Datasheet

Copyright © 1999 Cisco Systems, Inc. All Rights Reserved.
Page 8 of 11
Summary
The Cisco 3600 is a multifunction platform with the ability
to support hybrid dial access, LAN-to-LAN routing, WAN
aggregation, multiservice functions, and ATM connectivity
in the same chassis. Additional benefits include increased
modularity,scalability,investment protection, andflexibility.
With the addition of these three new ATM network modules
to the Cisco 3600 series modular access routers, companies
canextendtheirinvestmentsinCisco 3600productsandtake
advantage of the higher bandwidth and QoS features
available with ATM services.
Appendix A
Cisco 3600 Family Overview, Network Module,
and WIC Summary
The following tables detail the range of platforms and
current network modules available in the Cisco 3600 series.
Table 3 The Cisco 3600 Platforms
The Cisco 3600 Network Modules
Table 4 Cisco 3600 Series Network Modules
Table 5 LAN Network Modules and Mixed-Media LAN/WAN Network Modules
Feature Cisco 3640 Cisco 3620
Processor Type 100-MHz IDT R4700
RISC
80-MHzIDTR4700RISC
Flash Memory 4 MB, upgradable to 32
MB
4 MB, upgradable to 32
MB
System Memory 32-MB DRAM,
upgradable to 128-MB
DRAM
32-MB DRAM,
upgradable to 64-MB
DRAM
Network Module Slots 4 slots 2 slots
Power AC, DC, Redundant
Power Option
AC, DC, Redundant
Power Option
Dimensions 3.44 x 17.5 x 15.75 in.
(H x W x D)
1.69 x 17.5 x 14.25 in.
(H x W x D)
Performance 50 to 70 Kpps 20 to 40 Kpps
Console and Auxiliary
Ports (up to115.2 kbps)
Yes Yes
Rack and Wall
Mounting
Yes Yes
Dual Type II PCMCIA
Card Slots
Yes Yes
Network Module Description
NM-1A-OC3MM One-port 155-Mbps multimode OC-3 ATM network
module
NM-1A-OC3SMI One-port 155-Mbps single-mode
intermediate-reach network module
NM-1A-OC3SML One-port 155-Mbps single-mode long-reach
network module
NM-1ATM-25 One-port ATM 25-Mbps network module
NM-1HSSI One-port high-density serial interface
network module
NM-16A 16-port high-density async network module
NM-32A 32-port high-density async network module
NM-4T Four-port serial network module
NM-4A/S Four-port async/sync serial network module
NM-8A/S Eight-port async/sync serial network module
Network Module Description
NM-1FE-FX One-port Fast Ethernet network module (10/
100BaseFX only)
NM-1FE-TX One-port Fast Ethernet network module (10/
100BaseTX only)
NM-4E Four-port Ethernet network module
NM-1E One-port Ethernet network module
NM-1E2W One-port Ethernet, 2 WAN card slot network
module
NM-2E2W Two-port Ethernet, 2 WAN card slot network
module
NM-1E1R2W One-port Ethernet, one-port Token Ring, 2 WAN
card slot network module
Table 6 ISDN and Channelized Serial Network Modules
Network Module Description
NM-1CT1 One-port channelized T1/ISDNPRI network module
NM-1CT1-CSU One-port channelized T1/ISDN PRI with CSU
network module
NM-2CT1 Two-port channelized T1/ISDNPRI networkmodule
NM-2CT1-CSU Two-port channelized T1/ISDN PRI with CSU
network module
NM-1CE1B One-port channelized E1/ISDN PRI balanced
network module
NM-1CE1U One-port channelized E1/ISDN PRI unbalanced
network module
Network Module Description