H3C Technologies H3C S10500 Series Switches - Manual (Page 6)

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High availability overview··········································································································································· 1
Availability requirements··················································································································································1
Availability evaluation······················································································································································1
High availability technologies ·········································································································································2
Fault detection technologies ····································································································································2
Protection switchover technologies·························································································································3
Active and standby switchover configuration ············································································································ 5
Active and standby switchover overview ·······················································································································5
Active and standby switchover configuration task list···································································································5
Ignoring version check of the standby MPU···················································································································5
Restarting the standby MPU·············································································································································6
Manually performing an active and standby switchover······························································································6
Displaying and maintaining active and standby switchover························································································7
Ethernet OAM configuration ······································································································································· 8
Ethernet OAM overview···················································································································································8
Background·······························································································································································8
Major functions of Ethernet OAM ··························································································································8
Ethernet OAMPDUs··················································································································································8
How Ethernet OAM works ······································································································································9
Standards and protocols ······································································································································ 11
Ethernet OAM configuration task list ··························································································································· 11
Configuring basic Ethernet OAM functions················································································································· 12
Configuring the Ethernet OAM connection detection timers····················································································· 12
Configuring link monitoring ·········································································································································· 13
Configuring errored symbol event detection ······································································································ 13
Configuring errored frame event detection ········································································································ 13
Configuring errored frame period event detection···························································································· 14
Configuring errored frame seconds event detection ························································································· 14
Displaying and maintaining Ethernet OAM configuration ························································································ 14
Ethernet OAM configuration example························································································································· 15
CFD configuration······················································································································································17
CFD overview ································································································································································· 17
Basic concepts in CFD ·········································································································································· 17
CFD functions························································································································································· 19
Protocols and standards ······································································································································· 20
CFD configuration task list ············································································································································ 20
Configuring basic CFD settings ···································································································································· 21
Enabling CFD························································································································································· 21
Configuring the CFD protocol version················································································································· 21
Configuring service instances ······························································································································ 22
Configuring MEPs·················································································································································· 22
Configuring MIP generation rules························································································································ 23
Configuring CFD functions············································································································································ 24
Configuration prerequisites ·································································································································· 24
Configuring CC on MEPs ····································································································································· 24
Configuring LB on MEPs ······································································································································· 25
Configuring LT on MEPs········································································································································ 25