Hezbollah's deputy chief maintained that the group would continue fighting while negotiations proceeded.
Hezbollah has been launching rockets just miles from Israel’s northern border and has shown a willingness to target UNIFIL bases.
An Israeli airstrike hit residential and industrial areas in Syria's historic Palmyra on Wednesday, killing 36 and wounding over 50.
The IAF also struck over 100 terror targets in Lebanon, including launchers, weapons storage facilities, command centers, and military structures over the past day.
The diplomacy aims to end a conflict that has inflicted massive devastation in Lebanon since Israel went on the offensive against Hezbollah in September.
IDF kills Hezbollah anti-tank missile commanders • IDF provides war scorecard for past month • Israel reportedly strikes Syria
Several troops, civilians wounded in North • IDF provides war scorecard for past month • Hezbollah rockets hit UNIFIL twice
Last week Italy had said an unexploded artillery shell hit the base of UNIFIL base, putting the blame on the IDF.
Prime Minister Benjamin Netanyahu was blunt about that strategy, telling the Knesset plenum on Monday, that Israel was negotiating under fire.
Iranian state media initially did not provide many details of the meeting, except that they discussed “various issues.”