I have a Dell 6248 which is connected to firewall through Dell 5548
6248 (g23)-----(g48)5548(g43)----(x0)sonicwall
Below is the vlan config of 6248
interface vlan 4
name "Four"
routing
ip address 192.168.4.77 255.255.255.0
exit
interface vlan 10
name "Infrastructure"
routing
ip address 10.10.0.1 255.255.255.0
exit
interface vlan 20
name "Infrastructure"
routing
ip address 10.20.0.1 255.255.255.0
exit
interface vlan 30
name "Infrastructure"
exit
interface vlan 40
name "Infrastructure"
exit
interface vlan 50
name "Corporate Desktop"
exit
interface vlan 60
name "Dev Domain"
routing
ip address 10.0.80.1 255.255.240.0
exit
interface vlan 70
name "R and D Domain"
exit
interface vlan 80
name "Support Domain"
exit
interface vlan 90
name "QA Domain"
routing
ip address 10.0.128.1 255.255.240.0
exit
interface vlan 192
name "Current Corp Domain"
routing
ip address 192.168.1.177 255.255.252.0
exit
ip ssh server
no spanning-tree
!
interface ethernet 1/g1
switchport access vlan 10
exit
!
interface ethernet 1/g2
switchport access vlan 10
exit
!
interface ethernet 1/g3
switchport access vlan 10
exit
!
interface ethernet 1/g4
switchport access vlan 10
exit
!
interface ethernet 1/g5
switchport access vlan 20
exit
!
interface ethernet 1/g6
switchport access vlan 20
exit
!
interface ethernet 1/g7
switchport access vlan 20
exit
!
interface ethernet 1/g8
switchport access vlan 90
exit
!
interface ethernet 1/g9
switchport access vlan 90
exit
!
interface ethernet 1/g10
switchport access vlan 90
exit
!
interface ethernet 1/g11
switchport access vlan 60
exit
!
interface ethernet 1/g12
switchport access vlan 60
exit
!
interface ethernet 1/g13
switchport access vlan 60
exit
!
interface ethernet 1/g14
switchport access vlan 80
exit
!
interface ethernet 1/g15
switchport access vlan 80
exit
!
interface ethernet 1/g16
switchport access vlan 80
exit
!
interface ethernet 1/g17
switchport access vlan 70
exit
!
interface ethernet 1/g18
switchport access vlan 70
exit
!
interface ethernet 1/g19
switchport access vlan 70
exit
!
interface ethernet 1/g20
switchport access vlan 50
exit
!
interface ethernet 1/g21
switchport access vlan 50
exit
!
interface ethernet 1/g22
switchport access vlan 50
exit
!
interface ethernet 1/g23
switchport access vlan 50
exit
!
interface ethernet 1/g24
switchport access vlan 50
exit
!
interface ethernet 1/g25
switchport access vlan 192
exit
!
interface ethernet 1/g26
switchport access vlan 192
exit
!
interface ethernet 1/g27
switchport access vlan 192
exit
!
interface ethernet 1/g28
switchport access vlan 192
exit
!
interface ethernet 1/g29
switchport access vlan 192
exit
!
interface ethernet 1/g30
switchport access vlan 4
exit
!
interface ethernet 1/g31
switchport access vlan 4
exit
!
interface ethernet 1/g32
switchport access vlan 4
exit
!
interface ethernet 1/g33
switchport access vlan 4
exit
!
interface ethernet 1/g34
switchport access vlan 4
exit
I see al the ports are configured as access ports on 6248, 5548 have all machines on native vlan with 192.168.0.0/22 subnet.
Intervlan routing is being done by sonicwal
My confusion is all the ports on switch 6248 are access, so how is vlan traffic reaching to sonicwall and back to switch.
I am able to ping from my machine in 192.168.0.0/22 subnet to machine in vlan 60, how is tis happening?