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IP-lockdown on 2848 switch?

adexmark
Occasional Contributor

IP-lockdown on 2848 switch?

I’m trying to use the ip-lockdown feature on a 2848 switch (version I.08.71). However, the command is not recognized (invalid input). Any idea what I’m doing wrong? Are there any prerequisites to using the ip-lockdown command? The command does not even show-up with the help command. Thanks!

tfchp2848three# config
tfchp2848three(config)# interface 26
tfchp2848three(eth-26)# ip-lockdown 192.168.1.0/24
Invalid input: ip-lockdown
tfchp2848three(eth-26)#
1 REPLY
Ralph Bean_2
Trusted Contributor

Re: IP-lockdown on 2848 switch?

adexmark -

You'll need OS version I.08.91 to run this feature.

I don't think that I.08.91 is on the Web yet.

Ralph