AP-12_USA 02.7.
AP-12_USA 02.7.
02.7.26 9:32 AM Page ii (1,1) INTRODUCTION IMPORTANT IMPORTANT AP-12_USA When connecting the AP-12 to a bridging type modem (or in bridging mode) directly, a global IP address may be assigned to the AP-12 from the modem, according to the modem settings. When a global IP address is assigned to the AP-12, an illegal operator, such as a cracker, a hacker, may access it. To avoid such access, connect a router between the modem and the AP-12.
AP-12_USA 02.7.26 9:32 AM Page iii (1,1) INTRODUCTION FOREWORD Thank you for purchasing the Icom Wireless Access point AP-12. This wireless access point is provided with the functions necessary for supporting a wireless LAN. This manual is designed to help you use the product to its fullest potential. Read this manual carefully before using the product. TRADEMARK CREDITS Icom, Icom Inc.
02.7.26 9:32 AM Page iv (1,1) INTRODUCTION FEATURES INTRODUCTION AP-12_USA " Up to 11 Mbps data transmission rate with automatic fallback function (11/5.5/2/1 Mbps). " The supplied utility software, [AP-12 Manager] allows you simple setup of the system with a step-by-step tutorial. Windows XP, Windows Me, Windows 98SE, Windows 98, Windows 2000 are supported. " The diversity antenna is built into the compact body to provide stable communication.
AP-12_USA 02.7.26 9:32 AM Page v (1,1) INTRODUCTION FCC INFORMATION AP-12 Tested to comply with FCC standards FOR HOME OR OFFICE USE CAUTION: Changes or modifications not expressly approved by Icom Inc. could void the user’s authority to operate this Access Point. Class B digital device users; 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.
02.7.26 9:32 AM Page vi (1,1) INTRODUCTION GENERAL PRECAUTIONS INTRODUCTION AP-12_USA " If a connection cable is disconnected or has a loose connection during operation, an error may occur. Connect the connectors correctly, and do not touch the connectors during operation. " For the operation of PC and peripheral devices, follow the instructions provided in the manuals which come with the PC and peripheral devices. " This device may cause signal interference when used in a domestic setting.
AP-12_USA 02.7.26 9:32 AM Page vii (1,1) ACCESSORIES ■ Supplied accessories AP-12 Patch cable 3 m (9.8 feet) Crossover cable 1 m (3.2 feet) AP-12 Main Unit CD Leg Pad Fixing Sheet AC Adapter Instruction Manual vii Registration Card Warranty Card • Leg Pad …………………… Attach to the bottom of the AP-12 to secure. • Fixing sheets ……………… Attach to the bottom of the AP-12 to secure. Remove the protective paper before attaching the sheet.
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AP-12_USA 02.7.
02.7.26 9:32 AM Page x (1,1) SAFETY PRECAUTIONS Be sure to read these precautions in order to use the AP-12 safely. SAFETY PRECAUTIONS AP-12_USA • These precautions are intended to ensure that the access point is operated safely and correctly. Follow these instructions to avoid property damage and prevent personal injury to yourself (user) or others in the vicinity. • Before reading the rest of this manual, read and understand the precautions listed under “RWARNING” and “RCAUTION”.
AP-12_USA 02.7.26 9:32 AM Page xi (1,1) SAFETY PRECAUTIONS RCAUTION Failure to observe the precautions listed here could result in personal injury or property damage. ● Do not install the unit outdoors. Otherwise equipment failure may result. ● Do not place on a slanted or unstable surface. Otherwise the unit may tilt over or fall, resulting in personal injury or equipment failure. ● Avoid installing in humid, dusty, or poorly ventilated locations. Otherwise equipment failure may result.
02.7.26 9:32 AM Page xii (1,1) SAFETY PRECAUTIONS ■ AC adapter RWARNING SAFETY PRECAUTIONS AP-12_USA Failure to observe the precautions listed here could result in serious or fatal injury to the user or those near the user. ● Do not use with an AC supply voltage other than 230 V. Otherwise fire, electric shock, or equipment failure may result. ● Do not use with any device other than the AP-12. Otherwise fire, electric shock, or equipment failure may result.
AP-12_USA 02.7.
AP-12_USA 02.7.26 9:32 AM Page 1 (1,1) BEFORE INSTALLATION Chapter 1 This chapter describes what you should consider and prepare before installing the AP-12.
AP-12_USA 02.7.26 9:32 AM 1 Page 2 (1,1) BEFORE INSTALLATION 1-1 Wireless functional modes The AP-12 has 4 wireless functional modes. A functional mode can be selected with [AP-12 Manager]. • The AP-12 obtains an IP address from the DHCP server automatically (default). • Bridge mode B does not support a DHCP client function. • Connect the AP-12 to the PC directly (p. 16), then set the IP address when you use the fixed IP address in the existing wired LAN.
AP-12_USA 02.7.26 9:32 AM Page 3 (1,1) BEFORE INSTALLATION ■ Bridge mode B (Client Mode) Connects wireless LAN terminal or the AP-12 (2) connected LAN system via the AP-12 (1) in access point mode. - Only the AP-12 works as the access point. - Register the desired AP-12’s MAC address, prior to communication, with AP-12 (2) when two or more AP-12’s operating in access point mode are available. ■ Bridge mode C (Multi-site) Connects two or more wired LAN via the AP-12.
AP-12_USA 02.7.26 9:32 AM 1 Page 4 (1,1) BEFORE INSTALLATION 1-2 Unit description r q w AP-12 e t The antenna is built into the AP-12. q Power indicator Lights when the power is ON. w Wired LAN indicator ➥ Lights when the LAN (Ethernet) connection is correct. ➥ Flashes when the AP-12 is communicating with the LAN. • It does not light when the AP-12 does not recognize the Ethernet port connection. • Make sure the LAN cable is connected to the Ethernet port.
AP-12_USA 02.7.26 9:32 AM Page 5 (1,1) BEFORE INSTALLATION 1 1-3 Accessory attachment ■ Leg pads/fixing sheet attachment Use the leg pads on the bottom of the AP-12 as below to place it on a flat surface Use the fixing sheets to secure the AP-12 on a shelf. Remove the protective paper before attaching the sheet. 1 ■ To avoid falling When mounting the AP-12 high on a shelf or the like, secure it using a cable fastener or tie to prevent the AP-12 from accidental falling.
AP-12_USA 02.7.26 9:32 AM 1 Page 6 (1,1) BEFORE INSTALLATION 1-3 Accessory attachment (continued) ■ To avoid interference Do not detach the ferrite core from both the AC adapter and the Ethernet cable. Otherwise interference may occur when you use these items without the ferrite core.
AP-12_USA 02.7.26 9:32 AM Page 7 (1,1) BEFORE INSTALLATION 1 1-4 Installation location The transmission range and speed may change according to the installation location. Installing the AP-12 in wide, open air with clear line of sight (example; a high place) is recommended. Approximate operating range at 11 Mbps speed is 30 m (98 ft) for indoor operation. ■ Examples of recommended installation On a desktop PC On a shelf ■ Examples of installation not recommended.
AP-12_USA 02.7.26 9:32 AM 1 Page 8 (1,1) BEFORE INSTALLATION 1-5 About the Ethernet card An Ethernet port is necessary in your PC for set up. Check that an Ethernet port is available with your PC before setting up. • If no Ethernet port is available, purchase a suitable Ethernet card separately according to the slot type. ■ Desktop PC Install the Ethernet card into an expansion slot. Several types of expansion slots are available, such as PCI, ISA, etc.
AP-12_USA 02.7.26 9:32 AM Page 9 (1,1) OBTAINING AN IP ADDRESS FROM THE DHCP SERVER Chapter 2 This chapter describes setting instructions when setting up the AP-12’s IP address via the DHCP server (default setting in “IP Configuration”). See Chapter 3 when using the fixed IP address for the AP-12 or return to the default setting.
AP-12_USA 02.7.26 9:32 AM 2 Page 10 (1,1) OBTAINING AN IP ADDRESS FROM THE DHCP SERVER 2-1 Connecting to a LAN This section enables a DHCP server to assigns an IP address automatically. [Procedure] q Connect the AP-12 and LAN with the supplied patch cable. w Connect the AC adapter to the AC outlet to turn the AP-12 power ON. • POWER indicator and wired LAN indicator on the top panel lights. • Wireless LAN transmission indicator on the top panel flashes.
AP-12_USA 02.7.26 9:32 AM Page 11 (1,1) OBTAINING AN IP ADDRESS FROM THE DHCP SERVER 2 2-2 Installing [AP-12 Manager] When installing into a Windows XP or Windows 2000 environment, log on as the administrator. q Quit all applications when Windows is running. w Insert the CD into the CD-ROM drive. The Auto Run function will be activated and the main menu will appear on the screen as at right. If the main menu does not appear, double-click the “AutoRun.exe” contained in the CD. e Click [Install Utility].
AP-12_USA 02.7.26 9:32 AM 2 Page 12 (1,1) OBTAINING AN IP ADDRESS FROM THE DHCP SERVER 2-2 Installing [AP-12 Manager] (continued) y When the dialog “Create new directory?” appears, click . u Click . Click i Click . • The installation is now completed. Click o Click to close the main menu.
AP-12_USA 02.7.26 9:32 AM Page 13 (1,1) OBTAINING AN IP ADDRESS FROM THE DHCP SERVER 2 2-3 Starting [AP-12 Manager] This section describes about the verification of the IP address obtained, using the [AP-12 Manager]. • Supposing that the connection between the LAN and AP-12 has already been done in this section. • Quit [Easy Setting Wizard] when it is running. [Procedure] q Click and select [AP-12 Manager] from the [Program menu]. w Click , then verify the IP address obtained.
AP-12_USA 02.7.26 9:32 AM 2 Page 14 (1,1) OBTAINING AN IP ADDRESS FROM THE DHCP SERVER 2-3 Starting [AP-12 Manager] (continued) ■ [AP-12 Manager] Setting Screen After installing [AP-12 Manager], the following screen appears first. q to r are common buttons in the [AP-12 Manager] screen. q q Restores all the contents of the screen to the default settings. The AP-12 searches the DHCP server and sets an IP address obtained from the server. See Chapter 3 to restore completely.
AP-12_USA 02.7.26 9:32 AM Page 15 (1,1) FIXED IP ADDRESS SETTING Chapter 3 This chapter describes how to set the fixed IP address to the AP-12 or restore to the default setting.
AP-12_USA 02.7.26 9:32 AM 3 Page 16 (1,1) FIXED IP ADDRESS SETTING 3-1 Connecting to the PC [Procedure] q Connect the AP-12 and the PC with the supplied crossover cable. • Use the supplied patch cable (3 m: 9.8 ft) when connecting the AP-12 and the PC via a HUB. NOTE: DISCONNECT THE PC FROM THE EXISTING LAN. When the PC is connected to the existing LAN, the AP-12 searches the DHCP server and uses the IP address obtained from the server according to the default setting.
AP-12_USA 02.7.26 9:32 AM Page 17 (1,1) FIXED IP ADDRESS SETTING 3 3-2 Using [Easy Setting Wizard] Changing the PC’s IP address is necessary using [Easy Setting Wizard] when setting up the AP-12. [Easy Setting Wizard] is contained in the utility CD and it allows easy setting for changing the IP address. [Procedure] q Quit all applications when Windows is running. w Insert the CD into the CD-ROM drive. The Auto Run function will be activated and the main menu will appear on the screen as at right.
AP-12_USA 02.7.26 9:32 AM 3 Page 18 (1,1) FIXED IP ADDRESS SETTING 3-2 Using [Easy Setting Wizard] (continued) t Click to start searching the AP-12. Click y Click the desired access point name you want to set up, then click . • The default IP address is [192.168.0.1]. However, once the AP-12 has been connected to a LAN with a DHCP server, a different IP address may be obtained. 1. Click 2. Click The IP address of the AP-12 appears.
AP-12_USA 02.7.26 9:32 AM Page 19 (1,1) FIXED IP ADDRESS SETTING 3 u When the PC cannot access the AP-12 due to a network address difference between them, the following screen appears. Enter the desired unique host address for the PC, then click . • When the PC can access the AP-12, the screen described in step !2 appears. • The default IP address of the AP-12 is “192.168.0.1”. • Enter a value other than “1” in the address box. 1. Enter 2.
AP-12_USA 02.7.26 9:32 AM 3 Page 20 (1,1) FIXED IP ADDRESS SETTING 3-2 Using [Easy Setting Wizard] (continued) i Select [Restart Windows now] and click . • The PC will restart. 1. Click 2. Click o [Easy Setting Wizard] will restart automatically. • Click .
AP-12_USA 02.7.26 9:32 AM Page 21 (1,1) FIXED IP ADDRESS SETTING 3 !0 Click . Click !1 Click the access point, selected in step u, and click . • The default IP address of the AP-12 is “192.168.0.1”. 1. Click 2.
AP-12_USA 02.7.26 9:32 AM 3 Page 22 (1,1) FIXED IP ADDRESS SETTING 3-2 Using [Easy Setting Wizard] (continued) !2 Select [Use a fixed IP address] and click . • The screen in step !4 appears when [Use dynamic IP address alloc] is selected. 1. Select 2. Click !3 Enter the IP address and subnet mask for the AP-12. • The network part must be the same as the PC IP address, and the host address must be different from the other devices. • Click . 22 1. Enter 2.
AP-12_USA 02.7.26 9:32 AM Page 23 (1,1) FIXED IP ADDRESS SETTING 3 !4 Set the ESS ID, then click . The default ID (LG) is used in this example. • The AP-12 can communicate with the unit in which the same ESS ID as the AP12 and wireless LAN card is set. • Click without changing the ESS ID, if desired. The ESS ID is changeable later. See p. 33 for details. Click !5 Set the channel number, then click . The default channel (11) is used in this example.
AP-12_USA 02.7.26 9:32 AM 3 Page 24 (1,1) FIXED IP ADDRESS SETTING 3-2 Using [Easy Setting Wizard] (continued) !6 Click to apply the settings to the AP-12. Click !7 Click . Click !8 When the dialog “Reboot now?” appears on the screen, click . • When the PC can be connected to the AP-12 in step u, this dialog does not appear on the screen. Click !9 The PC reboots. • After rebooting, the original IP address remains when a tentative IP address is assigned in step u.
AP-12_USA 02.7.26 9:32 AM Page 25 (1,1) FIXED IP ADDRESS SETTING 3 3-3 Installing [AP-12 Manager] This section describes the settings utility, [AP-12 Manager], installation. [Procedure] When installing into Windows XP or Windows 2000 environment, log on as the administrator. q Quit all applications when Windows is running. w Insert the CD into the CD-ROM drive. The Auto Run function will be activated and the main menu will appear on the screen as at right.
AP-12_USA 02.7.26 9:32 AM 3 Page 26 (1,1) FIXED IP ADDRESS SETTING 3-3 Installing [AP-12 Manager] (continued) y When the dialog “Create New Directory” appears, click . u Click . Click i Click . • The installation is now completed. Click o Click to close the menu. !0 Start [AP-12 Manager]. • See next page if the AP-12 is connected to the PC. • See Chapter 2-3 (p. 13) if you reconnect the AP-12 to a LAN network via a HUB.
AP-12_USA 02.7.26 9:32 AM Page 27 (1,1) FIXED IP ADDRESS SETTING 3 3-4 Starting [AP-12 Manager] This section describes how to start up [AP-12 Manager]. • Quit [Easy Setting Wizard] when it is running. [Procedure] Be sure to install [AP-12 Manager] to the PC. q Click and select [AP-12 Manager] from the [Program menu], then click . • When no IP address is displayed, click again. Click w Click the access point name and then click .
AP-12_USA 02.7.26 9:32 AM 3 Page 28 (1,1) FIXED IP ADDRESS SETTING 3-4 Starting [AP-12 Manager] (continued) e When the error dialog “Cannot connect to the access point” appears on the screen, each AP-12 and the PC’s network IP address may be different. In such a case, click and close the dialog. Then, exit [AP-12 Manager]. To exit the AP-12 Manager: Move the cursor on the icon in the task bar, then rightclick. Then select “Exit” in the menu that appears.
AP-12_USA 02.7.26 9:32 AM Page 29 (1,1) FIXED IP ADDRESS SETTING 3 ■ [AP-12 Manager] Settings screen After installing [AP-12 Manager], the following screen appears first. q to r are common buttons in the [AP-12 Manager] screen. q w e r 3 q Restores all the contents of the screen to the default settings. The AP-12 searches the DHCP server and sets the IP address obtained from the server.
AP-12_USA 02.7.
AP-12_USA 02.7.26 9:32 AM Page 31 (1,1) AP-12 MANAGER Chapter 4 This chapter describes for the details of [AP-12 Manager]. See Chapter 1 (p. 1) or 2 (p. 9) for installing and starting details of [AP-12 Manager], according to the operating mode.
AP-12_USA 02.7.26 9:32 AM 4 Page 32 (1,1) AP-12 MANAGER 4-1 [AP-12 Manager] screen descriptions ■ Settings q e w r i t y u o 32 Click OK or Apply to register the contents of the setting. q MAC address……… Shows the AP-12’s MAC address. The address is also mentioned on the serial number seal. • The MAC address cannot be changed. • The MAC address is a unique address that is assigned to each device in the network.
AP-12_USA 02.7.26 9:32 AM Page 33 (1,1) AP-12 MANAGER 4 r Channel …………… Select the desired channel number for the wireless communication. (default: 11) • The same channel number should be selected with another AP-12 when Bridge mode A or C is selected. • Wireless LAN clients will detect the channel of the AP-12 automatically and select it by themselves in Bridge mode B operation. t ESS ID …………… Enter the desired ID for wireless network groups.
AP-12_USA 02.7.26 9:32 AM 4 Page 34 (1,1) AP-12 MANAGER 4-1 [AP-12 Manager] screen descriptions ■ Settings (continued) q e w r i t y u o “Remote MAC Address” or “Preferred Bssid” is displayed here according to the selected functional mode. o Functional mode … NOTE: When “Automatic” is selected in IP configuration (p. 36), bridge mode B is not selectable. Select the wireless LAN functional mode. (default: Access Point) See Chapter 1-1 (p. 2) for details of each mode.
AP-12_USA 02.7.26 9:32 AM Page 35 (1,1) AP-12 MANAGER 4 D Hidden wireless terminals During Access Point mode communication as shown below, wireless LAN terminal [A] and [C] cannot communicate directly, even when both terminal [A] and [C] can access AP-12 [B]. In such a case, terminal [A] is a “Hidden wireless terminal” for [C], and terminal [C] is a “Hidden wireless terminal” for [A].
AP-12_USA 02.7.26 9:32 AM 4 Page 36 (1,1) AP-12 MANAGER 4-1 [AP-12 Manager] screen descriptions (continued) ■ IP Configuration Set the IP address of the AP-12. q w Click or to register the setting. q Manual settings…… Set the desired IP address, Subnet mask and Gateway. • The default settings are; IP Address : 192.168.0.1 Subnet mask : 255.255.255.0 Gateway : 0.0.0.0 • The end of Subnet Mask can not be changed. • It is not necessary to set Gateway.
AP-12_USA 02.7.26 9:32 AM Page 37 (1,1) AP-12 MANAGER 4 ■ MAC security Sets MAC address security function. This function can only be set when the access point mode or Bridge mode C is selected. q w e Click or to register the setting. q Enable mac security ……………………… 4 Turns the MAC security ON and OFF. (“✓” mark appears when set to ON.) (default: OFF) When the Mac security is turned ON, the wireless devices to which a MAC address is registered only can access the AP-12.
AP-12_USA 02.7.26 9:32 AM 4 Page 38 (1,1) AP-12 MANAGER 4-1 [AP-12 Manager] screen descriptions (continued) ■ Wep Security (Setting for data security.) q e w Click or to register the setting. 38 q Wep settings ……… Turn the WEP transmission data encryption ON and OFF, and select the encryption level from 64-bit and 128-bit. (“✓” mark appears when the encryption is set to ON.
AP-12_USA 02.7.26 9:32 AM Page 39 (1,1) AP-12 MANAGER e Wep keys ………… 4 Select the desired WEP key number for data encryption. (default:1) The desired key number can be selected between the AP-12 and another AP-12 or terminal. A key, generated by the key generator, is displayed in the text boxes. However, the desired keys in hexadecimal numbers can be entered into the text boxes directly when no key generator is set.
AP-12_USA 02.7.26 9:32 AM 4 Page 40 (1,1) AP-12 MANAGER 4-1 [AP-12 Manager] screen descriptions (continued) ■ Show Station Shows all MAC address for registered terminals during access point mode operation. Refresh …………… 40 Renews the MAC address indication. • [AP-12 Manager] recognizes a terminal is still connected for 5 minutes (approx.) after the disconnection.
AP-12_USA 02.7.26 9:32 AM Page 41 (1,1) AP-12 MANAGER 4 ■ Version Information Shows the version number for the [AP-12 Manager] and the firmware. (>>) links to Icom home page.
AP-12_USA 02.7.26 9:32 AM 4 Page 42 (1,1) AP-12 MANAGER 4-1 [AP-12 Manager] screen descriptions (continued) ■ Options q w e r Click or to register the setting. q Show splash screen at startup ………… 42 Turns the splash screen ON and OFF. The screen appears when starting up [AP-12 Manager]. (default: ✓ /Display) w Animate icons …… Selects [AP-12 Manager] icon indicating type from flashing or non-flashing. The icon flashes when checked (“✓” appears).
AP-12_USA 02.7.26 9:32 AM Page 43 (1,1) AP-12 MANAGER 4 4-2 The default settings The default settings of [AP-12 Manager] are shown below. ■ Settings • Mac address • Name • Regulatory • Channel • ESS ID • RTS Threshold • Fragmentation Threshold • Rate • Function Mode : The MAC address is described on the serial number seal. (The setting in this field cannot be changed.) : AP-12 : FCC (The setting in this field cannot be changed.
AP-12_USA 02.7.26 9:32 AM 4 Page 44 (1,1) AP-12 MANAGER 4-3 Uninstalling [AP-12 Manager] This section describes [AP-12 Manager] uninstallation. (Windows XP) When your PC uses an operating system other than Windows XP, follow the onscreen messages or instructions for the OS to uninstall. [Procedure] q Click and select [Control Panel] from the [Settings] menu. Double-click . w Click [Add or Remove Programs] and select [ICOM AP-12 Manager] and click . 1.
AP-12_USA 02.7.26 9:32 AM Page 45 (1,1) SETTING EXAMPLES Chapter 5 This chapter describes the minimum setting requirements in each functional mode with a setting example. 5-1 5-2 5-3 5-4 Access point mode ………………………………………………………………46 Bridge mode A (Peer to Peer) ……………………………………………………47 Bridge mode B (Client Mode) ……………………………………………………48 Bridge mode C (Multi-site)…………………………………………………………49 The functions available will change according to the selected functional mode.
AP-12_USA 02.7.26 9:32 AM 5 Page 46 (1,1) SETTING EXAMPLE 5-1 Access point mode Set the AP-12 and the PC as in the network shown at right. HUB AP-12 • IP address of the PC should already be set. (See Chapter 2 or 3) • See Chapter 4 (p. 31) for [AP-12 Manager] details. wireless terminal wired terminal wired terminal 1.Setting the AP-12 Set the following items in [AP-12 Manager] Settings screen. (pgs. 33, 34) • ESS ID: Set the same ID as the wireless terminal. • Channel: Set the desired channel.
AP-12_USA 02.7.26 9:32 AM Page 47 (1,1) SETTING EXAMPLE 5 5-2 Bridge mode A (Peer-to-Peer) Set the AP-12 and the PC as in the network shown at right. wired terminal wired terminal HUB AP-12 (1) • IP address of the PC should already be set. (See Chapter 2 or 3) • See Chapter 4 (p. 31) for [AP-12 Manager] details. Example 00-90-C7-27-00-01 HUB Printer server AP-12 (2) Example 00-90-C7-27-00-02 wired terminal Printer 1.
AP-12_USA 02.7.26 9:32 AM 5 Page 48 (1,1) SETTING EXAMPLE 5-3 Bridge mode B (Client Mode) Set the AP-12 and the PC as in the network shown at right. • IP address of the PC should already be set. (See Chapter 2 or 3) • See Chapter 4 (p. 31) for [AP-12 Manager] details. • Follow the instruction manual of the printer server when connecting to the AP-12. (Usually, a crossover cable is used.
AP-12_USA 02.7.26 9:32 AM Page 49 (1,1) SETTING EXAMPLE 5 5-4 Bridge mode C (Multi-site) Set the AP-12 and the PC as in the network shown at right. HUB LAN terminal To LAN • IP address of the PC should already be set. (See Chapter 2 or 3) • See Chapter 4 (p. 31) for [AP12 Manager] details. • Follow the instruction manual of the printer server when connecting to the AP-12. Usually, a crossover cable is used.
AP-12_USA 02.7.
AP-12_USA 02.7.26 9:32 AM Page 51 (1,1) IP CONFIGURATION Chapter 6 This chapter describes about changing the PC’s IP address. Changing of the PC’s IP address is required when setting up a LAN used with the AP-12 with a fixed IP setting and a PC. The default IP address is used with the AP-12 (192.168.0.1) for the setting description in this chapter. Changing the PC’s IP address is not necessary when the PC has been connected to a LAN with a DHCP server, and obtains an IP address from the DHCP server.
AP-12_USA 02.7.26 9:32 AM 6 Page 52 (1,1) IP CONFIGURATION 6-1 For Windows XP [Procedure] q Boot up the PC. • The log-on screen appears. w Log on as the administrator. e After the PC has booted up, click and select [Control Panel] from the [Settings] menu. r Click [Network and Internet Connections]. t Click [Network Connection]. y Right-click [Local Area Connection] icon and click [Properties] in the menu that appears. u Click [Internet Protocol (TCP/IP)] and then [Properties]. 52 1.
AP-12_USA 02.7.26 9:32 AM Page 53 (1,1) IP CONFIGURATION 6 i Select [Use the following IP address] and enter the IP address and subnet mask, then click [OK] to enable the specified settings. 1. Click 2. Enter 3.
AP-12_USA 02.7.26 9:32 AM 6 Page 54 (1,1) IP CONFIGURATION 6-2 For Windows 98/98SE/Me [Procedure] q Click and select [Control Panel] from the [Settings] menu. Click [Network]. w Verify that [TCP/IP−>The Ethernet card name] is displayed in the screen. Click [TCP/IP] then, [Properties]. 1. Click 2. Click e Click the [Specify an IP address] radio button, enter the IP address and subnet mask and click . 1. Click 2. Enter 3.
AP-12_USA 02.7.26 9:32 AM Page 55 (1,1) IP CONFIGURATION 6 6-3 For Windows 2000 [Procedure] q Start the PC. • The Window 2000 log-on screen appears. w Log on as the Administrator. e Click and select [Network and Dial-up Connections] from the [Settings] menu. Then, double click [Local Area Connection] icon which shows your Ethernet card name. Double-click r Click [Properties].
AP-12_USA 02.7.26 9:32 AM 6 Page 56 (1,1) IP CONFIGURATION 6-3 For Windows 2000 (Continued) t Click [Internet Protocol (TCP/IP)] and then [Properties]. 1. Click 2. Click y Select [Use the following IP address] and enter the IP address and subnet mask, then click [OK] to enable the specified settings. 56 1. Click 2. Enter 3.
AP-12_USA 02.7.26 9:32 AM Page 57 (1,1) REFERENCES Chapter 7 This chapter describes additional matters about the AP-12.
AP-12_USA 02.7.26 9:32 AM 7 Page 58 (1,1) REFERENCES 7-1 Troubleshooting If your AP-12 seems to be malfunctioning, please check the following points before sending it to a service center. PROGRAM POSSIBLE CAUSE SOLUTION REF. NO power comes DC Power cable or AC Re-connect the DC power pgs. 10, ON. adapter is improperly con- cable or AC adapter correctly. 16 nected. Television interfer- • The AP-12 is too close to a • Keep the AP-12 away from p. 6 ence (TVI) or television set or radio.
AP-12_USA 02.7.26 9:32 AM Page 59 (1,1) REFERENCES PROGRAM POSSIBLE CAUSE SOLUTION 7 REF. Connection to the The network part of the AP- Reset the AP-12’s IP address pgs. 17, AP-12 has failed 12’s IP address is different using [Easy Setting Wizard] 61 after restoring. from the PC’s because of the or the [AP-12 Manager]. restoring. No IP address is • Ethernet cable is not connect- • Turn the AP-12 power OFF. p. 10 assigned from the ed to wired LAN within 30 After waiting a few seconds, DHCP server.
AP-12_USA 02.7.26 9:32 AM 7 Page 60 (1,1) REFERENCES 7-2 Connecting the AP-12 and HUB There are 2 ways to connect the AP-12 and HUB D Connect to the Cross Port D Connect to the Cascade Port HUB HUB = × × × × = × × × × Cascade Port Cross Port Patch cable (supplied) AP-12 Crossover cable (supplied) AP-12 • A port with a switch may be available that switches the cascade port use as cross port, according to the HUB. Be careful of the switch position and the connecting Ethernet cable type.
AP-12_USA 02.7.26 9:33 AM Page 61 (1,1) REFERENCES 7 7-4 Failure in searching for the AP-12 Manual IP address setting is necessary when no AP-12 is found (the following screen appears) using [Easy Setting Wizard] or [AP-12 Manager], even if the connection between the AP-12 and the PC is correct. • The following screen may take 30 sec. or more to appear. D When using [Easy Setting Wizard] D When using [AP-12 Manager] Access point does not appear.
AP-12_USA 02.7.26 9:33 AM 7 Page 62 (1,1) REFERENCES 7-4 Failure in searching for the AP-12 (continued) r Enter the desired IP address for the AP-12. The network part must be the same as the PC’s IP address. t Enter the MAC address, described on the serial number seal. y Turn the power OFF. After waiting a few seconds, turn the power ON again. u Click . 1. Enter 2. Enter 3. Click i After 30 seconds (approx.
AP-12_USA 02.7.26 9:33 AM Page 63 (1,1) REFERENCES 7 o Click . Click !0 Select the AP-12, then click . • [AP-12 Manager] Settings screen appears. Displays the connected AP-12’s IP address 1. Click 2. Click !1 Click [IP Configuration] and set the AP-12’s IP address as desired. !2 Click to register all the settings in the screen to the AP-12. 7 1. Set 2.
AP-12_USA 02.7.26 9:33 AM 7 Page 64 (1,1) REFERENCES 7-5 IP address confirmation When the PC’s IP address, including network part, is unknown, refer to the following instructions for confirmation. - Reset the desired fixed IP address manually, or obtain an IP address from the DHCP server by connecting the PC to the LAN. ■ Windows XP [Procedure] q Click and select [Control Panel] from the [Settings] menu. w Click [Network and Internet Connection]. e Click [Network Connection].
AP-12_USA 02.7.26 9:33 AM Page 65 (1,1) REFERENCES 7 ■ Windows 98/98SE/Me [Procedure] q Click and select [Run]. w Enter “winipcfg” and push [Enter]. e Click [▼] and select the desired Ethernet card. • IP address assigned to the PC is displayed. 1. Select 2. Confirm ■ Windows 2000 [Procedure] q Click and select [Program]. Then, click [Command prompt] from [Accessory] menu. w Enter “ipconfig” and push [Enter]. • IP address assigned to the PC is displayed. 7 1.
AP-12_USA 02.7.26 9:33 AM 7 Page 66 (1,1) REFERENCES 7-6 Connection to the router type modem This section describes the connection between a router type modem and the AP-12 with the default setting. There are different types of modems available—bridging type and router type. IMPORTANT!: The AP-12 cannot be connected to a bridging type modem directly. Bridging type modem: Usually connects one PC only and a global IP address is assigned to the PC.
AP-12_USA 02.7.26 9:33 AM Page 67 (1,1) REFERENCES 7 D Connection to the router type modem [Procedure] q Connect the AP-12 and the router type modem using the supplied patch cable. w Connect the AC adaptor to turn the AP-12 power ON. • The [POWER] indicator and the LAN indicator lights. • The [Wireless LAN] indicator flashes. * Check the Ethernet cable connection and type if the LAN indicator does not light. e Start the PC and obtain an IP address from the modem automatically.
AP-12_USA 02.7.26 9:33 AM 7 Page 68 (1,1) REFERENCES 7-7 Specifications • Input power • Weight : 7.5 V DC ±5% (Negative grounding) With supplied AC adapter is 90 to 132 V AC : Transmit 400 mA (typical) Receive 350 mA (typical) : 0 to +55°C; +32 to +131°F : 100.0(W)×30.5(H)×70.0(D) mm 315⁄16(W)×13⁄16(H)×23⁄4(D) in (projections not included) : Approx. 90 g; 3.
AP-12_USA 02.7.26 9:33 AM Page 69 (1,1) REFERENCES • LAN interface • Transmission rate • User interface • System requirements 7 : Ethernet plug (Type RJ-45) Based on IEEE802.3/10BASE-T : 10 Mpbs : Status indicators (Power, Wired LAN, Wireless LAN) : PC/AT compatible computer Windows XP/Windows Me/Windows 2000/Windows 98 or Windows 98 SE. * The stated specifications may be subject to change without notice.
AP-12_USA 02.7.26 9:33 AM 7 Page 70 (1,1) REFERENCES 7-8 Glossary Access point A generic name for devices or points to connect a wired LAN and wireless LAN. BSS ID (Basic Service Set-IDentifier) Specified wireless LAN in MAC class. The ID is uses the MAC address that is assigned to each network device. Client A generic name for network devices which relay packets at a MAC address level. Crossover Cable The transmission signal cable and receiving signal cable are cross wired to communicate correctly.
AP-12_USA 02.7.26 9:33 AM Page 71 (1,1) REFERENCES 7 Password A character string which must be entered by a user who is accessing a network because of network security. If a password is set, the user cannot access unless the user enters the valid password correctly. Patch Cable The transmission signal cable and receiving signal cable are wired straight to communicate correctly. Generally used for connection between the PC and HUB.
AP-12_USA 02.7.
AP-12_USA 02.7.
AP-12_USA 02.7.26 9:33 AM A-6165G-1EX Printed in Japan © 2002 Icom Inc.
