Munster will be away to the Cell C Sharks in the last 16 of the Heineken Champions Cup after they fell to a late defeat against Toulouse.
Graham Rowntree's men twice led during the second half thanks to a Tadhg Beirne try and a penalty from replacement Ben Healy penalty, but two late penalties from Melvyn Jaminet denied them victory.
Munster had Healy sin-binned with 12 minutes remaining and they were unable to mount a late fightback as Toulouse held on to make it four wins from four in Pool B.
Munster finish sixth, meaning they will play the Sharks in Durban on the weekend of 31 March-2 April.
The Irish province trailed 11-0 after 17 minutes as Toulouse flew out of the traps, with Juan Cruz Mallia scoring a try either side of two Jaminet penalties, but Munster hit back with a John Hodnett try and Joey Carbery penalty to trail 11-8 at half-time.
The lead changed hands on four occasions during the second period as Beirne and Healy put Munster in front, but Jaminet replied on each occasion as he finished with a 15-point haul.
Toulouse were chasing a bonus-point win that would move them top of Pool B and they started the stronger, storming into an eight-point lead thanks to the first of Jaminet's five penalties in the second minute.
Things got even better for the hosts five minutes later when their Argentina wing Mallia got past Shane Daly to cross in the right corner.
Jaminet pushed his touchline conversion inches wide of the far upright, but he was back on target in the 17th minute to make it 11-0.
Munster needed something to steady the ship and they hit back on the half-hour mark with their first try.
The Irish province had made too many unforced errors in the opening quarter, but there was no stopping the outstanding Hodnett.
Carbery could not add the extras but hit the target with a penalty four minutes before the break to make it 11-8 at the interval.
Having grown into the game, Munster struck with a brilliant team try that was finished by Beirne to take the lead in the 50th minute.
Once again Carberry failed to add the extras and two minutes later he was replaced by Healy – not the sort of ending he wanted to a week that saw him dropped from Irelands Six Nations squad.
Jaminet and Healy swapped penalties as the lead kept changing hands, before Toulouse hit the front for the third time in the match with another Jaminet kick after referee Karl Dickson had penalised Munster for crossing at a lineout in their 22.
There was still only one point in it, but then Healy was sent to the sin-bin for leading with his elbow as he carried the ball into a tackle.
That came in the 69th minute and four minutes later the power of the home pack came into play to earn them another penalty which Jaminet kicked to stretch the gap and secure the win.
