What explains why un peacekeeping efforts failed in rwanda (unamir), but succeeded in namibia (untag)?

The principle feedback of the UN was its entire inability to perceive that a genocide was preparing regardless of the hysterical messages from General Romeo Dallaire the man on the spot. The UN exhibited what excellent inaction truly was. 
The issue was that Kofi Anan did not consider him important. Indeed, the peace compel was chopped down. They were additionally under strict requests NOT to 'lock in'. They saw the barbarities yet needed to sit mutely as individuals were executed.