User Guide
Page 8
... ...120 11.5 Password Screen ...121 11.6 Time Screen ...122 11.7 Firmware Upgrade Screen ...123 11.8 Configuration File Screen ...124 11.8.1 Backup Configuration ...124 11.8.2 Restore Configuration ...124 11.8.3 Back to Factory Defaults ...125 11.9 Restart Screen ...125 Chapter 12 Troubleshooting...127 12.1 Power, Hardware Connections, and LEDs 127 12.2 NWA1121-NI Access and Login...
... ...120 11.5 Password Screen ...121 11.6 Time Screen ...122 11.7 Firmware Upgrade Screen ...123 11.8 Configuration File Screen ...124 11.8.1 Backup Configuration ...124 11.8.2 Restore Configuration ...124 11.8.3 Back to Factory Defaults ...125 11.9 Restart Screen ...125 Chapter 12 Troubleshooting...127 12.1 Power, Hardware Connections, and LEDs 127 12.2 NWA1121-NI Access and Login...
User Guide
Page 16
... on your network so users must log in and reconfigure its default password, log in . See Chapter 9 on page 101 for directions on your NWA1121-NI. Chapter 1 Introducing the NWA1121-NI 1.4 Configuring Your NWA1121-NI's Security Features Your NWA1121-NI comes with a variety of letters and numbers and change your password regularly. Choose the most secure encryption method that all devices...
... on your network so users must log in and reconfigure its default password, log in . See Chapter 9 on page 101 for directions on your NWA1121-NI. Chapter 1 Introducing the NWA1121-NI 1.4 Configuring Your NWA1121-NI's Security Features Your NWA1121-NI comes with a variety of letters and numbers and change your password regularly. Choose the most secure encryption method that all devices...
User Guide
Page 17
... Restoring an earlier working configuration may be useful if the device becomes unstable or even crashes. The NWA1121-NI is not active. The WLAN is starting up. The NWA1121-NI is receiving power and ready for information on making hardware connections. 1.7 LED Figure 5 LED Table 1... restore it). Chapter 1 Introducing the NWA1121-NI • Back up the configuration (and make sure you would not have to reset the NWA1121-NI to its factory default settings. You could simply restore your last configuration. 1.6 Hardware Connections See your password, you will have to totally re-...
... Restoring an earlier working configuration may be useful if the device becomes unstable or even crashes. The NWA1121-NI is not active. The WLAN is starting up. The NWA1121-NI is receiving power and ready for information on making hardware connections. 1.7 LED Figure 5 LED Table 1... restore it). Chapter 1 Introducing the NWA1121-NI • Back up the configuration (and make sure you would not have to reset the NWA1121-NI to its factory default settings. You could simply restore your last configuration. 1.6 Hardware Connections See your password, you will have to totally re-...
User Guide
Page 19
... how to access the NWA1121-NI's web configurator and provides an overview of its screens. 2.1 Accessing the Web Configurator 1 Make sure your hardware is properly connected and prepare your computer or computer network to connect to the NWA1121-NI (refer to the Quick Start Guide). 2 Launch your password (highly recommended) as the (default) password. NWA1121-NI User's Guide 19...
... how to access the NWA1121-NI's web configurator and provides an overview of its screens. 2.1 Accessing the Web Configurator 1 Make sure your hardware is properly connected and prepare your computer or computer network to connect to the NWA1121-NI (refer to the Quick Start Guide). 2 Launch your password (highly recommended) as the (default) password. NWA1121-NI User's Guide 19...
User Guide
Page 21
... to Section 11.8 on page 124). Figure 8 The RESET Button 2.2.1 Methods of the NWA1121-NI is not known. Use the web configurator to restore defaults (refer to upload the default configuration file. Hold this method for cases when the password or IP address of Restoring Factory-Defaults You can erase the current configuration and restore factory...
... to Section 11.8 on page 124). Figure 8 The RESET Button 2.2.1 Methods of the NWA1121-NI is not known. Use the web configurator to restore defaults (refer to upload the default configuration file. Hold this method for cases when the password or IP address of Restoring Factory-Defaults You can erase the current configuration and restore factory...
User Guide
Page 58
This is sent in a RADIUS server. Table 9 Wireless Security Levels SECURITY LEVEL SECURITY TYPE Least Secure Unique SSID (Default) Unique SSID with Hide SSID Enabled MAC Address Filtering WEP Encryption IEEE802.1x EAP with a static 64bit or 128bit WEP key and an authentication ...not have a RADIUS server, you do this. If you cannot set up user names and passwords for each user in the wireless network, even if they can store the user names and passwords for your NWA1121-NI are ways for unauthorized wireless users to use that extends the features of the IEEE 802...
This is sent in a RADIUS server. Table 9 Wireless Security Levels SECURITY LEVEL SECURITY TYPE Least Secure Unique SSID (Default) Unique SSID with Hide SSID Enabled MAC Address Filtering WEP Encryption IEEE802.1x EAP with a static 64bit or 128bit WEP key and an authentication ...not have a RADIUS server, you do this. If you cannot set up user names and passwords for each user in the wireless network, even if they can store the user names and passwords for your NWA1121-NI are ways for unauthorized wireless users to use that extends the features of the IEEE 802...
User Guide
Page 119
...; Use the Password screen to manage the password for your NWA1121-NI (see Section 11.5 on page 121). • Use the Time screen to change your NWA1121-NI (see Section 11.7 on page 123). • Use the Backup/Restore screen to view information related to factory defaults, backup configuration,... and restoring configuration (see Section 11.9 on how to avail of a domain name. This screen allows you can upload new firmware, manage configuration and restart your NWA1121NI over the network. NWA1121-NI User's Guide 119 CHAPTER...
...; Use the Password screen to manage the password for your NWA1121-NI (see Section 11.5 on page 121). • Use the Time screen to change your NWA1121-NI (see Section 11.7 on page 123). • Use the Backup/Restore screen to view information related to factory defaults, backup configuration,... and restoring configuration (see Section 11.9 on how to avail of a domain name. This screen allows you can upload new firmware, manage configuration and restart your NWA1121NI over the network. NWA1121-NI User's Guide 119 CHAPTER...
User Guide
Page 128
...". I cannot see the troubleshooting suggestions for I forgot the IP address for the NWA1121-NI. 2 Check the hardware connections, and make sure your computer's IP address is in your computer. I forgot the password. 1 The default password is 1234. 2 If this in the web configurator. 1 Make sure you are... routers between your computer and the NWA1121-NI, skip this step.) • If there is no DHCP server on ...
...". I cannot see the troubleshooting suggestions for I forgot the IP address for the NWA1121-NI. 2 Check the hardware connections, and make sure your computer's IP address is in your computer. I forgot the password. 1 The default password is 1234. 2 If this in the web configurator. 1 Make sure you are... routers between your computer and the NWA1121-NI, skip this step.) • If there is no DHCP server on ...
User Guide
Page 129
.... 3 Disconnect and re-connect the power adaptor or cord to the NWA1121-NI. 4 If this does not work, you have to reset the device to its factory defaults. The default password is connected to access the NWA1121-NI. Make sure your device, and follow the directions in to the web... configurator while someone is using the Telnet to a LAN/Ethernet port. NWA1121-NI User's Guide 129 See Section 2.2 on page 127...
.... 3 Disconnect and re-connect the power adaptor or cord to the NWA1121-NI. 4 If this does not work, you have to reset the device to its factory defaults. The default password is connected to access the NWA1121-NI. Make sure your device, and follow the directions in to the web... configurator while someone is using the Telnet to a LAN/Ethernet port. NWA1121-NI User's Guide 129 See Section 2.2 on page 127...
User Guide
Page 150
Appendix A Setting Up Your Computer's IP Address 2 When the Network Settings window opens, click Unlock to open the Authenticate window. (By default, the Unlock button is greyed out until clicked.) You cannot make changes to your configuration unless you first enter your admin password. 3 In the Authenticate window, enter your admin account name and password then click the Authenticate button. 150 NWA1121-NI User's Guide
Appendix A Setting Up Your Computer's IP Address 2 When the Network Settings window opens, click Unlock to open the Authenticate window. (By default, the Unlock button is greyed out until clicked.) You cannot make changes to your configuration unless you first enter your admin password. 3 In the Authenticate window, enter your admin account name and password then click the Authenticate button. 150 NWA1121-NI User's Guide
User Guide
Page 187
...AES (Advanced Encryption Standard) is a wireless security standard that uses a 256-bit mathematical algorithm NWA1121-NI User's Guide 187 Table 54 Comparison of authentication types. As long as the passwords match, a wireless client will not be used with Cipher block chaining Message authentication code Protocol ... Types EAP-MD5 EAP-TLS Mutual Authentication No Yes Certificate - Note: EAP-MD5 cannot be granted access to configure a default encryption key in corporate environments, but for compatibility reasons, but they will be used while dynamic WEP is a subset of...
...AES (Advanced Encryption Standard) is a wireless security standard that uses a 256-bit mathematical algorithm NWA1121-NI User's Guide 187 Table 54 Comparison of authentication types. As long as the passwords match, a wireless client will not be used with Cipher block chaining Message authentication code Protocol ... Types EAP-MD5 EAP-TLS Mutual Authentication No Yes Certificate - Note: EAP-MD5 cannot be granted access to configure a default encryption key in corporate environments, but for compatibility reasons, but they will be used while dynamic WEP is a subset of...
User Guide
Page 189
... Figure 95 WPA(2) with an external RADIUS server looks as follows. 1 First enter identical passwords into the AP and all wireless clients. "DS" is the distribution system. 1 The ...server. 2 The RADIUS server then checks the user's identification against its port number (default is derived from the authentication process by the RADIUS server and the client. 4 The ... example with RADIUS Application Example WPA(2)-PSK Application Example A WPA(2)-PSK application looks as follows. NWA1121-NI User's Guide 189 Appendix D Wireless LANs WPA(2) with RADIUS Application Example To set up ...
... Figure 95 WPA(2) with an external RADIUS server looks as follows. 1 First enter identical passwords into the AP and all wireless clients. "DS" is the distribution system. 1 The ...server. 2 The RADIUS server then checks the user's identification against its port number (default is derived from the authentication process by the RADIUS server and the client. 4 The ... example with RADIUS Application Example WPA(2)-PSK Application Example A WPA(2)-PSK application looks as follows. NWA1121-NI User's Guide 189 Appendix D Wireless LANs WPA(2) with RADIUS Application Example To set up ...
User Guide
Page 204
...50 Statistics 51 system statistics 25 WLAN 25 Subnet 171 Subnet Mask 94, 172 204 subnetting 174 Syslog Logging 116 System Screens General 120 Password 121 Time Time and Date Setup 122 Time Zone 122 T telnet 106 Temporal Key Integrity Protocol 59 Temporal Key Integrity Protocol (TKIP) 187...127 connection is slow or intermittent 130 DHCP 128 factory defaults 129 firmware 129 Internet 129 LAN/ETHERNET port 129 QoS 130 Web Configurator 128 TTLS 59 Tunneled Transport Layer Security 59 Tutorial 29 U User Authentication 58 V Virtual Local Area Network 98 VLAN 98 introduction 98 NWA1121-NI User's Guide
...50 Statistics 51 system statistics 25 WLAN 25 Subnet 171 Subnet Mask 94, 172 204 subnetting 174 Syslog Logging 116 System Screens General 120 Password 121 Time Time and Date Setup 122 Time Zone 122 T telnet 106 Temporal Key Integrity Protocol 59 Temporal Key Integrity Protocol (TKIP) 187...127 connection is slow or intermittent 130 DHCP 128 factory defaults 129 firmware 129 Internet 129 LAN/ETHERNET port 129 QoS 130 Web Configurator 128 TTLS 59 Tunneled Transport Layer Security 59 Tutorial 29 U User Authentication 58 V Virtual Local Area Network 98 VLAN 98 introduction 98 NWA1121-NI User's Guide