The better-informed Iranians are most definitely aware of that. The regime has tried very hard to once again claim ownership over the Arab Spring. When the uprising took place in Egypt, the regime tried to portray it as reminiscent of the revolution in 1979, which overthrew the Shah, rather than the revolution in 2009, which tried to overthrow the Islamic Republic. But I believe the regime is very concerned. The public is quite aware, because they're skeptical of what the official propaganda is. So I would say that, yes, there is an awareness of what is happening in Syria.
On April 24th, 2012. See this statement in context.