Power Management - Cisco 7600 series Hardware Installation Manual

Chapter 1 SIP and SPA Product Overview
SIP
24-Port Channelized T1/E1 ATM CEoP
SPA
2-Port Channelized T3/E3 ATM CEoP
SPA
1. Maximum with four SPAs installed
2. Includes LR optics as they are fixed on the board
3. In addition to SFP or XFP optics power
4. SFP consumes 1 Watt
If the power limit is exceeded, the SIP and SPA is not powered up and an error message is displayed.
Router#%C7KPWR-SP-4-POWERDENIED:insufficient power, module in slot 3 power denied.
On a Cisco 7600 series router, use the show power command on the Route Processor to determine how
much power you have available in the chassis and how much is being used or reserved by line cards,
supervisor engines, and fan trays.
The following example shows the show power command on a Cisco 7600 series router:
Router# show power
system power redundancy mode = combined
system power redundancy operationally = non-redundant
system power total = 1869.42 Watts (44.51 Amps @ 42V)
system power used = 1302.42 Watts (31.01 Amps @ 42V)
system power available = 567.00 Watts (13.50 Amps @ 42V)
Power-Capacity PS-Fan Output Oper
PS Type Watts A @42V Status Status State
---- ------------------ ------- ------ ------ ------ -----
1 PWR-1900-AC/6 1869.42 44.51 OK OK on
2 none
Pwr-Allocated Oper
Fan Type Watts A @42V State
---- ------------------ ------- ------ -----
1 FAN-MOD-6HS 180.18 4.29 OK
Pwr-Requested Pwr-Allocated Admin Oper
Slot Card-Type Watts A @42V Watts A @42V State State
---- ------------------ ------- ------ ------- ------ ----- -----
3 7600-SIP-400 265.02 6.31 265.02 6.31 on on
4 7600-SIP-200 200.34 4.77 200.34 4.77 on on
5 unknown 328.44 7.82 328.44 7.82 on on
OL-5052-08
Power Consumption (Maximum in Watts)
20
20
Cisco 7600 Series Router SIP, SSC, and SPA Hardware Installation Guide

Power Management

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