VLAN over LAG on TZ570W
Nikuda
Newbie ✭
Hey @all.
I´m very new to sonicwall and i have a question / problem.
My Sonicwall TZ570W is attached to my sonicwall switch 14-48FPOE over the X2 interface.
I added VLANs and of course the DHCPs for the VLANs.
All seems to work.
Clients get IPs from the right VLAN DHCP.
After this, i added a static LAG for X2 Interface and added X3, X4, and X5 to the LAG.
On the switch side i added a static LAG to ports 1-4.
The connection works, but now VLAN not.
The client on the VLAN no longer gets an IP.
After searching, watching youtube videos and reading on sonicwall website for a some days, i found no solution.
Can someone please help me?
What i do wrong?
Thanks and greetings from Germany
Category: Entry Level Firewalls
0
Answers
Try creating the VLANs AFTER you create the LAG.
I will try it.
Hey,
i tryed, but it doesn´t work.
I did the following:
1. On the firewall and switch, existing VLANs/DHCPs and LAG deleted
2. Set up LAG in the firewall (X2-X5) and then in the switch (port 1-4).
3. VLANs set up on both sides including DHCP on the firewall
4. Assigned VLANs in the switch (LAG ports 1-4 to tagged) and port 25 to untagged for testing.
Unfortunately, the client does not get an IP.
Without LAG, the client gets an IP from the correct VLAN/DHCP without any problems.
Doesn't LAG work with VLANs?
I am not familiar enough with Sonicwall Switches to have any direct guidance, but is there not a way to set the LAG to tag instead of the individual ports?
That is the question. Do I have to mark every port with VLAN in a LAG or just the main port?
I have tried both and neither worked.
Without LAG, the VLAN works without any problems.
I would contact support for clarification.