How to configure vlan routing here ?

[jordan-jj]

I have two vlans  called vlan 10 and vlan 11.

Now I cannot  ping from vlan 10 to vlan 11.  Also Both hosts are in same network 

How to configure vlan routing in this scenario ?

[jordan-jj]

IT was fine.. your configuration is new to me .. i will try it .. 

[Julio E. Moisa]

also take in consideration that the switches dont support NAT, a Router is always required. 

:-)

[jordan-jj]

noted

[jordan-jj]

tat mean router on a stick..

Does it has any performance issues, if around 500 clients and router handling the routing. how good is the perfomance at that stage. 

[Julio E. Moisa]

You need first to verify the company requirements deeply. Take in consideration what kind of traffic you will be generating or receiving through these devices or specific tasks. 

Depending of that you could design the network and the select robust switches and routers, also be aligned to a network model like: collapsed or layered 3 model to get high availability, scalability, security, performance etc.

Hope this comment is useful

:-)

[jordan-jj]

we have  124 clients with five servers ,one san storage ,one firewall  and an isp router (non managable)

[Julio E. Moisa]

I understand, well I recommend to be aligned to a model, the following images could be useful.

[jordan-jj]

thanks julio.. its helpful....  

[Julio E. Moisa]

it was a pleasure my friend.

:-)

[Julio E. Moisa]

Your topology could be:

PC1 Vlan 10 ---- Layer 2 Switch  ---------- PC0 Vlan 11
                                      |
                                      |
                                  Router

Router config

interface 0/0
description POINT-TO-POINT-SWITCH
no shut

interface f0/0.10
description VLAN10
encapsulation dot1q 10
ip add 192.168.10.1 255.255.255.128

interface f0/0.20
description VLAN20
encapsulation dot1q 10
ip add 192.168.20.129 255.255.255.128

Switch Config 

Vlan 10

vlan 20

interface f1/0/1
description POINT-TO-POINT-ROUTER
switchport trunk encapsulation dot1q
switchport mode trunk

interface f1/0/2
description PC1
switchport access vlan 10
switchport mode access
no shut

interface f1/0/2
description PC0
switchport access vlan 11
switchport mode access
no shut

Hope it is useful. 

:-)

[jordan-jj]

How to do an inter vlan routing in a  layer 3 switch for the above  

[Julio E. Moisa]

Hi

On layer 3 devices is not complicated, you need to enable the command: ip routing.

PC1  --- Layer 3 Switch  ---- PC2

But I recommend to assign different subnet to each Vlan.