Unanswered Question
Sep 8th, 2007
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Hi All,

I would like to upgrademy voice gaetway router 3745 IOS to c3745-ipvoicek9-mz.124-16.bin (30 MB)

Is it OK to upgrade to above IOS?

My current IOS and memory details is below:

VG#show version

Cisco Internetwork Operating System Software

IOS (tm) 3700 Software (C3745-IPVOICE-M), Version 12.3(12), RELEASE SOFTWARE (fc3)

Technical Support:

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

Compiled Mon 29-Nov-04 14:49 by kellythw

Image text-base: 0x60008AF4, data-base: 0x619C0000

ROM: System Bootstrap, Version 12.2(8r)T2, RELEASE SOFTWARE (fc1)

ROM: 3700 Software (C3745-IPVOICE-M), Version 12.3(12), RELEASE SOFTWARE (fc3)

VG uptime is 1 day, 11 hours, 59 minutes

System returned to ROM by reload at 18:33:39 UTC Sun Mar 14 1993

System image file is "flash:c3745-ipvoice-mz.123-12.bin"

cisco 3745 (R7000) processor (revision 2.0) with 247808K/14336K bytes of memory.

Processor board ID JPE084710B0

R7000 CPU at 350MHz, Implementation 39, Rev 3.3, 256KB L2, 2048KB L3 Cache

Bridging software.

X.25 software, Version 3.0.0.

Primary Rate ISDN software, Version 1.1.

2 FastEthernet/IEEE 802.3 interface(s)

48 Serial network interface(s)

4 Channelized T1/PRI port(s)

DRAM configuration is 64 bits wide with parity disabled.

151K bytes of non-volatile configuration memory.

31360K bytes of ATA System CompactFlash (Read/Write)

Configuration register is 0x2102


Directory of flash:/

1 -rw- 18249024 Mar 11 2002 01:25:26 +09:00 c3745-ipvoice-mz.123-12.bin

31936512 bytes total (13684736 bytes free)


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paolo bevilacqua Sun, 09/09/2007 - 08:38
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Yes, it should be fine.

Joseph W. Doherty Sun, 09/09/2007 - 16:13
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If you're happy with the feature set of your current IOS, i.e. there isn't some 12.4 feature you "must have", you might also consider just updating to the latest 12.3 version since it's GD and 12.4 isn't (yet).


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