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Question posted by nathalie69290 on November 28th, 2012

Frequently Loosing Connection With The Dap-2553.

Mi ipads and Iphone are frequently loosing connection with the DAP-2553. What can I do ? Thanks,

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Answer #1: Posted by riclewis on January 10th, 2013 10:06 AM

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riclewis

Member since:
January 10th, 2013

Points: 1,110

1,110
points

Under Advanced->Performance, try increasing the "ACK Time Out" and decreasing the "Beacon Interval".

My Settings

ACK Time Out = 125
Beacon interval = 50

Related D-Link DAP-2553 Manual Pages

Product Manual - Page 2

... Configuration 16 Save and Activate Settings 17 Basic Settings 18 Wireless 18 Access Point mode 18 WDS with AP mode 20 WDS mode 22 Wireless Client mode 24 Open System/Shared Key Authentication .... 25 WPA/WPA2-Personal Authentication 26 WPA/WPA2-Enterprise Authentication.......... 27 D-Link DAP-2553 User Manual 802.11x Authentication 28 LAN 29 Advanced...

Product Manual - Page 4

... System Requirements • Computers with Windows®, Macintosh®, or Linux-based operating systems with the DAP-2553 will cause damage and void the warranty for this product. Product Overview PPraocdkuacgteOCvoenrtevnietsw • D-Link DAP-2553 AirPremier N Dual Band PoE Access Point • Power Adapter • CAT5 Ethernet Cable • CD-ROM with User Manual • Install...

Product Manual - Page 5

... of authentication is referred to work faster and more convenient. The DAP-2553 is capable of four different wireless networking modes: access point, WDS (Wireless Distribution System) with AP, WDS, or Wireless Client mode. Use less wiring, enjoy increased flexibility, save time and money with during wireless transmission. Once the pre-shared key is confirmed and satisfied at...

Product Manual - Page 7

... modes to meet your wireless networking needs: Access Point, WDS with AP, WDS, or Wireless Client. • Faster wireless networking with the 802.11n standard to provide a maximum wireless signal rate of up ... own schedule without sacrificing connectivity. • Compatible with the 802.11g standard to provide a wireless data rate of up the DAP-2553 easily with the DAP-2553 for your system to ...

Product Manual - Page 8

... especially since it . The DAP-2553 saves money by avoiding the complications of implementation. D-Link DAP-2553 User Manual Enjoy the freedom that wireless networking can be easily changed...-speed wireless connectivity that frequently change and relocate. D-Link wireless products provides you want it can significantly improve the efficiency of fixed infrastructure have access to ...

Product Manual - Page 9

...(Orthogonal Frequency Division Multiplexing) technology. you will automatically sense the best possible connection speed to 300Mbps�*�w��it . OFDM works by transmitting ...vary. The D-Link DAP-2553 will be able to the receiver. IEEE 802.11n offers the most environments - Installation Standards-Based Technology The DAP-2553 Wireless Access Point utilizes the 802.11a...

Product Manual - Page 10

... (instead of materials and background RF (radio frequency) noise in your wireless connection may degrade dramatically or drop completely. D-Link DAP-2553 User Manual 10 Installation Wireless Installation Considerations The D-Link AirPremier N wireless access point lets you are using a wireless connection from your wireless devices as ceiling fans, lights, and home security systems), your...

Product Manual - Page 12

D-Link DAP-2553 User Manual 12 Then connect the other end of the Access Point. (See images). Section 2 - Installation Hardware Installation Connect Power Connect Power Supply into the Power Receptacle Port at the back of the Access Point. (See images) Connect Ethernet Connect Ethernet Cable (supplied) into the Ethernet Port at the back of the Ethernet cable to the PC or the network.

Product Manual - Page 13

Installation Connect Power over Ethernet (PoE) Connect one end of the Ethernet cable to either your computer or to your PoE switch. D-Link DAP-2553 User Manual 13 Section 2 - The AP can be powered on by a PoE switch or by the power adapter shipped with your access point) to the LAN port on the DAP-2553 and the other end of an Ethernet cable (included with the AP.

Product Manual - Page 14

Installation Four Operational Modes Access Point (AP) WDS with AP WDS Wireless Client Create a wireless LAN Wirelessly connect multiple networks while still functioning as a wireless AP Wirelessly connect multiple networks AP acts as a wireless network adapter for your Ethernet-enabled device D-Link DAP-2553 User Manual 14 Section 2 -

Product Manual - Page 18

...Access Point from the drop-down menu. Enable is dlink. Note: The wireless adapters will automatically scan and match the wireless settings. Channel: All devices on the network must share the same channel. D-Link DAP-2553...channel that provides the best wireless performance. Section 3 - Configuration Basic Settings Wireless Access Point mode Wireless Band: Select either 2.4GHz or ...

Product Manual - Page 24

... changes. SSID Visibility: This option is not supported in Wireless Client mode. No RADIUS server is dlink. Enable: Check to an existing wireless network. D-Link DAP-2553 User Manual 24 Section 3 - Network Name (SSID): Service Set Identifier (SSID) is connected to when set to the access point. Select WPA-Personal to communicate the key across the network...

Product Manual - Page 26

... menu: AUTO (WPA or WPA2), WPA2 Only, or WPA Only. Select Manual to have Key Change: the access point automatically change the key. Periodical You can select Periodical Key Change to enter your PassPhrase. D-Link DAP-2553 User Manual 26 Section 3 - Cipher Type: When you select WPA-Personal, you must also select AUTO, AES...

Product Manual - Page 31

... aware that are packets sent by an access point to share the wireless network traffic and the client using multiple APs. If this function is enabled, when the number of users accessing this feature, the Connection Limit above must be adjusted to eliminate overlapping of the wireless transmission. D-Link DAP-2553 User Manual 31 Configuration Beacon Interval Beacons...

Product Manual - Page 40

... and specific QoS Rules are frequently used . Automatic: When enabled, this option if you want to allow QoS to Service): prioritize your traffic Priority Classifiers. D-Link DAP-2553 User Manual 40 QoS (Quality of different applications. Such streams are not required. QoS supports overlaps between rules. HTTP: Allows the access point to that flow. This...

Product Manual - Page 51

...ACL to a file on the Access Control List. Configuration Filters Wireless MAC ACL Wireless Band: Displays the current wireless band rate. Access Control Select Disable to accept ...click Save. Highlight a MAC address and click Delete to the access point instead of manually entering the information. Select Reject to include in...Access Control List. D-Link DAP-2553 User Manual 51

Product Manual - Page 66

...DAP-2553. Please don't turn the power off while upgrading. Configuration Firmware and SSL Certification Upload This page allows the user to update the firmware version. Upload Firmware The current firmware version is a useful feature that upgrade the running software used by the access point... future bugs and allows for the DAP-2553 from http://support.dlink.com to your local computer, use...

Product Manual - Page 71

...connected to the configuration pages. If the computer is turned off, the link light may block access to the Internet. Why can occur during the installation and operation of the D-Link access point...subnet to connect to problems that can 't I access the web-based configuration utility? D-Link DAP-2553 User Manual 71 Apple Safari 3.0 and higher • Verify physical connectivity by checking...

Product Manual - Page 72

... and plug back in. Release the button and the access point will change all your Internet settings: • Go to their defaults. • Click the Connection tab and set the dial-up option to the factory defaults. The default IP address is checked. D-Link DAP-2553 User Manual 72 Troubleshooting • Configure your settings back...

Product Manual - Page 78

...)) • Serial Number (s/n number located on the label on the bottom of the access point (e.g. and Canadian customers can find software updates and user documentation on the D-Link website as well as frequently asked questions and answers to technical issues. DAP-2553) • Hardware Revision (located on the label on the bottom of the product...