Question about SMC Barricade 7004 Router

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How to reset default values

I turned off DHCP and changed the IP address on my 7004ABR and would like to know if there is a way to reset to my default values since I cannot access the router anymore via ping or web interface. I tried the hard reset described on SMC's website but it doesn't help. Any suggestions beside throwing it away? Thanks, -David

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  • David Albano Apr 18, 2007

    Never mind - I found the answer at

    - SMC website says to hold in reset for 15 seconds, but mine took 30 seconds to reset as the URL above suggested.



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I would also recommend backing up the settings of the router, this should be within the settings menu somewhere, so as you can just restore the backup next time theres a fault.

Posted on Apr 18, 2007


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1 Answer

Need to reset handset

IP Reset
IP Reset returns the basic network settings to their factory defaults. You can perform this operation from the
base unit or one of the handsets.
The following settings will be reset to their factory defaults:
DHCP setting (restored to DHCP on
• Settings related to static IP addressing (the values for static IP address, subnet mask, default gateway,
DNS1, and DNS2 are cleared)
• DNS settings for DHCP connection cleared

1.2 Reset and Firmware Update
1.2.1 Reset Resetting the Network Settings IP Reset
Performing IP Reset from the phone user interface see 2.1.4 IP Reset restores the basic network settings
made through phone user interface programming or Web user interface programming to their factory defaults.
If the unit is unable to connect to the network after changing network settings, you can restore the network
settings to their factory defaults by performing IP Reset, and then try configuring the settings again. Settings
such as the phonebook data, are not cleared by this feature.
The following settings will be reset to their factory defaults:
• DHCP setting restored to DHCP on
• Settings related to static IP addressing (the values for static IP address, subnet mask, default gateway,
DNS1, and DNS2 are cleared)
• DNS settings for DHCP connection (cleared)
• PHY settings (speed and duplex mode of the either LAN or PC port are restored to "automatic")
• VLAN (Virtual Local Area Network) settings (disabled)
• Terminal number settings (restored to "automatic")

After performing IP Reset, the unit will restart automatically. To avoid problems, it is recommended that
you save your settings before performing IP Reset.

If these settings (with the exception of PHY settings and terminal number settings) were made through
Web user interface programming, the set values made through Web user interface programming
remain effective, even if you perform IP Reset. To reset these settings to their factory defaults, perform
Reset Web Settings from the Web user interface again.
Document Version
Administrator Guide ' ' 0800 088 4846
Firmware Update

If these settings (with the exception of PHY settings and terminal number settings) were made through
configuration file programming, the set values made through configuration file programming remain
effective, even if you perform Reset Web Settings.
Resetting the Settings Made through the Web User Interface
(Reset Web Settings)
Performing Reset Web Settings from the Web user interface see Reset to Defaults) resets the
settings made through the Web user interface to their default values.
When you use this feature, the unit will return to the status just after performing the most recent provisioning
or pre-provisioning.

After performing Reset Web Settings, the base unit will restart automatically. To avoid problems, it is
recommended that you save your settings before performing Reset Web Settings.

The settings configured through the phone user interface only will not be reset. However, settings that
can be configured through both the phone user interface and Web user interface will be reset.
1.2.2 Firmware Update
You can update the unit's firmware to improve the unit's operation. You can configure the unit so that it
automatically downloads the new firmware file from a specified location. The firmware update will be executed
when the unit is restarted.
For details, see Section 6 Firmware Update.
Provisioning server
Firmware server
A Download
B Check for update
C Firmware download and update
Administrator Guide

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1 Answer

What is the default ip address for powerconnect 5212

You must assign an IP address to the switch to gain management access over the network. You may also need to a establish a default gateway between the switch and management stations that exist on another network segment. You can statically configure a specific IP address or direct the switch to obtain an address from a Boot Protocol (BOOTP) or Dynamic Host Configuration Protocol (DHCP) server when it is powered on. Valid IP addresses consist of four decimal numbers, 0 to 255, separated by periods. Anything outside this format is not accepted by the CLI program. notice.gif NOTICE: By default, the IP address is assigned to VLAN 1 through DHCP. If you select the bootp or dhcp option, IP is enabled but does not function until a BOOTP or DHCP reply has been received. Requests are broadcast periodically by the switch in an effort to learn its IP address. (BOOTP and DHCP values can include the IP address, default gateway, and subnet mask).
To display assigned IP settings using the CLI:
  1. From the Privileged Exec or Normal Exec level mode, type show ip interface and press <Enter>.

The assigned IP address and subnet mask displays.

  1. From the Privileged Exec mode, type show ip redirects to display the assigned gateway IP address. Press <Enter>.

The following example displays IP settings assigned by bootp or dhcp using the CLI.

Console#show ip interface

IP address and netmask: on VLAN 1,

and address mode: User specified.

Console# show ip redirects

ip default gateway

Before you can assign a static IP address to the switch, you must obtain the following information from your network administrator:

  • IP address for the switch

  • Default gateway for the network

  • Network mask for the network

To assign a static IP address to the switch:
  1. From the Privileged Exec level global configuration mode prompt, type interface vlan 1 to access the interface-configuration mode. Press <Enter>.

  2. Type ip address ip-address netmask, where ip-address is the switch IP address and netmask is the network mask for the network.

  3. Type exit to return to the global configuration mode prompt. Press <Enter>.

  4. To set the IP address of the default gateway for the network to which the switch belongs, type ip default-gateway gateway, where gateway is the IP address of the default gateway. Press <Enter>.

  5. To save your configuration changes, type copy running-config startup-config and then press <Enter>.

notice.gif NOTICE: Only one VLAN can be assigned an IP address. If you assign an address to any other VLAN, the new address overrides the original IP address. The following example shows how to set a static IP address using the CLI.

Console(config)# interface vlan 1

Console(config-if)# ip address

Console(config-if)# exit

Console(config)# ip default-gateway

To configure the switch for DHCP or BOOTP:

  1. From the Privileged Exec level global configuration mode prompt, type interface vlan 1 to access the interface-configuration mode. Press <Enter>.

  2. At the next prompt, use one of the following commands:

    • To obtain IP settings through DHCP, type ip address dhcp

    • To obtain IP setting through BOOTP, type ip address bootp

  3. Press <Enter>.

  4. To save your configuration changes, type copy running-config startup-config, and then press <Enter>.

Nov 26, 2012 | Computers & Internet

1 Answer

How do i manually configure and ip address for the mitel 5224 ip phone?

Press and hold the up arrow.
Configure Phone - Yes
network parameters - yes
press no until you see "change" and press yes.
You will need to set the following appropriately.
IP address, Subnet address, default gateway, ICP controller address, TFTP address, VLAN ID, VLAN priority, DiffServe Value, DNS address.

Normally it is not necessary to set the phone static except for testing. If your network and DHCP server is set up properly, you are not gaining any benefit for setting it static.

Also, you should find out what the other IP addressess are that are static on the Voice subnet. Along with that, you will need to know the DHCP range. These are needed so you don't assign a duplicate IP address to your network. Assign the phone to the wrong device could do great harm to your network. Assign it to use the same IP address as the phone system and none of your phones will operate.

Use with caution,

Feb 10, 2011 | Mitel 5224 IP Phone

1 Answer

Hi sir how can i change ip address for Dlink printer server DP-301P+

Logon to the Print Server web configuration and begin managing the DP-301P+, simply launch the browser (e.g. Internet Explorer) and type dlink-xxxxxx, where xxxxxx are the last six digits of DP-301P+'s MAC address. The MAC address can be found on the bottom side of
the DP-301P+ device.


Default IP Address of DP-301P+ is set as automatically getting from DHCP server or Router with build-in DHCP server. Please note that the PC's IP Address must be in the same subnet as the print server's IP Address for the two devices to communicate. (For example, if print server's IP
Address is, with a subnet mask of, then your computer's IP Address should be 192.168.0.x, where x is a value between 1-254, excluding 10.)
For additional information, please refer to Dlink printer server DP-301P+ Product Manual

Let me know if any further clarification/ assistance is required.

Good Luck!
Appreciate generously, if the solution could have been of any help!

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1 Answer

I am trying to connect my Dlink DKT-401 router to my Linksys cable gateway router. I am not getting internet access when connecting to the Dlink network

1. Connect as local device or bridge - If connecting the second router via Ethernet cable, plug it into one of the LAN ports on the first router. If connecting the second router wirelessly, ensure the second router is set for client mode. Note that some home wireless routers do not support client mode; these must be connected by cable. Check your router documentation for details on its client mode configuration support.

2. Check / change IP address - Most home network routers use a default IP address setting. Often, these default IP addresses will not work in a two router environment. Check the second router's IP address value and reset it if necessary to work within the valid address range of the first router (and to not conflict with any other device on the network).

3. Disable DHCP - To avoid IP address conflicts between all of the devices on the home network, only one of your two routers should assign addresses via DHCP. All mainstream routers provide an option to disable DHCP as part of the router's configuration screens.

Instead of adding a second wired router to an existing network, consider adding a network switch instead. A switch accomplishes the same goal of extending the size of a network, but it does not require any IP address or DHCP configuration, greatly simplifying configuration.
Readers Respond:

Dec 11, 2010 | D-Link Computers & Internet

1 Answer

Cannot log on to dwl2000ap

If the SSID changed to the default then you know that the router reset to the default settings and you should set your computer to automatically get its IP address via DHCP. I always set up my routers through a Wired connection first, just to setup the router and then go with the wireless. The default for the router should be and subnet . If the computer is set with a static IP address, change it to obtain an IP address automatically or the network card will not bother even looking for an address.

Aug 17, 2008 | D-Link AirPlus Xtreme G DWL-2000AP...

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Can't Access Web configuraton for Cnet CWR-854 Wifi router

Have you try to update the firmware by any chance?

Let me know


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1 Answer

HP Officejet printer

i assume that your printer is connected to a network. if so, it could be that the printer is set to use dhcp for the ip address. and if that's the case, it's better to set the printer to use static ip address since there would come a time that the dhcp server (a router most of the time) would provide another ip addresses to all the devices connected to it. that could be the reason why you are getting a "no connection" message (disconnecting and reconnecting it at times would solve the problem temporarily).

here are the steps on how to set static ip on the printer using a windows computer.(Note: the installation cd can automatically assign a static IP address as long as the printer does not obtain a dynamic (dhcp) address)

- boot up your computer the normal way so it'll get an ip address from your dhcp server
- then turn off your dhcp server so that the printer will not get any ip address via dhcp
- reset the printer to set its factory default configuration (with no dhcp address)
* unplug the printer from the power
* plug the power cord back in while holding in the printer’s
report button (it will try to find a dhcp server; after about three
minutes of no dhcp response, the printer will default to a static ip address of

- then print a configuration page to confirm that the ip address of the printer is set to

- then press the report button (wait until IP address is before proceeding. if it remains set to, check the network cable connection to the printer and to the network is secure. If some other address appears repeat steps 3 and 4 until the default address appears
- you can now start the software installation cd

*during the installtion, follow these steps:
- select the model of the printer that you are using which is hp officejet before clicking on "next"
- then select "do network settings for me, then press "next
*follow the instructions on the remaining install screens
- the software will pick an ip address in the private 169.254.x.x range (not available on the open Internet) and permanently assign it to the printer. it will also set up a static route to that address in the computer’s printer configuration
- turn the dhcp server back on by turning on the dhcp server by
connecting your cable/dsl modem or dhcp to the network. because the hp now has a permanent static ip address, it will
no longer try to use dhcp server to get an address
- install the software on the other computers on the network who will be using the printer. the installation software will discover the hp printer at the 169.254.x.x address, and will add the static IP address in each computer’s printer configuration

Note: if the installation cd will permit you to change th private ip address from 169.24.x.x, it's better to set it on the same range as of the ip address given by your dhcp server (for example your dhcp server provides ip addresses starting from, set the printer's ip address to or any ip address that will not compromise any ip addresses that were already being used by your other devices)

hope this'll help you but if you'll have other concerns just ask me.


Jun 28, 2008 | Computers & Internet

1 Answer

How do I configure DHCP server on my wireless router?

Step 1 Open a web browser and type the IP address of the wireless router in the address bar (default is Press Enter. Step 2 The default username is admin (all lower case) and the password is blank (nothing). Click OK. Step 3 Click on the Home tab and then click on DHCP to the left. Note: If you are connecting to a DHCP server, the DHCP server on the wireless router should be set to Disabled. Step 4 By default, DHCP Server is set to Enabled. To disable it, click the Disabled radio button. To enable it, click the Enabled radio button. Step 5 Enter the Starting IP Address and Ending IP Address. To change the lease time, select a value from the drop-down list next to Lease Time. Note: The value for Starting IP Address must be less than the value for Ending IP Address. Step 6 Click on Apply then click Continue to save the settings.

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