i have problem with vlans

Question

i have problem with vlans on xg firewall with layer3 switch and all configuration is good in switch and i want integration layer3 with xg firewall sophos . please how i can do it and fixed the problem i want what is configuration with xg Firewall sophos for set vlans . 
 note 
 i have 6 vlan (vlan2-3-4-5-6) but vlan 2 is working but remaining vlan not working (vlan2 for servers)

lferrara · Accepted Answer

Ahmed , 
 if you are using Router on a stick, for each VLAN, you need to create a sub-interface on XG by creating a VLAN by specifying the VLAN id on the interface connected to the trunk port of the switch, then create firewall rules to allow traffic for each vlan and between vlan if needed. 
 Regards

lferrara · Answer

Ahmed: 
 
 create vlan on the XG network interface 
 at the step one, remeber the zone you choose 
 create a network firewall rule where:
 
 source zone is "zone step 1" 
 source network "vlan IP/Subnet. You have to create it" 
 destination network: wan 
 service: services you need 
 MASQ:on

Regards

lferrara · Answer

Ahmed , 
 you need to allow all the 192.168.3.0/24 and not only the VLAN interface. So edit the firewall rule > source network > 192,.168.3.0/24 and it will work. 
 Regards