H3C S5830V2 series Скачать руководство пользователя страница 17

11 

Predefined user roles 

network-admin 

Parameters 

member-id

: Specifies an IRF member ID.

 

priority

: Sets priority, in the range of 1 to 32. The greater the priority value, the higher the priority. A 

member with higher priority is more likely to be the master.

 

Usage guidelines 

Change member priority assignment to affect the maser election result. 
To display the ID and priority settings of IRF members, use the 

display irf

 command. 

Examples 

# Display IRF member information and change the priority of the master.  

<Sysname> display irf 

 MemberID    Role    Priority    CPU-Mac 

  +1        Slave    29           00e0-fc00-1115 

   2        Slave    1            00e0-fc00-1615 

  *3        Master   32          00e0-fc00-1015 

   9        Slave    30          00e0-fc00-1515 

-------------------------------------------------------- 

 * indicates the device is the master. 

 + indicates the device through which the user logs in. 

 The Bridge MAC of the IRF is: 00e0-fc00-1000 

 Auto upgrade                  : yes 

 Mac persistent                : always 

<Sysname> system-view 

[Sysname] irf member 3 priority 16 

# Set the priority of IRF member 2 to 32.  

<Sysname> system-view 

[Sysname] irf member 2 priority 32 

irf member renumber 

Use 

irf member renumber

 to change the IRF member ID of a device.  

Use 

undo irf member renumber

 to restore the previous IRF member ID of the device.  

Syntax 

irf member 

member-id

 

renumber 

new-member-id

 

undo irf member

 

member-id

 

renumber 

Default 

IRF member ID is 1.  

Views 

System view 

Predefined user roles 

network-admin 

Содержание S5830V2 series

Страница 1: ...H3C S5830V2 S5820V2 Switch Series IRF Command Reference Hangzhou H3C Technologies Co Ltd http www h3c com Software version Release2108 Document version 6W101 20120531...

Страница 2: ...re Secware Storware NQA VVG V2 G Vn G PSPT XGbus N Bus TiGem InnoVision and HUASAN are trademarks of Hangzhou H3C Technologies Co Ltd All other trademarks that may be mentioned in this manual are the...

Страница 3: ...entation Technical support Documentation feedback Audience This documentation is intended for Network planners Field technical support and servicing engineers Network administrators working with the S...

Страница 4: ...om which you select one choice multiple choices or none 1 n The argument or keyword and argument combination before the ampersand sign can be entered 1 to n times A line that starts with a pound sign...

Страница 5: ...dules Software configuration Configuration guides Describe software features and configuration procedures Command references Provide a quick reference to all available commands Obtaining documentation...

Страница 6: ...irf domain 7 irf link delay 8 irf mac address persistent 9 irf member description 10 irf member priority 10 irf member renumber 11 irf port 12 irf port global load sharing mode 13 irf port load shari...

Страница 7: ...fcb1 ade2 F1Num002 indicates the device is the master indicates the device through which the user logs in The Bridge MAC of the IRF is 00e0 fc00 1000 Auto upgrade yes Mac persistent always Domain ID...

Страница 8: ...evice cannot join the IRF fabric MAC persistent IRF bridge MAC persistence setting 6 min Bridge MAC address of the IRF fabric persists for six minutes after the master leaves always Bridge MAC address...

Страница 9: ...physical port is bound to the IRF port this field displays disable IRF Port2 Physical ports bound to IRF port 2 The bindings take effect at reboot If no physical port is bound to the IRF port this fie...

Страница 10: ...o the IRF port If no device is connected to the port this field displays two hyphens Belong To IRF fabric that has the device represented by the CPU MAC address of the master in the IRF fabric Related...

Страница 11: ...ess Display the load sharing mode of IRF port 1 1 after destination MAC based load sharing is configured on the port Sysname display irf port load sharing mode irf 1 1 irf port1 1 Load Sharing Mode de...

Страница 12: ...nd output Field Description Current MAD status MAD status Detect IRF fabric is integrated Recovery IRF fabric is in Recovery state When detecting a multi active collision MAD places the IRF fabric wit...

Страница 13: ...software images of the master in an IRF fabric to all its members When you add a device to the IRF fabric the software auto update function compares the startup software images of the joining device...

Страница 14: ...main 10 irf link delay Use irf link delay to set a delay for the IRF ports to report a link down event Use undo irf link delay to restore the default Syntax irf link delay interval undo irf link delay...

Страница 15: ...admin Parameters always Enables the IRF bridge MAC address to be permanent regardless of master re election or leaving of the master timer Enables the IRF bridge MAC address to remain the same for si...

Страница 16: ...les network admin Parameters member id Specifies the ID of an IRF member text Configures the IRF member description a string of 1 to 127 characters Usage guidelines Configure a description to identify...

Страница 17: ...1 Slave 29 00e0 fc00 1115 2 Slave 1 00e0 fc00 1615 3 Master 32 00e0 fc00 1015 9 Slave 30 00e0 fc00 1515 indicates the device is the master indicates the device through which the user logs in The Bridg...

Страница 18: ...figuration changes and even data loss For example the IRF member IDs of Device A and Device B are 2 and 3 After you interchange their member IDs their port settings also interchange After an IRF fabri...

Страница 19: ...e to restore the default Syntax irf port global load sharing mode destination ip destination mac source ip source mac undo irf port global load sharing mode Default Packets are automatically distribut...

Страница 20: ...ce mac undo irf port load sharing mode Default The global IRF link load sharing mode applies Views IRF port view Predefined user roles network admin Parameters destination ip Distributes traffic acros...

Страница 21: ...rocedure to set up your IRF fabric 1 Plan the IRF setup including the IRF fabric topology IRF fabric size member ID assignment and bindings of physical ports and IRF ports 2 Change the IRF member ID o...

Страница 22: ...e wait Saved the current configuration to mainboard device successfully Slot 1 Save next configuration file successfully Configuration is saved to device successfully Activate the IRF port Sysname irf...

Страница 23: ...ects multi active collisions by using extended NS packets of the IPv6 ND protocol You can set up ND MAD links between neighbor IRF member devices or more commonly between each IRF member device and an...

Страница 24: ...s also in an IRF fabric make sure the two IRF fabrics have different domain IDs to avoid false detection of IRF splits You must enter the domain ID when you use the mad enable command Examples Enable...

Страница 25: ...IRF ports and those manually configured to not shut down If a port must be kept in up state for special purposes such as telnet connection exclude it from the shutdown action To avoid problems H3C rec...

Страница 26: ...l ports are bound to any IRF port Views IRF port view Predefined user roles network admin Parameters interface type interface number Specifies a physical port by its type and number interface name Spe...

Страница 27: ...GigabitEthernet3 0 46 shutdown Sysname Ten GigabitEthernet3 0 46 quit Sysname interface ten gigabitethernet 3 0 45 Sysname Ten GigabitEthernet3 0 45 shutdown Sysname Ten GigabitEthernet3 0 45 quit Sy...

Страница 28: ...irf domain 7 irf link delay 8 irf mac address persistent 9 irf member description 10 irf member priority 10 irf member renumber 1 1 irf port 12 irf port global load sharing mode 13 irf port load shar...

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