Layer 2 and 3 Connectivity Issue

[younesoubelaid2000]

hello everyone ,

this is my first simple project to learn about packet tracer and network in general

I have configured two switches with VLANs and connected them using a trunk link. However, the PCs on different VLANs are unable to communicate with each other and unbale to communicate with the router, even though they are connected to the switches. I have set the trunk port between the switches, but the issue persists.

here's the link of pkt file

https://drive.google.com/file/d/1T89Zdxlv5HUm0EF7vhS6eowEwzuGDysB/view?usp=sharing 

can anyone please tell what to do here

thank you

[Joseph W. Doherty]

Generally, you need L3 to intercommunicate between VLANs.

Unclear why you have a trunk and router between sites, unless you intend to share the same VLAN between sites, which you appear to do, but you have two different VLANs on the shared VLAN (10).

The switch ports, that connect to the router, need to be in the same VLAN that the hosts are using to that router's gateway.

Also, as you're using L3 switches, you don't need the router at all.

If you're still confused after reading the above, ask further.

[Martin L]

You can attach PT file here but it must be in zip format;

generally speaking, make sure vlan x is present on both (or all) switches; Trunking is present and trunk allowes vlan x.  PCs are in access port in vlan x and are on the same subnet;

Regards, ML
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[Joseph W. Doherty]

@Martin L