The bursts of violence — with no reports of serious casualties — reflected the uneasy nature of the ceasefire that otherwise appeared to hold as Lebanese troops began to deploy in parts of southern Lebanon.

What to know about ceasefire deal between Israel and Lebanon's Hezbollah - A ceasefire deal that could end more than a year of cross-border fighting between Israel and Lebanon’s Hezbollah militant gro

Israel and Hezbollah accused each other of breaking the ceasefire that took effect only a day prior. The Israel Defense Forces announced on Thursday that several “suspicious incidents” had been identified in southern Lebanon in violation of the ceasefire.