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<DIV><FONT face=新細明體 color=#0000ff size=2><SPAN class=664335705-17072003>We had
J20( smae as M20) in a room with AC.</SPAN></FONT></DIV>
<DIV><FONT face=新細明體 color=#0000ff size=2><SPAN
class=664335705-17072003></SPAN></FONT> </DIV>
<DIV><FONT face=新細明體 color=#0000ff size=2><SPAN class=664335705-17072003>For
your reference.</SPAN></FONT></DIV>
<DIV><FONT face=新細明體 color=#0000ff size=2><SPAN
class=664335705-17072003></SPAN></FONT> </DIV>
<DIV><FONT face=新細明體 color=#0000ff size=2></FONT> </DIV>
<DIV><FONT face=新細明體 color=#0000ff size=2></FONT> </DIV>
<DIV><FONT face=新細明體 color=#0000ff size=2><A
href="mailto:coreUser@ggsn01">coreUser@ggsn01</A>> show chassis environment
<BR>Class
Item
Status Measurement<BR>Power Power Supply
A
OK <BR>
Power Supply B
OK <BR>Temp FPC
0
OK 30 degrees C / 86 degrees
F<BR> FPC
1
OK 32 degrees C / 89 degrees
F<BR> FPC
2
OK 30 degrees C / 86 degrees
F<BR> FPC
3
OK 31 degrees C / 87 degrees
F<BR> Power Supply
A
OK 27 degrees C / 80 degrees
F<BR> Power Supply
B
OK 30 degrees C / 86 degrees
F<BR> SSB
0
OK 31 degrees C / 87 degrees
F<BR>
Backplane
OK 25 degrees C / 77 degrees
F<BR> Routing Engine
0
OK 26 degrees C / 78 degrees
F<BR> Routing Engine
1
OK 26 degrees C / 78 degrees
F<BR>Fans Rear
Fan
OK Spinning at normal
speed<BR> Front Upper
Fan
OK Spinning at normal
speed<BR> Front Middle
Fan
OK Spinning at normal
speed<BR> Front Bottom
Fan
OK Spinning at normal
speed<BR>Misc Craft Interface
OK </FONT></DIV>
<DIV> </DIV>
<DIV><FONT face=新細明體 color=#0000ff size=2><A
href="mailto:coreUser@ggsn01">coreUser@ggsn01</A>> show chassis hardware
<BR>Hardware
inventory:<BR>Item
Version Part number Serial number
Description<BR>Chassis
26265
M20<BR>Backplane REV 04
710-002334
AZ4487 <BR>Power
Supply A REV 09 740-001466
003948
DC<BR>Power Supply B REV 09 740-001466
003685
DC<BR>Display REV
04 710-001519
BB8892 <BR>Routing
Engine 0 REV 03 740-005022
P10865700095 RE-3.0<BR>Routing Engine 1 REV
03 740-005022 P10865700181
RE-3.0<BR>SSB slot 0 REV 02
710-001951
BB8942
Internet Processor II<BR>SSB slot 1
N/A
N/A
N/A
backup<BR>FPC
0 REV
03 710-003308
AZ1635
E-FPC<BR> PIC 2 REV
07 750-004188
BB8040 1x
GGSNC<BR> PIC 3 REV
09 750-002303
BB8651 4x F/E,
100 BASE-TX<BR>FPC
1 REV
03 710-003308
AZ1659
E-FPC<BR> PIC 0 REV
08 750-004361
BB8024 1x
GGSNU<BR> PIC 2 REV
07 750-004188
BB8060 1x
GGSNC<BR> PIC 3 REV
09 750-002303
BB8675 4x F/E,
100 BASE-TX<BR>FPC
2 REV
03 710-003308
BD5848
E-FPC<BR> PIC 0 REV
08 750-004361
BB8070 1x
GGSNU<BR> PIC 2 REV
07 750-004188
BB8016 1x
GGSNC<BR>FPC 3
REV 03 710-003308
AZ6622
E-FPC<BR></FONT></DIV>
<BLOCKQUOTE>
<DIV class=OutlookMessageHeader dir=ltr align=left><FONT face=Tahoma
size=2>-----Original Message-----<BR><B>From:</B> jnpr cisco
[mailto:junocisco@yahoo.com]<BR><B>Sent:</B> Thursday, July 17, 2003 1:36
PM<BR><B>To:</B> Harry Reynolds; Ernesto Rubi;
juniper-nsp@puck.nether.net<BR><B>Subject:</B> RE: [j-nsp] Operating
Temperature<BR><BR></FONT></DIV>
<DIV>We have M-160 with 1-3 FPC's only,</DIV>
<DIV>and it seems the FPC's run in High 40's n the fans kick up on high speed
preety often....</DIV>
<DIV>Intutively this doesnt seem to good,</DIV>
<DIV>we were advised to clear up Air-Filters</DIV>
<DIV>however , doesnt seeem to help much.</DIV>
<DIV> </DIV>
<DIV>rgds,</DIV>
<DIV> </DIV>
<DIV><BR><BR><B><I>Harry Reynolds <harry@juniper.net></I></B>
wrote:</DIV>
<DIV>
<BLOCKQUOTE
style="PADDING-LEFT: 5px; MARGIN-LEFT: 5px; BORDER-LEFT: #1010ff 2px solid; WIDTH: 100%">Not
sure of what is normal. It seems that an M5 runs a few degrees<BR>higher
than an M20:<BR><BR><BR>These temps come form an M20 in an a room wih
AC:<BR><BR>lab@San_Jose-3> show chassis environment<BR>Class Item Status
Measurement<BR>Power Power Supply A OK<BR>Power Supply B Absent<BR>Temp FPC
0 OK 32 degrees C / 89 degrees F<BR>FPC 1 OK 30 degrees C / 86 degrees
F<BR>Power Supply A OK 26 degrees C / 78 degrees F<BR>Power Supply B
Absent<BR>SSB 0 OK 31 degrees C / 87 degrees F<BR>Backplane OK 24 degrees C
/ 75 degrees F<BR>Routing Engine 0 OK 29 degrees C / 84 degrees F<BR>Fans
Rear Fan OK Spinning at normal speed<BR>Front Upper Fan OK Spinning at
normal speed<BR>Front Middle Fan OK Spinning at normal speed<BR>Front Bottom
Fan OK Spinning at normal speed<BR>Misc Craft Interface
OK<BR><BR>lab@San_Jose-3> show chassis hardware<BR>Hardware
inventory:<BR>Item Version Part ! number Serial number
Description<BR>Chassis 23535 M20<BR>Backplane REV 07 710-001517
AY3202<BR>Power Supply A REV 04 740-001465 002866 AC<BR>Display REV 04
710-001519 AT2948<BR>Routing Engine 0 REV 05 740-003239 9001024995
RE-2.0<BR>SSB slot 0 REV 01 710-001951 AJ6424 Internet<BR>Processor
II<BR>SSB slot 1 N/A N/A N/A backup<BR>FPC 0 REV 01 710-001292 AN1843<BR>PIC
1 REV 03 750-000612 AM8125 2x OC-3 ATM,<BR>MM<BR>PIC 2 REV 03 750-000611
AC6579 4x OC-3<BR>SONET, MM<BR>PIC 3 REV 08 750-001072 AE2632 1x G/E,
1000<BR>BASE-SX<BR>FPC 1 REV 01 710-001292 AN7273<BR>PIC 1 REV 08 750-000614
AA3195 1x OC-12<BR>ATM, SMIR<BR>PIC 3 REV 08 750-000614 AA6882 1x
OC-12<BR>ATM, SMIR<BR><BR>And from an M5 in teh same
rack:<BR><BR>[edit]<BR>lab@Amsterdam-3# run show chassis
environment<BR>Class Item Status Measurement<BR>Power Power Supply A
OK<BR>Power Supply B Absent<BR>Temp FPC 0 OK 29 degrees C / 84 degrees
F<BR>FEB OK 30 degrees C / 86 degrees F<BR>PS Intake OK 26 degrees C / 78
degrees F<BR>PS E! xhaust OK 27 degrees C / 80 degrees F<BR>Routing Engine
OK 30 degrees C / 86 degrees F<BR>Fans Left Fan 1 OK Spinning at normal
speed<BR>Left Fan 2 OK Spinning at normal speed<BR>Left Fan 3 OK Spinning at
normal speed<BR>Left Fan 4 OK Spinning at normal speed<BR>Misc Craft
Interface OK<BR><BR>[edit]<BR>lab@Amsterdam-3# run show chassis
hardware<BR>Hardware inventory:<BR>Item Version Part number Serial number
Description<BR>Chassis 50618 M5<BR>Midplane REV 03 710-002650
HF2146<BR>Power Supply A Rev 04 740-002497 LJ23330 AC<BR>Display REV 04
710-001995 HD6812<BR>Routing Engine e80000078e372001 RE-2.0<BR>FEB REV 08
710-002503 AL0745 Internet<BR>Processor II<BR>FPC 0<BR>PIC 0 REV 05
750-002992 HH2180 4x F/E, 100<BR>BASE-TX<BR>PIC 3 REV 03 750-002971 HA8184
4x OC-3<BR>SONET, MM<BR><BR>[edit]<BR>lab@Amsterdam-3#<BR><BR>>
-----Original Message-----<BR>> From:
juniper-nsp-bounces@puck.nether.net<BR>>
[mailto:juniper-nsp-bounces@puck.nether.net]On Behalf Of<BR>> Ernesto
Rubi<BR>&g! t; Sent: Wednesday, July 16, 2003 12:07 PM<BR>> To:
juniper-nsp@puck.nether.net<BR>> Subject: [j-nsp] Operating
Temperature<BR>><BR>><BR>> Hi,<BR>><BR>> Is it normal to have
operating temperatures of 36 C / 96 F<BR>> on the FPCs<BR>> and
Routing Engine? Just wanted to get a feel for what the<BR>>
"normal/optimum" temp should be...<BR>><BR>> Thanks<BR>><BR>>
Ernie<BR>> =)<BR>><BR>><BR>><BR>>
_______________________________________________<BR>> juniper-nsp mailing
list juniper-nsp@puck.nether.net<BR>>
http://puck.nether.net/mailman/listinfo/juniper-nsp<BR><BR>_______________________________________________<BR>juniper-nsp
mailing list
juniper-nsp@puck.nether.net<BR>http://puck.nether.net/mailman/listinfo/juniper-nsp</BLOCKQUOTE></DIV>
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