Although there is a general understanding between Israel and Hamas that an exchange of Israeli hostages for Palestinian inmates may occur during a month-long ceasefire, disagreements between the two parties over how to stop the Gaza War permanently are impeding the framework plan, according to three sources. In recent weeks, Qatar, Washington, and Egypt have intensified their mediation efforts, focusing on a phased approach to release various categories of Israeli hostages, from civilians to soldiers, in exchange for a halt to hostilities, the release of Palestinian prisoners, and increased aid to Gaza. Debates about the duration of an initial ceasefire have reduced to around 30 days as a result of the most recent round of shuttle diplomacy, which began on December 28.