From: kym blair (kymblair@hotmail.com)
Date: Fri Dec 20 2002 - 19:38:57 GMT-3
Does the 3550 have a command equivalent to the 6509's "set ip permit
X.X.X.X"? If not, is there a way to do port-security based on IP address
other than turning on ip routing and applying an access-list?
Thanks,
Kym
>From: "Neil Moore" <neil@droopy.com>
>Reply-To: "Neil Moore" <neil@droopy.com>
>To: <dahlene@aros.net>, <ccielab@groupstudy.com>
>Subject: Re: Port Block command 3500 series switches.
>Date: Fri, 20 Dec 2002 16:47:22 -0500
>
>I use it with switchport protected
>
>Here is the snippit from
>
>http://www.cisco.com/univercd/cc/td/doc/product/lan/cat2950/12111ea1/scg/swt
>rafc.htm#xtocid6
>This example shows how to configure Gigabit Ethernet interface 0/1 as a
>protected port and verify the configuration:
>
>Switch# configure terminal
>
>Switch(config)# interface gigabitethernet0/1
>
>Switch(config-if)# switchport protected
>
>Switch(config-if)# end
>
>Switch# show interfaces gigabitethernet0/1 switchport
>
>Name: Gi0/1
>Switchport: Enabled
>
><output truncated>
>
>Protected: True
>Unknown unicast blocked: disabled
>Unknown multicast blocked: disabled
>----------------------------------------
>Neil Moore CCIE#10044
>----- Original Message -----
>From: <dahlene@aros.net>
>To: <ccielab@groupstudy.com>
>Sent: Friday, December 20, 2002 3:41 PM
>Subject: Port Block command 3500 series switches.
>
>
> > Can someone give me a scenario where you would want to use the port
>block
> > unicast and multicast commands. I know that it blocks unknown unicast
>and
> > multicast packets but am having a difficult time in coming up with a
>time
>when
> > I would want to use it.
> >
> > Thanks,
> >
> >
> >
> > Matt
> > .
>.
s
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