Page History

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• NORDUnet - JQ
  • Network upgrades
    • Preparations have been made for 100G in core
      First 100G on "pure" dark fiber will be setup between the two sites in Stockholm as a test after the T4000 upgrade.
    • There are plans to extending the fiber footprint
    • There are plans to do a tender for optical equipment as a framework via Dante
      Other NRENs can indicate an interest to participate in the framework
    • Upgrades from MX80 to MX480 in Amsterdam and London are done
    • Surfnet had some problem that made us wait with our upgrades to T4000
      We know what the problem was now and it should not affect us, but we are waiting on SURFnet to successfully upgrade their network before upgrading completely to T4000
      Stockholm and Copenhagen will be upgraded to T4000
    • Telia changing peering policy, the effects of this is that we move the peering from SUNET to NORDUnet.
    • MX480 installed in Luleå will make it possible for NORDUnet to peer with Telia in Luleå and also connect CBF with Funet. UNINETT CFB reconnected to Luleå too. There are redundant paths from Luleå (within SUNET) back to Stockholm.
    • MX480s deployed in Oslo and Helsinki to allow redundant MPLS connections
  • Fibercut in Denmark
    Big impact on the IP services we provide.
    Connections to Amsterdam and London were affected
    Manual traffic engineering, and rerouting of US traffic using transit instead helped mitigate the situation. Transit providers were however also affected with congestion in their networks
    A meeting with fiber provider to figure out why the routes were not as redundant as expected will be done. A proposal will then be discussed for a new setup within 8 weeks that will give NORDUnet the expected redundancy.
  • New NOC manager
    Jonny Lundin has been hired as a new NOC manager for NORDUnet.
• SUNET - JL
  • SUNET DCN network unstable, looking at redesigning the DCN network
  • Testing MPLS connections as a compliment to pure IP
  • eduroam extension outside campuses almost done, now eduroam is available at Swedish airports, major railway stations and many city hotspots in university cities.
    More info on meta.eduroam.se
    The setup is done using an IP tunnel to controller, back to Radius and DHCP (within SUNET) and onwards to the Internet
  • New project model developed for SUNET services
    http://www.sunet.se/Om-sunet/Strategiskt-arbete.html
  • The SUNET sync service (Box) is now in production.
  • Survey service tender is completed and the installation of the service has started.
• UNINETT - VV
  • Olaf Schjelderup is leaving for position as technology director with
    Norsk Helsenett. Vidar Faltinsen taking over Olafs position from dec. 1st.
  • The Norwegian Health Network (Norsk Helsenett) is owned by the
    Ministry of health and care services. Approximately 100 employees and
    our headquarters are located in Trondheim, with branch offices in both
    Oslo and Tromsø.
  • System Services
    • SIP
      UNINETT SIP telephony infrastructure rollout continuing: 5 new
      institutions, 18.000 numbers ported since june, UiO the biggest with
      14.500 users. 37% of total customers numbers now on SIP.
    • NAV
      Employed new NAV-developer John Magne Bredal working
      together with Morten Brekkevold. Presenting NAV at workshop at The
      Academic and Research Network of Slovenia (ARNES) late november.
    • RIPE news
      The policy for handling of legacy internet resources
      is about to be posted in its second and more polished version.
    • Monitoring for hosts/system services
      Evaluating replacement systems for our host/service monitoring system (hobbit).
      Looking at icinga(nagios) and zabbix.
    • Configuration management for host/system services
      Evaluating replacement systems for cfengine2, looking at puppet.
  • Network
    • NyÅlesund cable project
      Still some tender work (round 2 with suppliers), new survey needed to "sysselmannen".
      UNINETT seeking government support for financing of 2 cables. Olaf is heavily involved
      and will continue running this project in agreement with his new employer.
    • Continuing rollout of 10 gig to customers and in core
    • Running 100Gig in production, trondheim-oslo
    • Work started on new fibre-ring (CWDM) in Trondheim (Frode)
    • Collection of IPv6 trafic stats implemented, from Juniper og ASR9k-routers
    • Finished renumbering and securing the core with ipv4 and ipv6 filters.
      Work that started when Kaisa visited from FUNET (Rune S)
• RHnet - MO
  • Secondary schools have been connected to RHnet, which gives a lot more customers and connected institutions.
• Funet - TK
  • CBF to Luleå completed, BGP sessions setup yesterday.
    Not using the connections yet, internal routing changes needs to be done before the third connection is put in use
  • 100Gb testing between Espo Espoo <-> Olu Oulu and in Helsinki metro network
  • CPE routing service is getting more popular
  • Internal documentation tools being updated
    NORDUnet NI considered, but the evaluation showed to much adaptation needed.
    Building a database with datamodelling for services and datacomponents (network inventory).
    Goal to have it operational spring next year.
    It will also have links to other systems CSC is using.
    AP Teemu, send Stefan their datamodel

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