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Shamil Mohamed

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Vlan issue with HP Procurve.

Dear EE's,

I have an vlan issue with hp procurve for a new requirement.

I have network setup as below.

Load balancer -> HP Swith (VLAN) -> Firewall (Sonicwall and Fortigate)

HP Swith is split in to 3 VLANs as below:
VLAN10 - Ports 1,3,5,7,9,11,13,15,17,19,21,23
VLAN20 - Ports 2-tagged,4,6,8,10,12
VLAN30 - Ports 2-tagged,14,16,18,20,22,24

Loadbalancer only got 1 Lan output it is connected to "Port 2" (tagged to VLAN20 & VLAN30)) of HP Switch, so i created sub-interface in Lan port of loadbalancer and define 2 subnets, LAN1(172.16.10.0/24 - VLAN ID 20) & LAN2(172.16.20.0/24 - VLAN ID 30).

Fortigate WAN1 is connected to "port 4" (vlan20) of hp switch and SonicWALL WAN1 is connected to "port 6" (vlan20).

Fortigate WAN2 is connected to "port 14" (vlan30) of hp switch and SonicWALL Wan2 is connected to "port 16" (vlan30).

My requirement is to achieve:
Fortigate WAN1 need to get 172.16.10.0 subnet
Fortigate WAN2 need to get 172.16.20.0 subnet

Sonicwall WAN1 need to get 172.16.10.0 subnet
Sonicwall WAN2 need to get 172.16.20.0 subnet

Unfortunately from loadbalancer only one 1 lan output. Please help me to achieve this.

---------------
What i tried already?

Port 2 made tagged and added to VLAN20 and VLAN30. But its not working.

Kindly support me.

Shamil
20160118_215028.jpg
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John Smith

Hi Shamil,

Thanks for explaining the setup, I appreciate the details. I'm just not clear on what the issue is exactly.

You said that you created a sub-interface for VLAN 20 and VLAN 30 in the load balancer, correct? From the SonicWALL, are you able to ping the load balancer's IPs?

1. Login to the SonicWALL's GUI
2. Expand the System menu
3. Go to the Diagnostics page
4. From the Diagnostic Tool dropdown, choose Ping
5. Enter the IP of the load balancer (one at a time), then click the Go button
6. See the results when the test is finished

Can we see the configuration of ONLY switch ports 2, 4, 6, 14, and 16?
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askincakir

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Hi,

Why you want to configure sub interfaces. In a switch side it is very easy and just needed to make TAGGED that vlan. But in load balancer side there is much more configuration needed to be done.
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Please correct me if I did anything wrong or any thing else got to do as best practice. Thank you.

Sincerely,
Shamil
Hi Shamil,

Glad to see that you got it working.
Your welcome
I did found out the real issue through an idea which i read through from other forum webiste.

Thank you.
Shamil