display uni-mng interface fabric-port state
Function
The display uni-mng interface fabric-port state command displays the fabric port status.
This command can be used on the parent or an AS. After running this command, you can check the fabric port status on the local device.
Parameters
| Parameter | Description | Value |
|---|---|---|
port-id |
Specifies the number of a fabric port. If this parameter is not specified, the status of all fabric ports is displayed. |
The value is an integer and must be set according to the device configuration. |
Usage Guidelines
You can run the display uni-mng interface fabric-port state command to check the fabric port status.
If an AS connects to the parent through an intermediate network, peer fabric port information cannot be obtained and displays --.
If a fabric port is incorrectly connected, the system displays an error summary message to provide the cause of the error.
Example
# Display the fabric port status on the parent.
<HUAWEI> display uni-mng interface fabric-port state
--------------------------------------------------------------------------------
Fabric-port name : Fabric-port1
Fabric-port direction : Down
Fabric-port member name : Eth-Trunk1
Peer MAC : 0000-1382-4569
Peer AS name : as1
Peer fabric-port member name : Eth-Trunk0
Physical member number : 1
Local-port Peer-port State Detail Exptime(s)
XGE6/0/3 XGE0/0/1 Connected None 32
--------------------------------------------------------------------------------
Item |
Description |
|---|---|
Fabric-port name |
Fabric port name. |
Fabric-port direction |
Direction of a fabric port. Down indicates downlink and Up indicates uplink. |
Fabric-port member name |
Eth-Trunk to which a fabric port is bound. |
Peer MAC |
MAC address of the peer device. |
Peer AS name |
Name of the peer device. |
Peer fabric-port member name |
Eth-Trunk to which the peer fabric port is bound. |
Physical member number |
Number of member ports in a fabric port. |
Local-port |
Local member port. |
Peer-port |
Peer member port. |
State |
Port connection status:
|
Detail |
Detailed information when the port connection state is Error. For error reasons and solutions, see Table 2. |
Exptime(s) |
Timeout period of link heartbeat packets, in seconds. |
Detail Field |
Meaning |
Solution |
|---|---|---|
Startup cfg file exists |
The AS has a startup configuration file. |
Clear the startup configuration file and restart the AS. |
Console input exists |
Input exists on the console interface of an AS. |
Restart the AS and do not log in to the console interface immediately after the AS is restarted. |
VLAN for VCMP exists |
The VLAN for VCMP exists on the AS. |
Run the reset vcmp command on the AS to restart the AS. |
Port not supported |
The AS attempts to connect to the parent through an unsupported port. |
Connect the AS to the parent through an uplink port or subcard port. |
Fabric-port linked to multi-AS |
Member ports of the same downlink fabric port connect to two ASs. |
Member ports of a downlink fabric port can connect to only one AS, and different ASs must connect to different fabric ports. |
Parent exists already |
The AS connects to two parent switches. |
Disconnect the AS from one parent switch. |
Linked to multi fabric-port |
The uplink port of the AS connects to multiple fabric ports of the parent. |
Ensure that the AS connects to only one fabric port of the parent and disconnect the AS from other fabric ports. |
Level-1 AS linked to level-1 AS |
The downlink fabric port of a level-1 AS connects to another level-1 AS. |
Disconnect the two level-1 ASs from each other. |
Parent linked to level-2 AS |
The parent directly connects to a level-2 AS. |
Disconnect the parent from the level-2 AS. |
Downstream fabric-port linked |
A downlink fabric port of an AS connects to the parent. |
Disconnect the fabric port of the AS from the parent. |
No response received |
The parent does not receive any response packet. |
|
Failed to create Eth-Trunk |
Failed to create an Eth-Trunk on an AS. |
Disconnect the AS from the parent and then reconnect them. |
Failed to bind trunk |
Failed to add ports of an AS to an Eth-Trunk. |
Disconnect the AS from the parent and then reconnect them. |
Force Uni-mng mode |
An AS has been configured to work in client mode. |
On the parent, configure the indirect connection mode for the fabric port that connects to the AS. Alternative, run the undo uni-mng enable command on the AS and restart the AS to enable it exit from the client mode. |
Parent linked to parent |
The fabric port of the parent connects to another parent. |
Disconnect the fabric port from the remote parent. |
System is busy on AS |
The system is busy on the AS. |
Wait until the AS is idle. |
Linked to AS with IPv4-hardware |
When an S5700-10P-LI, S5700-10P-PWR-LI-AC, or S2750-EI functions as an AS, Layer 3 hardware forwarding for IPv4 packets has been enabled using the assign forward-mode ipv4-hardware command. |
Disable Layer 3 hardware forwarding for IPv4 packets. |
Configurations exist on port |
Configurations exist on the port of an AS. |
Delete the configurations of the port. |
Invalid stack config exists |
Downlink service port of AS is configured as a stack port. |
Clear the stack configuration of the downlink service port. |