On 4 March, Jordanian intelligence began to detect Israeli activity near the border, as IDF troops began to concentrate near the Allenby Bridge (known now as King Hussein Bridge) and Damia Bridge (known now as Adam Bridge). Jordan ordered the 1st Infantry Division to take up positions near those bridges and around Karameh. On 17 March, Dayan warned that the fedayeen were preparing for a "new wave of terror," which Israel would take steps to contain if King Hussein of Jordan could not. Eshkol repeated that message to the Knesset, and on the same day, Israeli Ambassador Yosef Tekoah filed two complaints with the United Nations against what he termed "the Arabs' repeated acts of aggression."