We got peplink 380 load balancer and we got two leased lines provided as Active-Active from same ISP as one block of subnet, under x.x.x.x/27 splitting them as two block of IP’s x.x.x.x/28 and x.x.x.x/28. before placing the peplink in drop in mode all seems working as one block behind a Cisco ASA firewall, but after placing peplink 380 in drop-in mode only one block of IP’s are working for inbound traffic. Inbound Traffic couldn’t reach the servers on other block. I have configured Peplink in drop in mode and i have used a public IP from the first block as PEPLINK’s LAN/WAN1 IP address and the firewall configuration hasn’t been changed at all. How can i make sure the inbound traffic reach the Servers placed on second block of IP subnet as before?. DO i have to connect the WAN3 to the second block of Ip subnet range?don’t know what to do? the firmware on PEPLINK 380 is up to date to the latest version.
I really appreciate your help.I desperately need help here.