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A part of DNS servers will be unavailable

Sep. 8, 2011
To Users of CNS and ERNS
Shonan Fujisawa ITC
A part of DNS servers will be unavailable

Due to maintenance, a part of DNS servers will be unavailable.

Period Tuesday, September 20, 2011 from 9:00a.m. to 10:00a.m.
Server affected ns0.sfc.keio.ac.jp (IP address: 133.27.4.121)
Note You cannot access the internet if you have specified only this server as a DNS server.
You can use another DNS server 'dnscashe.sfc.keio.ac.jp (IP address: 133.27.4.20)' alternatively.

The following CNS utilities are unavailable:
  • Change of CNS login password (You can login to CNS computers during the maintenance)
  • Change of IMAP/SMTP-AUTH password (You can send/receive CNS e-mails during the maintenance)
  • Change of IPP password (You can print out with CNS printers during the maintenance).
  • Change of DB password of personal web page
  • Registration/Generation/Deletion of SSL public-key for authentication

Last-Modified: September 12, 2011

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