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Operation Manual – HA 
H3C S9500 Series Routing Switches 

Table of Contents

 

Table of Contents 

Chapter 1 HA Configuration ......................................................................................................... 1-1

 

1.1 Introduction to HA .............................................................................................................. 1-1

 

1.2 Configuring HA................................................................................................................... 1-1

 

1.3 Displaying and Maintaining HA.......................................................................................... 1-3

 

1.4 HA Configuration Examples............................................................................................... 1-3

 

1.4.1 Dynamic Upgrade of the System Through HA........................................................ 1-3

 

1.4.2 Full Mesh Forwarding Mode Configuration Example .............................................. 1-4

 

 

Содержание H3C S9500

Страница 1: ...ble of Contents Chapter 1 HA Configuration 1 1 1 1 Introduction to HA 1 1 1 2 Configuring HA 1 1 1 3 Displaying and Maintaining HA 1 3 1 4 HA Configuration Examples 1 3 1 4 1 Dynamic Upgrade of the System Through HA 1 3 1 4 2 Full Mesh Forwarding Mode Configuration Example 1 4 ...

Страница 2: ...the same system configuration Thus in the event of an AMB failure the SMB will immediately switch over to function as an AMB referred to as switchover hereafter ensuring that the device works properly and its configuration is synchronized with that of the AMB Switchover occurs in the following cases z AMB failure z The AMB is plugged out z SNMP z Manual switchover A switchover takes place in the f...

Страница 3: ...rompt the user no command can be input After the initial synchronization is completed the user can execute all the configuration commands in the AMB and the AMB and SMB will keep a real time synchronization process meaning the configuration of the user on the AMB will be copied to the SMB to ensure the consistency of the current configuration of the AMB and SMB z A switchover capable device cannot...

Страница 4: ...e AMB and save it in the flash 2 Copy the software to the SMB Assume the update application is test app slot 0 is the AMB and slot 1 is the SMB Sysname copy test app slot1 flash test app 3 Designate the newly downloaded update application to be the executive software of the AMB and SMB Sysname boot loader file flash test app slot 0 main Sysname boot loader file slot1 flash test app slot 1 main 4 R...

Страница 5: ...Forwarding Mode Configuration Example I Configuration prerequisites z Two SRPUs work in active and standby mode z Set the Full Mesh forwarding to enhance mode to optimize the Full Mesh forwarding performance in the system II Configuration procedure Enter system view Sysname system view Switch to load balancing mode Sysname xbar load balance Enable Full Mesh mode Sysname fullmesh enhance enable Che...

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