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Webcast-Catalyst9k
New Member

Locking switch ports to one IP

Ok, so maybe the title is a little confusing. But, this is what i need to know how to do.

I was wondering if there is a way to configure a 2900 switch port to only allow it to access one IP address. Basically I want a user that is cable connected to this one switch port to only be able to access our Internet gateway and not have access to the subnet that the switch is on. Any ideas?

1 REPLY
Cisco Employee

Re: Locking switch ports to one IP

On a 2900, no, this is not possible.

On current generation switches we do have features, like private VLANs and VACLs that can accomplish this sort of thing.

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