"Trump, despite his repeated efforts, has failed to undermine the accord", Rouhani said in his speech, according to a report from the Reuters news agency. He stated that he is ready to sign legislation that includes the four components noted above, and emphasized that, in the absence of an agreement with our European allies that includes these components, the United States will not again waive sanctions in order to stay in the Iran nuclear deal.
The telephone exchange took place on Friday, but it was not immediately clear whether it came before or after US President Donald Trump gave the nuclear deal a final reprieve whilst warning European allies they had to work with him to "fix the bad flaws" of the pact or face US withdrawal.
While approving the waiver on U.S. sanctions related to the nuclear deal, Washington announced other sanctions against 14 Iranian entities and people, including judiciary head Ayatollah Sadeq Larijani, a close ally of Iran's Supreme Leader Ayatollah Ali Khamenei. China said the deal now faces "complicating factors".
Russian Federation called Trump's remarks "extremely negative".
Mr Trump was the one that needed to check his compliance, he said.
Trump reluctantly extended waivers on the sanctions Friday but said it was the last time he would do so without the changes.
"I have outlined two possible paths forward: either fix the deal's disastrous flaws, or the United States will withdraw", Trump said.
Senior US administration officials told reporters that Mr Trump would work with Europeans on a follow-on deal to enshrine triggers that the Iranian government could not exceed related to ballistic missiles. "No one should doubt my word", Trump stated.
US President Donald Trump on Friday delivered an ultimatum to European signatories of the deal to fix the "terrible flaws" of the agreement with Iran, or the US would pull out.
On the other hand, Iran's Judiciary Spokesman Gholamhossein Mohseni Ejei said that Iranian authorities have arrested a dual national who was taking pictures during recent unrest as security forces sought to contain the most widespread protests in the country since 2009.