Multi-WAN setup with additional public IP block

[CentOS]

Hi All,

I need help please

New peplink user here and trying to set up a new Balance 380. We currently have 2 leased lines from 2 different ISPs. This is the setup:

For ISP 1:
WAN1 - 202.48.x.x/30
Additional IP block routed to WAN1’s IP - 61.9.x.x/28

For ISP 2:
WAN2 - 130.105.x.x/30

The 61.9.x.x block is currently being used by our servers. If we put both WAN links in the balance 380, and ISP1 goes down, can the 61.9.x.x block be routed to ISP2? If yes, how?

TIA

[sitloongs]

Don’t think you can route 61.9.x.x block to two different ISP unless you have a special arrangement with service provider (Example single or multi homing setup - small ISP)

Please consider to use inbound load balancing with 2 different IP block from ISP (Each ISP will provide 1 IP block)

For more information, please refer to the forum thread below:

Understanding Inbound Load Balancing

Inbound Load Balancing distributes inbound data traffic over multiple WAN links to computers/servers behind Peplink Balance. Peplink Balance 210, 310, 305, 380, 580, 710, and 1350 have a built-in DNS server that enables this functionality. Built-in DNS server functionality is not available on Peplink Balance 20 and 30. Inbound Load Balancing is configured via both of the following: DNS records configured within Peplink Balance All the records of the domain (A, MX, CNAME, TXT, etc) will be h…

[CentOS]

Thank you. I will look at the link you showed me.

Anyway, first thing that comes to mind with that suggestion is the additional cost of getting the same amount of IP block from my other ISP.

I think I read somewhere on a FAQ that peplink does support multihoming. Does it?