Does CityLink support QoS?

PublicLAN and ExchangeNET are best effort only services.

PrivateLAN is a guaranteed bandwidth service. We don't support QoS but guaranteed bandwidth provides a suitable alternative to QoS. DiffServ markings are preserved so end-to-end QoS is still possible.

Dark Fibre is only limited by your equipment.

For further information on why we believe QoS in not the answer, please contact the CityLink Tech Team.