Desktop N-Wireless Access Point (P/N DA2155) User’s Guide 1308211 REV. A Page i 301 Fulling Mill Road, Suite G ©Copyright 2012 by Legrand, Middletown, PA 17057 Inc All Rights Reserved. (800)-321-2343 www.onqlegrand.
Federal Communication Commission Interference Statement This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) This device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation. This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the FCC Rules.
TABLE OF CONTENTS 1.0 Introduction ............................................................................................................................................................... 1 1.1 Product Overview ................................................................................................................................................. 1 1.2 Main Features ................................................................................................................................
1.0 Introduction 1.1 Product Overview The Legrand DA2155-V1 Desktop Wireless N Access Point is dedicated to Small Office/Home Office (SOHO) wireless network solutions. It allows for greater range and mobility within your wireless network while also allowing you to connect the wireless devices to a wired environment. When using IEEE 802.11n wireless technology, your device can transmit wireless data at rates up to 150Mbps.
The front panel of the DA2155-V1 consists of several LED indicators (described below) and one WPS button (operation covered later).
ON/OFF: The switch for the power. LAN: One LAN 10/100Mbps RJ45 port connects to a network device, such as a switch or a router. RESET: The Reset button is used to restore the AP’s factory default settings. There are two ways to reset the Access Point’s factory defaults: Method one: With the AP powered on, use a pin to press and hold the Reset button (about 5 seconds) until the System LED becomes quick-flash from slow-flash.
2.0 Hardware Installation 2.1 Before You Begin Please read this User Guide carefully before installing and using the equipment. The operating distance range of your wireless connection can vary significantly depending on the physical position of the wireless devices. Factors that can weaken signals by getting in the way of your network’s radio waves are metal appliances or obstructions, and walls.
2.3 Connecting the Device Figure 2-1 is an example of the typical application of DA2155-V1 in an infrastructure network. An Infrastructure network contains an access point and a wireless or non-wireless router. DA2155-V1 Figure 2-1 The Example of Infrastructure Network Incorporating the DA2155-V1 To establish a typical connection of the AP, please take the following steps: 1. Connect the Cable or DSL modem to a Router. 2. Locate an optimum location for the AP.
3.0 Quick Installation Guide This chapter will guide you to configure your PC to communicate with the AP and to configure and manage the DA2155-V1 easily with a web-based utility. 3.1 Configure the PC This chapter will guide you to configure your PC to communicate with the AP. The wireless adapterequipped computer in your network must be in the same IP Address range as the AP. Manually configure the IP address as 192.168.40.* (* is any integer between 1 to 250), and the Subnet mask as 255.255.255.
Figure 3-2 3. In the General tab of Internet Protocol (TCP/IP) Properties window, highlight Internet Protocol (TCP/IP) and click Properties. Figure 3-3 Page 7 301 Fulling Mill Road, Suite G ©Copyright 2012 by Legrand, Middletown, PA 17057 Inc All Rights Reserved. (800)-321-2343 www.onqlegrand.
4. Configure the IP address manually. 1) Select Use the following IP address. 2) Enter 192.168.40.* (* is any integer between 1 to 250) into the IP address field, 255.255.255.0 into the Subnet mask filed. 3) Click OK to keep your settings. 192 . 168 . 40 . 10 Figure 3-4 5. Verify the network connection between your PC and the AP via the Ping command. The following example is in Windows XP Operating System. 1) Click Start > Run tab. Enter cmd in the filed and click OK. 2) Type ping 192.168.40.
If the result displayed is similar to that shown in Figure 3-6 below, it means that your PC has not connected to the AP. Pinging 192.168.40.252 with 32 bytes of data: Request Request Request Request timed timed timed timed out. out. out. out. Ping statistics for 192.168.40.252: Packets: Sent = 4, Received = 0, Lost = 4 (100% loss), Figure 3-6 Please check following these steps: a) Check to see if your PC and the AP are right connected.
After a moment, a login window will appear, similar to the Figure 3-8. Enter admin for the User Name and Password (both in lower case letters). Then click OK or press Enter. Connect to 192.168.40.252 Figure 3-8 Login Windows Note: If the above screen does not prompt, it means that your web-browser has been set to a proxy. Go to Tools menu>Internet Options>Connections>LAN Settings, in the screen that appears, cancel the Using Proxy checkbox, and click OK to finish it. 2.
Figure 3-10 Operation Mode a) In Access Point mode (typical for Legrand), the product will act as a wireless central hub for your wireless LAN clients, giving a wireless extension for your current wired network. b) In Multi-SSID mode, the product can be assigned up to four SSIDs to work with your VLAN. c) In Repeater(Range Extender) mode, the product can extend the coverage of another wireless Access Point or Router.
1) Create an easy-to-remember name for your wireless network, write it into Wireless Network Name(SSID). Notice the default SSID is Legrand_ followed by the last six digits of the DA2155-V1’s MAC address. 2) Select Most Secure (WPA/WPA2-PSK) encryption mode and enter a password below to prevent unauthorized access to your AP (the default pw is the WPS pin# on the product label). 3) B. Click Next, you will then come to Network Settings page for further configuration.
C. If you chose Repeater(Range Extender) operation mode, the Wireless Settings page will be as shown in Figure 3-13. Figure 3-13 Wireless Settings – Repeater(Range Extender) mode 1) Select the Repeater Mode, for example Universal Repeater. 2) Click Survey, then the window displaying a list of available SSIDs will appear in Figure 3-14. Figure 3-14 AP List Page 13 301 Fulling Mill Road, Suite G ©Copyright 2012 by Legrand, Middletown, PA 17057 Inc All Rights Reserved. (800)-321-2343 www.
3) Find the SSID of the Access Point / Router or WISP, and click Connect in the corresponding row. You will then return to the previous page. 4) Select the security mode and enter the password that is the same as on your router or access point in Figure 3-13. 5) D. Click Next, you will then come to Network Settings page for further configuration. If you chose Bridge with AP operation mode, the Wireless Settings page will be shown as in Figure 3-15.
Legrand_123456 Figure 3-16 Note: If you do not select “Use the same security settings for the local wireless network as the root AP”, the page below will be shown and you can then separately configure the security settings for the local wireless network. Legrand_123456 When the Wireless Security Mode in this page and in Figure 3-15 are both chosen Secure(WEP), the security settings of the local wireless network will/shall keep the same with the root AP.
E. If you chose Client operation mode, the Wireless Settings page will be shown as in Figure 3-17. Figure 3-17 Wireless Settings –Client mode 1) Click Survey and a window displaying a list of available SSIDs will appear as in Figure 3-14. 2) Find the SSID of the Access Point / Router or WISP, and click Connect in the corresponding row. You will then return to the page shown in Figure 3-17. 5. 3) Select the security mode and enter the password that is the same as on the root AP.
Figure 3-18 Network Settings Note: 1. These settings are only for basic wireless parameters, for advanced settings, please refer to Section 4.7 Wireless. 2. To change to another mode, please refer to T3 in Troubleshooting to assign a static IP address 192.168.40.100 for your computer first before logging in the management page. 6. Click the Next button. You will then see the Finish page (Access Point mode shown) for example.
Figure 3-20 Quick Setup – Finish If you don’t make any configuration changes, you will see the Finish page as shown in Figure 3-21. Check your settings and click Save to save your settings for future reference. Click the Finish button to finish the Quick Setup. Legrand_123456 192.168.40.252 Figure 3-21 Quick Setup – Finish Page 18 301 Fulling Mill Road, Suite G ©Copyright 2012 by Legrand, Middletown, PA 17057 Inc All Rights Reserved. (800)-321-2343 www.onqlegrand.
4.0 Configure the Device This Chapter describes how to configure your Access Point via the web-based management page. The DA2155-V1 is easy to configure and manage with the web-based (Internet Explorer, Firefox, Safari, Opera or Chrome) management function, which can be launched on any windows, Macintosh or UNIX OS with a web browser. 4.1 Login Open your web browser. Type in IP address http://192.168.40.252in the address field of web browser and press Enter. http://192.168.40.
4.2 Status Selecting Status will enable you to view the AP’s current status and configuration, all of which is readonly. DA2155-V1 00000000 192.168.40.252 Legrand_123456 04-04-01-12-34-56 Figure 4-3 Device Status Firmware Version - This field displays the current firmware version of the AP.
Note: If you select Client mode in Figure 4-19, the wireless status in Figure 4-3 will change, similar to the figure below: Legrand_123456 04-04-01-12-34-56 4.3 Quick Setup Please refer to Section 3.2 Quick Setup for more details. 4.4 Operation Mode The Operation Mode option allows you to change the operation mode for your AP, shown in Figure 4-4.
c) In Repeater (Range Extender) mode, the product can extend the coverage of another wireless Access Point or Router. The universal repeater mode is for the wireless Access Point or Router which does not support WDS function. d) In Bridge with AP mode, the product can wirelessly connect two or more remote LANs together. e) In Client mode, the product will act as a wireless adapter to connect your wired devices (e.g. PC, Xbox, PS3, etc. ) to a wireless network.
Add Device - You can add a new device to the existing network manually by clicking this button. To add a new device: If the wireless adapter supports Wi-Fi Protected Setup (WPS), you can establish a wireless connection between wireless adapter and device using either Push Button Configuration (PBC) method or PIN method. Note: To build a successful connection by WPS, you need to do the corresponding configuration of the new device for WPS functionality.
The WPS Configuration Screen of Wireless Adapter Method Two: Step 1: Press the WPS button on the front panel of the device. DA2155-V1 Step 2: For the configuration of the wireless adapter, please choose “Push the button on my access point or wireless router” in the configuration utility of the WPS as below, and click Connect. The WPS Configuration Screen of Wireless Adapter Step 3: Wait for a while until the next screen appears. Click OK to complete the WPS configuration.
The WPS Configuration Screen of Wireless Adapter Method Three: Step 1: Keep the default WPS Status as Enabled and click the Add device button in Figure 4-5, then the following screen will appear. Figure 4-6 Add A New Device Step 2: Choose “Press the button of the new device in two minutes” and click Connect. Step 3: For the configuration of the wireless adapter, please choose “Push the button on my access point or wireless router” in the configuration utility of the WPS as below, and click Connect.
The WPS Configuration Screen of Wireless Adapter Step 4: Wait for a while until the next screen appears. Click OK to complete the WPS configuration. The WPS Configuration Screen of Wireless Adapter II. By PIN If the new device supports Wi-Fi Protected Setup and the PIN method, you can add it to the network by PIN with the following two methods.
Figure 4-7 Enter the PIN Step 2: Choose “Enter the new device's PIN” and enter the PIN code （ 38334702 for example） of the wireless adapter in the field after PIN as shown in the figure above. Then click Connect. Note: The PIN code of the adapter is always displayed on the WPS configuration screen as shown in the following figure. Step 3: For the configuration of the wireless adapter, please choose “Enter the PIN of this device into my access point or wireless router.
Method Two: Enter the PIN from my AP Step 1: Get the Current PIN code of the AP in Figure 4-5 (each AP has its unique PIN code. In this example the PIN code is 13492564). Step 2: For the configuration of the wireless adapter, choose “Enter the PIN of my access point or wireless router” in the configuration utility of the WPS as below, and enter the PIN code of the AP into the field after “PIN”. Then click Connect.
Note: 1. The WPS LED on the AP will light green for five minutes if the device has been successfully added to the network. 2. The WPS function cannot be configured if the Wireless function of the AP is disabled. Please make sure the Wireless function is enabled before configuring the WPS. 4.6 Network The Network option allows you to customize your local network manually by changing the default settings of the AP. Selecting Network will enable you to configure the IP parameters of Network on this page.
4.7 Wireless The Wireless option, improving functionality and performance for wireless network, can help you make the AP an ideal solution for your wireless network. Here you can create a wireless local area network just through a few settings. Wireless Settings is used for the configuration of some basic parameters of the AP. Wireless Security provides three different security types to secure your data and thus provide greater security for your wireless network.
1) Access Point: This mode allows wireless stations to access this device. Legrand_123456 Figure 4-10 Wireless Settings in Access Point mode SSID (Set Service Identifier) - Identifies your wireless network name. Create a name up to 32 characters and make sure all wireless points in the wireless network use the same SSID. The default SSID is Legrand_XXXXXX (XXXXXX indicates the last unique six characters of each device’s MAC address). This value is case-sensitive.
Mode - Select the desired wireless mode. The options are: 11b only - Only 802.11b wireless stations can connect to the device. 11g only - Only 802.11g wireless stations can connect to the device. 11n only - Only 802.11n wireless stations can connect to the device. 11bg mixed - Both 802.11b and 802.11g wireless stations can connect to the device. 11bgn mixed - All 802.11b, 802.11g and 802.11n wireless stations can connect to the device.
2) Multi-SSID: This mode allows the device to support up to four SSIDs. Legrand_123456 Legrand_123456_2 Legrand_123456_3 Legrand_123456_4 Figure 4-11 Wireless Settings in Multi-SSID mode Enable VLAN - Check this box and then you can change the VLAN ID of each SSID. If you want to configure the Guest and Internal networks on VLAN, the switch you are using must support VLAN. As a prerequisite step, configure a port on the switch for handling VLAN tagged packets as described in the IEEE802.
the device in a region other than one of those specified in this field. If your country or region is not listed, please contact your local government agency for assistance. When you select your local region from the pull-down list, click the Save button, then the Note Dialog appears. Click OK. Note Dialog Note: Limited by local law regulations, versions for North America may not have the region selection option. Channel - Determines the operating frequency to be used.
Note: To apply any settings you have altered on the page, please click the Save button, and then you will be reminded to reboot the device. You are suggested to implement Multi-SSID function with a switch that supports Tag VLAN feature. Here is an example of how to configure Multi-SSID.
2. The wireless STAs who join the network with the same VLAN ID can communicate with each other, for example, STA1 and STA3. 3. All wireless STAs can log on to the Web management page of DA2155-V1 and manage the access point, for example, STA1, STA2, STA3 and STA4. 4. All the packets received in the wired network from the wireless STA will be added a corresponding VLAN Tag of the wireless STA, unless the VLAN ID of the wireless network is set to 1. b) Configure the Switch. Enable 802.
DA2155-V1 Multi-SSID+VLAN Note: If the LAN port of DA2155-V1 is not connected to a switch but directly to a PC, 1. The PC can directly log on to the Web management page of DA2155-V1 and manage the access point. 2. Only the wireless STA with its VLAN ID set to 1 can communicate with the wired PC. 3) Repeater (Range Extender): In this mode, the product can extend the coverage of another wireless Access Point or Router.
Figure 4-12 Wireless Settings in Repeater mode Repeater Mode - Select the mode based on your need. Universal Repeater - In Universal Repeater mode (the default), the AP will relay all data to an associated root AP (with AP function enabled). The wireless repeater relays signals between its stations and the root AP for a greater wireless range. WDS Repeater - In WDS Repeater mode, the AP will relay data to an associated root WDS enabled AP.
Note: To apply any settings you have altered on the page, please click the Save button, and then you will be reminded to reboot the device. 4) Bridge with AP: This mode can bridge the AP and up to 4 APs also in bridge mode to connect two or more wired LANs. Legrand_123456 Figure 4-13 Wireless Settings in Bridge with AP mode Wireless Bridge Setting Wireless Name of Remote AP - The AP client will connect to the Remote AP according to its SSID. Enter the SSID of AP that you want to access.
Key type - This option should be chosen according to the AP's security configuration. It is recommended that the security type is the same as your Local AP's security type. Password - If the Remote AP that your device is going to connect needs password, you need to fill the password in this blank. Local Wireless AP Setting Local Wireless Name - Name for the AP. Region - Select your region from the pull-down list.
Enable Wireless Radio - Select or deselect this check box to allow or deny wireless stations to access the device. Enable SSID Broadcast - Select or deselect this check box to allow or deny the device to broadcast its name (SSID) on the air. If it’s allowed, when wireless clients survey the local area for wireless networks to associate with, they will detect the SSID broadcast by the device.
Note: To apply any settings you have altered on the page, please click the Save button, and then you will be reminded to reboot the device. 4.7.2 Wireless Security Selecting Wireless > Wireless Security will enable you to configure wireless security for your wireless network to protect your data from intruders. The AP provides three security types: WEP, WPA/WPA2 and WPA-PSK/WPA2-PSK. Wireless security can be set on the screen shown in Figure 4-15.
Version - You can select one of following versions. 1) Automatic(Recommended) 2) WPA-Personal - Wi-Fi Protected Access. 3) WPA2-Personal - WPA version 2. Encryption - You can select either Automatic, TKIP or AES. Password - Enter 8-63 ASCII or 8-64 Hexadecimal characters. Group Key Update Period - Specify the group key update interval in seconds. The value can be either 0 or at least 30. Enter 0 to disable the update. WPA/WPA2-Enterprise - Select WPA/WPA2 based on Radius Server.
Note: 1. If you do not set the key, the wireless security function is still disabled even if you have selected Shared Key as Authentication Type. 2. You will be reminded to reboot the device after clicking the Save button. 2) Multi-SSID Legrand_123456 Figure 4-16 Wireless Security – Multi-SSID Disable Security - Check this radio button to disable wireless security. If disabled, any wireless stations will be able to connect to this device without encryption.
Group Key Update Period - Specify the group key update interval in seconds. The value can be either 0 or at least 30. Enter 0 to disable the update. WPA/WPA2-Enterprise - Select WPA/WPA2 based on Radius Server. Version - You can select one of following versions. 1) Automatic 2) WPA - Wi-Fi Protected Access. 3) WPA2 - WPA version 2. Encryption - You can select either Automatic, TKIP or AES. Radius Server IP - Enter the IP address of the Radius Server.
WPA/WPA2-Personal(Recommended) - Check this radio button to enable personal security. Version - You can select one of following versions. 1) Automatic(Recommended) 2) WPA-Personal - Wi-Fi Protected Access. 3) WPA2-Personal - WPA version 2. Encryption - You can select either Automatic, TKIP or AES. Password - Enter 8-63 ASCII or 8-64 Hexadecimal characters. Group Key Update Period - Specify the group key update interval in seconds. The value can be either 0 or at least 30.
4) Bridge with AP Figure 4-18 Wireless Security – Bridge with AP Disable Security - Check this radio button to disable wireless security. If disabled, any wireless stations will be able to connect to this device without encryption. It is strongly recommended that you choose one of the security types to enable security. WPA/WPA2-Personal(Recommended) - Check this radio button to enable personal security. Version - You can select one of following versions.
Version - You can select one of following versions. 1) Automatic 2) WPA - Wi-Fi Protected Access. 3) WPA2 - WPA version 2. Encryption - You can select either Automatic, TKIP or AES. Radius Server IP - Enter the IP address of the Radius Server. Radius Port - Enter the port used by radius service. Radius Password - Enter the password for the Radius Server. Group Key Update Period - Specify the group key update interval in seconds. The value can be either 0 or at least 30.
5) Client Figure 4-19 Wireless Security – Client Disable Security - Check this radio button to disable wireless security. If disabled, any wireless stations will be able to connect to this device without encryption. It is strongly recommended that you choose one of the security types to enable security. WPA/WPA2-Personal(Recommended) - Check this radio button to enable personal security. Version - You can select one of following versions.
WEP Key Format - You can select ASCII or Hexadecimal format. ASCII format stands for any combination of keyboard characters in the specified length. Hexadecimal format stands for any combination of hexadecimal digits (0-9, a-f, A-F) in the specified length. WEP Key - Select which of the four keys will be used and enter the matching WEP key information for your network in the selected key radio button. These values must be identical on all wireless stations in your network.
The Wireless MAC Address Filtering feature allows you to control wireless stations accessing the device, depending on the station's MAC address. Wireless MAC Filtering - Click the Enable button to enable the Wireless MAC Address Filtering. The default setting is disabled. To Add a Wireless MAC Address filtering entry, click the Add New… button.
2. Modify the information. 3. Click the Save button. Click the Enable All button to make all entries enabled Click the Disabled All button to make all entries disabled. Click the Delete All button to delete all entries Click the Next button to go to the next page and click the Previous button to return to the previous page.
4.7.4 Wireless Advanced Selecting Wireless > Wireless Advanced will allow you to do some advanced settings for the device on the screen shown in Figure 4-22. As the configuration for each operational mode is almost the same, the Access Point mode will be used for the example. Figure 4-22 Wireless Advanced Beacon Interval - Specifies a value between 20-1000 milliseconds. The beacons are the packets sent by the device to synchronize a wireless network.
Enable AP Isolation - Isolates all connected wireless stations so that wireless stations cannot access each other through WLAN. This function will be disabled if WDS/Bridge is enabled. 4.7.5 Antenna Alignment Selecting Wireless > Antenna Alignment will show how the remote AP's signal strength changes while changing the antenna's direction as shown in Figure 4-23. Figure 4-23 Antenna Alignment Remote RSSI - Remote AP's signal strength value.
4.7.6 Throughput Monitor Selecting Wireless > Throughput Monitor will allow you to watch wireless throughput information as shown Figure 4-24. Figure 4-24 Throughput Monitor Rate - The Throughput unit. Run Time - How long this function is running. Transmit - Wireless transmit rate information. Receive - Wireless receive rate information. Click the Start button to start wireless throughput monitor. Click the Stop button to stop wireless throughput monitor.
4.7.7.Wireless Statistics Selecting Wireless > Wireless Statistics will allow you to see the wireless transmission information as shown in Figure 4-25.
4.8 DHCP DHCP stands for Dynamic Host Configuration Protocol. The DHCP Server will automatically assign dynamic IP addresses to the computers on the network. This protocol simplifies network management and allows new wireless devices to receive IP addresses automatically without the need to manually assign new IP addresses. There are three submenus under the DHCP menu (shown in Figure 4-26): DHCP Settings, DHCP Clients List and Address Reservation.
End IP Address - This field specifies the last address in the IP Address pool. 192.168.40.199 is the default end IP address. Address Lease Time - Enter the amount of time for the PC to connect to the AP with its current assigned dynamic IP address. The time is measured in minutes. After the time is up, the PC will be automatically assigned a new dynamic IP address. The range of the time is 1 ~ 2880 minutes. The default value is 120 minutes.
You cannot change any of the values on this page. To update this page and to show the current attached devices, click on the Refresh button. 4.8.3 Address Reservation Selecting DHCP > Address Reservation will enable you to specify a reserved IP address for a PC on the LAN, so the PC will always obtain the same IP address each time when it accesses the AP. Reserved IP addresses should be assigned to servers that require permanent IP settings. The screen below is used for address reservation (Figure 4-29).
4.9 System Tools System Tools option helps you to optimize the configuration of your device. SNMP can help you to manage the device locally or remotely with specified software. The diagnostic tools (Ping and Traceroute) allow you to check the connections of your network components. You can Upgrade the AP to the latest version of firmware as well as Backup or Restore the AP’s configuration files. Ping Watch Dog can help to continuously monitor a particular connection to a remote host.
Figure 4-31 SNMP Settings SNMP Agent - Select the radio button before Enable to enable this function if you want to have remote control through SNMPv1/v2 agent with MIB-II. Select the radio button before Disable to disable this function. The default setting is Disable. SysContact - The textual identification of the contact person for this managed node. SysName - An administratively-assigned name for this managed node. SysLocation - The physical location of this node.
Note: A restricted source can be a specific IP address (e.g. 10.10.10.1), or a subnet represented as IP/BITS (e.g. 10.10.10.0/24). If an IP Address of 0.0.0.0 is specified, the agent will accept all requests under the corresponding community name. Click the Save button to save your settings. 4.9.2 Time Settings Choose menu “System Tools > Time Settings”, and then you can configure the time on the following screen (Figure 4-32).
2. Click the Get GMT button to get GMT from the Internet. Note: 1. This setting will be used for some time-based functions such as firewall functions. These time-dependant functions will not work if time is not set. So, it is important to specify time settings as soon as you successfully login to the Device. 2. The time will be lost if the Device is turned off. 3. The Device will automatically obtain GMT from the Internet if it is configured accordingly. 4.9.
Ping - This diagnostic tool troubleshoots connectivity, reachability, and name resolution to a given host or gateway by using the Internet Control Message Protocol (ICMP) protocol's mandatory Echo Request datagram to elicit an ICMP Echo Response from a host or gateway. You can use ping to test both numeric IP address or domain name. If pinging the IP address is successful, but pinging the domain name is not, you might have a name resolution problem.
Figure 4-34 Diagnostic Results Note: 1. Only one user can use this tool at any one time. 2. Options “Ping Count”, “Ping Packet Size” and “Ping Timeout” are only available for the Ping function. Option “Traceroute Max TTL” is available only for Traceroute function. 3. 4.9.4 Ping Watch Dog Selecting System Tools > Ping Watch Dog allows you to continuously monitor the particular connection between the device and a remote host.
IP Address - The IP address of the target host where the Ping Watch Dog Utility is sending ping packets. Interval - Time internal between two ping packets which are sent out continuously. Delay - Time delay before first ping packet is sent out when the device is restarted. Fail Count - Upper limit of the ping packet the device can drop continuously. If this value is overrun, the device will restart automatically. Be sure to click the Submit button to make your settings in operation. 4.9.
2. Enter the path name where you want to store the file or click Browse… to select the location. 3. Click Upgrade. Note: Do not turn off the device or press the Reset button while the firmware is being upgraded. The device will reboot after the Upgrading has been finished. 4.9.6 Factory Defaults Selecting System Tools > Factory Default allows you to restore the factory default settings for the device as shown in Figure 4-37.
Click Backup to save all configuration settings to your local computer as a file. To restore the device's configuration, follow these instructions: Click Browse… to find the configuration file which you want to restore. Click Restore to update the configuration with the file whose path is the one you have input or selected. Note: 1. The current configuration will be overwritten with the uploaded configuration file. 2.
4.9.9 Password Selecting System Tools > Password allows you to change the factory default user name and password of the device as shown in Figure 4-40. Figure 4-40 Password It is strongly recommended that you change the factory default user name and password of the device. All users who try to access the device's web-based management page or Quick Setup will be prompted for the device's user name and password.
4.9.10 System Log Selecting System Tools > System Log allows you to query the Logs of the device as shown in Figure 4-41. L = 192.168.40.252 : M = 255.255.255.0 Figure 4-41 System Log The device can keep logs of all traffic. You can query the logs to find what happened to the device. Log Type - By selecting the log type, only logs of this type will be shown. Log Level - By selecting the log level, only logs of this level will be shown. Click the Refresh button to show the latest log list..
Figure 4-42 Statistics The Statistics page shows the network traffic of each PC on the LAN, including total traffic and the value of the last Packets Statistic interval in seconds. Current Statistics Status - Enabled or Disabled. The default value is disabled. To enable, click the Enable button. If disabled, the function of DoS protection in Security settings will be disabled. Packets Statistics Interval - The default value is 10. Select a value between 5 and 60 seconds in the pull-down list.
Current Packets - The total number of packets received and transmitted in the last Packets Statistics interval seconds. Bytes - The total number of bytes received and transmitted in the last Packets Statistics interval seconds. ICMP Tx - The number of ICMP packets transmitted to the WAN per second at the specified Packets Statistics interval. It is shown like "current transmitting rate / Max transmitting rate".
Appendix A: Application Example The DA2155-V1 allows you to connect a wireless PC to a wired network. If you want to connect your computer, equipped with wireless adapter, to a wired network wirelessly, you can perform the following instructions. 1. 2. Configure the AP via a wired connection. 1) Connect your AP to your PC with an Ethernet cable. 2) Configure the IP address for your PC to communicate with the AP referring to 3.1 Configure the PC. 3) Log on to the web-based management page.
2) On the My Network Connections window, right-click Wireless Network and choose Enable to enable wireless network function. 3) Right-click the wireless connection icon “ Available Wireless Networks. 4) Highlight the SSID of the AP (Legrand_123456) and click Connect to add to the network. ” on the screen of the PC and then select View Page 74 301 Fulling Mill Road, Suite G ©Copyright 2012 by Legrand, Middletown, PA 17057 Inc All Rights Reserved. (800)-321-2343 www.onqlegrand.
Legrand_123456 5) Then the following page will display, which indicates you have been successfully added to the network wirelessly. Legrand_123456 Page 75 301 Fulling Mill Road, Suite G ©Copyright 2012 by Legrand, Middletown, PA 17057 Inc All Rights Reserved. (800)-321-2343 www.onqlegrand.
Appendix B: Factory Defaults Item Default Value Common Default Settings Username admin Password admin IP Address 192.168.40.252 Subnet Mask 255.255.255.0 Wireless SSID Legrand_XXXXXX Wireless Security Disable Wireless MAC Address Filtering Disable DHCP DHCP Server Disable Start IP Address 192.168.40.100 End IP Address 192.168.40.199 Address Lease Time 120 minutes (Range:1 ~ 2880 minutes) Default Gateway (optional) 0.0.0.0 Primary DNS (optional) 0.0.0.
Appendix C: Troubleshooting T1. How do I restore my Access Point’s configuration to its factory default settings? With the Access Point powered on, use a pin to press and hold the RESET button on the rear panel for more than 8 seconds before releasing it. Note: Once the Access Point is reset, the current configuration settings will be lost and you will need to reconfigure the Access Point. T2.
2) Click Change adapter settings 3) Right-click Local Area Connection, and Click Properties. Page 78 301 Fulling Mill Road, Suite G ©Copyright 2012 by Legrand, Middletown, PA 17057 Inc All Rights Reserved. (800)-321-2343 www.onqlegrand.
4) Double-click Internet Protocol Version 4 (TCP/IPv4). 5) Select Use the following IP address, enter the 192.168.40.100 into the IP address field, 255.255.255.0 into the Subnet mask field. 192 . 168 . 40 . 100 Page 79 301 Fulling Mill Road, Suite G ©Copyright 2012 by Legrand, Middletown, PA 17057 Inc All Rights Reserved. (800)-321-2343 www.onqlegrand.
Now, try to log on to the web-based configuration page again after the above settings have been configured. If you still cannot access the configuration page, please restore your Access Point’s factory default settings and reconfigure your Access Point following the instructions of this UG. Please feel free to contact Legrand Technical Support if the problem persists. Note: Once the reconfiguration is done, you need to change the IP address settings as below.
Appendix D: Specifications General Standards and Protocols IEEE 802.3, 802.3u, 802.11n, 802.11b and 802.11g, TCP/IP, DHCP Safety & Emission FCC、 CE Ports One 10/100M Auto-Negotiation LAN RJ45 port, supporting passive PoE Cabling Type 10BASE-T: UTP category 3, 4, 5 cable (maximum 100m) EIA/TIA-568 100Ω STP (maximum 100m) 100BASE-TX: UTP category 5, 5e cable (maximum 100m) EIA/TIA-568 100Ω STP (maximum 100m) Wireless Frequency Band 2.4~2.
Appendix E: Glossary 802.11b - The IEEE 802.11b standard specifies a wireless networking at 11 Mbps using directsequence spread-spectrum (DSSS) technology and operating in the unlicensed radio spectrum at 2.4GHz, and WEP encryption for security. 802.11b networks are also referred to as Wi-Fi networks. 802.11g – IEEE specification for wireless networking at 54 Mbps using direct-sequence spreadspectrum (DSSS) technology, using OFDM modulation and operating in the unlicensed radio spectrum at 2.
requires a RADIUS server in order to implement. The Wi-Fi Alliance will call this, WPA-Enterprise. One variation of WPA is called WPA Pre Shared Key or WPA-PSK for short - this provides an authentication alternative to an expensive RADIUS server. WPA-PSK is a simplified but still powerful form of WPA most suitable for home Wi-Fi networking. To use WPA-PSK, a person sets a static key or "passphrase" as with WEP.
