06-08-2021 02:54 PM
Hello guys, in packet tracer I put two pc and three multilayer switches and created vlans in order to aggregation, Switches linked with two Cables. each Interface in each switch grouped together.channel protocol is LACP and mode of all switch is Active. although every interface is green but I have no ping.What is wrong??
06-08-2021 04:58 PM
You have no ping between PC device, check the Local PC FW disable and test it.
06-08-2021 06:30 PM - edited 06-09-2021 12:01 PM
To ping between different networks , aka 192.168.1.2 to 192.168.2.2, you need a router or L3 sw with interface vlan x (SVI) and routing enabled. you do not have it. I guess L3 next to PCs should be their def. gate. right?
if so, just add SVIs; aka interlace vlan x with 192.168.1.1 and int vlan y with 192.168.2.1 on other one.
if you change one of PC IP so that are on same network, i.e. 192.168.1.x /24, they should be able to ping ok.
Regards, ML
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06-08-2021 08:37 PM
You can attach the lab file and we can take a look also i would suggest you to play the ping in simulation mode it gives you an amazing detailed view.
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