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Unable to ping from one pc which is located in one vlan to other vlans

Yx2j
Level 1
Level 1

Hi, there

 

I have built a topology with five different vlans with some switches.

My goal is to communicate pcs across the different vlans. ex) pc in vlan 10 communicate to pcs in vlan 30.

However, I have setup some configuration but I am having trouble communicating with pcs that are in different vlans.

Would you please give me some advices? 

I have attached my pkt. file here and login password for switch cisco and cisco123 for enable password where as router password is cisco and cisco 123 (enable).

 

Please give me support 

1 Accepted Solution

Accepted Solutions

Sorry, I was not clear enough.

When I said you need to create the vlans among all switch, I meant in layer 2 only. Layer 3 only on the router. You just need to enter de command:

vlan "vlan number" like in:

vlan 20

vlan 30

vlan 40

vlan 50

We need the instance of vlan created to the spanninn tree unblock the ports.

 

All ping now, but, let me know if you still encounter any problem.

View solution in original post

7 Replies 7

Hi

 You need to add a router or a Layer 3 switch and perform intervlan routing.

Hello Flavio,

 

Router is already created and sub interfaces have created accordingly. 

Make sure all interface between switch and router, switch and switch are trunk. 

 Vlans need to be created in all switches on the path to router.

 

Make sure ip address and mask are ok and PC have default gateway. 

this file attached is ping from 192.168.100.164 to 192.168.100.132.

 

You need to create vlans on the switch. You can´t just configure trunk.

I have added all the vlans to each switches but still unable to ping pcs to pcs that are in different vlans. (ex. Academic5-FF to IT10-GF).

 

I have attached new edited file, can you please have a look and advise me if you can? 

 

Thank you,

 

 

Sorry, I was not clear enough.

When I said you need to create the vlans among all switch, I meant in layer 2 only. Layer 3 only on the router. You just need to enter de command:

vlan "vlan number" like in:

vlan 20

vlan 30

vlan 40

vlan 50

We need the instance of vlan created to the spanninn tree unblock the ports.

 

All ping now, but, let me know if you still encounter any problem.

I still get fail to ping from 192.168.100.164 to 192.168.100.132.