IOS upgradiation in 3750 stack model.

Unanswered Question
Oct 17th, 2008
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Hi,


How to upgrade the IOS in 3750 stack conectivity switches


I have 3 swtiches with stack connection. I can telnet to one switch. HOw to upload the IOS in other switches..


config # sh switch

Current

Switch# Role Mac Address Priority State

--------------------------------------------------------

*1 Master 0012.00cf.6d80 1 Ready

2 Slave 0012.00de.0d00 1 Ready

3 Slave 0012.00cf.7400 1 Ready


pls let me know the procedure..


thanks

Sateesh

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sateeshk10 Fri, 10/17/2008 - 15:56
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Hi,


Thanks for good url...I need small help and its very urgent


In the document they have mentioned reload switch means..If i give the reload commnad,both the switches are gets rebooted ??? or Invidually i have to reboot the switches??


In my switch its shwoing three switches..When i type sow its showing two flash..How will i know the are my switches runing on stack..


pls find the below the required details


sh switch

Current

Switch# Role Mac Address Priority State

--------------------------------------------------------

*1 Master 0012.00cf.6d80 1 Ready

2 Slave 0012.00de.0d00 1 Ready

3 Slave 0012.00cf.7400 1 Ready



=================================================================



sh flash?

flash1: flash:

===========================================================


sh ver

Cisco Internetwork Operating System Software

IOS (tm) C3750 Software (C3750-I5-M), Version 12.1(19)EA1d, RELEASE SOFTWARE (fc1)

Copyright (c) 1986-2004 by cisco Systems, Inc.

Compiled Mon 05-Apr-04 22:06 by antonino

Image text-base: 0x00003000, data-base: 0x009206D8


ROM: Bootstrap program is C3750 boot loader

BOOTLDR: C3750 Boot Loader (C3750-HBOOT-M) Version 12.1(14r)EA1a, RELEASE SOFTWARE (fc1)


tc-sw-hou-core uptime is 4 weeks, 4 days, 7 hours, 38 minutes

System returned to ROM by power-on

System image file is "flash:c3750-i5-mz.121-19.EA1d/c3750-i5-mz.121-19.EA1d.bin"


cisco WS-C3750G-24T (PowerPC405) processor (revision E0) with 118776K/12288K bytes of memory.

Processor board ID CAT0835X156

Last reset from power-on

Bridging software.

2 Virtual Ethernet/IEEE 802.3 interface(s)

72 Gigabit Ethernet/IEEE 802.3 interface(s)

The password-recovery mechanism is enabled.


512K bytes of flash-simulated non-volatile configuration memory.

Base ethernet MAC Address : 00:12:00:CF:6D:80

Motherboard assembly number : 73-8046-06

Power supply part number : 341-0048-01

Motherboard serial number : CAT08350H5P

Power supply serial number : LIT0827010Z

Model revision number : E0

Motherboard revision number : A0

Model number : WS-C3750G-24T-E

System serial number : CAT0835X156

Hardware Board Revision Number : 0x05



Switch Ports Model SW Version SW Image

------ ----- ----- ---------- ----------

* 1 24 WS-C3750G-24T 12.1(19)EA1d C3750-I5-M

2 24 WS-C3750G-24T 12.1(19)EA1d C3750-I5-M

3 24 WS-C3750G-24T 12.1(19)EA1d C3750-I5-M



Switch 02

---------

Switch Uptime : 4 weeks, 4 days, 7 hours, 37 minutes

Base ethernet MAC Address : 00:12:00:DE:0D:00

Motherboard assembly number : 73-8046-06

Power supply part number : 341-0048-01

Motherboard serial number : CAT08350HB6

Power supply serial number : LIT082700LC

Model revision number : E0

Motherboard revision number : A0

Model number : WS-C3750G-24T-E

System serial number : CAT0835X184


Switch 03

---------

Switch Uptime : 4 weeks, 4 days, 7 hours, 37 minutes

Base ethernet MAC Address : 00:12:00:CF:74:00

Motherboard assembly number : 73-8046-06

Power supply part number : 341-0048-01

Motherboard serial number : CAT08350H7C

Power supply serial number : LIT08270200

Model revision number : E0

Motherboard revision number : A0

Model number : WS-C3750G-24T-E

System serial number : CAT0835X15F


Configuration register is 0xF



======================================================================================



Regards

sateesh

sateeshk10 Sun, 10/19/2008 - 12:49
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Hi,


Still i am awaiting for reply..its very urgent..


Regards

sateesh

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