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D-Link DIR-615 - Discussion

Discussion, firmware, problem solving.

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A photo:

Description:

Recommended Replacement - DIR-615 / K1A
Network performance improvement
The 802.11n D-Link DIR-615 wireless router provides better wireless signal quality than existing 802.11g technology. The DIR-615 router can act as a base station to connect 802.11b, 802.11g, and 802.11n devices to a wireless network and share Internet connections and files with video, music, photos, and documents. N-D-Link wireless products use Intelligent Antenna technology, which allows you to transmit multiple data streams at once and receive wireless signals even in the most remote parts of the house. 802.11n D-Link technology not only significantly increases the range, but also allows you to maintain a connection with existing 802.11g and 802.11b wireless devices.

Easy installation
Thanks to the D-Link Quick Install Wizard, the user can configure the DIR-615 wireless router in minutes. Step-by-step instructions allow you to set up an Internet connection, a wireless network, configure security features, and set other necessary network parameters without even having special knowledge in the field of network technologies.

Network security
The DIR-615 router supports the latest wireless security features to prevent unauthorized access via a wireless network or the Internet. Support for WEP, WPA and WPA2 encryption protocols ensures that you can use the best encryption method, regardless of client devices. In addition, a double firewall (SPI and NAT) is built into this wireless router to prevent possible attacks from the Internet. Providing high wireless performance, network security and range, the DIR-615 wireless router is ideal for improving the performance of an existing wireless network at home.

Specifications:

Standards
• IEEE 802.11n
• IEEE 802.11g
• IEEE 802.11b
• IEEE 802.3
• IEEE 802.3u

Device interfaces
• 4 10/100 Mbps LAN ports
• 1 10/100 Mbps WAN port
• Supports auto negotiation of speed and mode of operation.
• Supports automatic MDI / MDIX polarity detection
• 802.3x flow control in full duplex mode

Antennas
2 detachable 2dBi omnidirectional antennas with RP-SM connectors

WAN connection types
• Static IP
• Dynamic IP
• PPPoE
• L2TP
• PPTP
• DualAccess PPPoE
• DualAccess PPTP
• Getting routes via DHCP
• L2TP Dual Access

Wireless speed1
• 802.11g: 6/9/12/18/24/36/48/54 Mbit / s
• 802.11b: 1/2 / 5.5 / 11 Mbps
• 802.11n: 30/60/90/120/180/240/270/300 Mbps

Maximum Internet Speed ​​*
(for Ex hardware revision)
• Static IP: 68.08 Mbit / s
• Dynamic IP: 69.36 Mbps
• PPTP: 55.04 Mbps
• L2TP: 27.60 Mbps
• PPPOE: 64.48 Mbps

Transmitter output power
802.11g:
• 17 dBm (+/- 2dB) for 6 - 18 Mbps (typical)
• 16 dBm (+/- 2dB) for 24 and 36 Mbps (typical)
• 15 dBm (+/- 2dB) for 48 and 54 Mbps (typical)
802.11b:
• 19 dBm (+/- 2dB) (typical)
802.11n:
• 17 dBm for MCS-0 ~ MCS-4 and MCS-8 ~ MCS-12
• 15 dBm for MCS-5 and MCS-13
• 12 dBm for MCS-6 and MCS-14
• 6 dBm for MCS-7 and MCS-15

EIRP
• 802.11g: 16 dBm (typical)
• 802.11b: 18 dBm (typical)
• 802.11n: 17.0 dBm with MCS-6 (CH0 & 2) (20MHZ)

Receiver sensitivity
802.11b:
(typical with PER<8% for a 1000-byte packet and a temperature of 25С”C + 5С”C)
• 11 Mbps (CCK): -86dBm
• 5.5 Mbps (CCK): -87dBm
• 2 Mbps (DQPSK): -88dBm
• 1 Mbps (DBPSK): -90dBm
802.11g:
(typical with PER<10% for a packet of 1000 bytes in size and a temperature of 25 +C + 5C)
• 54 Mbps (OFDM): -65dbm
• 48 Mbps (OFDM): - 66dbm
• 36 Mbps (OFDM): -70dbm
• 24 Mbps (OFDM): -74dbm
• 18 Mbps (OFDM): -77dbm
• 12 Mbps (OFDM): -79dbm
• 9 Mbps (OFDM): -81dbm
• 6 Mbps (OFDM): -82dbm

Security
• 64/128-bit WEP data encryption
• Wi-Fi Protected Access (WPA, WPA2)

Modulation schemes
OFDM, CCK

Advanced firewall features
• NAT (Network Access Translation)
• MAC / IP Address Filtering (User Access Control)
• Prevent DoS attacks
• SPI (Stateful Packet Inspection)
• VPN Pass-through / Multi-sessions PPTP / L2TP / IPSec
• Supports single DMZ

Device control
• Internet Explorer v.6 or higher, Firefox v.1.5 or higher or another browser with Java support
• Web-based management interface
• UPnP support

Indicators
• Power
• Status
• WAN
• WLAN (wireless connection)
• LAN (10/100)
• Internet status


Physical parameters
Power inlet
5 V DC 2.5A through external power adapter

Dimensions
193 x 116.8 x 30.5 mm

Weight
940 g

Working temperature
0Лљ to 40ЛљC

Storage temperature
From -20Лљ to 65ЛљC

Working humidity
From 10% to 90%

Storage humidity
From 5% to 95%

Certificates
• FCC Class B
• IC
• CE

* Maximum practical bandwidth built-in router, measured in the test network. The actual speed of access to the Internet, local resources and IP-TV will be different, as it depends on the type of service and connection provided by the Internet provider, the current network load of the provider, the route and characteristics of data lines.

1 The maximum wireless data rate is defined by the IEEE 802.11g and 802.11n standard specifications. The data transfer speed may differ significantly from the speed of the wireless connection. The conditions in which the network operates as well as environmental factors, including the volume of network traffic, building materials and structures, and the network overhead, can reduce actual throughput. Environmental factors may influence the range of a wireless network.

2 The computer must meet the system requirements recommended by Microsoft.

3The software supplied with this router is not compatible with the MAC.

4The latest software and documentation are available on the D-Link website.
This device is based on the IEEE 802.11n specification and does not guarantee future compatibility with a future version of the IEEE 802.11n specification. Compatibility with IEEE 802.11n devices from other manufacturers is not guaranteed. All baud rate data are for comparison purposes only. Device specifications, dimensions and appearance are subject to change without notice, and the appearance of the device may differ from that shown here.

Useful links:

Firmware:

• http://ftp.dlink.ru/pub/Router/DIR-615/Firmware/
  
• firmware 1.0.18 for the DIR-615 / A / M1
  
• http://wiki.openwrt.org/toh/d-link/dir-615
  
• ftp://ftp.dd-wrt.com/b…014/12-22-2014-r25697/
  
• USB add
  
• D-Link DIR 615H / W Ver firmware dump: Ver: E4 F / F Ver: 5.10RU
  
• Dump for K1, K2, R1
  
• Tftp recovery
  
• Firmware 2.5.9 for revision M1
  
• Detailed instructions for uploading firmware from Netis to K1 / K2
  
• E4: adding USB, firmware for native flash (4Mb), possible "pitfalls"
  
• DIR-615 E4 16M Flash + 64M RAM + USB mod + firmware
  
• Wireless repeater on technology WDS on D-Link DIR-615 E4 (OpenWRT)
  

Firmware

Links to the archive of firmware on OpenWrt.org for DIR-615E4 on ar71xx chips
DIR-615 E4 on BB

Post has been editedstp101 - 29.11.18, 15:16

Reason for editing: WDS Wireless Repeater on D-Link DIR-615 E4 (OpenWRT)

[AndroKot]

People, please tell me:
There is a dir 615, if you connect to it with a wire, then the speed on speedtest.net jumps to 40mb / s, stable 35. If you connect via wi-fi, then the speed is a maximum of 20-25mb / s. How to win this skatina, so that he gave out my 40?

[Snaffls]

AndroKotand what type of wireless network costs? b / g / n? Try first to put n if another type is installed.

[AndroKot]

Snaffls
It is worth b / g / n, I tried to put only n, the laptop does not connect at all, although on a laptop like wifi with n. Well, this can be the characteristics. But iPads and other devices show a maximum of 20-25. Maybe something in the settings is not it? Already rummaged everything ... (((

[bezzdelni] {]

A similar story - cuts speed when you connect via WiFi from a computer, on 3 devices with WiFi the speed is normal, (the cable gives an honest 50 megabits) .. In my case, I sin on this onewhistle. Try to take someone else's Wi-Fi adapter and attach to the laptop

[emorunov]

What is the speed of connecting devices to the router?

[AndroKot]

emorunov
And where to see it?

[Suleyman05]

The boys flashed ddwrt on dir616 re e4 entered all the data - it works only (statistical ip) I remember some guy I used to throw off some code that I was running in the console .... but now I don’t know where to get it ???

[flyer2000]

It used to work. Now the Internet goes only if you insert the cable directly into the laptop, and neither the laptop, nor the smart, nor the tablet can connect to the router. Rebooting does not help. What to do? :(

[PacaNchick]

flyer2000,
Did you try the wps button?
Press the wps button on the router, and on the phone set up a search on wps

[flyer2000]

PacaNchickI tried, it does not work. To the campaign the router was covered. What can be done with him, with this infection?

[Mac Guru]

Search for alternative. Open door, wive, gargoyle. And think what suits better .. revision to take into account

[woutriot]

Today I bought a D-Link Dir-615 router in an antenna-free vertical case.
Hour looking for such a model on the Internet - I do not find.
On the Russian site d-link - there is no such model, on the site of America and China either.
I attach photos.

Found -DIR-615 / K / R1A



Post has been editedwoutriot - 25.10.13, 16:04

[rootik01]

Hello to all.
There is a router dlink 615, laptop and PC.
The home network is configured, the network shares are shared. The problem is that the download / transfer speed via WI-Fi via router from PC to laptop is only 1-2.5 MB / s. Here I wondered how to increase this speed? Change the Wi-Fi fee on a laptop? change the router?

[Mac Guru]

I will answer here. To get started, find out the revision of the router, the type of connection of the router. Maybe the firmware is just a curve from the factory. Sometimes perkproshivka and discount in default settings works wonders.

[screamindarkness]

I have a server with server 2008. on it costs usb moden. Need a server to give an internet from a modem to dir 615 and that one has already distributed via wifi and lan.

[valera krm]

Dear experts! let me raise the issue to increase the speed of WiFi /
On a laptop, the reception speed is 28, the recoil is 35, and the Tronsmart MK908II whistle is -1.8-2.2
How can I increase the speed of WiFi from the router D-Link DIR615

[eight.alex]

Hello, installed the version of DD-WRT v24-sp2 (03/25/13) on your router. One of the goals of the installation was the need for netflow (rflow). But I cannot find this option in the web interface, what should I activate to activate the function?

[AndroKot]

screamindarkness,
Well, of course! You can also configure the network card on the server for Internet output and connect to the wan port on the router and you will be happy.


valera krm
You are wildly lucky that you could squeeze out of your router such a wi-fi transfer rate. Apparently the audit is still adequate. On my K1 (sold and crossed over) the output was 20 Mbit / s maximum. I bought a dual-band Asus N56 and here it is happiness!)))
so either be content with what you have, or change the router.

[bobi2004]

DIR-615 / K / R1A

Product Information _http://dlink.ru/ru/products/5/1865.html
The firmware is located at _http://ftp.dlink.ru/pu...DIR-615/Firmware/RevR/

[Charlygordon]

Hello, Lord! I have been puzzling over this problem for the second day: I put 615 m1 at work with a fool Dkin (I used to be Asus 520 Gu, he stopped working because of inexplicable reasons), and so this line over the cables quietly distributes Internet, and distributes somehow very peculiar, for: a laptop on Windows connected to a Wi-Fi works fine, a MacBook does not open sites anymore, the phones also don’t open, BUT (and this affects me like a teapot), some messengers work fine (WOC, Viber, ICQ) ), and part (hngauts, facebook) do not work. Is it like that? I had all the possible settings, I played with MTU, zero sense. Actually, the question is: problems in the router (considering that the previous one "suddenly" stopped working - there are doubts), problems in the server, through which the signal from the provider (computer at work) passes or does the provider have any problems?
Threat as I just do not rush, I have no knowledge on this topic, so I do not understand how other devices can work and not work on the same Wi-Fi. thank

Post has been editedCharlygordon - 03.02.14, 11:17