3Com 3C16841 - Switch 4005 2port 1000bt Module User manual

3Com®Networking Products
October 2002
Product Guide
3Com Corporation, Corporate Headquarters, 5400 Bayfront Plaza, P.O. Box 58145, Santa Clara, CA 95052-8145
To learn more about 3Com solutions, visit www.3com.com. 3Com Corporation is publicly traded on Nasdaq under the
symbol COMS.
Copyright © 2002 3Com Corporation. All rights reserved. 3Com, the 3Com logo, AirConnect, Megahertz, NBX, OfficeConnect,
SuperStack, XJACK, pcXset, and Contact Advantage are registered trademarks of 3Com Corporation. XRN and Possible made
practical are trademarks of 3Com Corporation. Wi-Fi is a trademark of the Wireless Ethernet Compatability Alliance. All other
company and product names may be trademarks of their respective companies. Whilst every effort is made to ensure the
information given is accurate, 3Com does not accept liability for any errors or mistakes which may arise. All information is subject
to change without notice. 101151-005 10/02

3Com delivers innovative networks that are easier to own and implement. From advanced switching functionality to
basic connectivity, there's a 3Com product to meet customer needs. Use this guide to quickly review features of all
3Com networking products. More detailed information is available at: http://www.3com.com
Contents
LAN Switches (Core) 4-7
LAN Switches (Workgroup/Desktop) 8-11
Hubs 12-13
Firewalls, Filters, Webcaches, and Load Balancers 14-15
Internet Gateway Routers and LAN Modems 16-17
Telephone Systems 18-19
Wireless Products 20-21
PC Cards and NICs 22-25
Network Jack Switches, Network Management, and Support 26-27
3
2
3Com 11 Mbps Wireless LAN Access Point 8000 and Access Point 2000
3Com’s new Access Point 8000 extends a wired network and boosts productivity for centrally
managed enterprises, providing the most scaleable wireless security solution available. The new
Access Point 2000 affordably extends a wired network for simple wireless connectivity that is
easy to install.
3Com Wireless LAN Building-to-Building Bridge
The 3Com Wireless LAN Building-to-Building Bridge combines high performance, interoperability,
and ease of use to connect remote wired networks to the main enterprise backbone network using
WLAN technology, saving the cost of an added DSL or T1 line. Quickly and affordably, you can
connect the wired networks in two buildings or across an entire campus, all without laying a single
cable between networks.
3Com OfficeConnect®Cable/DSL Gateway Family
3Com OfficeConnect Cable/DSL Gateway family delivers affordable shared Internet access
for the small business and office. The OfficeConnect Cable/DSL Secure Gateway includes
comprehensive firewall security features and Virtual Private Networking. For those
requiring wireless connectivity, the OfficeConnect Wireless Cable/DSL Gateway provides
secure networking using 802.11b Wi-Fi technology. All family devices are simple to install,
plugging into an existing cable or DSL modem.
3Com®Switch 4050 and Switch 4060
Designed for the demanding requirements at the core backbone of enterprise
networks, the 3Com Switch 4050 and Switch 4060 deliver a unique combination of
high performance, high availability, and media flexibility. These switches are the first
new 3Com switches to support the new XRN™(eXpandable Resilient Networking)
technology, providing an innovative pay-as-you grow approach to building LAN cores.
3Com Embedded Firewall Solution
The 3Com Embedded Firewall solution extends hardware-enforced, centrally administered
firewall protection to end systems inside and outside the perimeter—including telecommuter
desktops, shared servers, DMZ subnets, public kiosks, and remote notebook systems.
3Com 11 Mbps Wireless LAN PC Card with XJACK®Antenna
The 3Com 11 Mbps Wireless LAN PC Card with XJACK Antenna provides reliable wireless
network access virtually anytime, anywhere. The card supports multiple high-security options
including EAP-MD5, EAP-TLS, 802.1x, and 3Com Dynamic Security Link. It has easy to use
configuration tools for simple set up and use. And it has the award-winning XJACK antenna
that retracts for safe travel and transport.
What’s New? Introduction
3Com SuperStack®3 Switch 4200 family
The 3Com SuperStack 3 Switch 4200 family is a range of fixed configuration 10/100
LAN switches for networks requiring the latest technology at a very competitive price.
It has the standard features expected of a new generation Layer 2 10/100 switch
including wirespeed performance. Available are 24- and 48- 10/100 port models, each
with two copper Gigabit downlink ports.
3Com SuperStack 3 Baseline 10/100 Switch 48-Port Plus 2 10/100/1000
The industry’s first high-density, unmanaged Layer 2 switch. With 48 auto-sensing
10/100 ports and two built-in Gigabit downlinks in a compact 1RU design, this
powerhouse wirespeed switch is ideal for small to medium businesses and enterprise
networks looking for high-capacity unmanaged switching.

LAN Switches
(Core)
PRODUCT GUIDE
45
OPTIONAL MODULES:
3Com Switch 4005 8-Port 10/100 Module 3C16828
3Com Switch 4005 8-Port 100BASE-FX Module 3C16829
3Com Switch 4005 1-Port 1000BASE-SX Module 3C16825
3Com Switch 4005 1-Port GBIC Module 3C16826
3Com Switch 4005 1-Port 1000BASE-T Module 3C16827
3Com Switch 4005 2-Port 1000BASE-T Module 3C16841
3Com Switch 4005 2-Port 1000BASE-SX Module 3C16842
3Com Switch 4005 2-Port GBIC Module 3C16843
GBICS:
3Com 1000BASE-SX 3CGBIC91
3Com 1000BASE-LX GBIC 3CGBIC92
3Com 1000BASE-LH70 GBIC 3CGBIC97
SPARE COMPONENTS:
3Com Switch 4005 300-Watt Power Supply 3C16822
3Com Switch 4005 Fan Assembly 3C16823
3Com Switch 4005 Chassis/Power Supply/Fan/Management 3C16820
3Com Switch 4005 Fabric/Management 3C16824
3Com Switch 4005:
3Com Switch 4005 10-Port Copper Gigabit Ethernet Starter Kit 3C16832 5RU 12 (56) (56) (14 ) 10 (24) 2 (24) 24Gb ps 18Mpps 256 ✓4✓✓IP ✓Optional Optional Optional
3Com Switch 4005 10-Port Fiber Gigabit Ethernet Starter Kit 3C16833 5RU 12 (56) (56) 10 (24) (14) 2 (24) 24Gb ps 18Mpps 256 ✓4✓✓IP ✓Optional Optional Optional
3Com Switch 4005 40-Port Copper Fast Ethernet Starter Kit 3C16830 5RU 12 40 (96) (56) (14) (14) 2 (24) 24Gb ps 18Mpps 256 ✓4✓✓IP ✓Optional Optional Optional
3Com Switch 4005 32-Port Copper and Fiber Fast Ethernet Starter Kit
3C16831 5RU 12 16 (80) 16 (80) (16) (16) 2 (24) 24Gb ps 18Mpps 256 ✓4✓✓IP ✓Optional Optional Optional
PORT CAPACITY PERFORMANCE FUNCTIONALITY LAYER 3 SWITCHING AVAILABILITY
Height Module Slots 10/100 Ports included in starter kit (Max per chassis) 100BASE-FX Ports included in starter kit (Max per chassis) 1000BASE-SX Ports included in starter kit (Max per chassis) 1000BASE-T Ports included in starter kit (Max per chassis) GBIC ports per starter kit (Max per chassis) Switch Fabric Performance Forwarding Rate Virtual LANs (802.1Q) 802.1p Prioritization Max. Queues per Port Layer 3 Switching Multicast Filtering (IGMP Snooping) Protocol Support OSPF Redundant Power Redundant Management Redundant Fabric
3Com Switch 4005
PRODUCT DESCRIPTION 3C No.
3Com Switch 4050 and 4060:
3Com Switch 4050 3C17708 2RU 1 24 (28) 12 (16) 6 (16) (10) 6 (10) 56Gbps 41.7Mpps 30 ✓ 4 ✓✓✓✓ IP ✓✓✓✓✓
3Com Switch 4060 3C17709 2RU 1 24 (28) 6 ( 10) 12 (22) (10) 6 (10) 56Gbps 41.7Mpps 30 ✓ 4 ✓✓✓✓ IP ✓✓✓✓✓
Height Module Slots Ports per SKU (Max per unit) 1000BASE-T Ports per SKU (Max per unit) 1000BASE-SX Ports per SKU (Max per unit) 1000BASE-LX Ports per SKU (Max per unit) GBIC Ports per SKU (Max per unit) Switching Capacity Forwarding Rate Virtual LANs (802.1Q) 802.1p Prioritization Max. Queues per Port DSCP (DiffServ) Multilayer Packet Classification Application Filtering Multicast Filtering (IGMP Snooping) Protocol Support RIP/RIP2/Static Routes UDP Helper Access Control Lists IP Multinetting Redundant Power
PORT CAPACITY PERFORMANCE FUNCTIONALITY LAYER 3 SWITCHING AVAILABILITY
✷✷
✷✷
NEW
✷✷
✷✷
NEW
3COM SWITCH 4050 AND SWITCH 4060 SPARE COMPONENTS:
3Com 200-Watt Power Supply Unit 3C17718
3Com Spare Fan Tray 3C17717
3Com Switch 4050 and Switch 4060
OPTIONAL MODULES FOR THE 3COM SWITCH 4050 AND SWITCH 4060*:
3Com SuperStack 3 Switch 4900 4-Port 1000BASE-T Module 3C17711
3Com SuperStack 3 Switch 4900 4-Port 1000BASE-SX Module 3C17710
3Com SuperStack 3 Switch 4900 4-Port 1000BASE-LX Module 3C17712
3Com SuperStack 3 Switch 4900 4-Port GBIC Module 3C17714
GBICS*:
3Com 1000BASE-SX GBIC 3CGBIC91
3Com 1000BASE-LX GBIC 3CGBIC92
3Com 1000BASE-LH GBIC 3CGBIC97
*Optional Modules and GBIC’s can be used for the 3Com Switch 4050, Switch 4060 and the
3Com SuperStack 3 Switch 4900 Family.

LAN Switches
(Core)
PRODUCT GUIDE
67
3Com SuperStack®3 Switch 4900 Family:
3Com SuperStack 3 Switch 4900 3C17700 1.5RU 1 12 (16) 12 (16) (4) (4) (4) 32Gbps 23Mpps 30 ✓ 4 ✓✓ IP ✓✓✓✓ Via RPS
3Com SuperStack 3 Switch 4900 SX 3C17702 1.5RU 1 12 (16) (4) 12 (16) (4) (4) 32Gbps 23Mpps 30 ✓ 4 ✓✓ IP ✓✓✓✓ Via RPS
3Com SuperStack 3 Switch 4924 3C17701
1.5RU 1 24 (28) 24 (28) (4) (4) (4) 56Gbps 41Mpps 30
✓ 4 ✓✓✓✓ IP ✓✓✓✓ Via RPS
3Com SuperStack 3 Switch 4950 3C17706 1.5RU 1 24 (28) 12 (16) 6 (16) (4) 6 (10) 56Gbps 41Mpps 30 ✓ 4 ✓✓✓✓ IP ✓✓✓✓ Via RPS
Height Module Slots Ports per SKU (Max per unit) 1000BASE-T Ports per SKU (Max per unit) 1000BASE-SX Ports per SKU (Max per unit) 1000BASE-LX Ports per SKU (Max per unit) GBIC Ports (Max per unit) Switching Capacity Forwarding Rate Virtual LANs (802.1Q) 802.1p Prioritization Max. Queues per Port DSCP (DiffServ) Multilayer Packet Classification Application Filtering Multicast Filtering (IGMP Snooping) Protocol Support RIP/RIP2/Static Routes UDP Helper Access Control Lists IP Multinetting Redundant Power
PORT CAPACITY PERFOR MANCE FUNCTIONALITY LAYER 3 SWITCHING AVAILABILITY
3Com SuperStack 3 Switch 4900 family
SUPERSTACK 3 SWITCH 4900 OPTIONAL MODULES:
3Com SuperStack 3 Switch 4900 4-Port 1000BASE-T Module 3C17711
3Com SuperStack 3 Switch 4900 4-Port 1000BASE-SX Module 3C17710
3Com SuperStack 3 Switch 4900 4-Port 1000BASE-LX Module 3C17712
3Com SuperStack 3 Switch 4900 4-Port GBIC Module 3C17714
GBICS:
3Com 1000BASE-SX GBIC 3CGBIC91
3Com 1000BASE-LX GBIC 3CGBIC92
3Com 1000BASE-LH GBIC 3CGBIC97
OPTIONAL MODULES:
3Com Switch 4007 Gigabit Multilayer Switch Module 3CB9RG4
3Com Switch 4007 9-Port Gigabit Ethernet Switch Module 3CB9LG9MC
3Com Switch 4007 12-Port Fast Ethernet Multilayer Switch Module 3CB9RF12R
3Com Switch 4007 36-Port Fast Ethernet Switch Module 3CB9LF36R
3Com Switch 4007 20-Port 100BASE-FX Switch Module 3CB9LF20MM
3Com Switch 4007 4-Port Gigabit I/O Module (Layer 2) 3CB9LG4
GBICS:
3Com 1000BASE-SX GBIC 3CGBIC91
3Com 1000BASE-LX GBIC 3CGBIC92
3Com 1000BASE-T GBIC 3CGBIC93
3Com 1000BASE-LH70 GBIC 3CGBIC97
SPARE COMPONENTS:
3Com Switch 4007 Seven-Slot Chassis 3C16801
3Com Switch 4007 Fan Assembly 3CB9EF7
3Com Switch 4007 EEPROM 3CB9EE
3Com Switch 4007 Gigabit Ethernet Switch Fabric 3CB9FG9
3Com Switch 4007 Gigabit Ethernet Switch Fabric 3CB9FG24T
3Com Switch 4007 930W AC Power Supply 3CB9EP9
3Com Switch 4007 Management Module 3CB9EME
3Com Switch 4007R Eight-Slot Chassis 3C16804
3Com Switch 4007R 820W AC Power Supply 3CB9EP8
3Com Switch 4007R Fan Assembly 3CB9EF
PRODUCT DESCRIPTION 3C No.
3Com Switch 4007/400R:
3Com Switch 4007 Layer 2 Gigabit Ethernet Starter Kit 3C16810 7RU 6 (144) (80) 18 (54) (16) 48Gbps 80.3Mpps 127 ✓4Optional ✓IP / IPX / AppleTalk ✓Optional ✓✓Optional Optional
3Com Switch 4007 Layer 3 Gigabit Ethernet Starter Kit 3C16811 7RU 6 (144) (80) 13 (49) 4 (20) 48G bps 28Mpps 127 ✓4✓✓IP / IPX / AppleTalk ✓✓✓✓Optional Optional
3Com Switch 4007 Layer 3 Copper Fast Ethernet Starter Kit 3C16815 7RU 6 48 (216) (80) (36) 3 (19) 18G bps 28Mpps 127 ✓4✓✓IP / IPX / AppleTalk ✓✓✓✓Optional Optional
3Com Switch 4007 Layer 3 Fiber Fast Ethernet Starter Kit 3C16816 7RU 6 12 (156) 20 (100) (36) 3 (19) 18G bps 28Mpps 127 ✓4✓✓IP / IPX / AppleTalk ✓✓✓✓Optional Optional
3Com Switch 4007R Layer 2 Gigabit Ethernet Starter Kit 3C16817 13RU 6 (144) (80) 18 (54) (16) 48G bps 80.3Mbps 127 ✓4Optional ✓IP / IPX / AppleTalk ✓Optional ✓✓Optional Optional
3Com Switch 4007R Layer 3 Gigabit Ethernet Starter Kit 3C16818 13RU 6 (144) (80) 9 (49) 4 (20) 48G bps 28.6Mbps 127 ✓4✓✓IP / IPX / AppleTalk ✓✓✓✓Optional Optional
PORT CAPACITY PERFO RMANCE FUNCTIONALITY LAYER 3 SWITCHING
AVAILABILITY
Height Module Slots 10/100 Ports included in starter kit (Max per chassis) 100BASE-FX Ports included in starter kit (Max per chassis) 1000BASE-SX Ports included in starter kit (Max per chassis) GBIC Ports per module (Max per chassis) Switch Fabric Performance Forwarding Rate Virtual LANs (802.1Q) 802.1p Prioritization Max. Queues per Port Layer 3 Switching Multicast Filtering (IGMP Snooping) Protocol Support OSPF Multicast Routing Support UDP Helper Access Control Lists/IP Filters Redundant Power Redundant Management
3Com Switch 4007R

LAN Switches
(Workgroup/Desktop)
PRODUCT GUIDE
8 9
Height Module Slots per SKU (Max per stack) 10/100 Ports per SKU (Max per stack) 100BASE-FX per SKU (Max per stack) 1000BASE-T per SKU (Max per stack) 1000BASE-SX per SKU (Max per stack) 1000BASE-LX per SKU (Max per stack) Switching Capacity Forwarding Rate Virtual LANs (802.1Q) 802.1p Prioritization Max. Queues per Port DSCP (DiffServ) Multilayer Packet Classification Application Filtering Multicast Filtering (IGMP Snooping) Layer 3 Switching Redundant Power
PRODUCT DESCRIPTION 3C No.
3Com SuperStack 3 Switch 4400 24-Port 3C17203 1RU 224 (192) 2 (8) 2 (8) 2 (8) 2 (8) 8.8Gbps 6.6Mpps 60 ✓4✓✓✓IGMPv2 Via RPS
3Com SuperStack 3 Switch 4400 48-Port 3C17204 1RU 248 (192) 2 (4) 2 (4) 2 (4) 2 (4) 13.6Gbps
10.1Mpps 60 ✓4✓✓✓IGMPv2 Via RPS
3Com SuperStack 3 Switch 4400 SE 24-Port 3C17206 1RU 224 (192) 2 (8) 2 (8) 2 (8) 2 (8) 8.8Gbps
6.6Mpps 60 ✓4
Optional* Optional* Optional* IGMPv2 Via RPS
3Com SuperStack 3 Switch 4226T 3C17300 1RU 24 ** 2 ** 8.8Gbps 6.6Mpps 60 ✓2✓IGMPv2 Via RPS
3Com SuperStack 3 Switch 4250T 3C17302 1RU 48
** 2 ** 13.6Gbps 10.1Mpps 60 ✓2✓IGMPv2 Via RPS
3Com SuperStack 3 Switch 4300 3C17100 1.5RU 248 (48) 4 (4) 4 (4) 4 (4) 2 (2) 17.6Gbps 13Mpps 60 ✓2IGMPv2 Via RPS
3Com SuperStack 3 Switch 3300 XM 3C16985B 1RU 24 (96) 2.8Gbps 1.3Mpps 16 ✓2IGMPv2 Via RPS
3Com SuperStack 3 Switch 3300 TM 3C16986A 1RU 24 (96) 1 2.8Gbps
1.3Mpps 16 ✓2IGMPv2 Via RPS
3Com SuperStack 3 Switch 3300 SM 3C16987A 1RU 24 (96) 1 2.8Gbps 1.3Mpps 16 ✓2IGMPv2 Via RPS
3Com SuperStack 3 Switch 3300 MM 3C16988A 1RU 24 (96) 2.8Gbps 1.3Mpps 16 ✓2IGMPv2 Via RPS
3Com SuperStack 3 Switch 3300 12-Port 3C16981A 1.5RU 112 (48) 2(6) 1 (3) 1 (3) 1 (3) 2.8Gbps
1.3Mpps 16 ✓2IGMPv2 Optional Via RPS
3Com SuperStack 3 Switch 3300 24-Port 3C16980A 1.5RU 124 (96) 2(6) 1 (3) 1 (3) 1 (3) 2.8Gbps 1.3Mpps 16 ✓2IGMPv2 Optional Via RPS
3Com SuperStack 3 Switch 3300 FX 3C16982 1.5RU 12(8) 10 (38) 1 (3) 1 (3) 1 (3) 2.8Gbps 1.3Mpps 16 ✓2IGMPv2 Via RPS 3Com SuperStack 3 Switch 4226T and 4250T
PORT CAPACITY PERFORMA NCE FUNCTIONALITY AVAILABILITY
*SuperStack 3 Switch 4400 SE Enhanced Software Upgrade required (3C17207).
**Connect up to four units using built-in 10/100/1000 port. Integrated stack
management available as a separately sold software upgrade late 2002.
✷✷
✷✷
NEW
✷✷
✷✷
NEW
3Com SuperStack 3 Switch 4400 family
3Com SuperStack II Switch 1100 family
3Com SuperStack II Switch 1100 24-Port 3C16950 1.5RU 1 (4) 24 (96) 2 (8) 2 (6) 1 (3) 1 (3) 1 (3) 7 11Mbps 1.2Mpps 16 ✓2✓Via RPS
3Com SuperStack II Switch 1100 12-Port 3C16951 1.5RU 1 (4) 12 (48) 2 (8) 2 (6) 1 (3) 1 (3) 1 (3) 7 11Mbps 1.2Mpps 16 ✓2✓Via RPS
PORT CAPACITY PERFORMANCE FUNCTIONALITY AVAILABILITY
Height Module Slots per SKU (stack) 10Mbps Ports per SKU (stack) 10/100 Ports per SKU (stack) 100BASE-FX per SKU (stack) 1000BASE-T per SKU (stack) 1000BASE-SX per SKU (stack) 1000BASE-LX per SKU (stack) Switching Capacity Forwarding Rate Virtual LANs (802.1Q) 802.1p Prioritization Max. Queues per Port Multicast Filtering (IGMP Snooping) Redundant Power
OPTIONAL MODULES AND ACCESSORIES:
SuperStack 3 Switch 4400 family
3Com SuperStack 3 Switch 4400 1000BASE-T Module 3C17220
3Com SuperStack 3 Switch 4400 1000BASE-SX Module 3C17221
3Com SuperStack 3 Switch 4400 100BASE-FX Module 3C17222
3Com SuperStack 3 Switch 4400 1000BASE-LX Module 3C17223
3Com SuperStack 3 Switch 4400 Stacking Kit (1 per stack) 3C17227
3Com SuperStack 3 Switch 4400 Stack Extender Kit 3C17228
3Com SuperStack 3 Switch 4400 Enhanced Software Upgrade 3C17207*
SuperStack 3 Switch 4300
3Com SuperStack 3 Switch 4300 100BASE-FX Single Port Module 3C17111
3Com SuperStack 3 Switch 4300 100BASE-FX Dual Port Module 3C17112
3Com SuperStack 3 Switch 4300 1000BASE-T Single Port Module 3C17121
3Com SuperStack 3 Switch 4300 1000BASE-T Dual Port Module 3C17122
3Com SuperStack 3 Switch 4300 1000BASE-SX Single Port Module 3C17131
3Com SuperStack 3 Switch 4300 1000BASE-SX Dual Port Module 3C17132
3Com SuperStack 3 Switch 4300 1000BASE-LX Single Port Module 3C17141
SuperStack II Switch 1100/3300
3Com SuperStack II Switch 1100/3300 Matrix Module 3C16960
3Com SuperStack II Switch 1100/3300 Matrix Cable 3C16965
3Com SuperStack II Switch 1100/3300 Layer 3 Module 3C16968
3Com SuperStack II Switch 1100/3300 100BASE-FX Module 3C16970
3Com SuperStack II Switch 1100/3300 Dual 100BASE-FX Module 3C16971
3Com SuperStack II Switch 1100/3300 1000BASE-LX Module 3C16973
3Com SuperStack II Switch 1100/3300 1000BASE-SX Module 3C16975
3Com SuperStack II Switch 1100/3300 1000BASE-T Module 3C16978

11
LAN Switches
(Workgroup/Desktop)
PRODUCT GUIDE
10
3Com SuperStack 3 Switch 4900
3Com SuperStack 3 Baseline 10/100/1000 Switch 8-Port
3Com OfficeConnect Dual Speed Switch Plus family
3Com SuperStack 3 Baseline 10/100 Switch family
Height 10BASE-T/100BASE-TX Autosensing Ports 10/100/1000 Autosensing Ports Connectors at Rear Redundant Power Supply FCC Class A (Office Use) FCC Class B (Home and Office Use) Clippable Form Factor Single MDI/MDIX Port Auto MDI/MDIX on all Ports 802.1p Prioritization (Max Queues per Port)
PRODUCT DESCRIPTION 3C No.
3Com SuperStack 3 Baseline 10/100/1000 Switch 8-Port 3C16477 1RU 8 Optional ✓✓
3Com SuperStack 3 Baseline 10/100 Switch 16-Port 3C16470 1RU 16 Optional ✓✓
3Com SuperStack 3 Baseline 10/100 Switch 24-Port 3C16471 1RU 24 Optional ✓✓
3Com SuperStack 3 Baseline 10/100 Switch
24-Port plus 2 10/100/1000 3C16475 1RU 24 2 Optional ✓✓
3Com SuperStack 3 Baseline 10/100 Switch
48-port plus 2 10/100/1000 3C16476 1RU 48 2 Optional ✓✓
3Com OfficeConnect®Dual Speed Switch 5 Plus 3C16790 0.5RU 5 ✓✓✓✓2
3Com OfficeConnect Dual Speed Switch 8 Plus 3C16791 0.5RU 8 ✓✓✓✓2
3Com OfficeConnect Dual Speed Switch 16 Plus 3C16792 1RU 16 ✓✓✓✓3
3Com OfficeConnect Switch 5 3C16793 0.5RU 5 ✓✓✓
3Com OfficeConnect Switch 8 3C16794 0.5RU 8 ✓✓✓
SUPERSTACK 3 SWITCH 4900 OPTIONAL MODULES:
3Com SuperStack 3 Switch 4900 4-Port 1000BASE-T Module 3C17711
3Com SuperStack 3 Switch 4900 4-Port 1000BASE-SX Module 3C17710
3Com SuperStack 3 Switch 4900 4-Port 1000BASE-LX Module 3C17712
3Com SuperStack 3 Switch 4900 4-Port GBIC Module 3C17714
GBICS:
3Com 1000BASE-SX GBIC 3CGBIC91
3Com 1000BASE-LX GBIC 3CGBIC92
3Com 1000BASE-LH GBIC 3CGBIC97
10/100/1000 High Performance Workgroup LAN Switches:
3Com SuperStack 3 Switch 4900 3C17700 1.5RU 1 12 (16) 12 (16) (4) (4) (4) 32Gbps 23Mpps 30 ✓ 4 ✓✓ IP ✓✓✓✓ Via RPS
3Com SuperStack 3 Switch 4900 SX 3C17702 1.5RU 1 12 (16) (4) 12 (16) (4) (4) 32Gbps 23Mpps 30 ✓ 4 ✓✓ IP ✓✓✓✓ Via RPS
3Com SuperStack 3 Switch 4924 3C17701 1.5RU 1 24 (28) 24 (28) (4) (4) (4) 56Gbps 41Mpps 30 ✓ 4 ✓✓✓✓ IP ✓✓✓✓ Via RPS
3Com SuperStack 3 Switch 4950 3C17706 1.5RU 1 24 (28) 12 (16) 6 (16) (4) 6 (10) 56Gbps 41Mpps 30 ✓ 4 ✓✓✓✓ IP ✓✓✓✓ Via RPS
Height Module Slots Ports per SKU (Max per unit) 1000BASE-T Ports per SKU (Max per unit) 1000BASE-SX Ports per SKU (Max per unit) 1000BASE-LX Ports per SKU (Max per unit) GBIC Ports (Max per unit) Switching Capacity Forwarding Rate Virtual LANs (802.1Q) 802.1p Prioritization Max. Queues per Port DSCP (DiffServ) Multilayer Packet Classification Application Filtering Multicast Filtering (IGMP Snooping) Protocol Support RIP/RIP2/Static Routes UDP Helper Access Control Lists IP Multinetting Redundant Power
PORT CAPACITY PERFOR MANCE FUNCTIONALITY LAYER 3 SWITCHING AVAILABILITY
✷✷
✷✷
NEW
✷✷
✷✷
NEW
✷✷
✷✷
NEW
✷✷
✷✷
NEW
✷✷
✷✷
NEW

Hubs
PRODUCT GUIDE
PRODUCT DESCRIPTION 3C No.
3Com SuperStack II Dual Speed Hub 500 12-Port 3C16610 1RU 2 (16) 2 (16) 14 (112) 2 (16) 100Mbps 14,880Mpps Via RPS
3Com SuperStack II Dual Speed Hub 500 24-Port 3C16611 1RU 2 (16) 2 (16) 26 (224) 2 (16)
100Mbps 14,880Mpps Via RPS
3Com SuperStack II PS Hub 40 12-Port 3C16405 1RU 2 (20) 14 (140)
10Mbps 1.488Mpps Via RPS
3Com SuperStack II PS Hub 40 24-Port 3C16406 1RU 2 (20) 26 (260) 10Mbps 1.488Mpps Via RPS
PORT CAPACITY PERFORMANCE AVAILABILITY
12 13
Height Module Slots per SKU (stack) 10Mbps Ports per SKU (stack) 10/100 Ports per SKU (stack) 100BASE-FX per SKU (stack) Switching Capacity Forwarding Rate Redundant Power
3Com SuperStack II Dual Speed Hub 500 12-Port
3Com SuperStack II PS Hub 40 24-Port
SUPERSTACK II OPTIONAL MODULES:
3Com SuperStack II PS Hub 40 Cascade Cable 30cm 3C16420
3Com SuperStack II Dual Speed Hub 500 TX Distance Extender 3C16683
3Com SuperStack II Dual Speed Hub 500 FX Distance Extender 3C16684
3Com SuperStack II Dual Speed Hub 500 Management Module 3C16685
3Com SuperStack II Dual Speed Hub 500 Cascade Cable 3C16695
3Com OfficeConnect Dual Speed Hub family
Height 10BASE-T/100BASE-TX Autosensing Ports Connectors at Rear Redundant Power Supply FCC Class A (Office Use) FCC Class B (Home and Office Use) Small, Clippable Form Factor Single MDI/MDIX Port Free Telephone Support
3Com SuperStack and OfficeConnect Dual Speed Hubs:
3Com SuperStack 3 Baseline Dual Speed Hub 16-Port 3C16410 1RU 16 Optional ✓✓1 yr
3Com SuperStack 3 Baseline Dual Speed Hub 24-Port 3C16411 1RU 24 Optional ✓✓1 yr
3Com OfficeConnect Dual Speed Hub 5 3C16755 0.5RU 5 ✓✓✓✓90 days
3Com OfficeConnect Dual Speed Hub 8 3C16753 0.5RU 8 ✓✓✓✓90 days
3Com OfficeConnect Dual Speed Hub 16 3C16754 1RU 16 ✓✓✓✓90 days
3Com SuperStack and OfficeConnect Ethernet Hubs:
3Com SuperStack 3 Baseline Hub 12-Port 3C16440A 1RU 12 Optional ✓✓1 yr
3Com SuperStack 3 Baseline Hub 24-Port 3C16441A 1RU 24 Optional ✓✓1 yr
3Com OfficeConnect Ethernet Hub 4 3C16704A 0.5RU 4 ✓✓✓✓90 days
3Com OfficeConnect Ethernet Hub 4C 3C16703A 0.5RU 4 1 / 1 ✓✓✓✓90 days
3Com OfficeConnect Ethernet Hub 8 3C16700A 0.5RU 8 ✓✓✓✓90 days
3Com OfficeConnect Ethernet Hub 8C 3C16701A 0.5RU 8 1 / – ✓✓✓✓90 days
3Com OfficeConnect Ethernet Hub 16C 3C16702A 1RU 16 1 / – ✓✓✓✓90 days
Height 10BASE-T Ports Coax / AUI Ports Connectors at Rear Redundant Power Supply FCC Class A (Office Use) FCC Class B (Home and Office Use) Small, Clippable Form Factor Single MDI/MDIX Port Free Telephone Support

Firewalls, Filters, Webcaches,
and Load Balancers
PRODUCT GUIDE
PRODUCT DESCRIPTION 3C No.
Firewalls:
3Com SuperStack 3 Firewall 3CR16110-95 1RU 330,000 1,000
45Mbps
✓✓✓✓✓✓✓✓✓✓
3Com OfficeConnect Internet Firewall DMZ 3C16771 1RU 3*3,000 5 270Kbps ✓✓✓✓✓ ✓✓
Embedded Firewall Software:
3Com Embedded Firewall Starter Policy Server 3CR010STRPS-1-97B* ✓✓✓✓✓✓✓✓✓ ✓
Supports up to 10 firewall clients
3Com Embedded Firewall Policy Server 3CR010PS-1-97B* ✓✓✓✓✓✓✓✓✓ ✓
Supports up to 1,000 firewall clients
Webcaches:
3Com SuperStack 3 Webcache 1000 3C16115 1RU 230 to < 500 fract 120 1 fixed IDE 17G ✓✓ ✓✓ ✓ ✓
T1/E1
3Com SuperStack 3 Webcache 3000 3C16116 1RU 2<1,000* full 300 2 standard SCSI 17G ✓✓ ✓✓ ✓ ✓
T1/E1 / 1 optional each
Load Balancers:
3Com SuperStack 3 Server Load Balancer 3C16120 1.5RU 12 2 16,000 1,000 2.2G 256 ✓✓✓✓✓
3Com SuperStack 3 Server Load Balancer Plus 3C16121 1.5RU 12 2 128,000 8,000 2.2G 256 ✓✓✓✓✓
14 15
Height 10BASE-T / 100BASE- TX Ports Target Customer Qty Users Target Customer WAN Link Caching Objects per Second Caching Hard Drives Caching Hard Drive Type Caching Hard Drive Capacity Caching Proxy Mode Caching Transparent Mode Caching In-Line Mode 3Com Network Supervisor Support Web Management / CLI Management Limited Lifetime Warranty
Height 10BASE-T / 100BASE-TX Ports 1000BASE-T Ports Qty TCP/IP Sessions Supported Qty User Sessions Supported Switching Capacity Max. Servers Supported Redundant Configuration Support e-Commerce Persistence Support 3Com Network Supervisor Support Web Management / CLI Management Limited Lifetime Warranty
Height 10BASE-T / 100BASE-TX Ports Concurrent IP Sessions Concurrent VPN Tunnels 3DES Performance Redundant High Availability Configuration Support ICSA Certified Stateful Packet Inspection Network Address Translation (NAT) PPPoE Support DoS Attack Protection Real-Time Reporting 3Com Network Supervisor Support Web Management Limited Lifetime Warranty
*10BASE-T only.
*Supports to 1,500+ users with optional 3rd hard drive.
3Com OfficeConnect Internet Firewall DMZ
3Com SuperStack 3 Server Load Balancer
3Com SuperStack 3 Webcache 1000
3Com SuperStack 3 Firewall
WEB SITE FILTERS:
3Com SuperStack 3 Firewall Web Site Filter 3C16111
3Com OfficeConnect Firewall Web Site Filter 3C16772
3Com OfficeConnect Firewall VPN Upgrade 3CR16773-93
EMBEDDED FIREWALL HARDWARE:
3Com Firewall PC Card with 10/100 LAN, Type II* 3CRFW102
20-pack 3CRFW102-020
3Com Firewall PC Card with 10/100 LAN, Type III* 3CRFW103
20-pack 3CRFW103-020
3Com Firewall Server PCI Card with 10/100 LAN* 3CRFW300
10-pack 3CRFW300-10
3Com Firewall Desktop PCI Card with 10/100 LAN* 3CRFW200
25-pack 3CRFW200-25
Open standards architecture Centralized management Inherent scalability Low network overhead Support for multiple policies Transparent to host software Tamper and bypass resistance Intrusion resistance Multiple management interfaces NIC group- management support
*These products contain encryption and may require U.S. and/or local government
authorization prior to export or import to another country.
*These products contain encryption and may require U.S. and/or local government authorization prior to
export or import to another country. 3Com Embedded Firewall Solution

Internet Gateway
Routers and
LAN Modems
PRODUCT GUIDE
PRODUCT DESCRIPTION 3C No.
3Com OfficeConnect Cable/DSL Gateway 3C855 0.5RU 4 1 253 ✓✓✓ ✓ ✓ ✓✓90 days ✓
3Com OfficeConnect Cable/DSL Secure Gateway 3CR856-95 0.5RU 4 1 253 ✓✓✓✓✓✓ ✓ ✓✓90 days ✓
3Com OfficeConnect Wireless Cable/DSL Gateway 3CRWE51196 0.5RU 4 1 32 253 ✓✓✓ ✓ ✓ ✓✓90 days ✓
3Com OfficeConnect ISDN LAN Modem U Interface 3C892A 0.5RU ✓21(BRI-U) 25 ✓✓ ✓90 days ✓
3Com OfficeConnect ISDN LAN Modem S/T Interface 3C891A 0.5RU ✓21(BRI-S/T) 25 ✓✓ ✓90 days ✓
3Com OfficeConnect Dual 56K LAN Modem 3C888 1RU ✓22 25✓✓✓✓✓90 days ✓
3Com OfficeConnect 56K LAN Modem 3C886A 0.5RU ✓11 25 ✓✓✓✓90 days ✓
16 17
Height 10BASE-T/100BASE-TX LAN Switch Ports 10BASE-T WAN Ports Wireless Users Supported
Total Users Supported Build-in DHCP Server Network/Port Address Transition Hacker Pattern Detection and Blocking Stateful Packet Inspection Firewall VPN Pass-through VPN Initiation / Termination Web Management and Discovery Wizard FCC Class B (Office & Home) Small, Clippable Form Factor Free Telephone Support Limited Lifetime Warranty
Height 4-Port 10BASE-T Hub RJ-11 Voice Ports WAN RJ-11 Ports ISDN Ports Users Supported Can be used as Dial-in Host Built-in DHCP Server Web Management Capable of Sending Class 2.0 Faxes Small, Clippable Form Factor Free Telephone Support Limited Lifetime Warranty
3Com OfficeConnect Cable/DSL Gateway family
3Com OfficeConnect ISDN LAN Modem and
3Com OfficeConnect Dual 56K LAN Modem
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Telephone Systems
Maximum device capacity (line/stations) Maximum PSTN Line / Trunk Capacity Analog CO Lines/Cards ISDN BRI-ST Channels/Cards T1/PRI Channels/Cards E1/PRI Channels/Cards* Maximum Station Capacity 3Com NBX Analog Terminal Cards (stations / cards) 3Com NBX Analog Terminal Adapter (ATA) Cards (stations/cards) 3Com NBX 1102 Business Phone (10 Mb) 3Com NBX 2101 Basic Phone (10/100) 3Com NBX 2102 Business Phone (10/100) 3Com NBX 2102-IR Business Phone (10/100) 3Com NBX 1105 Attendant Console (Max.) 3Com NBX pcXset (Softphone) User License Options
Converged Voice / Data Infrastructure Self-Service Moves / Adds / Changes Browser-based System Administration Local and Remote User Programming and Administration Real-Time Operating System (VxWorks) Resilient 10/100 Mbps LAN Uplinks Resilient Hard Disk Mirroring Redundant Power Supply / System Ethernet Power Source (EPS) IP System License (local / remote IP devices) Telecommuter Offer (L2 LLC bridging / L3 IP) Multisite Networking Offers 3Com NBX VPIM Multisite Messaging Exchange License 3Com NBX Virtual Tie Line License Options (ports) 3Com NBX ConneXtions H.323 Gateway License Options (ports) T1/E1 PRI/QSIG PSTN SDN & PBX Nesting T1/DS1 (robbed-bit) PSTN SDN & PBX Nesting
Voicemail Storage Voicemail Boxes (phantom mail boxes / station mail boxes) Automated Attendant / Voicemail Port Options Multilevel Automated Attendants (total / sys) AA / VM Languages Supported Hunt / Calling Groups 3Com NBX Call Center Support 3Com Contact Advantage Support CTI Support (TAPI 2.1) 3Com NBX TAPI / WAV App Connectivity Ports Call Detail Reporting (CDR) Visual PC-Based Voicemail (IMAP4) 3Com NBX Unified Communications 3rd-Party Messaging Integration Offer 3Com NBX Complement Attendant SW (PC App.) Palm Organizer Dialing & CTI Support (requires NBX 2102-IR phone) 3Com Network Supervisor Support
PRODUCT GUIDE
System Device Capacity
System Architecture Attributes
PRODUCT DESCRIPTION
3Com NBX®100 Communications System, Release 4.1 200 100 100/25 96/12 72/3 90/3 196 1,500 /375 1,500
Supported Supported Supported Supported 50 Optional: 1-200 unit-
based user licenses**
3Com SuperStack 3 NBX Networked Telephony Solution, Release 4.1 1,500 720 720/180 720/90 720/30 720/24 746 360 /90 750
Supported Supported Supported Supported
100 Optional: 1-1,500 unit-
based user licenses**
3Com NBX 100 Communications System, Release 4.1 ✓✓ ✓ ✓ ✓ Optional Optional ✓✓ Optional* Optional: Optional: 1-16 port Up to 2 sites Up to 2 sites
2-8 ports** unit-based licenses†
3Com SuperStack 3 NBX Networked Telephony Solution, Release 4.1 ✓✓ ✓ ✓ ✓✓ Optional Optional Optional Optional ✓✓ Optional* Optional: Optional: 1-100 port Up to 24 sites Up to 24 sites
2-48 ports** unit-based licenses†
3Com NBX 100 Communications System, Release 4.1 30 mins 225/200 4, 6, 12 99 11 48 Op tional Optional ✓Optional ✓✓✓Optional Optional Optional ✓
3Com SuperStack 3 NBX Networked Telephony Solution, Release 4.1 400 hrs 1,000/750 4 built-in, 72 max.; 99 11 100 Op tional Optional ✓Optional ✓✓✓Optional Optional Optional ✓
optional 1,8, or 20 port
unit-based licenses
Application and Call Processing Attributes
3Com SuperStack 3
NBX Networked Telephony Solution
*Assumes 1 installed 4-port line card.
**1 evaluation user-license included.
*60-day evaluation license available.
**1 port and 60-day evaluation license available.
†1 port evaluation license available.

Height 60-Second Setup 40-bit WEP Encryption 128-bit Shared Key Encryption 4-Port Switch Wi-Fi Certification 10BASE-T/100BASESE-TX LAN Switch Ports 10BASE-T WAN Ports Wireless Users Supported
Total Users Supported Build-in DHCP Server Network/Port Address Transition Hacker Pattern Detection and Blocking VPN Pass-through Web Management and Discovery Wizard FCC Class B (Home) Small, Clippable Form Factor Limited Lifetime Warranty
Wireless Products
PRODUCT GUIDE
20 21
XJACK Antenna Auto Network Connect Dynamic Security Link Encryption Support (40 + 128-bit) Dynamic Rate Shifting 802.1x Support 3Com Wireless LAN Manager Ad Hoc Support Software Upgradeable Wi-Fi Certification 802.11d roaming Autonomous Load Balancing 3Com Serial Authentication EAP-TLS and EAP-MD5 XJACK Antenna Smart Switch
3Com 11Mbps Wireless LAN PC
Card with XJACK Antenna
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NEW
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NEW
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3Com 11 Mbps Wireless LAN
Access Point 8000
3Com OfficeConnect Wireless
Cable/DSL Gateway
*Check www.3com.com for availability.
**15-miles range requires 3Com Wireless LAN Building-to-Building Bridges on both
buildings; used with a non-3Com bridge, the operating range of the 3Com Wireless LAN
Building-to-Building Bridge is 2 miles.
3Com Wireless LAN
Building-to-Building Bridge
3Com OfficeConnect PC Card and
PC Card with XJACK Antenna
No. of Simultaneous Users < 60-Second Setup Power Over Ethernet Clear Channel Select Auto Network Connect 40-bit WEP Encryption 128-bit Shared Key Encryption Dynamic Security Link SNMP, Telnet, PPP, Serial Support Site Survey Utility Wi-Fi Certification 3Com Network Supervisor Support RADIUS Authentication IEEE 802.1x Support Multiple Antenna Options
PRODUCT DESCRIPTION 3C No.
Access Points:
3Com 11 Mbps Wireless LAN Access Point 8000 3CRWE80096A 256 ✓✓✓✓✓✓✓✓✓✓✓✓✓
3Com 11 Mbps Wireless LAN Access Point 6000 3CRWE60092A 128 ✓✓✓✓✓✓✓ ✓✓✓
3Com 11 Mbps Wireless LAN Access Point 2000 3CRWE20096A 128 ✓✓✓✓ ✓
Cable/DSL Gateways:
3Com OfficeConnect Wireless Cable/DSL Gateway 3CRWE51196 0.5RU ✓✓ ✓ ✓✓ 4132253 ✓✓ ✓ ✓✓ ✓✓ ✓
Bridging Devices:
3Com Wireless LAN Building-to-Building Bridge 3CRWE91096A ✓✓ ✓✓ Up to 15 miles** ✓✓✓✓ Compliant with any Wi-Fi Access Point ✓
3Com 11 Mbps Wireless LAN Building-to-Building Bridge 3CRWE90096A ✓✓ ✓✓ ✓ ✓ ✓ ✓
3Com 11 Mbps Wireless LAN Workgroup Bridge 3CRWE83096A ✓✓✓✓ ✓✓ ✓ ✓
Client Devices:
3Com OfficeConnect 11 Mbps Wireless LAN PC Card 3CRSHPW696 ✓✓✓✓✓✓✓
3Com OfficeConnect 11 Mbps Wireless LAN PC Card
with XJACK
®
Antenna 3CRSHPW196 ✓✓✓✓✓✓✓✓
3Com 11 Mbps Wireless LAN PC Card with XJACK Antenna* 3CRWE62092B ✓✓ ✓ ✓ ✓✓✓✓✓✓✓✓ ✓ ✓ ✓
3Com 11 Mbps Wireless LAN PCI Adapter 3CRDW696 40 only ✓✓ ✓ ✓
3Com OfficeConnect 11 Mbps Wireless LAN USB Adapter 3CRSHEW696 ✓✓✓
Easy Windows/ Linux Configuration Utility Dynamic Rate Shifting Encryption Support (40 + 128-bit) Ad Hoc Support Point-to-Point and Point-to-Multipoint Range up to 2.6 Miles (4.1 km) Multiple Antenna Options Simple GUI Management Interface Remote Management via Telnet Dynamic Security Link Auto Network Connect Wi-Fi Certified Multiclient Support
3Com Wireless Bluetooth®Client Devices:
3Com Wireless Bluetooth PC Card 3CRWB6096 ✓✓✓✓✓✓✓ ✓ ✓
3Com Wireless Bluetooth USB Adapter 3CREB96 ✓✓✓✓ ✓✓✓ ✓ ✓
3Com Wireless Bluetooth Printing Kit 3CRBB0196 ✓✓✓✓✓ ✓✓✓ ✓ ✓
XJACK Antenna Parallel Port Printer Adapter USB Form Factor 3Com Bluetooth Connection Manager Ad Hoc Support Drag-and-Drop File Transfer Simple Device Synchronization 128-bit Encryption Physical Authentication User-level Authentication Bluetooth V1.1 Compliant

3Com 10/100 LAN+56K Global Modem
Type III PC Card
PC Cards and NICs
PRODUCT GUIDE
PRODUCT DESCRIPTION 3C No.
LAN PC Cards:
3Com 10/100 LAN CardBus Type III PC Card 3C3FE575CT ✓✓✓ ✓✓✓✓✓ ✓ ✓✓✓✓
3Com Megahertz®10/100 LAN CardBus PC Card
with Autosensing XJACK Connector 3CXFE575CT ✓✓✓✓ ✓✓✓✓ ✓ ✓✓✓✓
3Com Megahertz 10/100 LAN CardBus PC Card 3CCFE575CT ✓✓✓✓✓✓✓✓✓✓✓✓✓
3Com Megahertz 10/100 LAN PC Card with
Autosensing XJACK Connector 3CXFE574BT ✓✓✓ ✓ ✓✓ ✓✓✓✓
3Com Megahertz 10/100 LAN PC Card 3CCFE574BT ✓✓✓✓✓✓ ✓✓✓✓
3Com 10/100 LAN Type III PC Card 3C3FE574BT ✓✓ ✓✓ ✓✓ ✓✓✓✓
3Com Megahertz 10 Mbps LAN PC Card 3CCE589ET ✓✓✓ ✓✓✓
3Com OfficeConnect 10/100 LAN PC Card with
Autosensing XJACK 3CXSH572BT ✓✓✓ ✓ ✓✓✓
3Com OfficeConnect 10/100 LAN PC Card 3CCSH572BT ✓✓ ✓ ✓ ✓✓✓
3Com OfficeConnect 10/100 CardBus Type III PC Card 3C3SH573BT ✓✓✓ ✓ ✓ ✓✓✓
LAN + Modem Combo Cards:
3Com Megahertz 10/100 LAN+56K Global Modem
CardBus PC Card with Autosensing XJACK Connector 3CXFEM656C ✓✓ ✓✓✓✓✓✓✓✓ ✓✓
3Com 10/100 LAN+56K Global Modem CardBus
Type III PC Card 3C3FEM656C ✓✓✓✓✓✓✓✓✓✓✓✓
3Com OfficeConnect 10/100 LAN + 56K Global
Modem CardBus PC Card with Autosensing
XJACK Connector 3CXSH654B ✓✓ ✓ ✓✓ ✓
3Com OfficeConnect 10/100 LAN + 56K Global
Modem CardBus Type III PC Card 3C3SH654B ✓✓✓ ✓✓ ✓
22 23
32-bit CardBus Architecture 10/100 Mbps 10 Mbps XJACK LAN Connector Cable LAN Connector Integrated Connector Parallel Tasking Technology Parallel Tasking II Technology Nway 10/100 Autonegotiation 3Com Mobile Connection Manager Advanced Network Management WfM, DMI, (ACPI, Managed PC Boot Agent) Windows 95, 98, and Windows NT 4.0 Windows 2000 Windows Me Windows XP
Autosensing XJACK Connector (RJ-11/RJ-45) Cable LAN Connector Type III PC Card with Integrated Connectors 10/100 Mbps Parallel Tasking II Technology Nway 10/100 Autonegotiation Status Lights
3Com Wireless Connection Manager 3Com Mobile Connection Manager Worldwide Connections / WorldPort Software ISDN Upgradability Windows Me, 2000, 98/95, Windows NT 4.0 Windows XP
3Com OfficeConnect 10/100 LAN PC Card
3Com OfficeConnect 10/100 LAN PC Card
with Autosensing XJACK

PC Cards and NICs
PRODUCT GUIDE
THROUGHPUT/CABLING CONNECTORS PERFORMANCE ADVANCED SERVER MANAGEMENT
24 25
BUS THROUGHPUT/CABLING CONNECTORS PERFORM ANCE MANAGEMENT
Multipack Sizes PCI 100BASE-FX/Multimode Fiber 100BASE-TX/Category 5, 5e UTP 10BASE-T/Category 3, 4, 5, 5e UTP 10BASE-FL/Multimode Fiber RJ-45 SC ST PCI 2.2 Compliant 3XP Processor 168-bit Encryption Chip 56-bit Encryption Chip TCP/IP Checksum Offloads TCP Segmentation Offloads Bus Mastering DMA 802.3x Flow Control 802.3p Traffic Prioritization Efficient Multicast Control Lifetime Limited Warranty Remote Wake Up Over Bus (PCI 2.2) Remote Wake Up Over Cable Remote Wake Up with Keepalives Heartbeat Alerts 3Com Network Supervisor Managed PC Boot Agent Boot Services Compliant RMON-1//RMON-2 Monitoring SNMP OfficeConnect Network Assistant WfM DMI ACPI ASF-Compliant System Alerts
1000BASE-LX/Multimode Fiber 1000BASE-SX/Multimode Fiber 1000BASE-T/Category 5, 5e UTP 100BASE-TX/Category 5, 5e UTP 10BASE-T/Category 3, 4, 5, 5e UTP Dual RJ-45 Single RJ-45 SC PCI 2.2 Compliant 1 MB Buffer Memory 512 KB Buffer Memory 3XP Processor 168-bit Encryption Chip 56-bit Encryption Chip TCP/IP Checksum Offloads TCP Segmentation Offloads Bus Mastering DMA 802.3x Flow Control 802.3p Traffic Prioritization Efficient Multicast Control Lifetime Limited Warranty Switch-Independent, Bidirectional Load Balancing Resilient Server Links Switch-Independent, Multispeed Failover Self-Healing Drivers PCI Hot-Plug Support for Multiple VLANs Remote Wake Up Over Bus (PCI 2.2) Remote Wake Up Over Cable Remote Wake Up with Keepalives Heartbeat Alerts 3Com Network Supervisor Managed PC Boot Agent Boot Services Compliant Virtual LAN Drive Compliant RMON-1//RMON-2 Monitoring SNMP WfM DMI ACPI
PRODUCT DESCRIPTION 3C No.
Desktop NIC:
3Com 100 Secure Fiber-FX Network Interface Card 3CR990-FX-97
25,100
✓✓ ✓ ✓✓✓ ✓✓✓✓✓✓✓✓ ✓ ✓✓✓✓✓✓ ✓✓✓✓
3Com 10/100 Secure NIC (3DES) 3CR990-TX-97 25,100 ✓✓✓✓ ✓✓✓✓✓✓✓✓✓✓✓✓✓✓✓✓✓✓✓✓✓✓
3Com 10/100 Secure NIC (DES) 3CR990-TX-95 25,100 ✓✓✓✓ ✓✓✓✓✓✓✓✓✓✓✓✓✓✓✓✓✓✓✓✓✓✓
3Com 10/100 Managed Network Interface Card 3C905CX-TX-M 25 ✓✓✓✓ ✓ ✓✓✓✓✓✓✓✓✓✓✓✓✓✓ ✓✓✓✓
3Com 10/100 Network Interface Card 3C905CX-TX-NM 25 ✓✓✓✓ ✓✓✓✓✓✓ ✓
3Com 100 Fiber Network Interface Card 3C905B-FX(SC)
5,25
✓✓ ✓ ✓ ✓ ✓✓✓✓✓✓ ✓ ✓✓✓✓✓✓ ✓✓✓ ✓
3Com OfficeConnect Fast Ethernet Network
Interface Card 3CSOHO100-TX 10 ✓✓✓✓ ✓✓✓✓✓✓✓✓ ✓
3Com 10 PCI Fiber Network Interface Card 3C900B-FL(ST)
5, 25
✓✓✓✓ ✓✓✓✓✓✓✓✓✓✓✓✓✓ ✓✓✓✓
Server NIC:
3Com Gigabit Server Network Interface Card 3C996B-T ✓✓✓ ✓ ✓ ✓ ✓✓✓✓✓✓✓ ✓ ✓ ✓✓✓✓ ✓✓✓✓✓✓✓✓✓✓✓
3Com Gigabit Fiber-SX Server Network Interface Card 3C996-SX ✓✓✓✓✓✓✓✓✓✓✓✓✓✓✓✓✓✓✓✓✓✓✓✓✓✓✓✓
3Com Gigabit Fiber-SX Server Network Interface Card
710012 with Memory 710012 ✓✓✓✓✓✓✓✓✓✓✓✓✓
3Com Gigabit Server Network Interface Card 710024
with Memory 710024 ✓✓✓ ✓ ✓ ✓ ✓✓✓ ✓ ✓✓ ✓ ✓ ✓
3Com Gigabit Fiber-LX Server Network Interface
Card 710026 with Memory 710026 ✓✓✓✓✓✓✓✓✓✓✓✓✓
3Com 10/100 Secure Server NIC (3DES) 3CR990SVR97 ✓✓ ✓ ✓ ✓✓✓ ✓✓ ✓✓✓✓✓ ✓ ✓ ✓ ✓✓✓✓ ✓✓✓✓✓✓✓✓✓✓✓
3Com 10/100 Secure Server NIC (DES) 3CR990SVR95 ✓✓ ✓ ✓ ✓✓ ✓✓ ✓✓✓✓✓✓ ✓ ✓ ✓ ✓✓✓✓ ✓✓✓✓✓✓✓✓✓✓ ✓
3Com 10/100 Dual-Port Server Network Interface Card 3C982-TXM ✓✓✓ ✓ ✓ ✓✓✓✓✓ ✓ ✓ ✓ ✓✓✓✓ ✓✓✓✓✓✓✓✓✓✓✓
3Com 10/100 Server Network Interface Card 3C980C-TXM ✓✓ ✓ ✓ ✓ ✓✓✓✓ ✓ ✓ ✓ ✓ ✓✓✓✓ ✓✓✓ ✓✓✓✓✓✓✓✓
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NEW

Network Jack
Switches
PRODUCT GUIDE
PRODUCT DESCRIPTION 3C No.
3Com NJ100 Network Jack 3CNJ100-BLK, 3CNJ100-CRM ✓✓✓✓✓✓ ✓✓✓ ✓
3Com NJ200 Network Jack 3CNJ200-BLK, 3CNJ200-CRM ✓✓✓✓✓✓ ✓✓✓✓✓✓
26 27
Network Management
& Support
PRODUCT DESCRIPTION 3C No.
3Com Network Management Software:
3Com Network Supervisor 3C15100C ✓✓✓✓✓✓
3Com Network Supervisor Advanced Package 3C15201 ✓
3Com Integration Kit for HP OpenView 3C15300 ✓✓✓ ✓
3Com Knowledgebase
3Com Network Supervisor
Support Services
Online Services
The 3Com Knowledgebase is a powerful interactive tool to help
you install, upgrade, configure, or support 3Com products. The
3Com Knowledgebase is updated daily with technical information
discovered by 3Com support engineers. This complimentary
service is accessible 24 hours, 7 days a week, at
http://knowledgebase.3com.com
Maintenance Services
3Com customers and partners can enhance and extend the 3Com
product warranty with the purchase of a service package that
includes telephone support 24 hours a day and advance hardware
replacement. Minimize network down time for critical applications
with guaranteed response times and full year coverage. For more
information on our easy-to-order service contracts, visit
http://www.3com.com
Professional Services
Our services and solutions are designed to help 3Com customers
and partners gain a competitive advantage in the digital economy,
accelerate the return on network investments, and minimize the
risk associated with technology transitions. Utilize 3Com
infrastructure solutions to meet network assessment and
implementation needs. Solve business problems with turn-key
solutions for enterprise mobility and multimedia call centers. To
learn more about 3Com Professional Services, visit
http://www.3com.com
3Com NJ100 Network Jacks
Wirespeed, non-blocking performance on all ports Four 10/100 ports with Autosensing Full and Half Duplex Standards-compliant Ethernet Switching Standards-compliant Flow Control Store and Forward Switching Embedded 1 Mbit On-Chip Memory for Frame Buffering Power over Ethernet or Local Power Options Power Forwarding Universal Connectivity Features with Pass-Through Ports Managed Device with SNMP Support IEEE 802.1p Traffic Prioritization Limited Lifetime Warranty
Trial version included with devices Included with Devices Discovery Topology Mapping Stress Monitoring Reports Integration with HP OpenView 3Com Specific Icons MIB Integration Trap Integration Agent Updates