Switching

Hai,

I need to setup a simple vlan network as per diagram. Multiple Vlan over single trunk between switches. Vlan 100 and Vlan 200. All the vlan will be deliver via single link that has been configured as trunk port at switch1 and switch2. 

each switch will have 1xtrunk port and 2xaccess port each for trunk, customer A and customer B. Port facing to customer is only access port but a member of vlan 100 or 200.

Config Switch1

interfaces {
ge-0/0/0 { [facing to Switch2]
unit 0 {
family ethernet-switching {
port-mode trunk;
 }

}

}

ge-0/0/1 {
unit 0 {
family ethernet-switching;
}
}

ge-0/0/2 {
unit 0 {
family ethernet-switching;
}
}

Name Tag Interfaces
Vlan100 100
ge-0/0/0.0, ge-0/0/1.0
Vlan200 200
ge-0/0/0.0, ge-0/0/2.0

Config Switch2

interfaces {
ge-0/0/0 { [facing to Switch1]
unit 0 {
family ethernet-switching {
port-mode trunk;
}

}

}

ge-0/0/1 {
unit 0 {
family ethernet-switching;
}
}

ge-0/0/2 {
unit 0 {
family ethernet-switching;
}
}

Name Tag Interfaces
Vlan100 100
ge-0/0/0.0, ge-0/0/1.0
Vlan200 200
ge-0/0/0.0, ge-0/0/2.0

run show ethernet-switching interfaces
ge-0/0/0.0 down Vlan100 100 tagged blocked by STP
Vlan200 200 tagged blocked by STP
ge-0/0/1.0 down Vlan100 100 untagged blocked by STP
ge-0/0/2.0 down Vlan200 200 untagged blocked by STP

show ethernet-switching-options
storm-control {
interface all;
}

May i know if I miss anything here? do i need to set dot1q-tunneling and ether-type? 

Please guide me further. Thanks

Edited

You need to cleanup your configuration(for instance you added on the trunk ports the vlans using their id and their name).

Also, to improve the readability of the configuration, use only one method of configuring interfaces and their assigned vlans: either assign the vlans to the interfaces or assign the interfaces to the vlans. You have a mix now. It's not incorrect, but it's a little bit harder to read the configuration.

The interfaces were blocked by STP. Do you have any switches connected to these two? What is your ethernet-switching-options configuration?


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If this worked for you please flag my post as an "Accepted Solution" so others can benefit. A kudo would be cool if you think I earned it.

Hai,

Thank you. I've change the config above.