the power adapter and the other end into the Mini-USB port of the DIR-457/
DIR-457U myPocket Router, then plug the power adapter into a wall socket.
While charging, the Power/3G network LED will ash. When battery power
is low, the LED will ash red.
Charging with the USB Cable
To charge the battery insert the USB cable into the Mini-USB port of the
DIR-457/DIR-457U myPocket Router and the other end into a free USB port
of your computer. While charging, the Power/3G network LED will ash.
When battery power is low, the LED will ash red.
Note: Both USB modem mode and Wi-Fi router mode support above two
charging methods.
Power Management

11D-Link DIR-457/DIR-457U User Manual
Section 2 - Installation
Connection Setup
USB Modem Mode Connection
1. Move the router/modem selection switch to USB modem mode.
2. Connect the DIR-457/DIR-457U myPocket Router to your computer with the included
USB cable. To do this, insert the USB cable into the Mini-USB port of the DIR-457/
DIR-457U myPocket Router and the other end into a free USB port of your computer.
3. Press the power button on the DIR-457/DIR-457U.
4. The Connection Manager software will automatically start up.
5. Congure your router/modem settings using the Connection Manager.
6. You can now use the DIR-457/DIR-457U myPocket Router as a USB modem.
Note: You have to install the Connection Manager software when using the DIR-457/DIR-
457U for the rst time. After successful installation, you can congure USB modem and
Wi-Fi router basic settings. When the DIR-457/DIR-457U is used in USB modem mode,
you can manage your 3G connection using the D-Link Mobile Connection Manager (please
refer to session 2 - Managing 3G connection).
MODEM
MODEM ROUTER
InstallShield Wizard
Welcome to the InstallShield Wizard for
DIR-457 USB Modem

12D-Link DIR-457/DIR-457U User Manual
Section 2 - Installation
Wi-Fi Router Mode
1. Move the router/modem selection switch to Wi-Fi router mode.
2. Press the power button on the DIR-457/DIR-457U.
3. You can now use the DIR-457/DIR-457U myPocket Router as a wireless access
point and connect to the router with any Wi-Fi capable devices.
Connection Setup
ROUTER
MODEM ROUTER

13D-Link DIR-457/DIR-457U User Manual
Section 2 - Installation
The DIR-457/DIR-457U provides a convenient tool for device setup. For changing settings, just choose the D-Link
Mobile Connection Manager. The D-Link Mobile Connection Manager offers an easy and simple way, and allows for
all 3G settings to be adjusted. The following instructions will show you how to congure the 3G connection.
Note: These settings will only take effect when you use the DIR-457/DIR-457U as a 3G USB modem. To work as a 3G
USB Modem, you have to connect your device to the PC with a USB cable and make sure that the hardware switch
is in modem position.
Modem Setup using D-Link Mobile Connection

14D-Link DIR-457/DIR-457U User Manual
Section 3 - Profile Management
New Profile
1. Click the Prole button.
2. Click the New button to open the New Prole window.
Create Profile
1. Enter the Prole Name, Phone Number, and APN (Access Point Network)
2. Select the Authentication Type.
3. Click Save Account if you would like to save the username and password
between login sessions.
4. If desired, click the check box to set this as the default prole.
5. Click Next to continue.
Prole

15D-Link DIR-457/DIR-457U User Manual
Section 3 - Profile Management
Ending a Connection
Establishing a Connection
You can click the Connect button to connect to the network via the default prole. Once connected, the icon
on the right side of the window will display a green checkmark instead of a red X. Once connected, you can
use the mobile service network to browse the Internet, send e-mail, send text messages, and perform other
tasks online.
Note: The Connect/Disconnect button will be grayed-out when no SIM card is present.
If you wish to disconnect, click the Disconnect button.
Connect


16D-Link DIR-457/DIR-457U User Manual
Section 3 - Profile Management
Profile Management
Editing a Prole
1. Click the Prole button.
2. Select a prole and click the Edit button.
3. Click the appropriate tab and enter the information in the elds.
4. Click OK to close the Edit Prole window.
Note: Proles may only be edited when you are disconnected.
Deleting a Prole
1. Click the Prole button.
2. Select a user-dened prole and click the Delete button.
3. Click Yes to conrm the deletion.
Setting the Default Prole
1. Click the Prole button.
2. Highlight the prole to use when the DIR457/DIR/457U is started.
3. Click Set as Default prole.
Under the Proles icon, users can create, edit and delete proles as well as preset proles.
Prole