Link Maintenance (London - Hong Kong, Singapore, Tokyo)

Impact:
The following services will be affected:
NU-S001491 – ndn-harnet-uk
NU-S000688 hex-chw
NU-S000684 sts-hex
NU-S001707 – hex-tyo
NU-S000191 – LHCONE, UK-HEX GEANT
NU-S800115 – Associated to GEANT: EUMET-SVALBARD-LON *GS-02156*
GS-02156 – EUMET-SVALBARD-LON
NU-S000381 – ESnet PNI, London
NU-S000594 – PNI over GEANT-Open to TENET
NU-S000441 – R&E PNI with SINET over Geant Open
NU-S800161
NU-S800162 – fi-csc-uk-hex-l2vpn-hex-csc-geant-dcn
NU-S000837 – Geant backup vlan hex – hmb
NU-S000382 – ESnet PNI lhcone, London
NU-S000350 – hex-ash-2 Geant Open – WIX via ANA fiber provider TATA
NU-S000111 – ndn-geant
NU-S000383 – uk-hex – us-ash backup via ESnet last resort only
NU-S000745 – Connection between WACREN and NorduNET
NU-S000288 – Geant MDVPN uk-hex – Geant
NU-S000289 – MDVPN
NU-S000684 – sts-hex
NU-S000688 – hex-chw JGN SID: JGN_HK-SG-VLAN3151
NU-S001491 – ndn-harnet-uk
GS-02606 – LON-LON-GEANTOPEN-HARNET-NORDUNET – SID: GS-02606
NU-S800062
NU-S800061
NU-S800060
NU-S800055
NU-S800063
NU-S800126
NU-S000273 – NORDUnet Peering Service for GEANT – London
NU-S000625 – MS Express VPLS LON – SUNET(LTU) MS: S-key: 1a978c1b-25d0-4939-b379-fd9358fbb3e2 MDVPN
NU-S000629 – MS Express l2vpn LON – DEIC(KU) S-key: 1a978c1b-25d0-4939-b379-fd9358fbb3e2 MDVPN
NU-S000660 – MS express DEIC – VIA -2 (FSK-00630 MS Express LGB – Holstebro)
FSK-00630 – MS Express LGB – Holstebro
NU-S000327 – Link to Geant Open eXchange (NORDUNET GEO SRF9928249)
NU-S001707 – VLAN 3144 – UK to Tokyo via GEANT — GEANT Service ID :GS-02685 — GEANT Service Name:LON-LON-2685
NU-S800163
NU-S800160 – fi-csc-uk-hex-l2vpn-hex-csc-geant-switch-mgmt


Reduced redundancy for affected organizations.