Radwin 2000+ SERIES, User Manual

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RADWIN 2000+ Series User Manual Release 4.2.40 11 ‐ 2
HSSoE Concepts
11.2.2 HSSoE Concepts
ODUs
For HSSoE purposes, an ODU is any RADWIN radio supporting it, even if the radio is in fact an
indoor unit.
Sync Frames
Sync frames are exchanged between collocated ODUs using Layer ‐ 2 broadcasting.
Domain
To prevent network flooding, each group of collocated ODUs is configured with an internal
“domain name”. The default name must be changed to prevent sync frames being received
over the LAN by another ODU, which could be then mistakenly configured as a client of an
HSS master at the wrong location.
Discovery
Discovery by the HSS master and HSS clients is provided using the following choice of filters:
VLAN Tagging should not use the VLAN ID used by HSSoE and vice versa.