Great Britain have been drawn at home to Uzbekistan for their Davis Cup play-off to stay in the World Group in 2019.
The tie will take place from 14-16 September with the losers dropping down into the Europe/Africa zonal group.
A first-round loss to Spain in February means GB will feature in the play-offs for the first time since joining the top-level World Group in 2014.
Injury ruled former world number one Andy Murray and Kyle Edmund out of that tie but both could return in September.