invalid inbound SPI vista ipsec man.postman[ at ]gmail.com 24.05.2007 06:49:43 I am trying to setup static SAs for ipsec on vista. It is allowing me to choose the outbound SPI but when I try to add the inbound SPI using IPsecSaContextAddInbound0 the API returns with no error but in the security monitor I see the "INVALID SPI" counter increasing. I looked at the sample code provided by microsoft and they use IPsecSaContextGetSpi0 to get the inbound SPI before adding the inbound SA. Can anybody help me with this? Thanks