Displaying Irf Topology Information; Saving The Running Configuration - H3C S7500E Series Installation Manual

Field
New-ID
IRF-Port1
IRF-Port2

Displaying IRF topology information

Use the display irf topology command to display IRF topology information.
<Sysname> display irf topology
-------------------------------------------------------------------------
Switch
1
2
The output shows that IRF port 2 of member switch 1 connects to IRF port 1 of member switch 2.
Table 28 Output description
Field
Switch
IRF-Port1
IRF-Port2
Link
neighbor
Belong To

Saving the running configuration

To save the running configuration, use one of the following methods:
Fast saving mode—executing the save command without the safely keyword. This mode saves
•
configuration quickly but the configuration can be lost if a reboot or power failure occurs during the
saving process. Use this mode if stable power supply is available.
Safe mode—executing the save command with the safely keyword. This mode takes more time to
•
save configuration, but it has no configuration loss risk even if the device reboots or the power
Description
The member ID re-assigned to the switch. This setting takes effect at reboot.
This field is available only in IRF mode.
Ports bound to IRF port 1. To bring up IRF port 1, you must bind at least one
physical port to it. If no ports have bound to IRF port 1, this field displays disable.
Ports bound to IRF port 2. To bring up IRF port 2, you must bind at least one
physical port to it. If no ports have bound to IRF port 2, this field displays disable.
IRF-Port1
Link neighbor
DIS --
UP 1
Description
Member ID of the switch.
Information about IRF port 1, including its link state and neighbor.
Information about IRF port 2, including its link state and neighbor.
Link state of the IRF port:
•
UP—The IRF link is up and working correctly.
•
DOWN—The IRF link is down, for example, for a link problem.
•
DIS—No physical port is bound to the IRF port.
The member ID of the switch that connects to this IRF port. If the IRF port does not connect
to any switch, two hyphens (--) are displayed.
The IRF virtual device that the switch belongs to, represented by the CPU MAC address of
the master switch.
Topology Info
IRF-Port2
Link neighbor
UP 2
DOWN --
83
Belong To
00e0-fc0f-8c0f
00e0-fc0f-8c0f