PRODUCT DESCRIPTION 3COM SKU
3
Com MSR 20-20 Multi-Service Router 0235A324
3
Com MSR 20-21 Multi-Service Router 0235A325
3Com MSR 20-40 Multi-Service Router 0235A326
V
oice Processors
ß
3
Com Multi-Service Router 32-Channel Voice Processor Module 0231A63L
3Com Multi-Service Router 24-Channel Voice Processor Module 0231A63M
3Com Multi-Service Router 16-Channel Voice Processor Module 0231A63N
3Com Multi-Service Router 8-Channel Voice Processor Module 0231A63P
3
Com Multi-Service Router Voice Co-Processor Module 0231A64S
L
AN Smart Interface Card (SIC) Modules
3Com Router 1-Port 10/100 SIC 0231A53T
3
Com Router 1-Port 10/100/1000 SIC 0231A61M
3
Com Router 4-Port 10/100 SIC 0231A61N
3
Com Router 9-Port 10/100 DSIC 0231A61P
WAN Smart Interface Card (SIC) Modules
3
Com Router 1-Port Analog Modem SIC 0231A49M
3
Com Router 1-Port ADSL2+ SIC 0231A50Y
3Com Router 1-Port Fractional T1 SIC 0231A52S
3Com Router 1-Port Fractional E1 SIC 0231A90R
3Com Router 1-Port Enhanced Serial SIC 0231A56N
3Com Router 2-Port FXO SIC 0231A56P
3
Com Router 1-Port FXO SIC 0231A56Q
3
Com Router 2-Port FXS SIC 0231A56R
3Com Router 1-Port FXS SIC 0231A56S
3Com Router 1-Port ISDN-U SIC 0231A61A
3Com Router 1-Port ISDN-S/T SIC 0231A61H
3Com Router 1-Port E1 Voice SIC 0231A61Q
3Com Router 1-Port T1 Voice SIC 0231A61R
ß For use only in the MSR 20-40.
PRODUCT DESCRIPTION 3COM SKU
Encryption Options
3
Com Multi-Service Router Advanced Encryption Accelerator 0231A64Q
3
Com Multi-Service Router Standard Encryption Accelerator 0231A64R
Cables
3
Com Router Auxilliary Cable 04021299
3
Com Router E1 RJ45 Cable - 3m 04026104
3
Com Router E1 BNC Cable - 20m 04040148
3Com Router E1 RJ45 Cable - 20m 04040150
3Com Router T1 Cable 04041054
3Com Router V.24 DTE Cable-Enhanced 04043589
3Com Router V.24 DCE Cable-Enhanced 04043590
3
Com Router V.35 DTE Cable-Enhanced 04043591
3
Com Router V.35 DCE Cable-Enhanced 04043592
3
Com Router X.21 DTE Cable-Enhanced 04043593
3Com Router X.21 DCE Cable-Enhanced 04043594
3Com Router 8-Port E1 Cable 0404A00R
3Com Router 4-Port E1 IMA Cable 0404A042
3Com Router 4-Port T1 IMA Cable 0404A045
3
Com Router T3/E3 Cable 04060353
3
Com Router T1 Voice Cable 14080099
3
Com Router E1 75-120 Ohm Conversion Cable 04026813
3Com Corporation, Corporate Headquarters, 350 Campus Drive, Marlborough, MA 01752-3064
3Com is publicly traded on NASDAQ under the symbol COMS.
Copyright © 2009 3Com Corporation. All rights reserved. 3Com and the 3Com logo are registered trademarks
of 3Com Corporation in various countries worldwide. All other company and product names may be trademarks
of their respective companies. While 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 specifications are subject to change without notice.
Visit www.3com.com for more information about 3Com solutions.
401065-003 01/09
8 3COM
®
MSR 20 SERIES MULTISERVICE ROUTERS
ORDERING INFORMATION
Need a singlebox solution?
3Com MSR 20-1X Series Multi-Service Routers provide branch offices and small businesses a scalable single-box
solution for WAN and wired and wireless LAN access, with voice, firewall and VPN gateway capabilities. On-board
WAN and LAN ports deliver flexibility and minimized cost, and its module slot allows for additional WAN, LAN and
voice interface choices.
