Cisco NCS 5500 Series Hardware Installation Guide

The front doors come with pre-installed air filters. If air filters need replacement, follow this procedure.
Step 1 Remove existing door filter and side brush filters as follows:
a) Remove the front door.
b) Remove the side brush filters by unscrewing the captive screws at the top of each brush filter.
c) Pull the foam air filter directly away from the door to clear of the snap-top alignment pins (two on the top, two on
the side and two on the bottom of the door).
Step 2 Install the new door filter as follows:
a) Align the 4 alignment holes on to the filter to the 4 alignment studs on the door.
Figure 35: Align Door Filter to the Door
b) Press the filter onto the alignment studs.
c) Install the side brush filters and use 2 screws to secure the filter to the door.
Replace Chassis Door Foam Air Filters on the NCS 5516
In general, we recommend that you inspect the air filter every 3 months and replace, if necessary, every 6
months.
Note
Hardware Installation Guide for Cisco NCS 5500 Series Modular Routers
65
Install the Chassis
Replace Chassis Door Foam Air Filters on the NCS 5516

Cisco NCS 5500 Series Specifications

General

Series	NCS 5500
Category	Network Router
Operating System	Cisco IOS XR
Product Type	Modular Router
Form Factor	Rack-mountable
Purpose	High-performance routing for service providers and large enterprises
Interface Types	Ethernet
Redundancy	Redundant power supplies and fan trays
Port Density	Varies by model; high-density configurations available
Routing Protocols	BGP, OSPF, IS-IS, MPLS
Power Supply Options	AC and DC power supplies available
Management	CLI, SNMP, NETCONF