Software Requirements - Cisco 7401ASR Installation And Configuration Manual

Software Requirements

Table A-1
Description
AC-input cable
DC Power Supply Information
DC-input power
24V DC-input voltage
ratings
24V DC-input current
ratings
24V DC-input cable
48V Single and Dual DC Power Supply Information
48V DC-input voltage
rating
48V DC-input current
rating
48V DC-input cable
Temperature
Humidity
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

Software Requirements

The minimum software requirements for the Cisco 7401ASR router are:
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Note Access to this tool is limited to users with Cisco.com login accounts.
Cisco 7401ASR Installation and Configuration Guide
A-2
Cisco 7401ASR System Specifications (continued)
Specification
18 AWG
power supply end, and a country-dependent plug on the power source end
75W maximum configuration
+24 VDC nominal. Maximum range +20 to +36 VDC
Rated for 5A. 3.0A at +24 VDC, 3.75A at +20 VDC (50VA/28 VDC =
1.8A typical draw)
18 AWG recommended minimum, with at least 2 conductors rated for at
least 140
–48 VDC
the European Community. Maximum range is –40.5 to 72 VDC (75 VDC
for 5 mA).
Rated for 3A. Not to exceed 1.6A max. at –48 VDC. Not to exceed 2.0A
max. at –40.5 VDC (50VA/–54 VDC = 1.0A typical draw)
18 AWG stranded recommended minimum, rated for at least 140
32 to 104
10% to 90% noncondensing
Cisco IOS Release 12.2 DX
Cisco IOS Release 12.2(1)DD
Cisco IOS Release 12.2(4)B
Cisco IOS Release 12.2(9)YE
To check the minimum software requirments of Cisco IOS software with the hardware installed on
your router, Cisco maintains the
whether modules within a system are compatible, but it does provide the minimum IOS requirements
for individual hardware modules or components.
6
three-wire cable, with a three-lead IEC-320 receptacle on the
o o
F (60 C)
7
nominal in North America, –60 VDC nominal in some areas of
o o
F (0 to 40 C) operating; –4 to 149
Software Advisor tool on Cisco.com. This tool does not verify
Appendix A Specifications
o
F (60
o o
F (–20 to 65 C) nonoperating
OL-5419-01 B0
o
C)