|Ticket Number:||20080110_1||Ticket State:||CLOSED|
|Ticket Opened:||2008-01-10 08:50||Ticket Closed:||2008-09-22 14:21|
|Ticket Description:||Scheduled DWDM node maintenance|
|Scheduled Starttime:||Scheduled Endtime:|
Problem Description:The DWDM amplifier node at the FFS/SBB station Rodi-Fiesso on the SWITCH backbone Zürich-Lugano has to be shifted in its rack in order to allocate room for a new optical patch panel. For safety and health reasons the node might be powered down for about 30 minutes during the relocation work.
No transmission errors have been observed during the monitoring window. Ticket closed.
The DWDM node Rodi-Fiesso mRF12 has been successfully shifted. This operation was carried out without powering down the equipment. No service interruption occured. Work will be monitored until next Monday.
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