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ABOUT HPE 5500 TWO VLAN TO FireWall

 
casperyean
Occasional Visitor

ABOUT HPE 5500 TWO VLAN TO FireWall

2 vlan 192.168.1.0 and 192.168.2.0

but vlan 192.168.2.0 not enable to 192.168.1.1,why?

 picture attachment

 

 

 

3 REPLIES
TPG-GVA
Occasional Advisor

Re: ABOUT HPE 5500 TWO VLAN TO FireWall

Hi,

There is nothing wrong with your configuration.

What is not working ?

 

Best Regards,

Jean-Christophe

casperyean
Occasional Visitor

Re: ABOUT HPE 5500 TWO VLAN TO FireWall

Hi,

vlan 1 can access vlan 2,

but vlan 2 cna't access vlan 1

why?

J-Christophe
Advisor

Re: ABOUT HPE 5500 TWO VLAN TO FireWall

Hi,

 

I suppose, you mean that you can ping 192.168.2.xx from 192.168.1.xx but not the opposite ?

If this is the case, the issue is on the firewall side.

Add some debugging options on your firewall. On the link between you switch and your firewall.

Do you have a route to send back paquet to 192.168.2.xx on the firewall ?

Also, to make sure you swich is correctly configured, connect 1 PC on Vlan1 & 1 PC on Vlan2 and try to ping in both way. If it works, then issues is definitely on your firewall.

 

Jean-Christophe