What is needed to support DHCP snooping

Unanswered Question
May 4th, 2009

Hello, I need to do DHCP snooping on a 2950 with IOS 12.1(13)EA1. I follow the documented procedure but all I can get is

switch(config)#ip dhcp snoop

^

% Invalid input detected at '^' marker.

Am I doing something wrong, or must I upgrade? Does every 2950 work? Which is the IOS needed?

Thank you in advance

I have this problem too.
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betacentauri Mon, 05/11/2009 - 10:13

Edison,

Thank you very much for your response, I was not aware of that document. However, I have given both c2950-i6q4l2-mz.121-19.EA1.bin and c2950-i6q4l2-mz.121-20.EA1.bin a try and I keep getting the same. Does the kind of switch prevent me from using the command? I am running the standard feature set:

cisco WS-C2950-24 (RC32300) processor (revision J0) with 20713K bytes of memory.

Processor board ID FHK0723W0B3

Last reset from system-reset

Running Standard Image

24 FastEthernet/IEEE 802.3 interface(s)

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