Use IP Failover OVH Interface WAN

Question

Hello everyone, 
 
 I come to you because I have a problem configuring an XG with IP failover OVH. 
 
 Indeed in the OVH configuration the gateway is not in the same ip rung as the ip example : 
 Ip 91.125.365.85 
 Gateway: 135.25.36.254 
 
 So the XG sends me an error that the gate is not in the network of the IP address. 
 
 Have you ever had the problem? Even adding a road or gateway I can not manage ... 
 
 Thank you for your help.

Aditya Patel · Answer

HI Akewl , 
 For your issue you may need a Additional address of your Router or a fake address of the same Subnet then add an Alias . The IPaddress mentioned is incorrect could you check if that is the address provided by your ISP . Or if you have another address you could DM me for discretion.