This letter became known as the July Ultimatum, and Austria-Hungary stated that if Serbia did not accept all of the demands in total within 48 hours, it would recall its ambassador from Serbia. After receiving a telegram of support from Russia, Serbia mobilized its army and responded to the letter by completely accepting point #8 demanding an end to the smuggling of weapons and punishment of the frontier officers who had assisted the assassins and completely accepting point #10 which demanded Serbia report the execution of the required measures as they were completed. Serbia partially accepted, finessed, disingenuously answered or politely rejected elements of the preamble and enumerated demands #1–7 and #9. The shortcomings of Serbia's response were published by Austria-Hungary. Austria-Hungary responded by breaking diplomatic relations.