This page will be populated with any possible network related issues and planned maintenance schedules. See the contact us page for contact information to the Sysnor NOC.


    10.06.2010
    SIP Trunk connectivity issues, 11:30-15:50

    Due to issues at one of our PSTN connectivity providers some SIP/VoIP calls could not be successfully established. We appologize for any inconvenience.


    14.01.2010
    Maintenance on Virtual Infrastructure, 16.1 0:00-06:00

    We will perform a small update on our Virtual Infrastructure during our maintenance window. Small outages may occur for customer services. We appologize for any inconvenience.


    18.11.2009
    Maintenance on mail.sysnor.fi, 20.11 22:00 - 21.11 06:00

    We will upgrade our classic email infrastructure in order to increase capacity and enable new services. Access to emails will be blocked during the upgrade. Some services will not accept unencrypted logins after the upgrade, please make sure you use a secure login method in your client. Some IMAP clients may require that you resubscribe to your IMAP folders. We appologize for any inconvenience.


    06.10.2009
    Network slowdown

    Due to issues at the Finnish Internet Exchange starting at 11:17, network connectivity to Finnish operators has been slower than normal during the day. We appologize for any inconvenience.


    07.07.2009
    Maintenance on Virtual Infrastructure, 9.7 0:00-06:00

    We will perform a small update on our Virtual Infrastructure during our maintenance window. Small outages will occur for customer services. We appologize for any inconvenience.


    20.02.2009
    Backbone network failure

    Due to a hardware failure on a backbone network switch some services where unavailable for some time during the day. We appologize for any inconvenience.

    Update 09.03.2009: Due to a third party network failure our uplink port went into disabled state as a protective measure. As the network came back the uplink was not automatically restored. Due to that fact the outage experienced was longer than the actual uplink outage.


    17.07.2008
    Some calls didn't complete successfully

    Due to a third party error some calls didn't complete successfully in the morning. The fault was discovered at 8:25 and all calls were delivered successfully again at 9:10. We appologize for any inconvenience.


    26.05.2008
    Several SSH host keys regenerated

    The SSH host keys have been regenerated on several hosts due to the recent Debian OpenSSL vulnerability. You may receive a warning from your SSH client that the host key has changed. This is expected behavior, you may need to remove the old key from your cache.


    23.05.2008
    Data center backbone network upgrade, 31.5 0:00-06:00

    During our maintenance window we will upgrade our Espoo data center core network routers and switches to a new platform. Small outages will occur for customer services. This upgrade will ensure a more reliable and much faster network at the data center.