Cisco 7204Vxr Overview - Cisco 7200 VXR User Manual

Cisco 7204VXR Overview

Table 1-1 Cisco 7200 VXR Physical Specifications (continued)
Description
Safety
EMI
1. Mbps = megabits per second
2. BTU = British thermal units
3. VAC = volts alternating current
4. A = amperes
5. Hz = hertz
6. AWG = American Wire Gauge
7. VDC = volts direct current
8. cfm = cubic feet per minute
For a chassis footprint, additional dimensions, and clearance requirements for the Cisco 7200 VXR
Note
routers, see the
Installation."
Cisco 7204VXR Overview
The Cisco 7204VXR supports multiprotocol, multimedia routing and bridging with a wide variety of
protocols and port adapter combinations available for Cisco 7200 series routers. In addition, the
Cisco 7204VXR midplane provides increased support for multiple high-bandwidth port adapters.
The Cisco 7204VXR has four slots (slot 1 through slot 4) for port adapters, one slot for an input/output
(I/O) controller, and one slot for a network processing engine or network services engine. You can place
the port adapters in any of the four available slots. (See
If you have difficulty installing a processing engine or I/O controller in the lowest slot of a
Note
Cisco 7200 VXR router that is rack-mounted, remove the port adapters, processing engine and I/O
controller from the chassis and reinstall them. Install the processing engine and I/O controller in the
lowest slots first, then populate the slots above them, in a bottom-to-top order.
Cisco 7200 VXR Installation and Configuration Guide
1-4
Specification
UL 1950, CSA 22.2 No. 950, EN60950, AUSTEL TS001,
AS/NZS 3260, IEC 60950, IEC 60825, EN 60825, 21CFR1040
FCC Class A (47 CFR, Part 15), ICES-003 Class A, EN55022 Class B, CISPR22 Class B,
AS/NZS 3548 Class B, and VCCI Class B
"Site Requirement Guidelines" section on page 2-3
Chapter 1 Cisco 7200 VXR Product Overview
in Chapter 2, "Preparing for
Figure 1-1.)
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