Static route gateway X.X.X.X is not directly connected via an interface

Hello,

When verifying bigip.conf file, an error is reported about a network route. But the error has no reason to be there. Here is the error:

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load sys conf file /config/bigip.conf verify Validating system configuration...

. . Validating configuration... /config/bigip.conf 01070330:3: Static route gateway 10.10.99.254 is not directly connected via an interface. Unexpected Error: Validating configuration process failed.

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When I then exit tmsh and look at my network configuration I see that 10.10.99.254 is on the same network as one of my interfaces.

Kernel IP routing table Destination Gateway Genmask Flags MSS Window irtt Iface 192.168.1.0 0.0.0.0 255.255.255.252 U 0 0 0 HA

127.1.1.0 0.0.0.0 255.255.255.0 U 0 0 0 tmm0

127.3.0.0 0.0.0.0 255.255.255.0 U 0 0 0 mgmt_bp

192.168.20.0 0.0.0.0 255.255.255.0 U 0 0 0 vlan20

192.168.2.0 0.0.0.0 255.255.255.0 U 0 0 0 eth0

10.220.220.0 0.0.0.0 255.255.255.0 U 0 0 0 vlan220

10.194.94.0 0.0.0.0 255.255.255.0 U 0 0 0 vlan194

127.2.0.0 0.0.0.0 255.255.255.0 U 0 0 0 eth0.1

10.10.96.0 0.0.0.0 255.255.252.0 U 0 0 0 vlan1 &&&& LOOK HERE &&&&

0.0.0.0 10.10.99.254 0.0.0.0 UG 0 0 0 vlan1

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This configuration is up and running. I can even ping 10.10.99.254... I am just worried this error hides something more serious. fyi we run version BIG-IP 11.3.0 Build 3144.51 Engineering Hotfix HF8

thanking you in advance

Alberto