To protect sensitive data broadcast over the wireless LAN, 3Com supports Wireless Equivalent Privacy (WEP) RC4 40/ 64-bit, 128-bit and 152-bit shared-key encryption. 3Com strengthens this basic security mechanism with additional security features, including MAC address access control lists, IEEE 802.1x per-port user authentication with RADIUS server authentication support, Temporal Key Integrity Protocol (TKIP), Advanced Encryption Standard (AES), Wireless Protected Access (WPA) and Extensible A

All rights reserved. No part of this documentation may be reproduced in any form or by any means or used to make any derivative work (such as translation, transformation, or adaptation) without permission from 3Com Corporation. 3Com Corporation reserves the right to revise this documentation and to make changes in content from time to time without obligation on the part of 3Com Corporation to provide notification of such revision or change. 3Com Corporation provides this documentation without wa

Online Technical Services World Wide Web Site 3Com Knowledgebase Web Services 3Com FTP Site 3Com offers worldwide product support 24 hours a day, 7 days a week, through the following online systems: World Wide Web site 3Com Knowledgebase Web Services 3Com FTP site To access the latest networking information on the 3Com Corporation World Wide Web site enter this URL into your Internet browser: This service provides access to online support information such as technical documentation and softwa

2 Remove all jewelry from your hands and wrists. Use only insulated or nonconductive tools. 3 Unplug the PC and disconnect all cables. 4 Remove the PC cover. 5 Choose an empty bus mastering PCI slot. A sample PCI slot is shown in Figure 2-1. If you do not know how to identify a PCI slot, check your PC documentation or ask your system administrator. In most PCs, slots 1 and 2 are bus mastering slots. Use slot 1 for the 3C905B-TX NIC if possible. If you have a video PCI card, install it in the las

1.2 General Information The AA12S is a compact Dzus-mounted audio controller with an integral 4-place stereo voice-activated intercom. It provides intercom capabilities for the pilot, co-pilot and two passengers (PAX). The AA12S accepts stereo music inputs from either portable or fixed entertainment systems to produce high quality stereo headset output. Radio functions include selectable transmit capability for pilot and co-pilot on 3 COM radios and a PA. Receive audio selections include COM1, C

Products sent to 3Com without authorization numbers will be returned to the sender unopened, at the sender’s expense. To obtain an authorization number, call or fax: Country Telephone Number Fax Number Asia, Pacific Rim Europe, South Africa, and Middle East Central and South America Argentina Bolivia Brazil Caribbean Chile Colombia Ecuador Mexico Paraguay Peru Uruguay Venezuela +65 543 6500 +31 30 6029900 525 201 0075 0810 222 3266 511 241 1691 0800 133266 or 55 11 5643 2700 525 201 0004 562 240

Disclaimer and Limitation of Liability 3Com Corporation and its subsidiaries assume no responsibility for any damage or loss resulting from the use of this handbook. 3Com Corporation and its subsidiaries assume no responsibility for any loss or claims by third parties which may arise through the use of this software. 3Com Corporation and its subsidiaries assume no responsibility for any damage or loss caused by deletion of data as a result of malfunction, dead battery or repairs. Be sure to make

In the case of the TCP/IP protocol suite, the OfficeConnect Remote utilizes the Routing Information Protocol (RIP). RIP is also known as a distance vector protocol. Different protocols use differing network characteristics or metrics when making routing decisions. The metric employed by RIP is a Hop Count. A hop count is defined by the number of routing nodes there are between the source and destination units. In our example, there are two hops between LAN1 and LAN 2 going via Routers A and B. I

36 APPENDIX A: SAFETY INFORMATION 36 APPENDIX A: SAFETY INFORMATION Important Safety Information ¦ Installation and removal of the unit must be carried out by qualified personnel only. ¦ If installing the Switch unit in a stack with SuperStack II Hub units, the Switch 1100 unit must be installed below the narrower Hub units. ¦ The unit should never be connected to an A.C. outlet (power supply) without an earth (ground) connection. ¦ The unit must be connected to an earthed (grounded) outlet to c

All rights reserved. No part of this documentation may be reproduced in any form or by any means or used to make any derivative work (such as translation, transformation, or adaptation) without written permission from 3Com Corporation. 3Com Corporation reserves the right to revise this documentation and to make changes in content from time to time without obligation on the part of 3Com Corporation to provide notification of such revision or change. 3Com Corporation provides this documentation wi