UDP service binding issue in LVS/DR and LVS/TUN
From LVSKB
Revision as of 15:38, 28 May 2007 by Wensong (Talk | contribs) (New page: == Problem == If real servers run UDP service binding with any address (0.0.0.0), the problem is that response packet will use the ip address of real server as source address, instead...)
Problem
If real servers run UDP service binding with any address (0.0.0.0), the problem is that response packet will use the ip address of real server as source address, instead of the VIP address, and then it will break the service.
Solution
The quick solution is to get UDP service bind with the VIP address.
