From: Haohong Lin (hhlin@xxxxxxxxxx)
Date: Wed May 30 2001 - 22:05:28 GMT-3
Hi, Cao
Switch only processes layer 2 frame, so the ip address has nothing to do
with this. You can ignore it.
HH Lin
----- Original Message -----
From: "cao lingwei" <caolw@fosco.com.cn>
To: <ccielab@groupstudy.com>
Sent: 2001?5?30? 17:54
Subject: Re: about switch security
sorry all
I could not say the question clearly.
the ip address is not used to telnet or snmp to the switch.
only this ip address & this mac on this port,can exchange
data with other hosts in other ports.
----- Original Message -----
From: "Richard Gallagher" <rgallagh@cisco.com>
To: "cao lingwei" <caolw@fosco.com.cn>
Sent: Wednesday, May 30, 2001 4:58 PM
Subject: Re: about switch security
> I would suggest something like this:
>
> - set port security 2/21 enable 00-01-00-01-00-01
>
> - set ip permit 1.1.1.1
>
> Rich
>
> On May 30, 9:51am, cao lingwei chatted about:
> > Subject:about switch security
> > In my pratice lab:
> > config Catalyst 5002's port 2/21 security
> > only permit ip address 1.1.1.1 and mac address
> > 0001.0001.0001 can connect this switch.
> > How does it?
> > What does ip address control in switch?
> > **Please read:http://www.groupstudy.com/list/posting.html
> >-- End of waffle from cao lingwei
**Please read:http://www.groupstudy.com/list/posting.html
**Please read:http://www.groupstudy.com/list/posting.html
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