VTP/DTP/Trunks

From: nouman abbasi (abbasi.nouman@gmail.com)
Date: Mon Oct 06 2008 - 17:25:40 ART


Many Thanks to Ali / S Malik / Darby / Hobbs

I am not able to make all questions work together ; individual they work Ok
Step 1===>> I configured TRunks ( Q2 / Q3 )
Step 2===>> Configured Q1 ;

Now Q1 configuration overwrittes Q2/Q3 config and make trunks goes down..

Sw1===========Sw2 ( ports 23/24 )
sw1============sw3 ( ports 19/20 )

Sw2============SW1 ( Ports 23/24 )
SW2============SW4 ( Ports 19/20 )

SW3===========SW1 ( Ports 19/20 )
SW4===========SW2 ( Ports 19/20 )

<q1> Configure such that you BLOCK VTP & DTP broadCast traffic on all
fastEthernet of SW1 and SW4

<q2> Configure trunk between SW1 && SW2 use DOT1Q

<Q3> Configure L2 EtherChannel between SW1 && Sw3 with number "7" as access
port on VLAN 15

-------------------------------------
<A1> On SW1 && SW4

VTP mode transparent
interface range fa 0/1-24
switchport mode access
switchport nonnegotiate
--------------------------------------
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx

--------------------------------------------------------
<A2>
On Sw1 && SW2
interface range fa 0/23 - 24
switchport trunk encapsulation dot1q
switchport mode trunk
----------------------------------------------------------

xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx

------------------------------------
<A3>
On SW1 && Sw3
interface range fa 0/19 -20
switchport mode access
channel-group 5 mode active

interface port-channel 5
switchport mode access
switchport access Vlan 13

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