Cambium PTP 670 Series, Руководство пользователя

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Chapter 3: System planning Data network planning
Page 3-44
Table 69 Combinations of services with optional Local Management
Service combination
Data + Local Mana [Local Management]
Data + In-Band Mana [Local Management] + [Local Management]
Data + Out-of-Band Mana [Local Management]
Data + Second Data + In-Band Management (with Data) + [Local Management]
Data + Second Data + In-Band Management (with Second Data) + [Local Management]
Data + Second Data + Local Management
Ensure that the same service combination from
Table 69 is used at both ends of the link.
Warning
Take care to avoid selecting different combinations of services at the two ends of the
link.
Mapping services to physical Ethernet ports
In general, the three physical Ethernet ports (Main PSU, Aux and SFP) are interchangeable.
Allowing for the freedom to choose the physical Ethernet ports, the six combinations in
Table
69 give rise to a much larger number of different permutations (actually 63 of them).
There is no objection to mapping the services to different physical ports at the two ends of the
link, providing that the same row of
Table 69 is used at each end.
For example, Figure 64 shows a link where the combination of services is from the third row of
Table 69 . Local Management is provided at one end only. The Management Service maps the
Main PSU Port at one end and the Aux Port at the other end. The Data Service maps to the SFP
Port at one end of the link and to the Main PSU Port at the other end of the link.
Note
SFP will only be shown as an option when SFP Port Support is enabled via the licence
key.