Jun 12

This could be due to the following reasons:

1. Your D-Link routers uPnP feature is Disabled.

2. Your router is not getting a proper public IP address from your Internet Service Provider. *This is common if your ISP modem is actually a Modem/router combo”

 

3. Your phone reception is weak.

 

4. Your phone provider has a firewall which is blocking the mydlink (Stunt/Relay) connection.

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Dec 13

Step 1 Log into the web-based configuration by typing in the IP address of the D-Link DPR-1260 in the address bar (the default IP address is 192.168.0.10). The username is admin (all lowercase) and the password is blank (nothing).

Step 2 Click on STATUS at the top. Click the DEVICE INFO button on the left. The Queue name will be listed under ATTACHED DEVICES.

A10421_image1

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Jun 10

This article teaches you how to configure the D-Link GO-RT-N300 wireless network settings.

Step 1 – Open the web browser the IP of the D-Link GO-RT-N300 router (http://192.168.0.1)

gortn300configurewirelessnetworksettings2

Step 2 – In the Username field type Admin
Leave the Password field blank

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Step 3 – Click on the Wireless option

gortn300configurewirelessnetworksettings4

Step 4 – In Wireless Basics, you must set the following:

Wireless Network
Enable SSID Broadcast: Enabled
Enable Wireless Isolation: Disabled
Name (SSID): Here you name your wifi network
Mode: 802.11b/g/n
Channel: Auto
Band Width: Auto
Max. Transmission Rate: Auto

Security Options
Security Options: WPA-PSK [TKIP]

Security Options (WPA-PSK)
Pre-Shared Key: This is your wifi password

Save the changes by clicking the “Apply” button

gortn300configurewirelessnetworksettings5

Step 5 – Connecting to a wireless network in Windows 8
• Step 5.1 – To join an existing network, locate the wireless network icon in the taskbar, next to the time display

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Wireless Network Icon

• Step 5.2 – Clicking this icon, will show a list of wireless networks that are in range of your computer. Select the network you want by clicking on the name of the network.
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• Step 5.3 – You will then be prompted to enter the WPA pre-shared key you entered in Step 4

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• Step 5.4 – When you have successfully established a connection to the wireless network, the word “Connected” appears next to the name of the network.

gortn300configurewirelessnetworksettings9

Step 6 – Connecting to a wireless network in Windows 7
• Step 6.1 – To join an existing network, locate the wireless network icon in the taskbar, next to the time display.

gortn300configurewirelessnetworksettings10
Wireless Network Icon

• Step 6.2 – Click on the wireless network (SSID) that you want to connect to and click the Connect button.

gortn300configurewirelessnetworksettings14

• Step 6.3 – You will be prompted to enter the wifi security key.

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• Step 6.4 – The following window appears while your computer tries to connect to the router.

gortn300configurewirelessnetworksettings16
• Step 6.5 – When you have successfully established a connection to the wireless network, the word “Connected” appears next to the name of the network.

gortn300configurewirelessnetworksettings17

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Jun 10

This article tell you how to recover the D-Link DSR-250N Wireless Router.

Note: – For the recovery process you will need the following:

• Console cable
• TFTP server
• Firmware – Download the latest version from the www.dlink.com
• PuTTy

Step 1
– Connect the serial port of the D-Link DSR-250N to your PC and an Ethernet cable between the DSR and your network (which is connected your PC)

Step 2 – Open the TFTP server and set the DSR firmware in the root folder.

For example: C: \ Program Files \ Tftpd64
dsr_250n_recovery_process0001

Step 3 – Open PuTTy and configure a COM port with the following: (The COM Port will be showing in Device Manager)

dsr_250n_recovery_process0002

Step 4 -Once configured, click “Open”

Step 5 -Once you see the boot process and the message – Complete the following:

Hit any key to stop autoboot: (“Press any key to stop autoboot”) press the Enter key to enter the bootloader

Step 6 – Enter the following command to set the IP address of the DSR

D-Link DSR-250N bootloader #setenv ipaddr 192.168.1.162

Step 7 -Enter the following command to set the host IP address where the TFTP resides

D-Link DSR-250N bootloader #setenv serverip 192.168.1.168

Step 8 -Enter the following command to set all the TFTP transfer of the LAN ports

D-Link DSR-250N bootloader #setenv ethact octeth0

Step 9 – Copy and paste the following command to overwrite the firmware

D-Link DSR-250N bootloader #setenv firm_flash ‘erase + 0x10080000 0x1d20000; cp.b $ (loadaddr) 0x10080000 0x1d20000’

Step 10 –Enter the following commands to boot firmware

D-Link DSR-250N bootloader #setenv boot_firm ‘0x10080000 cp.b $ (loadaddr) 500000; go 0x4000200’

D-Link DSR-250N bootloader #setenv bootcmd ‘run boot_firm’

Step 11 -Enter the following command to register

D-Link DSR-250N bootloader# saveenv

Step 12 -Enter the following command to transfer the firmware

D-Link DSR-250N bootloader#
 tftp $(loadaddr) DSR-250N_A2_FW2.11_WW

(The full name of the firmware as indicated below)

dsr_250n_recovery_process0003
You should also notice the transfer from TFTP server (if not, make sure the firewall is turned off or an antivirus program does not block)

dsr_250n_recovery_process0004


Step 13
-Enter the following command to flash the firmware

D-Link DSR-250N bootloader# run firm_flash

Step 14
-Enter the following command to run the firmware at boot

D-Link DSR-250N bootloader# run boot_firm

Once the operation is completed, the DSR will ask you to log in again.

DSR-250N login: admin
Password: admin

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Apr 02

How to Setup VPN IPsec Between D-Link DSR-Series FW.2.x

Step 1 – Setup WAN port setup DSR1

Network > WAN1 Settings

DSR_Series_FW2_How_to_setup_VPN_IPsec_between_1-1

Step 2 – Here you will need to select the ISP Connection Type

DSR_Series_FW2_How_to_setup_VPN_IPsec_between_2

Wan1 Setup:

Connection Type: Static IP (In our example it was set as static)

IP Address: 1.1.1.1

IP Subnet Mask: 255.0.0.0

Domain Name System (DNS) Servers

Primary DNS Server: 8.8.8.8 (Google DNS)

Secondary DNS Server: 8.8.4.4 (Google DNS)

Click on “Save

Step 3 – Setup LAN Configuration DSR1

Network > LAN Settings

DSR_Series_FW2_How_to_setup_VPN_IPsec_between_3

Step 4 – Enter an IP address for the LAN interface and DHCP Server

DSR_Series_FW2_How_to_setup_VPN_IPsec_between_4

In our example we have given the IP: 192.168.10.1

IP Address Setup:

IP Address: 192.168.10.1

Subnet Mask: 255.255.255.0

DHCP Setup:

DHCP Mode: DHCP Server

Starting IP Address: 192.168.10.2

Ending IP Address: 192.168.10.254

Default Gateway: 192.168.10.1

Click on “Save

Step 4 – Setup WAN port setup DSR2

Network > WAN1 Settings

DSR_Series_FW2_How_to_setup_VPN_IPsec_between_1

Step 5 – Here you will need to select the ISP Connection Type

DSR_Series_FW2_How_to_setup_VPN_IPsec_between_2-1

Wan1 Setup:

Connection Type: Static IP (In our example it was set as static)

IP Address: 1.1.1.1

IP Subnet Mask: 255.0.0.0

Domain Name System (DNS) Servers

Primary DNS Server: 8.8.8.8 (Google DNS)

Secondary DNS Server: 8.8.4.4 (Google DNS)

Click on “Save

Step 6 – Setup LAN Configuration DSR2

Network > LAN Settings

DSR_Series_FW2_How_to_setup_VPN_IPsec_between_5

Step 7 – Enter an IP address for the LAN interface and DHCP Server

DSR_Series_FW2_How_to_setup_VPN_IPsec_between_6

In our example we have given the IP: 192.168.10.1

IP Address Setup:

IP Address: 192.168.20.1

Subnet Mask: 255.255.255.0

DHCP Setup:

DHCP Mode: DHCP Server

Starting IP Address: 192.168.20.2

Ending IP Address: 192.168.20.254

Default Gateway: 192.168.20.1

Click on “Save

VPN IPsec Setup – DSR1:

Step 8 – You will now need to setup an IPsec Policy

VPN > Policies

DSR_Series_FW2_How_to_setup_VPN_IPsec_between_7

Step 9 – Click “Add New IPSec Policy” to configure a new IPsec Policy

DSR_Series_FW2_How_to_setup_VPN_IPsec_between_8

IPSec Policy Configuration

General

Policy Name: VPN1

Policy Name: Auto Policy

IP Protocol Version: IPv4

IKE Version: IKEv1

L2TP Version: None

IPSec Model        Tunnel Model

Select Local Gateway: Dedicated WAN

Remote Endpoint: 2.2.2.2

Enable DHCP: Off

Local IP: Subnet

Local Start IP Address: 192.168.10.1 (LAN IP Address of DSR1)

Local Subnet Mask: 255.255.255.0

Remote IP: Subnet

Remote Start IP Address: 192.168.20.1

Remote Subnet Mask: 255.255.255.0

Enable Keepalive: Off

DSR_Series_FW2_How_to_setup_VPN_IPsec_between_9

DSR_Series_FW2_How_to_setup_VPN_IPsec_between_10
Phase 1 (IKE SA Parameters)

Exchange Mode: Main

Direction Type: Both

Nat traversal: On

NAT Keep Alive Frequency: 20

Remote Identifier Type: Local Wan IP

Remote Identifier Type: Remote Wan IP

DSR_Series_FW2_How_to_setup_VPN_IPsec_between_11

Encryption Algorithm

DES: On                                 3DES: On

AES-128: On                        AES-192: On

AES-256: On

BLOWFISH: Off

CAST128: Off

DSR_Series_FW2_How_to_setup_VPN_IPsec_between_12

Authentication Algorithm

MD5: On                                SHA-1: On

SHA2-256: Off                     SHA2-384: Off

SHA2-512: Off

Authentication Method: Pre-Shared Key

Pre-Shared Key: sharedkey

Diffie-Hellman (DH) Group: Group: Group 2 (1024 bit)

SA-Lifetime: 28800

Enable Dead Peer Detection: Off

Extended Authentication: None

DSR_Series_FW2_How_to_setup_VPN_IPsec_between_13

Phase2 – (Auto Policy Parameters)

SA Lifetime: 3600  Seconds

DSR_Series_FW2_How_to_setup_VPN_IPsec_between_14

Encryption Algorithm

DES: On                                 None: Off

3DES: On                              AES-128: On

AES-192: On                        AES-256: On

TWOFISH (128): Off          TWOFISH (192): Off

TWOFISH (256): Off

BLOWFISH: Off

CAST128: Off

DSR_Series_FW2_How_to_setup_VPN_IPsec_between_12-1

Integrity Algorithm

MD5: On                                SHA1: On

SHA2-224: Off                     SHA2-256: Off

SHA2-384: Off                     SHA2-512: Off

PFS Key Group: Off

DSR_Series_FW2_How_to_setup_VPN_IPsec_between_15

Click “Save
VPN IPsec Setup – DSR2:

Step 10 – You will now need to setup an IPsec Policy for the second DSR

VPN > Policies

DSR_Series_FW2_How_to_setup_VPN_IPsec_between_7-1
Step 11 – Click “Add New IPSec Policy” to configure a new IPsec Policy
DSR_Series_FW2_How_to_setup_VPN_IPsec_between_17

IPSec Policy Configuration

General

Policy Name: VPN2

Policy Name: Auto Policy

IP Protocol Version: IPv4

IKE Version: IKEv1

L2TP Version: None

IPSec Model        Tunnel Model

Select Local Gateway: Dedicated WAN

Remote Endpoint: 2.2.2.2

Enable DHCP: Off

Local IP: Subnet

Local Start IP Address: 192.168.10.1 (LAN IP Address of DSR1)

Local Subnet Mask: 255.255.255.0

Remote IP: Subnet

Remote Start IP Address: 192.168.20.1

Remote Subnet Mask: 255.255.255.0

Enable Keepalive: Off

DSR_Series_FW2_How_to_setup_VPN_IPsec_between_18

DSR_Series_FW2_How_to_setup_VPN_IPsec_between_19

Phase 1 (IKE SA Parameters)

Exchange Mode: Main

Direction Type: Both

Nat traversal: On

NAT Keep Alive Frequency: 20

Remote Identifier Type: Local Wan IP

Remote Identifier Type: Remote Wan IP

DSR_Series_FW2_How_to_setup_VPN_IPsec_between_11-1

Encryption Algorithm

DES: On                                 3DES: On

AES-128: On                        AES-192: On

AES-256: On

BLOWFISH: Off

CAST128: Off

DSR_Series_FW2_How_to_setup_VPN_IPsec_between_12-3

Authentication Algorithm

MD5: On                                SHA-1: On

SHA2-256: Off                     SHA2-384: Off

SHA2-512: Off

Authentication Method: Pre-Shared Key

Pre-Shared Key: sharedkey

Diffie-Hellman (DH) Group: Group: Group 2 (1024 bit)

SA-Lifetime: 28800

Enable Dead Peer Detection: Off

Extended Authentication: None

DSR_Series_FW2_How_to_setup_VPN_IPsec_between_12-2

Phase2 – (Auto Policy Parameters)

SA Lifetime: 3600  Seconds

DSR_Series_FW2_How_to_setup_VPN_IPsec_between_14-1

Encryption Algorithm

DES: On                                 None: Off

3DES: On                              AES-128: On

AES-192: On                        AES-256: On

TWOFISH (128): Off          TWOFISH (192): Off

TWOFISH (256): Off

BLOWFISH: Off

CAST128: Off

DSR_Series_FW2_How_to_setup_VPN_IPsec_between_12-4

Integrity Algorithm

MD5: On                                SHA1: On

SHA2-224: Off                     SHA2-256: Off

SHA2-384: Off                     SHA2-512: Off

PFS Key Group: Off

DSR_Series_FW2_How_to_setup_VPN_IPsec_between_15-1

Click “Save

Step 12 – To view if the VPN connection has been established

STATUS > Active VPNs

DSR_Series_FW2_How_to_setup_VPN_IPsec_between_20

DSR_Series_FW2_How_to_setup_VPN_IPsec_between_21
Step 13 – If you see “IPsec SA Not Established”, Right-Click on a record then click “Connect

DSR_Series_FW2_How_to_setup_VPN_IPsec_between_22

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