Re: Port Security Questions

From: Edouard Zorrilla (ezorrilla@tsf.com.pe)
Date: Thu Nov 02 2006 - 12:17:24 ART


Jay, Could you please post the runn config for the interface in question. ?.
I haven't tried the configure manually a sticy mac address, but I gues it
should show up in the running config. Let me try it out in my rack and I
will let you know,

Regards

----- Original Message -----
From: "Jay Hanke" <Jay.Hanke@midwestwireless.com>
To: <ccielab@groupstudy.com>
Sent: Thursday, November 02, 2006 9:26 AM
Subject: Port Security Questions

> When I set up a static secure mac-address on a 3550 the configuration
> doesn't show up under the running config but under doing a show mac- the
> addresses show up correctly as static and survive rebooting the switch.
>
> Where do the static secure addresses save on the switch?
>
> I also ran across a Cisco doc that says:
>
> You can configure MAC addresses to be sticky. These can be dynamically
> learned or manually configured, stored in the address table, and added
> to the running configuration. After these addresses are saved in the
> configuration file, the interface does not need to dynamically relearn
> them when the switch restarts. Although you can manually configure
> sticky secure addresses, this action is not recommended.
>
> From:
>
> http://cio.cisco.com/univercd/cc/td/doc/product/lan/cat4000/12_2_31s/con
> f/port_sec.htm#wp1139579
>
> Is the reason the author is recommending not manually configuring sticky
> addresses that they can be seen in the running config or something
> deeper?
>
>
> Jay
>
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