Diplomats and other officials say there have been several sticking points in ceasefire talks in the war between Israel and the Lebanese militant group Hezbollah, even as conditions for an agreement appear to be ripe.

Diplomacy has focused on restoring a ceasefire based on U.N. Security Council Resolution 1701, which ended a 2006 Hezbollah-Israel war. It requires Hezbollah to pull its fighters back around 30 km (19 miles) from the Israeli border, and the regular Lebanese army to deploy into the border region.

Israel is potentially days away from a cease-fire agreement with Lebanon’s Hezbollah, the Israeli ambassador to the US said, following a new round of shuttle diplomacy by a senior envoy for the outgoing Biden administration.