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pipers
New Contributor

No default route !!

Hi, suddendly, one of our FGT (7.2.11) cannot reach the internet. Both wan are up and gateway reachable. the default route is set to the sd-wan. One 2nd firewall on another site with the same rules (pushed from a FMG) is fine .
all internal traffic is fine including to/from our IPsec vpn remote sites.
SD-WAN SLA are all up including the ones testing external dns. But an execute ping 1.1.1.1(or any exeternal IP) from the FGT give a Network unreachable. default route is set to the sd-wan

Any ideas ?

https://xender.vip/
1 REPLY 1
stableforest
New Contributor

It sounds like your FortiGate (running 7.2.11) is experiencing a routing issue where the SD-WAN default route is not properly forwarding traffic—even though the interfaces and gateways are up, and SLA checks are passing.

https://community.fortinet.com/t5/Support-Forum/Use-FortiClient-for-some-domains-applications-only/t... melon playground

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