LEGRAND DA2155 User Manual Download

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Page

301 Fulling Mill Road, Suite G

Middletown, PA 17057

(800)-321-2343

www.onqlegrand.com



WPA/WPA2-Personal(Recommended) -

Check this radio button to enable personal security.



Version

You can select one of following versions.

Automatic(Recommended)

WPA-Personal

Wi-Fi Protected Access.

WPA2-Personal

WPA version 2.



Encryption

- You can select either

Automatic

TKIP

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.



WEP

Select 802.11 WEP security.



Type

- You can select one of following types.

Automatic

Shared Key

- Select 802.11

Shared Key

authentication type.

Open System

- Select 802.11

Open System

authentication.



WEP Key Format

You can select

ASCII

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.



Key Type

- You can select the WEP key length (

64-bit

, or

128-bit

, or

152-bit

.) for encryption.

"Disabled" means this WEP key entry is invalid.

For

64-bit

encryption

You can enter 10 hexadecimal digits (any combination of 0-9, a-f, A-

F, zero key is not permitted) or 5 ASCII characters.

For

128-bit

encryption

You can enter 26 hexadecimal digits (any combination of 0-9, a-f, A-

F, zero key is not permitted) or 13 ASCII characters.

For

152-bit

encryption

You can enter 32 hexadecimal digits (any combination of 0-9, a-f, A-

F, zero key is not permitted) or 16 ASCII characters.



Note:

If you do not set the key, the wireless security function is still disabled even if you

have selected Shared Key as Authentication Type.

You will be reminded to reboot the device after clicking the Save button.

Summary of Contents for DA2155

Page 1: ...e i 301 Fulling Mill Road Suite G Copyright 2012 by Legrand Middletown PA 17057 Inc All Rights Reserved 800 321 2343 www onqlegrand com Desktop N Wireless Access Point P N DA2155 User s Guide 1308211 REV A ...

Page 2: ... the receiving antenna Increase the separation between the equipment and receiver Connect the equipment into an outlet on a circuit different from that to which the receiver is connected Consult the dealer or an experienced radio TV technician for help FCC Caution Any changes or modifications not expressly approved by the party responsible for compliance could void the user s authority to operate ...

Page 3: ...tup 9 4 0 Configure the Device 19 4 1 Login 19 4 2 Status 20 4 3 Quick Setup 21 4 4 Operation Mode 21 4 5 WPS 22 4 6 Network 29 4 7 Wireless 30 4 7 1 Wireless Settings 30 4 7 2 Wireless Security 42 4 7 3 Wireless MAC Filtering 50 4 7 4 Wireless Advanced 53 4 8 DHCP 57 4 9 System Tools 60 4 9 1 SNMP 60 4 9 2 Time Settings 62 4 9 3 Diagnostics 63 4 9 4 Ping Watch Dog 65 4 9 5 Firmware Upgrade 66 4 9...

Page 4: ...5 V1 Access Point delivers complete data privacy This device leverages some 802 11n features to provide improved performance and coverage compared to 802 11b g devices and fully interoperates with other 802 11n products It supports an easy web based setup for installation and management Even though you may not be familiar with the Access Point you can easily configure it with the help of this Guid...

Page 5: ...ere is a device linked to the corresponding port but no activity Flashing There is an active device linked to the corresponding port WLAN Off The Wireless function is disabled Flashing The Wireless function is enabled WPS Slow Flash A wireless device is connecting to the network by WPS function This process will last in the first 2 minutes On A wireless device has been successfully added to the ne...

Page 6: ...o 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 And then release the button and wait the AP to reboot to its factory default settings Method two Restore the default settings from System Tools Factory Defaults of the AP s Web based management pa...

Page 7: ...of your wireless network you are suggested to 1 Avoid redundant obstacles and interference between the wireless devices 2 Keep your AP away from appliances with a strong electric field or magnetic field such as a microwave oven or refrigerator 3 Place the AP near the center of the area in which your computers operates 2 2 Basic Requirements Use only the power adapter provided with your AP The elec...

Page 8: ... 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 The best place is usually near the center of the area in which your PC s will wirelessly connect 3 Adjust the direction of the antenna Normally upright is a good direction 4 Connect the Router to the DA2155 V1 Access Point and power on the AP 5 Then you can con...

Page 9: ... AP The wireless adapter equipped 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 0 for your PC by following the instructions below Connect the local PC to the LAN port on the AP and configure the IP address manually for your PC 1 Click Start in the lower left ...

Page 10: ...right 2012 by Legrand Middletown PA 17057 Inc All Rights Reserved 800 321 2343 www onqlegrand com 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 11: ...m 1 Click Start Run tab Enter cmd in the filed and click OK 2 Type ping 192 168 40 252 on the screen that displays and then press Enter If the result displayed is similar to that shown in Figure 3 5 below the connection between your PC and the AP has been successfully established Figure 3 5 192 168 40 10 Pinging 192 168 40 252 with 32 bytes of data Reply from 192 168 40 252 bytes 32 time 1ms TTL 6...

Page 12: ...P address is 192 168 40 252 your PC s IP address must be within the range of 192 168 40 1 192 168 40 250 3 2 Quick Setup With a web based utility it is easy to configure and manage the DA2155 V1 The web based utility can be used on any Windows Macintosh or UNIX OS with a web browser such as Microsoft Internet Explorer Mozilla Firefox or Apple Safari 1 To access the configuration utility open a web...

Page 13: ...re 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 After successfully logging in the Quick Setup page will display Click Next to continue Figure 3 9 Quick Setup 3 The Operation Mode page w...

Page 14: ...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 ...

Page 15: ...below to prevent unauthorized access to your AP the default pw is the WPS pin on the product label 3 Click Next you will then come to Network Settings page for further configuration B If you chose Multi SSID operation mode the Wireless Settings page will be shown as in Figure 3 12 Figure 3 12 Wireless Settings Multi SSID mode You are suggested to implement Multi SSID function with a switch that su...

Page 16: ... 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 17: ...Settings page will be shown as in Figure 3 15 Figure 3 15 Wireless Settings Bridge with AP mode 1 Click Survey then the 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 15 3 Select the security mode and enter the password that is ...

Page 18: ... the root AP the page below will be shown and you can then separately configure the security settings for the local wireless network 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 5 Click Next in Figure 3 16 and you will come to Network Settings page for further...

Page 19: ... 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 3 Select the security mode and enter the password that is the same as on the root AP 4 Click Next you will then come to Network Settings page for further configuration 5 When you have configured Wireless Settings in step ...

Page 20: ...ic 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 Because something has changed in the configuration you will see the Finish page as shown in Figure 3 19 Check your settings and click Save to save your settings for future reference Figure 3 19 Quick Setup Finish Cl...

Page 21: ...qlegrand com 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 Figure 3 21 Quick Setup Finish Legrand_123456 192 168 40 252 ...

Page 22: ... AP Enter admin for the User Name and Password both in lower case letters in Figure 4 2 below Then click OK or press Enter Figure 4 2 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 After a succ...

Page 23: ...n This field displays the current hardware version of the AP Wired This field displays the current settings or information for the Network including the MAC address IP address and Subnet Mask Wireless This field displays basic information or status for wireless function including Operating Mode SSID Channel Mode Channel Width Max Tx Rate and MAC Address Traffic Statistics This field displays the A...

Page 24: ...r 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 Figure 4 4 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...

Page 25: ...ork This section will guide you in adding a new wireless device to an existing network quickly by using this function The WPS function is only available when the Operation Mode is set to Access Point or Multi SSID Access Point mode is used below for the example Select menu WPS and you will see the next screen shown in Figure 4 5 Figure 4 5 WPS WPS Status To enable or disable the WPS function here ...

Page 26: ...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 Below is an example of configuration of a Wireless Adapter I By PBC If the wireless adapter supports Wi Fi Protected Setup and the Push Button Configuration PBC method you can add it to the network by PBC with the following two methods Method One Step 1 ...

Page 27: ...tep 1 Press the WPS button on the front panel of the device 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 DA2155...

Page 28: ...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 an...

Page 29: ... 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 Method One Enter the PIN into my AP Step 1 Keep the default WPS Status as Enabled and click the Add device button in Figure 4 5 then the foll...

Page 30: ...n 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 in the configuration utility of the WPS as below and click Connect The WPS Configuration Screen of Wirele...

Page 31: ...92564 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 The WPS Configuration Screen of Wireless Adapter Note The default PIN code of the AP can be found on its label or the WPS configuration screen as in Figure ...

Page 32: ... configure the IP parameters of Network on this page Figure 4 8 Network MAC Address The physical address of the AP The value can t be changed configure IP address manually from the drop down list IP Address Enter the IP address of your AP in dotted decimal notation factory default setting is 192 168 40 252 Subnet Mask An address code that determines the size of the network Normally use 255 255 255...

Page 33: ...lps to watch wireless throughput information Wireless statistics enables you to get detailed information about the current connected wireless stations There are six submenus under the Wireless menu shown in Figure 4 9 Wireless Settings Wireless Security Wireless MAC Filtering Wireless Advanced Antenna Alignment Throughput Monitor and Wireless Statistics Click any of them and you will be able to co...

Page 34: ...NOT the same as test Region Select your region from the pull down list This field specifies the region where the wireless function of the device can be used It may be illegal to use the wireless function of 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 lo...

Page 35: ...02 11g and 802 11n wireless stations can connect to the device Channel Width Determines the channel width to be used It is unnecessary to change the default value unless required 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 SSI...

Page 36: ...red in the field SSID1 SSID4 The name can be up to 32 characters The same name SSID must be assigned to all wireless devices in your network If Enable VLAN is checked the wireless stations connecting to SSID of different VLAN IDs cannot communicate with each other VLAN ID 1 4 Provide a number between 1 and 4095 for VLAN This will cause the device to send packets with VLAN tags The switch connectin...

Page 37: ...This field determines the wireless mode which the device works on 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 sta...

Page 38: ...figure the Access Point Configure the Access Point Select Multi SSID as the operation mode of DA2155 V1 Select the checkbox before Enable VLAN to enable VLAN function for this access point Configure the SSID and its corresponding VLAN ID The detailed parameters are shown in the above figure STA1 STA2 STA3 and STA4 join to the wireless network with SSID1 SSID2 SSID3 and SSID4 respectively Click Sav...

Page 39: ...rocessing mode of Utag Frames 1 1 1 Untag Forwarding 2 2 2 Untag Forwarding 3 3 3 Untag Forwarding 4 4 4 Untag Forwarding 5 Port5 belongs to all VLANs 1 Tag Forwarding Table 4 1 Configure the Tag VLAN Switch Connect PC1 PC2 PC3 and PC4 to port1 port2 port3 and port4 of the switch respectively The corresponding VLAN IDs of the four ports are 1 2 3 and 4 Configure port5 of the switch to be the membe...

Page 40: ...ctly 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 The universal repeater mode is for the wireless Access Point or Router which does not su...

Page 41: ... range but there are restrictions such as decreased throughput by 50 MAC address identification is required and security is limited to statically pre assigned WEP or WPA keys Wireless Name of Root AP If you select Universal Repeater the AP client will connect to the Root AP according to SSID Enter the SSID of AP that you want to access MAC Address of Root AP If you select Universal or WDS Repeater...

Page 42: ...he AP and up to 4 APs also in bridge mode to connect two or more wired LANs 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 MAC Address of Remote AP The AP client will connect to the Remote AP according to its MAC address Enter the M...

Page 43: ...ur 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 It is not necessary to change the wireless channel unless you notice...

Page 44: ...se click the Save button and then you will be reminded to reboot the device 5 Client This mode allows the device to act as a wireless station to enable wired host s to access an AP Figure 4 14 Wireless Settings in Client mode Wireless Name of Root AP The AP client will connect to the AP according to its SSID Enter the SSID of AP that you want to access MAC Address of Root AP The AP client will con...

Page 45: ...t 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 The security options are different for different operation mode 1 Access Point mode Figure 4 15 Wireless Security Access Point Disable Security Check this radio button to disable wireless security If disabled any wireless stations will be...

Page 46: ...ast 30 Enter 0 to disable the update WEP Select 802 11 WEP security Type You can select one of following types 1 Automatic 2 Shared Key Select 802 11 Shared Key authentication type 3 Open System Select 802 11 Open System authentication 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 ...

Page 47: ...i 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 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 1 Automatic ...

Page 48: ...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 Enter 0 to disable the update Note You will be reminded to reboot the device after clicking the Save button 3 Repeat...

Page 49: ...rd 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 Key Type You can select the WEP key length...

Page 50: ...t 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 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 K...

Page 51: ... 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 Key Type You can select the WEP key length 6...

Page 52: ...commended 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 ca...

Page 53: ... a f A F zero key is not permitted or 5 ASCII characters 5 For 128 bit encryption You can enter 26 hexadecimal digits any combination of 0 9 a f A F zero key is not permitted or 13 ASCII characters 6 For 152 bit encryption You can enter 32 hexadecimal digits any combination of 0 9 a f A F zero key is not permitted or 16 ASCII characters Note 1 If you do not set the key the wireless security functi...

Page 54: ...ct a status for this entry either Enabled or Disabled To set up an entry follow these instructions First you must decide whether a wireless station can access the device or not If you desire that the unspecified wireless station can access the device Enabled will be selected under Status otherwise Disabled will be selected To add a MAC Address Filtering entry follow these instructions 1 Enter the ...

Page 55: ...eless MAC Address Filtering list by following these steps 1 On the screen shown in Figure 4 20 click the Enable button to enable this function 2 Select the radio button Allow the stations specified by any enabled entries in the list to access under Filtering Rules 3 Delete all or disable all entries if there are any entries already 4 Click the Add New button and enter the MAC address 00 0A EB 00 0...

Page 56: ...arger than the specified RTS Threshold size the device will send RTS frames to a particular receiving station and negotiate the sending of a data frame The default value is 2346 Fragmentation Threshold This value is the maximum size determining whether packets will be fragmented Setting the Fragmentation Threshold too low may result in poor network performance since it will create an excessive num...

Page 57: ...er 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 Signal Percent The ratio of RSSI to RSSI RANGE in percentage RSSI Range Dr...

Page 58: ...hput 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 ...

Page 59: ...urrent Status The connected wireless station s running status one of STA AUTH STA ASSOC STA JOINED WPA WPA PSK WPA2 WPA2 PSK AP UP AP DOWN Disconnected Received Packets packets received by the station Sent Packets packets sent by the station You cannot change any of the values on this page To update this page and to show the current connected wireless stations click the Refresh button If the numbe...

Page 60: ...ding function The detailed explanations for each submenu are provided below Figure 4 26 The DHCP menu 4 8 1 DHCP Settings Selecting DHCP DHCP Settings will enable you to set up the AP as a DHCP Dynamic Host Configuration Protocol server which provides the TCP IP configuration for all the PCs that are connected to the system on the LAN as shown in Figure 4 27 Figure 4 27 DHCP Settings DHCP Server S...

Page 61: ...ided by your ISP Consult your ISP if you don t know the DNS value The factory default setting is 0 0 0 0 Secondary DNS optional Enter the IP address of another DNS server if your ISP provides two DNS servers The factory default setting is 0 0 0 0 Click Save to save the changes Note To use the DHCP server function on the device you should configure all computers in the LAN as Obtain an IP Address a...

Page 62: ...s Reservation MAC Address The MAC address of the PC for which you want to reserve an IP address Reserved IP Address The IP address that is reserved Status Shows whether the entry is enabled or not Modify To modify or delete an existing entry To Reserve IP addresses 1 Click the Add New button to add a new Address Reservation entry 2 Enter the MAC address in XX XX XX XX XX XX format and IP address i...

Page 63: ...ce s web based management page Besides you can find out what happened to the system in System Log There are nine submenus under the System Tools menu shown as Figure 4 30 SNMP Time Settings Diagnostic Ping Watch Dog Firmware Upgrade Factory Defaults Backup Restore Reboot Password System Log and Statistics Selecting any of them will enable you to configure the corresponding function The detailed ex...

Page 64: ...ility makes the corresponding object read only If there isn t such a config setting then the write request will succeed assuming suitable access control settings but the new value would be forgotten the next time the agent was restarted Get Community Enter the community name that allows Read Only access to the Device s SNMP information The community name can be considered a group password The defa...

Page 65: ...ests 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 Figure 4 32 Time settings Time Zone Select your local time zone from this pull down list To set time manually 1 Select your local time zone 2 Enter the Date in Month Day Year format...

Page 66: ...unctions 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 3 Diagnostic Selecting System Tools Diagnostic allows you to check the connections of your network components as show...

Page 67: ...Traceroute determines the path by sending the first Echo Request message with a TTL of 1 and incrementing the TTL by 1 on each subsequent transmission until the target responds or the maximum number of hops is reached The maximum number of hops is 20 by default and can be specified in the field Traceroute Max TTL The path is determined by examining the ICMP Time Exceeded messages returned by inter...

Page 68: ...ng 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 It makes this device continuously ping a user defined IP address it can be the internet gateway for example If it is unable to ping under the user defined constr...

Page 69: ...r the device as shown in Figure 4 36 Figure 4 36 Firmware Upgrade New firmware versions may be posted on the Legrand website and can be downloaded for free Firmware Version The current firmware version Hardware Version The current hardware version The firmware version of the firmware upgrade file must be compatible with the current hardware version contact Tech Support if you don t know Note 1 The...

Page 70: ...ory Default allows you to restore the factory default settings for the device as shown in Figure 4 37 Figure 4 37 Restore Factory Defaults Click Restore to reset all configuration settings to their default values Default User Name admin Default Password admin Default IP Address 192 168 40 252 Default Subnet Mask 255 255 255 0 Note Any settings you have saved will be lost when the default settings ...

Page 71: ...ly may lead to the device being unmanaged 3 The restoring process lasts for 20 seconds and the device is restarted automatically Do not power off the device during the process to avoid any damage 4 9 8 Reboot Selecting System Tools Reboot allows you to reboot the device as shown in Figure 4 39 Figure 4 39 Reboot the device Click the Reboot button to reboot the device Some settings of the device wi...

Page 72: ... 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 Note The new user name and password must not exceed 14 characters in length and must not include any spaces Enter the new Passw...

Page 73: ...e 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 Click the Save Log button to save all the logs in a txt file Click the Clear Log button to delete all the logs from the system permanently not just from the page Click the Next button to go to the next page or click the Previous button return to the previo...

Page 74: ...ult value is 10 Select a value between 5 and 60 seconds in the pull down list The Packets Statistic interval value indicates the time section of the packets statistic Sorted Rules Choose how displayed statistics are sorted Click the Auto refresh checkbox to refresh automatically Click the Refresh button to refresh the page Click the Reset All button to reset the values of all entries to zero Click...

Page 75: ...ansmitted to the WAN per second at the specified Packets Statistics interval It is shown like current transmitting rate Max transmitting rate UDP Tx The number of UDP packets transmitted to the WAN per second at the specified Packets Statistics interval It is shown like current transmitting rate Max transmitting rate TCP SYN Tx The number of TCP SYN packets transmitted to the WAN per second at the...

Page 76: ... 1 Configure the PC 3 Log on to the web based management page Configure your AP in the Access Point mode and check the Enable SSID Broadcast box referring to 4 7 1 Wireless Settings 4 View the Wireless Wireless Settings page and keep the SSID of the AP in mind Here we choose Legrand_123456 as the SSID for example You are suggested to change the SSID and secure your wireless network referring to 4 ...

Page 77: ...rand com 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 on the screen of the PC and then select View Available Wireless Networks 4 Highlight the SSID of the AP Legrand_123456 and click Connect to add to the network ...

Page 78: ...yright 2012 by Legrand Middletown PA 17057 Inc All Rights Reserved 800 321 2343 www onqlegrand com 5 Then the following page will display which indicates you have been successfully added to the network wirelessly Legrand_123456 Legrand_123456 ...

Page 79: ...5 255 255 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 0 Secondary DNS optional 0 0 0 0 Note The default SSID is Legrand_XXXXXX XXXXXX indicates the l...

Page 80: ...e lost and you will need to reconfigure the Access Point T2 What can I do if I forget my password 1 Restore the Access Point s configuration to its factory default settings If you don t know how to do that please refer to previous section T1 2 Use the default user name and password admin admin 3 Try to reconfigure your AP by following the instructions of this UG T3 What can I do if I cannot access...

Page 81: ...ulling Mill Road Suite G Copyright 2012 by Legrand Middletown PA 17057 Inc All Rights Reserved 800 321 2343 www onqlegrand com 2 Click Change adapter settings 3 Right click Local Area Connection and Click Properties ...

Page 82: ...dletown PA 17057 Inc All Rights Reserved 800 321 2343 www onqlegrand com 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 83: ...ave 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 Then you should be able to rea...

Page 84: ...100m Wireless Frequency Band 2 4 2 4835GHz Radio Data Rate 11n up to 150Mbps Automatic 11g 54 48 36 24 18 12 9 6M Automatic 11b 11 5 5 2 1M Automatic Frequency Expansion DSSS Direct Sequence Spread Spectrum Modulation DBPSK DQPSK CCK OFDM 16 QAM 64 QAM Security WEP WPA WPA2 WPA2 PSK WPA PSK Sensitivity PER 130M 68dBm 10 PER 108M 68dBm 10 PER 54M 68dBm 10 PER 11M 85dBm 8 PER 6M 88dBm 10 PER 1M 90dB...

Page 85: ...et that can be transmitted SSID A Service Set Identification is a thirty two character maximum alphanumeric key identifying a wireless local area network For the wireless devices in a network to communicate with each other all devices must be configured with the same SSID This is typically the configuration parameter for a wireless PC card It corresponds to the ESSID in the wireless Access Point a...

Page 86: ...PA 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 But using TKIP WPA PSK automatically changes the keys at a preset time interval making it much more difficult for hackers to...

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LEGRAND DA2155, User Manual

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