H3C Technologies H3C S7500E Series Switches - Manual (Page 7)

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Table of Contents
1 High Availability Overview ····················································································································1-1
Availability Requirements ····················································································································1-1
Availability Evaluation ··························································································································1-1
High Availability Technologies ·············································································································1-2
Fault Detection Technologies ·······································································································1-2
Protection Switchover Technologies ····························································································1-3
2 Active and Standby Switchover Configuration ···················································································2-1
Introduction to Active and Standby Switchover ···················································································2-1
Active and Standby Switchover Configuration Task List ·····································································2-2
Ignoring Version Check of the SMB·····································································································2-2
Restarting the SMB······························································································································2-3
Manually Performing an Active and Standby Switchover ····································································2-3
Displaying and Maintaining Active and Standby Switchover ·······························································2-4
3 Ethernet OAM Configuration·················································································································3-1
Ethernet OAM Overview ······················································································································3-1
Background ··································································································································3-1
Major Functions of Ethernet OAM ································································································3-1
Ethernet OAMPDUs ·····················································································································3-1
How Ethernet OAM Works ···········································································································3-3
Standards and Protocols ··············································································································3-6
Ethernet OAM Configuration Task List ································································································3-6
Configuring Basic Ethernet OAM Functions ························································································3-7
Configuring Link Monitoring ·················································································································3-7
Configuring Errored Frame Event Detection ················································································3-7
Configuring Errored Frame Period Event Detection·····································································3-8
Configuring Errored Frame Seconds Event Detection ·································································3-8
Enabling OAM Remote Loopback········································································································3-9
Displaying and Maintaining Ethernet OAM Configuration··································································3-10
Ethernet OAM Configuration Example·······························································································3-11
4 Extended OAM Configuration ···············································································································4-1
Overview ··············································································································································4-1
Extended OAMPDU······················································································································4-1
How Extended OAM Works··········································································································4-2
Configuring Extended OAM ·················································································································4-3
Enabling Extended OAM ··············································································································4-3
Configuring Extended OAM Discovery Timeout Time ··································································4-3
Configuring Extended OAM Manageability ··················································································4-4
5 CFD Configuration ·································································································································5-1
Overview ··············································································································································5-1
Basic Concepts in CFD ················································································································5-1