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help DFL-800 Dual Wan

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tecno13:
DFL-800 firmaware 2.27.03 two ISPs 1 8 public IP 2 1 public IP
configure wan1 Ethernet (8 IP):
wan1  wan1ipExtra4(81.xxx.xxx.04) wan1net(255.255.255.248) wan1GW(81.xxx.xxx.01) route metric 80
wan2 wanip(192.168.30.2) wain2net(255.255.255.0) wan2GW(192.168.30.254) route metric 80
ip rule for wan1: allow_standard-- NAT-- all_tcpudp-- Interface-- Source lan-- destination wan1-- Network Source Lanet-- Destination All-nets--
ip rule for wan2: allow_standard-- NAT-- all_tcpudp-- Interface-- Source lan-- destination wan2-- Network Source Lanet-- Destination All-nets--

would I like to use the wan2 as alone backup in case the wan1 it doesn't work where I am wrong?

danilovav:
First, calculate your network objects
I think, it will be
wan1net = 81.xxx.xxx.0/29
wan2net = 192.168.30.0/24

Next, disable autocreating of route for main interface and make it manually with ICMP monitoring only

tecno13:
excuse I have not understood well me from quì as I do to get the everything

danilovav:
Set CIDR networks into Objects > Address book > InterfaceAddresses for wan1/2_net

Next, make intreface group wans = wan1 + wan2 at Interfaces > Intreface groups

Change your NAT rules from wan1 to wans at Rules > IP rules > lan_to_wan1

Next, disable auto creation of default routes as wan1/2 parameters (your screen)

And last, make routes at Routing > Routing tables > main
wan1 all-nets wan1_gw 101, ICMP monitoring, ping to wan1_dns1/2
wan2 all-nets wan2_gw 102

tecno13:
Hi Alexander,
Must say a big thank you for your response (which I am just reading).

have not I understood you make me a scheme of as I have to proceed?  
  
but the everything can be all right even if I have 8 addresses public ip  
  
Thanks

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