Somerdata AROW Series, Дополнительные инструкции по установке и эксплуатации

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AROW Series
Data Diode
Installation and Operation 7-3
Failure condition Failure
detection
speed (typical)
Possible Data
corruption? Further action required Unit Service
required
Low side Loss of
Gigabit Ethernet
link 1 Second No Restore the Gigabit Ethernet link No
High side Loss of
Gigabit Ethernet
link 1 Second Only If high side buffer
over-runs If AROW is being used at full bandwidth, the
sending application may need to be throttled
back to help the data buffer to get back to a
safe level No
Low side module
failure 100
microseconds If data is being
transferred over optics as
module fails The failed module should be replaced as
soon as possible. No
High side module
failure 100
microseconds If data is being
transferred over optics as
module fails The failed module should be replaced as
soon as possible.
Once the failure has been resolved, the
optical links will have to be reset. No
AC /DC Power
unit failure NA No The AROW unit will have to be serviced as
soon as possible. Yes
Optical link failure 100
microseconds
If transfer as optics fails The AROW unit will have to be serviced as
soon as possible.
Yes