Table of Contents
Advertisement
F
F
The Function of
One master node exists on primary ring of one ZESR domain. As
Master Node on
shown in
Primary Ring
of detection of ring network state and the decision-maker for op-
eration after topology changing of primary ring.
The Function of
Transit node is used to monitor the state of direct-connect ZESR
Transit Node
link and notify the link change to master node, who will make
decision for processing.
Assistant node is also the border node, and transit node with only
The Function of
Assistant Node
one port on corresponding segment link. It is mainly used to mon-
itor the state of direct-connect ZESR, notify the link change to
master node and meanwhile monitor the state of master node on
segment link.
The Function of
Multiple domains are supported on one segment of link, realizing
Multi-Domain
traffic sharing.
56 N
0 S
IGURE
ON LEVEL
57 SMART-LINK
IGURE
Figure
55, such as master node S1 is both the initiator
Confidential and Proprietary Information of ZTE CORPORATION
Chapter 7 Service Configuration
L
EGMENT
INK
107
Advertisement
Table of Contents
