WASHINGTON, April 6 (Xinhua) -- The ceasefire proposal from Pakistan was "one of many ideas" being considered by U.S. President Donald Trump, and he "has not signed off on it," CBS News reported on Monday, citing a White House official.

This video snapshot shows U.S. President Donald Trump giving an address to the nation at the White House in Washington, D.C., the United States, April 1, 2026. (File photo: Xinhua)

"Operation Epic Fury continues," the official said, noting that Trump is due to speak at 1 p.m. (1700 GMT) on the war.

The Pakistan-proposed framework outlines a two-tier approach with an immediate ceasefire followed by a comprehensive agreement to be finalized within 15 to 20 days. A senior Iranian official said that Tehran would not accept deadlines while reviewing the proposal, and that Washington was not prepared to guarantee a permanent ceasefire.