Hi guys, refreshing old subject with a more details: I just upgrade to ACS 4.3.2 (shapeblue upstream repo) and systemvm also to 4.3.2 (shapeblue with GHOST patch)
I still have same problems as with ACS 4.3.0 (comunity repo, comunity systemvm template) PROBLEM: When I do Port Forwarding, or Static NAT - remote IP is not seen in netstat inside VM on pricate network - instead netstat is showing main VR IP address - because it seems that the VR does SNAT on ALL incoming connections or something: Scenario: VR main IP 5.226.146.82 (Source NAT) VR additional IP: 5.226.146.12 - Port Forwarding for port 7777 configured here to private VM on 10.10.10.211. I opened all kind of windows here to give as much info as possible. Image here: http://snag.gy/1x2ns.jpg You can notice I'm doing telnet from my laptop to 5.226.146.12 on port 777 (botom right picture) Top left, you can see private VM windows, that shows in netstat that connection on port 7777 are acually comming from MAIN VR IP address, instead of showing my real remote (home) IP address. It seems to me that the unconditional SNAT rules - botom left - might be the cause of this problem ? VR is doing SNAT on incoming connections (for whatever reason) no matter the destination IP (even if destination IP is ADDITIONAL IP, it's stil oing SNAT with main VR IP address) instead of just doing DNAT (replacing public IP with private IP of the VM and passing IP packet to pricate VM) For this reason (perhaps only my installation has problem ?!) VPC rouing is kind of broken. I can say in 4.4 it worked fine (when tested a while ago), showing really my remote IP in netstat in the private VM... Any help are really appreciated. -- Andrija Panić
