Units of the Lebanese army bombed on Friday positions of armed terrorists in Arsal Barrens, Al-Manar correspondent reported.
Military units fired tens of rockets and mortar shells on Zamarani and Mortbiyya in the eastern region of Arsal.
Meanwhile, Elnashra news website reported that militant groups fired one rocket towards Lebanon, which landed inside the Lebanese territories without causing casualties.
Syria was hit by a violent unrest since mid-March 2011, where the western media reports accuse countries, mainly the USA, Turkey and Saudi Arabia of orchestrating the civil conflict in the country and providing terrorist groups with money, weapons and trained mercenaries.
On May 2011, Syrian army launched a wide-scale operation against armed groups and gunmen operating in the country, who started to escape the army blows and infiltrate illegally to Lebanon.