Extracted Ticket


Ticket Number  : NORDUNETTICKET-6614
Ticket Type    : Scheduled
Ticket Status  : Closed
Ticket Summary : Planned Fiber Maintenance
Ticket Scope   : Link

Ticket Opened  : 20200710 11:29 UTC
Ticket Closed  : 20200724 5:36 UTC

Maint. win. Start : 20200722 8:00 UTC
Maint. win. End   : 20200723 16:00 UTC
Estimated outage  : 120.0 min

Affected organisations:
      * NORDUnet
        ----

Service ID:

      * NU-S000688, NU-S000684,
        lon-lon_GEANTOpen_NORDUNET-SINGAREN_CAE1_19074_VL3151,
        lon-lon_GEANTOpen_NORDUNET-SINGAREN_CAE1_19074_VL3140
        ----

Description:
      * Fiber supplier will perform coupler insertion on a sea cable
        section. An outage of 2 hours is expected. This work will be
        performed over two nights, affects links between London -
        Hong Kong and London - Singapore (VL3151, VL3140). 
        ----

Impact:
      * An outage of 2 hours is expected
        
        Affected services:
        lon-lon_GEANTOpen_NORDUNET-SINGAREN_CAE1_19074_VL3151
        lon-lon_GEANTOpen_NORDUNET-SINGAREN_CAE1_19074_VL3140
        NU-S000688
        NU-S000684
        
        Reduced redundancy in NORDUnet network
        ----
Final ticket report:

      * Fiber supplier performed coupler insertion on a sea cable
        section. It affected links between London - Hong Kong and
        London - Singapore (VL3151, VL3140). 
        ----