[cisco-voip] 3845 power supply sanity check..

Lelio Fulgenzi lelio at uoguelph.ca
Mon Jan 30 16:09:57 EST 2012


show inventory I believe is what you want: 

from my 3945: 

NAME: "C3900 AC-POE Power Supply 1", DESCR: "C3900 AC-POE Power Supply 1" 
PID: PWR-3900-POE , VID: V01 , SN: <snip> 

NAME: "C3900 AC-POE Power Supply 2", DESCR: "C3900 AC-POE Power Supply 2" 
PID: PWR-3900-POE , VID: V01 , SN: <snip> 

unfortunately, i don't have POE power supplies in my 3845. when i do a show inventory, it doesn't show power supplies at all. weird. 

--- 
Lelio Fulgenzi, B.A. 
Senior Analyst (CCS) * University of Guelph * Guelph, Ontario N1G 2W1 
(519) 824-4120 x56354 (519) 767-1060 FAX (ANNU) 
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 
Cooking with unix is easy. You just sed it and forget it. 
- LFJ (with apologies to Mr. Popeil) 


----- Original Message -----
From: "Ed Leatherman" <ealeatherman at gmail.com> 
To: "Cisco VOIP" <cisco-voip at puck.nether.net> 
Sent: Monday, January 30, 2012 3:59:50 PM 
Subject: [cisco-voip] 3845 power supply sanity check.. 

Hello, 

Anyone running a 3845 with the "AC-IP" power supply? If so, what is 
the output of show environment, next to "Type:"? 

I'm trying to determine what power supplies are in a remote campus 
router, show env output says: 
ftc-edge#sh environment 

SYS PS1 is present. 
Fan status: Normal 
Input Voltage status: Normal 
DC Output Voltage status: Normal 
Type: AC 
Thermal status: Normal 

SYS PS2 is present. 
Fan status: Normal 
Input Voltage status: Normal 
DC Output Voltage status: Normal 
Type: AC 
Thermal status: Normal 

AUX(-48V) PS1 is absent. 

AUX(-48V) PS2 is present. 
Status: Normal 
Compliance Mode: IEEE 802.af compliant 


Trying to verify that these power supplies are NOT AC-IP, if that is 
possible to tell. I'm having trouble with PoE on a 48 port PoE 
Etherswitch module, and TAC is telling me its because the power 
supplies are not the AC-IP variety, and point to this output. only 
about 10-12 PoE devices on the switch (7961's). 

I'm skeptical because the router was ordered with AC-IP per the 
packing slip I have from 2007. Also, PS2 is saying its 802.af 
compliant.. that's not to say there was a shipping error and I missed 
it when I assembled the device though. 



-- 
Ed Leatherman 
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