Router upgrade (London, Helsinki)

Impact:
Following services will be affected:
NU-S000863 – Aggregate link between ndn-aws Finland
NU-S000815 – AWS Finland
NU-S000699 – EENet lhcone
NU-S000310 – ndn-eenet
NU-S000323 – NORDUnet – NOX-HEL – EENet
NU-S000330 – EENet – NOX-HEL – RUNNet
NU-S000319 – NOX-HEL EEnet
NU-S000858 – Aggregate link between FI-CSC and SE-STHB
NU-S000860 – Physical link #1 between FI-CSC and SE-STHB
NU-S000859 – Aggregate between CSC and TUG
NU-S800061 – MS express route for Funet Jyväskylä University LON2 old SID: NU-S000754
University LON2 old SID: NU-S000758
NU-S000775 – TREX
NU-S000606 – ndn-funet, local patch 100G
NU-S000289 – MDVPN
NU-S000354 – Funet MDVPN uplink
NU-S800063 – MS express route for Funet Tampere University LON2 old SID: NU-S000766
NU-S000747 – MDvpn Funet DCN to Sunet sva-r1
NU-S800055 – MS express route for Funet Haaga-Helia University LON2
NU-S000776 – MDvpn Funet DCN to Sunet ume8-r1
NU-S800062 – MS express route for Funet Laurea University of Applied Science LON2 old SID:NU-S000750
NU-S000787 – MDvpn Funet DCN to Sunet klx1-r1
NU-S000769 – FICIX2 via Funet transport
NU-S000445 – NDGF FUNET L3VPN
NU-S000861 – Physical link #1 between FI-CSC and SE-TUG
NU-S001343 – DCN MGMT in Finland
NU-S000300 – LHCONE grid.kiae.ru
NU-S000452 – PNI with RUNNET.
NU-S000371 – Runnet – NDN LHCONE
NU-S000361 – ndn-runnet3
NU-S000563 – Backbone-link between HMB and CSC
NU-S001324 – NDN-SURFNET3 in London on UK-HEX
NU-S001327 – 100G link between HEX and CWT
NU-S000273 – NORDUnet Peering Service for GEANT – London
NU-S000111 – ndn-geant
NU-S000327 – Link to Geant Open eXchange
NU-S000660 – MS express DEIC – VIA -2
NU-S000629 – MS Express l2vpn LON – DEIC(KU) MDVPN
NU-S001164 – MS Express, DEIC, VLAN 3916
NU-S000825 – MS express route for SUNET GIH LON2
NU-S000625 – MS Express VPLS LON – SUNET(LTU) MS: MDVPN
NU-S000375 – LHCone ipv6 London NDN – Geant
NU-S800063 – MS express route for Funet Tampere University LON2 old SID: NU-S000766
NU-S800055 – MS express route for Funet Haaga-Helia University LON2
NU-S800060 – MS express route for Funet Aalto University LON2 old SID: NU-S000758
NU-S800061 – MS express route for Funet Jyväskylä University LON2 old SID: NU-S000754
NU-S800062 – MS express route for Funet Laurea University of Applied Science LON2 old SID:NU-S000750
NU-S000688 – hex-chw JGN SID: JGN_HK-SG-VLAN3151
NU-S000684 – sts-hex
NU-S000289 – MDVPN
NU-S000288 – Geant MDVPN uk-hex – Geant
NU-S000745 – Connection between WACREN and NorduNET
NU-S000383 – uk-hex – us-ash backup
NU-S000350 – hex-ash-2 Geant Open – WIX via ANA
NU-S000382 – ESnet PNI lhcone, London
NU-S000837 – Geant backup vlan hex – hmb
NU-S800049 – None
NU-S800148 – None
NU-S800041 – L2vpn Geant DCN to DWDM gear in dk-ore
NU-S000441 – R&E PNI with SINET over Geant Open
NU-S000594 – PNI over GEANT-Open to TENET
NU-S000381 – ESnet PNI, London
GS-02156 – EUMET-SVALBARD-LON
NU-S800115 – Associated to GEANT: EUMET-SVALBARD-LON *GS-02156*
NU-S000191 – LHCONE, UK-HEX GEANT
NU-S000123 – NORDUnet BackBone, IS-REY UK-HEX
NU-S001185 – HEX – REY 100G #1
NU-S000101 – Internet Exchange, UK-HEX LINX
NU-S000454 – PSNC Out-of-Band in uk-hex
NU-S000738 – OOB for AARNET in UK-HEX
NU-S000579 – Liberty Global PNI London.
NU-S000671 – hex-rey-phy2
NU-S000307 – 100G AMS – LON
NU-S000373 – surfnet-ae1
NU-S000517 – LONAP Internet Exchange
NU-S000374 – ndn-surfnet2-phy2
NU-S000301 – ndn-surfnet2
NU-S000828 – de-ffm – uk-hex
NU-S000348 – ndn-twitch2
NU-S000670 – hex-rey-phy1