From: Eric Dobyns (eric_dobyns@yahoo.com)
Date: Thu Oct 11 2007 - 20:37:28 ART
Don't turn off STP if you have looped switches, regardless of what you're
doing with vlans. Too many bad things can happen down the road. Turn on
pvst or rapid-pvst and set up your hsrp master to be root primary for that
vlan.
-----Original Message-----
From: nobody@groupstudy.com [mailto:nobody@groupstudy.com] On Behalf Of
shiran guez
Sent: Thursday, October 11, 2007 9:42 AM
To: CCIE Sec
Cc: Bajo; Cisco certification
Subject: Re: STP Question
STP is enabled by default on Cisco Switches.
To leave the STP working is a good idea if you want to avoid looping and
causing your network to brake.
On 10/11/07, CCIE Sec <sec_ccie@yahoo.com> wrote:
>
> The Core1 is the L3 active (HSRP).
> If there is a trunk link between the 2 cores then i should make the Core1
> as STP root for Vlan20.
> But my case is that the link between the 2 cores is access (vlan10) so Do
> i need to configure STP on the switches or not?
>
>
>
>
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-- Shiran Guez MCSE CCNP NCE1 http://cciep3.blogspot.com http://www.linkedin.com/in/cciep3
This archive was generated by hypermail 2.1.4 : Fri Nov 16 2007 - 13:11:14 ART