H3C Technologies H3C S7500E Series Switches - Manual (Page 81)

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Displaying IRF information
Displaying information about all IRF member switches
Use the display irf command to display information about all IRF member switches.
<Sysname> display irf
Switch Slot Role Priority CPU-Mac Description
*+1 0 Master 1 00e0-fc0a-15e0 F1Num001
1 1 Slave 1 00e0-fc0f-8c02 -----
2 1 Slave 1 00e0-fc0f-8c1f F1Num002
2 1 Slave 1 00e0-fc0f-8c1g -----
------------------------------------------------------------------
* indicates the device is the master.
+ indicates the device through which the user logs in.
The Bridge MAC of the IRF is: 000f-e26a-58ed
Auto upgrade : no
Mac persistent : always
Domain ID : 30
Table 21 Command output
Field Description
Switch
Member ID.
• The ID of the master is prefixed with an asterisk (*) sign.
• The ID of the switch where you are logged in is prefixed with a plus (+) sign.
Slot Number of the slot that holds the active or standby SRPU.
Role
The role of an SRPU in the IRF fabric, including:
• Master—The active SRPU of the IRF fabric.
• Slave—The standby SRPU of the IRF fabric.
• SlaveWait—The standby SRPU of the IRF fabric. It is joining the IRF fabric.
• Loading—The standby SRPU of the IRF fabric. It is loading the system boot file.
Priority Priority of a member switch
CPU-MAC Bridge MAC address of the CPU of the switch
Description
Description of the member switch (----- is displayed if no description is configured).
If the description of the member switch exceeds one line, three dots (…) are
displayed at the end of the line, and the rest information is not displayed. To view
the complete description, execute the display current-configuration command.
Bridge MAC of the IRF is Bridge MAC address of the IRF fabric
Auto upgrade
The status of the automatic boot file updating function:
• yes—Enabled. The IRF fabric automatically synchronizes the boot file of the
master switch to the switch you are adding to the IRF fabric.
• no—Disabled. You must manually ensure that the joining switch uses the same
boot file as the master switch. If not, the new switch cannot join the IRF fabric.