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Copyright © 2003 3Com Corporation. All rights reserved. 3Com, the 3Com logo, and

 SuperStack are registered 

trademarks of 3Com Corporation. All other company and product names may be trademarks of the respective 
companies with which they are associated.

09-2340-000 Rev AA
Published December 2003

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Configuration Notes

For a new access point installation, the default WLAN Service Area (ESSID) is 3Com and no 
security is set. Unless it detects a DHCP server on the network, the access point uses Auto IP 
to assign an IP address of the form 169.254.2.1. 

Use the 3Com Wireless Infrastructure Device Manager to locate 3Com Wireless LAN devices 
and launch their configurations. When installing the device manager, make sure the computer 
is connected to the same network as the device to be configured. The default login is “admin” 
and there is no password. After installing and launching the device manager, select the device 
to be configured from network tree and click Configure to launch the configuration Web 
interface. Refer to the Access Point 7250 User Guide (included on the installation CD) for 
detailed information and instructions on locating and configuring the access point.

The first time you connect to this device, you will need to specify how the device obtains its 
IP address; for most installations we recommend that you select “Obtain the setting 
automatically from a DHCP server.” For more information, see your network administrator.

Once you have logged onto the device, we strongly recommend changing the default 
password. You can find password settings in the administration menu.

If you experience difficulty with the installation, see the Troubleshooting section of the 
User Guide.

For the latest information, see the 3Com Corporation World Wide Web site: http://www.3com.com/.

Содержание 7250

Страница 1: ...scalability It extends networks and boosts productivity for centrally managed enterprises requiring scalable security solutions NOTE This product must be installed by a professional technician installer CAUTION Do not connect a telephone cable into the Ethernet port doing so can cause serious damage to the access point R ad io E th er ne t P ow er Access Point 7250 Front Console port Ethernet port...

Страница 2: ...power rated 48 V DC 350 mA maximum Such equipment must be safety certified according to UL CSA IEC or other applicable national or international safety requirements for the country of use All references to the power supply refer to equipment that meets these requirements Because the power supply plug is the only means of disconnecting the access point from power make sure the power outlet is acces...

Страница 3: ...optional 3Com Integrated Power over Ethernet power supply In this case you need to supply a second Ethernet cable to connect to the wired LAN Connect the access point directly to your own Power over Ethernet hub or switch which must also comply with the IEEE 802 3af standard Using the Included AC Adapter The power supply included with the Access Point 7250 is an AC adapter Follow these steps to co...

Страница 4: ...thernet port on the access point 2 Connect the other end of the Ethernet cable to the port labeled To Access Point on the power supply 3 Connect the power cord to the power supply and plug the cord into a power outlet 4 To link the access point to your Ethernet network plug one end of another Ethernet cable into the port labeled To Hub Switch on the power supply and plug the other end into a LAN p...

Страница 5: ...al alignment as shown at right in the illustration above Use a 5 mm 3 16 in drill bit if using the plastic anchors provided For drywall mounts you can route the cable through the center opening for a seamless appearance using one of the methods illustrated below Alternatively you can simply attach the Ethernet cable to the top of the unit allowing it to trail along the wall Name Description Radio ...

Страница 6: ...it snaps into place as shown below 6 Flat Surface Installation 1 Find a clean and dry surface that is elevated enough to provide good reception and coverage for the network Do not place the access point on a metal surface 2 Make sure to choose a location where the access point will not be disturbed 3 Connect the Ethernet cable into the Ethernet port 4 Connect the power cable to the power port on t...

Страница 7: ...Com 3CDaemon Server Tool This tool can act in four different capacities As a TFTP Server necessary for firmware upgrades and backup and restore functions Use this option if you do not have a TFTP server set up As a SysLog Server which is necessary to view SysLog messages As an optional TFTP Client As an optional FTP Server 3Com Network Supervisor The 3Com Network Supervisor 3NS graphically discove...

Страница 8: ...red The default login is admin and there is no password After installing and launching the device manager select the device to be configured from network tree and click Configure to launch the configuration Web interface Refer to the Access Point 7250 User Guide included on the installation CD for detailed information and instructions on locating and configuring the access point The first time you...

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