NCO Network Support
Branch (NSB) Engineering will be performing maintenance
activities effecting the Silver Spring portion of the Level II
Network (TDS) path. The activity is a Router HW replacement
& Firmware upgrade required on network devices supporting
the Silver Spring facility.
Start Time: 9:00 AM (Eastern time) TODAY October 1st, 2019
Duration: 8 Hours
Event: Silver Spring Network Facility Updates
The activity will take about 8 hours to complete and will
effect Data flow of the "Silver Spring Level II Path" several
times during that window. (TDS Path)
The ROC Data Path via the RDS NL2 servers is not part of this
activity.
(No service interruption via RDS path is anticipated.)
Please keep BOTH NL2 connections (Silver Spring & Norman) up
to avoid data flow interruption.
National Level II (NL2) system monitoring is available on
weather.gov
https://www.weather.gov/nl2/
NEXRAD View - WSR-88D monitoring by site location
SERVER View - NL2 server & Network status (Shows site
connectivity AND Silver Spring vs Norman Data flow)
CONTROL View - Shows data latency for each NL2 server
LDM View - Level II Data flow from site
If there is any emergency noted during this event, I can be
reached at (405) 820-3646
Thanks...
...Don
-- ********************************************************************** *Donald J. Horvat * ____ * * * / \ _____ _______ _____* *Sr. Systems Engineer *( ) / ___ ) / ___ / / ___/* * Support Contractor * \____/ / /__/ / / / / / / / * *WSR-88D Radar Operations Center* |\/| / ___ < / / / / / / * * * |/\| / / / / / /__/ / / /___ * *1313 Halley Circle * |\/| /_/ /_/ /______/ /_____/ * *Norman, OK 73069 * |/\| * * * WSR-88D RADAR OPERATIONS CENTER * ********************************************************************** *Phone: (405) 573-3418 * e-mail: address@hidden * *FAX: (405) 573-3340 * * **********************************************************************
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