Cisco Access Routers
Network Module Compatibility Quicklook
Benefits & Advantages
N E T W O R K M O D U L E
LAN and WIC Combo Network Modules
NM-1FE2W: 1 10/100 Ethernet 2 WAN
card slot network module
NM-2FE2W: 2 10/100 Ethernet 2 WAN
card slot network module
NM-1FE1R2W: 1 10/100 Ethernet 1 4/16 Token Ring
2 WAN card slot NM
NM-1E2W: 1 Ethernet 2 WAN card slot network module
NM-2E2W: 2 Ethernet 2 WAN card slot network module
NM-1E1R2W: 1 Ethernet 1 Token Ring 2 WAN card slot
network module
NM-2W: 2 WAN card slot network module (no LAN)
LAN and T1/E1 Combo Network Modules
NM-1FE1CT1: 1-port Fast Ethernet 1-port
channelized T1/ISDN-PRI NM
NM-1FE1CT1-CSU: 1-port Fast Ethernet 1-port
channelized T1/ISDN-PRI with CSU NM
NM-1FE1CE1B: 1-port Fast Ethernet 1-port
channelized E1/ISDN-PRI balanced NM
NM-1FE1CE1U: 1-port Fast Ethernet 1-port
channelized E1/ISDN-PRI unbalanced NM
NM-1FE2CT1: 1-port Fast Ethernet 2-port
channelized T1/ISDN-PRI NM
NM-1FE2CT1-CSU: 1-port Fast Ethernet 2-port
channelized T1/ISDN-PRI with CSU NM
NM-1FE2CE1B: 1-port Fast Ethernet 2-port
channelized E1/ISDN-PRI balanced NM
NM-1FE2CE1U: 1-port Fast Ethernet 2-port
channelized E1/ISDN-PRI unbalanced NM
Serial Connectivity Network Modules
NM-1HSSI: 1-port HSSI network module
NM-4T: 4-port serial network module
NM-4A/S: 4-port async/sync serial network module
NM-8A/S: 8-port async/sync serial network module
NM-16A: 16-port asynchronous module
NM-32A: 32-port asynchronous module
94
continued
R O U T E R C O M P A T I B I L I T Y
3725
3661
3620
3745
3662
3640
•
•
•
•
•
•
•
•
•
–
•
•
–
•
•
–
•
•
•
•
•
–
•
•
–
•
•
–
•
•
–
•
•
–
•
•
–
•
•
–
•
•
–
•
•
•
•
•
–
•
•
•
•
•
•
•
•
Future
•
•
Future
•
•
2691
2600
2600XM
•
–
•
–
•
–
–
–
–
–
–
–
•
•
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
•
–
–
–
•
•
•
•
•
•
•
•