Skip to main content
olauzon
New Member
March 4, 2022
Solved

Fortigate HA over remote sites AND SD-WAN

  • March 4, 2022
  • 4 replies
  • 3725 views

Good Day,

 

I'm looking for a solution to implement an HA cluster between 2 Fortigates that are installed in different server racks/server rooms. Rooms are connected with Fiberlinks over a switch stack (not Fortinet Switch). To add to that, there's 2 ISPs on site and would like to have it redundant with SD-WAN and everything.

 

I have found 2 documents stating that both solutions are possible on their own but NOT used together

https://docs.fortinet.com/document/fortigate/6.4.0/new-features/297020/fortigate-ha-between-remote-sites-over-managed-fortiswitches-6-4-2

https://docs.fortinet.com/document/fortigate/6.0.0/cookbook/759633/sd-wan-with-fgcp-ha-expert

If you have any inputs or different solutions to this, let me know!

Best answer by aahmadzada

Hello  olauzon, 

This one covers all your requirements:
https://docs.fortinet.com/document/fortigate/6.0.0/cookbook/759633/sd-wan-with-fgcp-ha-expert
When it comes to the cluster members running on two different locations.
Let`s assume that:
FGT_A and Switch_Stack_member_A in Server Room A
FGT_B and Switch_Stack_member_B in Server Room B

1.Configure a dedicated vlan for heartbeats on the switches
2. Assign one or two ports on each switch stack member(depending on how many hb interfaces you`ll be using) to that vlan
3. Connect hb interface(s) to that port(s)

Ahmad

4 replies

Contributor
March 7, 2022

Hello  olauzon, 

 

Thank you for using the Community Forum. I will seek to get you an answer or help. We will reply to this thread with an update as soon as possible. 

 

Thanks, 

Raja- Fortinet Community Team 

aahmadzada
Staff
Staff
March 7, 2022

Hello  olauzon, 

This one covers all your requirements:
https://docs.fortinet.com/document/fortigate/6.0.0/cookbook/759633/sd-wan-with-fgcp-ha-expert
When it comes to the cluster members running on two different locations.
Let`s assume that:
FGT_A and Switch_Stack_member_A in Server Room A
FGT_B and Switch_Stack_member_B in Server Room B

1.Configure a dedicated vlan for heartbeats on the switches
2. Assign one or two ports on each switch stack member(depending on how many hb interfaces you`ll be using) to that vlan
3. Connect hb interface(s) to that port(s)

Ahmad

olauzon
olauzonAuthor
New Member
March 7, 2022

Good Day Everyone,

 

That would mean that I would need more dedicated VLANs to go over the switch stack for the "WAN" interface?

 

Thank you

aahmadzada
Staff
Staff
March 7, 2022

Hi,

As well as for the LAN.