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Caution
Never attempt to remove the printed circuit board from the metal carrier. For safety,
periodically check the resistance value of the antistatic strap. The measurement should be
between 1 and 10 megohms.
Installation Prerequisites
This section describes software requirements and lists the parts and tools that you need to install an
ATUC-4DMT-ISDN line card in a Cisco 6260 DLSAM chassis.
Software Requirements
Table 1 lists the Cisco IOS release you should use to configure and manage line cards in
Cisco 6260 DSLAMs.
Table 1
Hardware Platform
Cisco 6260 NI-2 DSLAM
Parts and Tools
You do not need special parts or tools to install a line card. However, you should use ESD-preventive
equipment or the disposable grounding wrist strap included with the line card you receive. You also
need a small standard screwdriver to rotate the line card locking tabs.
Installing and Removing Line Cards
To install any line card in a Cisco 6260 DSLAM chassis, follow the procedures in the "Line Card
Installation" section on page 5. To remove a line card, follow the procedures in the "Line Card
Removal" section on page 8.
You do not need to disconnect power before you insert or remove a line card from a
Note
Cisco 6260 NI-2 DSLAM chassis.
Line Card Installation
You can install up to 30 ATUC-4DMT-ISDN line cards in the following Cisco 6260 DSLAM slots
•
•
•
•
78-10981-01
Line Card Software Requirements
Slots 1 to 9—Upper shelf
Slots 12 to 17—Upper shelf
Slots 18 to 32—Lower shelf
Slot 10—Reserved for a full-length NI-2 network interface module
Recommended Minimum Cisco IOS Release
Cisco IOS Release 12.1(3)DA or later
Cisco ATUC-4DMT-ISDN Line Card Installation and Configuration
Installation Prerequisites
5
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