H3C Technologies H3C S7500E Series Switches - Manual (Page 9)

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6 Alarm Configuration ··································································································································6-1
Introduction to Alarm·······························································································································6-1
Sampling and Alarms ······················································································································6-1
Alarm Configuration Task List·················································································································6-1
Enabling Alarm Monitoring ··············································································································6-1
Configuring Global Alarms ··············································································································6-2
Configuring Alarms on an OLT Port ································································································6-8
Configuring Alarms on an ONU Port ·····························································································6-13
Displaying and Maintaining Alarm Configurations·········································································6-15
7 Supported Switch Features and Restrictions·························································································7-1
OLT Port Features and Restrictions ·······································································································7-1
ONU Port Features and Restrictions ······································································································7-3
8 Loopback Interface and Null Interface Configuration············································································8-1
Loopback Interface··································································································································8-1
Introduction to Loopback Interface ··································································································8-1
Configuring a Loopback Interface ···································································································8-2
Null Interface ···········································································································································8-2
Introduction to Null Interface ···········································································································8-2
Configuring Null 0 Interface·············································································································8-2
Displaying and Maintaining Loopback and Null Interfaces ·····································································8-3
9 MAC Address Table Configuration ··········································································································9-1
Overview ·················································································································································9-1
How a MAC Address Table Entry Is Created··················································································9-1
Types of MAC Address Table Entries ·····························································································9-2
MAC Address Table-Based Frame Forwarding ··············································································9-2
Configuring a MAC Address Table ·········································································································9-3
Configuring MAC Address Table Entries·························································································9-3
Disabling MAC Address Learning ···································································································9-5
Configuring the Aging Timer for Dynamic MAC Address Entries····················································9-6
Configuring the MAC Learning Limit ·······························································································9-7
Displaying and Maintaining MAC Address Tables··················································································9-8
MAC Address Table Configuration Example ··························································································9-8
10 MAC Information Configuration ···········································································································10-1
Overview ···············································································································································10-1
Introduction to MAC Information····································································································10-1
How MAC Information Works ········································································································10-1
Configuring MAC Information················································································································10-1
Enabling MAC Information Globally ······························································································10-1
Enabling MAC Information on an Interface ···················································································10-2
Configuring MAC Information Mode ······························································································10-2
Configuring the Interval for Sending Syslog or Trap Messages····················································10-2
Configuring the MAC Information Queue Length ··········································································10-3
MAC Information Configuration Example······························································································10-3
MAC Information Configuration Example ······················································································10-3