Cisco 4000 Manual page 5

For complete configuration information, refer to the Cisco Product Catalog, which is
available on the Web at http://www.cisco.com.
Table 1-1 lists the network processor module interface options available for the Cisco 4000
series when this guide was printed. For current modules, see the configuration note packet
that shipped with your router.
Interface Options
Ethernet
Fast Ethernet
Synchronous serial
Synchronous/asynchronous
1
serial
HSSI
Token Ring
Multimode FDDI
Single-mode FDDI
BRI
G.703
Channelized T1/ISDN PRI
Channelized E1/ISDN PRI
ATM
1. Each low-speed port can be individually configured for synchronous or asynchronous.
2. For G.703 and G.704 connections, balanced or unbalanced ports must be matched with the corresponding
balanced or unbalanced cable.
Table 1-1 lists the specifications of the Cisco 4000 series routers.
Port Options
Single port, dual port, or six port
Single port
Dual port or four port
Dual high-speed ports and
16 low-speed ports
Single HSSI port
Dual port or single port
Single attachment or dual attachment NP-1F-D-MM=,
Dual attachment
Four port or eight port
Four port (balanced or unbalanced)
Single channelized T1/PRI port
Single channelized E1/PRI port
Single ATM port
Overview of the Cisco 4000 Series Routers 1-5
Series Specifications
Part Numbers
NP-1E=, NP-2E=, NP-6E=
NP-1FE=
NP-2T=, NP-4T=
NP-2T16S=
NP-1HSSI=
NP-1RV2=, NP-2R=
NP-1F-S-M=
NP-1F-D-SS=
NP-4B=, NP-8B=
2
NP-4GB=, NP-4GU=
NP-CT1=
NP-CE1=
NP-1A-SM=,NP-1A-MM=
, NP-1A-DS3=,
NP-1A-E3=