Pacific Oceania's bid to keep their place in Group Two of the Asia/Oceania region starts on Friday with the opening rubbers in the Davis Cup tie against Iran in Guam.
The Marshall Islands' West Nott, who will be playing his first Davis Cup tie in four years, opens proceedings against Shahin Khaledan, followed by Michael Leong against Rouzbeh Kamran.
The doubles will be played on Saturday with the reverse singles on Sunday.
