CHAPTER 3
Install the Cisco N540-6Z14S-SYS-D Routers
This chapter describes how to install the routers and includes the following sections.
• The DC power input cable to the router should not be routed outdoor before or after connecting to the
router. For a similar installation, there must be a proper surge arrester where the cable enters or exits the
cabinet hosting the router.
• The DC power should have a battery-based backup that is placed parallel to the rectifier output when
installed with a single source for the DC feed.
• When battery backup is not provided, the redundant feeds A and B of the router should be provided with
two independent power sources to avoid power failure when one feed fails.
• The router is rated for surge immunity of 2KV DM and 4KM CM. When surges beyond this level are
expected, an appropriate surge arrestor must be installed to limit the surge to the above-mentioned levels.
Note
• Prerequisites, on page 23
• Install the Router in a Rack, on page 23
Prerequisites
Before installing the router, it is important to prepare for the installation by:
• Preparing the site (site planning) and reviewing the installation plans or method of procedures (MOP).
See Site Planning section.
• Unpacking and inspecting the router. See Unpacking and Verifying the Shipped Contents section.
• Gathering the tools and test equipment required to properly install the router. See Tools and Equipment
section.
For more instructions on how to prepare for the installation of the router, see Prepare for Installation.
Install the Router in a Rack
The following sections describe how to install the router in a rack. The procedures in this section apply to
both horizontal and vertical mounting of the router in a rack.
Cisco Network Convergence System 540 Passive Cooled Small Density Routers Hardware Installation Guide
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