[c-nsp] VLAN MAP

[Tom Sands]

Sounds simply like an ACL you would typically use to prevent spoofing.

ip access-list extended vlan5
permit ip 10.254.254.0 0.0.0.255 any

int vlan 5
ip access-group vlan5 in



Kumar, Prashanth wrote:

> I am trying to see if it is possible to limit hosts in a vlan to be in a
> particular subnet. If they are
> 
> No in that subnet they are not able to send/receive data using vlan
> maps.
> 
>  
> 
> For Eg all hosts connected to ports in vlan 5 need to have ip address
> 10.254.254.0/24.
> 
> If they are not on the same subnet, they get disconnected.
> 
>  
> 
>  
> 
> Thx
> 
> Prashanth
> 
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-- 
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Tom Sands			  				
Chief Network Engineer				
Rackspace Managed Hosting	    	
(210)447-4065		   	
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