When Mail Security is enabled, v9.200 will allocate more RAM because two ctasd instances will run instead of just one (This is due to design of newer ctasd). Otherwise it should not need more resources than before, UTM220 rev. 5 should be fine anyway.
When Mail Security is enabled, v9.200 will allocate more RAM because two ctasd instances will run instead of just one (This is due to design of newer ctasd). Otherwise it should not need more resources than before, UTM220 rev. 5 should be fine anyway.