upgrading WS-C3550-12T from 12.1(11) to have ip dhcp snooping

Unanswered Question
Nov 10th, 2008

At the end of this message, is the sh version for the switch. I want to configure this switch for ip dhcp snooping. However, version 12.1(11) appears not to support snooping. I downloaded: c3550-ipbasek9-mz.122-46.SE.bin. Will this version support ip dhcp snooping?

ncorpsw20#sh ver

Cisco Internetwork Operating System Software

IOS (tm) C3550 Software (C3550-I5Q3L2-M), Version 12.1(11)EA1, RELEASE SOFTWARE (fc1)

Copyright (c) 1986-2002 by cisco Systems, Inc.

Compiled Wed 28-Aug-02 10:03 by antonino

Image text-base: 0x00003000, data-base: 0x0071D658

ROM: Bootstrap program is C3550 boot loader

ncorpsw20 uptime is 2 days, 8 hours, 56 minutes

System returned to ROM by power-on

System restarted at 08:51:17 MST Sat Nov 8 2008

System image file is "flash:c3550-i5q3l2-mz.121-11.EA1/c3550-i5q3l2-mz.121-11.EA1.bin"

cisco WS-C3550-12T (PowerPC) processor (revision L0) with 65526K/8192K bytes of memory.

Processor board ID CHK0648W0DG

Last reset from warm-reset

Bridging software.

Running Layer2/3 Switching Image

I have this problem too.
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Edison Ortiz Mon, 11/10/2008 - 17:06

ip dhcp snooping was introduced on 12.1(19)EA1 release, so the answer is YES. It will support it.





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