This means complete communication is still ensured even if one transition point fails. SANs
connected without RedBox to the decoupled PRP network are an exception from this rule.
Transition between HSR and PRP (non-redundant)
The coupling with a PRP network can also take place non-redundantly. In this case, only one
SCALANCE X-200RNA device is required. The device is connected to the PRP network LAN
A and to LAN B.
Note
This type of linking is not recommended because if the transition point fails, the communication
between HSR and PRP nodes is interrupted.
Network topologies and redundancy
3.2 HSR
SCALANCE X-200RNA
Operating Instructions, 10/2016, C79000-G8976-C342-04
23
Содержание SCALANCE X-200RNA
Страница 6: ...Table of contents SCALANCE X 200RNA 6 Operating Instructions 10 2016 C79000 G8976 C342 04 ...
Страница 12: ...Introduction SCALANCE X 200RNA 12 Operating Instructions 10 2016 C79000 G8976 C342 04 ...
Страница 16: ...Safety notices SCALANCE X 200RNA 16 Operating Instructions 10 2016 C79000 G8976 C342 04 ...
Страница 54: ...Descriptions of the products 4 8 LEDs SCALANCE X 200RNA 54 Operating Instructions 10 2016 C79000 G8976 C342 04 ...
Страница 62: ...Installation 5 3 Wall mounting SCALANCE X 200RNA 62 Operating Instructions 10 2016 C79000 G8976 C342 04 ...
Страница 70: ...Connecting up 6 4 Grounding SCALANCE X 200RNA 70 Operating Instructions 10 2016 C79000 G8976 C342 04 ...
Страница 142: ...Approvals and marking SCALANCE X 200RNA 142 Operating Instructions 10 2016 C79000 G8976 C342 04 ...
Страница 146: ...Technical specifications SCALANCE X 200RNA 146 Operating Instructions 10 2016 C79000 G8976 C342 04 ...