4
ATM Line Card Installation and Configuration
OL-13004-01
Product Overviews
Related Documentation
This publication describes the basic installation and configuration of a ATM line card. For complete
software and ATM configuration information, refer to the following publications:
• Cisco 12000 Series Router Installation and Configuration Guides
• Cisco 12000 Series Internet Router Configuration Guide for Cisco IOS Release 12.0S
• Cisco IOS Configuration Fundamentals Configuration Guide
• Cisco IOS Configuration Fundamentals Command Reference
• Cisco IOS Release 12.0S Release Notes for Cisco 12000 Series Routers
• 4-Port ATM ISE Line Card Feature Module
• Regulatory Compliance and Safety Information for Cisco 12000 Series Internet Routers
See the “Obtaining Documentation” section on page 62 for information on how to obtain these
publications.
Product Overviews
This section includes product overview information for each ATM line card:
• 1-port OC-12c/STM-4c ATM Line Card Overview, page 4
• 4-port OC-3c/STM-1 ATM Line Card Overview, page 5
• 4-port OC-12c/STM-4c ATM Line Card Overview, page 5
• 8-port OC-3c/STM-1 ATM Line Card Overview, page 6
• 4-port OC-12c/STM-4c ISE and 4-port OC-3c/STM-1 ISE ATM Line Card Overview, page 6
1-port OC-12c/STM-4c ATM Line Card Overview
The 1-port OC-12c/STM-4c ATM line card provides the Cisco 12000 series router with one 622-Mbps
ATM interface. The card interfaces to the router’s switch fabric and provides one OC-12c/STM-4c
duplex SC single-mode or multimode SONET/SDH connection. This connection is concatenated, which
provides for increased efficiency by eliminating the need to partition the bandwidth.
Figure 1 illustrates the single-mode, intermediate-range 1-port OC-12c/STM-4c ATM line card.
Figure 1 1-port OC-12c/STM-4c ATM Line Card—Single-Mode
1 Ejector lever 3 Status LEDs
2 Port 0 4 Display LEDs
OC-12/STM-4 SM IR ATM
ACTIVE
0
CARRIER
RX CELL
1
2
3 4
101924
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