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Problem routing with one switch between several vlans

JbOne
Level 1
Level 1

Hi everybody !

 

I create one project with cisco packet tracer, i added several switches with several Vlans and one laptop.

 

The configuration is the following one :

 

ROUTER 1:

Building configuration...

 

Current configuration : 571 bytes

!

version 12.2

no service timestamps log datetime msec

no service timestamps debug datetime msec

no service password-encryption

!

hostname Router

!

 

no ip cef

no ipv6 cef

!

 

interface FastEthernet0/0

ip address 10.100.59.10 255.255.255.0

duplex auto

speed auto

!

interface FastEthernet0/0.59

encapsulation dot1Q 59

no ip address

!

interface FastEthernet0/1

no ip address

duplex auto

speed auto

shutdown

!

ip classless

!

ip flow-export version 9

 

 

 

 

 

 

 

SW1 :

Current configuration : 1549 bytes

!

version 12.2(37)SE1

no service timestamps log datetime msec

no service timestamps debug datetime msec

no service password-encryption

!

hostname SW-01

!

ip routing

!

spanning-tree mode pvst

!

interface FastEthernet0/23

switchport trunk encapsulation dot1q

switchport mode trunk

!

interface FastEthernet0/24

!

interface GigabitEthernet0/1

!

interface GigabitEthernet0/2

!

interface Vlan1

no ip address

shutdown

!

interface Vlan30

mac-address 0007.ec5a.ea01

ip address 192.168.30.1 255.255.255.0

!

interface Vlan59

mac-address 0007.ec5a.ea02

ip address 10.100.59.7 255.255.255.0

!

interface Vlan210

mac-address 0007.ec5a.ea03

ip address 192.9.210.1 255.255.255.0

!

ip classless

ip route 0.0.0.0 0.0.0.0 10.100.59.10

ip route 192.168.30.0 255.255.255.0 192.168.30.1

!

ip flow-export version 9

 

SW 2:

Current configuration : 1312 bytes

!

version 12.2

no service timestamps log datetime msec

no service timestamps debug datetime msec

no service password-encryption

!

hostname Switch

!

 

spanning-tree mode pvst

spanning-tree extend system-id

!

interface FastEthernet0/2

switchport mode trunk

!

interface FastEthernet0/3

switchport mode trunk

!

interface FastEthernet0/4

switchport mode trunk

 

!

 

 

 

interface FastEthernet0/22

switchport mode trunk

!

 

interface FastEthernet0/24

switchport mode trunk

 

interface Vlan1

 

no ip address

shutdown

!

interface Vlan30

mac-address 0060.472e.6001

ip address 192.168.30.11 255.255.255.0

!

ip default-gateway 192.168.30.1

 

SW 3:

Current configuration : 1312 bytes

!

version 12.2

no service timestamps log datetime msec

no service timestamps debug datetime msec

no service password-encryption

!

hostname Switch

 

!

spanning-tree mode pvst

spanning-tree extend system-id

!

 

interface FastEthernet0/2

switchport mode trunk

!

interface FastEthernet0/3

switchport mode trunk

!

interface FastEthernet0/4

switchport mode trunk

!

 

 

 

interface FastEthernet0/22

switchport mode trunk

!

 

interface FastEthernet0/24

switchport mode trunk

!

 

interface Vlan1

no ip address

shutdown

!

interface Vlan30

mac-address 0060.472e.6001

ip address 192.168.30.11 255.255.255.0

!

ip default-gateway 192.168.30.1

 

LAPTOP:

IP : 10.100.59.12

MASK : 255.255.255.0

GATEWAY : 10.100.59.10

 

When i want ping from Laptop the SW1 it does not work :

ping : 10.100.59.12 => 192.168.30.1

 

Can you help me please ?

 

Thank you so much.

 

Best regards

 

 

 

 

3 Replies 3

Mark Malone
VIP Alumni
VIP Alumni
Hi
whats doing the layer 3 switch or the router ?

you have a few problems there starting with the router the interface is setup wrong , it looks like your trying to setup R&S , If your trying to do router on stick you should look at this as a guide below
router sub-interface is setup wrong , router needs routes as well to get back to the devices

all vlans must be specified at layer 2 as well

default-gateways should be used on layer 2 switches , default-routes on layer

http://www.firewall.cx/cisco-technical-knowledgebase/cisco-routers/336-cisco-router-8021q-router-stick.html

Hi Mark Malone,

 

Thank you for your answer, i watch and I hold you informed.

 

Thanks.

Hi Mark Malone,

 

I just tried but i can't find the problem, i changed the switchs of L2 to L3 and modify the configuration but always the same.

 

The topology is this :

Sans titre.jpg

 

The router "Router_MTR" for the moment is not used, the switch "SW-Gateway" is the gateway for my project.

 

You would have an idea my problem ?

 

Thanks for your help

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