Zess Configuration; Zess Overview - Zte ZXR10 8900 Series User Manual

Configuration on S3 is the same as that on S2.
Configuration information on S1 is shown below.
ZXR10_S1(config)#show zesr
ZESR domain:
ctrl vlan 4000
ports gei_1/1(Primary)
node type MASTER
mode standard
ring Up
switch times 5
healthtime: 1ms
failtime: 3ms
ZXR10_S1(config)#show zesr brief
ctrl-vlan: 4000 protectinstance:
level seg role port
switch-times
major master gei_1/1(P) gei_1/2(S)
1
Configuration result on S2 is shown below.
ZXR10_S2(config)#show zesr brief
ctrl-vlan: 4000 protectinstance:
level seg role port
switch-times
major transit gei_1/1(P) gei_1/2(S)
1

ZESS Configuration

ZESS Overview

As shown in Figure 26, Node1 supports
primary port, and Port2 is the secondary port. When Node1 de-
tects that Port1 and Port2 are in UP state, the node blocks the for-
warding function of protection service VLAN on the secondary port.
When Node1 detects that the primary port is in DOWN state, the
node blocks the forwarding function of protection service VLAN on
the primary port and enables the function on the secondary port.
When Node1 detects that the primary port recovers, in revertive
mode, the node enables primary port and blocks secondary port;
in non-revertive mode, the node keeps primary port blocked and
secondary port enabled. FBD of blocked port should be updated
during switching.
Confidential and Proprietary Information of ZTE CORPORATION
Chapter 8 Link Protection Configuration
gei_1/2(Secondary)
1
port level-state
up
1
port level-state
up
ZESS function. Port1 is the
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