Dark fiber maintenance of our supplier “Relined” PA-421005

Dear Customer,

Our dark fiber supplier ”Relined” will do a Service-Affecting maintenance PA-421005.

Location: KoloDC NL1, Dronten – KoloDC NL2, Meppel
Service Type: Dark fiber/DWDM channels

Start: 26-06-2026 00:00:00 CEST
End: 26-06-2026 06:00:00 CEST
Duration: 6 hours.

Reason: Relined performs maintenance work to maintain the availability and quality of its fiber optic network.

This activity will impact the following dark fiber circuits: KoloDC NL1, Dronten <-> KoloDC NL2, Meppel

Expected Outage: is the expected downtime of DWDM channels from the KoloDC NL1, Dronten to KoloDC NL2, Meppel only. No expected outage for IP transit service; other dark fibers will automatically take over the data traffic, but there is a slight chance of high latency and short-term packet loss during the time of rebuilding routing tables.

We apologize in advance for any inconvenience this might cause.

Dark fiber maintenance of our supplier “Relined” PA-525002

Dear Customer,

Our dark fiber supplier ”Relined” will do a Service-Affecting maintenance PA-525002.

Location: KoloDC NL1, Dronten – KoloDC NL2, Meppel
Service Type: Dark fiber

Start: 22-05-2026 00:00:00 CEST
End: 22-05-2026 06:00:00 CEST
Duration: 6 hours.

Reason: Due to reconstruction work, commissioned by local authorities, Relined is forced to relocate part of its network.

This activity will impact the following dark fiber circuits: KoloDC NL1, Dronten <-> KoloDC NL2, Meppel

Expected Outage: is the expected downtime of DWDM channels from the KoloDC NL1, Dronten to KoloDC NL2, Meppel only. No expected outage for IP transit service; other dark fibers will automatically take over the data traffic, but there is a slight chance of high latency and short-term packet loss during the time of rebuilding routing tables.

We apologize in advance for any inconvenience this might cause.

Dark fiber maintenance of our supplier “Relined” PA-519002

Dear Customer,

Our dark fiber supplier ”Relined” will do a Service-Affecting maintenance PA-519002.

Location: KoloDC NL1, Dronten – KoloDC NL2, Meppel
Service Type: Dark fiber

Start: 21-05-2026 00:00:00 CEST
End: 21-05-2026 06:00:00 CEST
Duration: 6 hours.

Reason: Due to reconstruction work, commissioned by local authorities, Relined is forced to relocate part of its network.

This activity will impact the following dark fiber circuits: KoloDC NL1, Dronten <-> KoloDC NL2, Meppel

Expected Outage: is the expected downtime of DWDM channels from the KoloDC NL1, Dronten to KoloDC NL2, Meppel only. No expected outage for IP transit service; other dark fibers will automatically take over the data traffic, but there is a slight chance of high latency and short-term packet loss during the time of rebuilding routing tables.

We apologize in advance for any inconvenience this might cause.