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Connect 2 switch 3com 2952 - With 2 Vlans

TiagoRafael
Occasional Visitor

Connect 2 switch 3com 2952 - With 2 Vlans

Hello,

I´m new on vlan configuration, and i dont have some knowledge that is essential to setup Vlans correctly...

I need to connect 2 Switch 3com 2952 and have computers connect to both switch on the same Vlan and with the same ip adress.

Switch A 2952

Vlan1(default) 10.39.0.0
Vlan20- 192.192.192.0

Vlan 1 interface - 10.39.0.18
Vlan 20 interface - 192.192.192.1

Port 29 - have a cable connected to switch B
- Tagged to VLan 20
- Trunk
Port 30-32 - Untagged to Vlan 20

Switch B 2952
Vlan1(default) 10.39.0.0
Vlan20- 192.192.192.0

Vlan 1 interface - 10.39.0.19
Vlan 20 interface - 192.192.192.2

Port 29 - have a cable connected to switch A
- Tagged to VLan 20
- Trunk
Port 30-32 - Untagged to Vlan 20


I want to comunicate between computers connected on switch A at ports 30-32 to the other computers connected on switch B at ports 30-32. But i cannot.... What is wrong in my configuration? What i´m missing?

 

1 REPLY
TiagoRafael
Occasional Visitor

Re: Connect 2 switch 3com 2952 - With 2 Vlans

Hi there,

 

I already setup the link between the two switches but i can only make to work with only one port passing all the Vlans, if i try to pass Vlan1 throug port 1 and 18   and VlanB through port 29 on each switch i cannot get to work...


But another thing i want to do is make port Link Aggregation, i try dynaminc, static, i setup port configuration on all 4 ports like this:

 

- Full duplex

- 1000Mb

- Trunk

- Tagged Vlan 1,20

- Mac Limit - 1000

 

But it keesp always in state "3" saying : "The port is not configured properly"

 

What else i have to change on port configuration?

 

If some one could help.