User manual TRENDNET TE100-P11

[. . . ] Table of Contents Chapter 1 Introduction 1 Features. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 Safety Instructions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 Packaging Contents . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 Physical Details . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [. . . ] There are 4 options for Wireless security: · · · · Disabled - no data encryption is used. This is a later standard than WEP, and provides much better security than WEP. WPA2-PSK - this is a further development of WPA-PSK, and offers even greater security. Wireless Security - WEP If "WEP" is selected, the screen will look like the following example. Security System WEP The 802. 11b standard. Data is encrypted before transmission, but the encryption system is not very strong. Normally this can be left at the default value of "Automatic. " If that fails, select the appropriate value - "Open System" or "Shared Key. " Check your wireless card's documentation to see what method to use. Select the WEP Encryption level: · · · · · 64-bit (sometimes called 40-bit) encryption 128-bit encryption (sometimes called 104 bit encryption) Use the radio buttons to select the default key. Hex characters are the digits (0 ~ 9) and the letters A ~ F. Authentication Key Size Keys Passphrase Enter some printable characters in the Passphrase field and click the "Generate" button to automatically configure the WEP Key(s). For 128 bit keys, only the selected WEP key will be generated. Page 61 Wireless Security - WPA-PSK If "WPA-PSK" is selected, the screen will look like the following example. Security System WPA-PSK Like WEP, data is encrypted before transmission. WPA-PSK is the version of WPA, which does NOT require a Radius Server on your LAN. Wireless Stations must use the same method. Passphrase Encryption Page 62 Wireless Security - WPA2-PSK If "WPA2-PSK" is selected, the screen will look like the following example. Security System WPA2-PSK This is a further development of WPA-PSK, and offers even greater security. Other Wireless Stations must use the same method. Passphrase Encryption Page 63 Other Screens Server Status This screen shows server system data and the current settings for all of the other screens. It is read-only; no data can be input on this screen. Printer Status This screen displays the current status of each port. For each port, the following data is listed: · · · Connected Printer- the model name of the printer connected to the port, if the printer name is known. (If the printer is not bi-directional, this information is unavailable. ) Status - the current status of the printer (On-line, Off-line, Out of paper) Printing Information - this will show either Idle or Printing. Page 64 Logical Printers Logical Printers (ports) can be used under Unix. For each Logical Printer, the following fields are available: Logical Printer No Physical Port Pre-string (Hex) Post-String (Hex) Convert LF to CR/LF Select the Logical Printer Port you wish to configure. L1) Click the Get Data button to update the display with the current data for the selected logical printer. The printer control string (in hex) to be sent to the printer before each print job. The printer control string (in hex) to be sent to the printer after each print job. If checked, LF (line feed) characters are changed to CR+LF (carriage return + line feed). Internet Printers See Error!in Chapter 7 for details of this feature. Page 65 Chapter 7 Special Features This chapter covers the special features of the Print Server. 7 Overview Your Print Server has three (3) special features: · · · IPP (Internet Printing Protocol). SNMP (Simple Network Management Protocol). Internet Printing Protocol (IPP) IPP (Internet Printing Protocol) is a standards-based system to allow remote printing from a PC to any accessible printer. Normally, the printer will be attached to a computer or other device which functions as an IPP Server. [. . . ] Static IP Address - A fixed assigned address to a computer or device that is connected to a network. Subnet Mask - An address code that determines the size of the network. A data switch that connects computing devices to host computers, allowing a large number of devices to share a limited number of ports. A device for making, breaking, or changing the connections in an electrical circuit. [. . . ]