Hi All, Am having an issue that has perplexed me so much am now doubting my entire IP knowledge. I have to also say that I have done this setup a numerous amount of times before. I have a server for monitoring (cacti) and slots well with a public IP address A.A.A.A working fine and monitoring all devices perfectly. I have a separate management VLAN on a different switch with all private IP's 192.168.10.0/24. Now, what baffling me is that immediately I assigned the second network interface of the server to this private IP VLAN, my server loses all incoming connections to its public IP A.A.A.A although the server itself can go out and access all other services (Internet, SNMP) perfectly. Maybe its something am missing, but this has stuck with me since Thursday last week! Anyone with any pointers? ./Ok3ch