The display rm interface command displays routing management (RM) information on an interface.
display rm interface [ interface-type interface-number ]
display rm interface [ vpn-instance vpn-instance-name ] [ ip-address ip-address ]
| Parameter | Description | Value |
|---|---|---|
interface-type interface-number |
Displays RM information on the specified interface. |
- |
vpn-instance vpn-instance-name |
Displays RM information on the interface of the specified VPN instance. |
The value must be an existing VPN instance name. |
ip-address ip-address |
Displays RM information on the interface with the specified destination address. |
The value is in dotted decimal notation. |
You can use this command to view IPv4 RM information on an interface, including information about physical and logical interfaces of the interface. This information helps locate routing problems.
# Display RM information on interfaces.
<HUAWEI> display rm interface Name: InLoopBack0 Physical IF Info: IfnetIndex: 0x1 State: UP LOOP MULT Slot: 0(Logic Slot: 9) IntType: 26, PriLog: 1, MTU: 1500, Reference Count: 7 Bandwidth: 0, 0 Baudrate: 0, 0 Delay: 0, Reliability: 0, Load: 0, Quality: 0 LDP-ISIS sync capability: disabled LDP-OSPF sync capability: disabled InstanceID: 0, Instance Name: Public Age: 75455sec Logical IF Info: IfnetIndex: 0x1, PhyIndex: 1 Logical Index : 1, Dest: 127.0.0.1, Mask: 255.0.0.0 State: UP LOOP PRM MULT , Reference Count 6 Age: 75455sec Name: NULL0 Physical IF Info: IfnetIndex: 0x2 State: UP NBMA MULT Slot: 0(Logic Slot: 9) IntType: 27, PriLog: 2, MTU: 1500, Reference Count 1 Bandwidth: 0, 0 Baudrate: 0, 0 Delay: 0, Reliability: 0, Load: 0, Quality: 0 LDP-ISIS sync capability: disabled LDP-OSPF sync capability: disabled InstanceID: 0, Instance Name: Public Age: 75455sec Logical IF Info: IfnetIndex: 0x2, PhyIndex: 2 Logical Index : 2, Dest: 0.0.0.0, Mask: 255.255.255.255 State: UP PRM NBMA MULT , Reference Count: 0 Age: 75456sec Name: MEth0/0/1 Physical IF Info: IfnetIndex: 0x4 State: UP BCA MULT OSI Hardware Address: 0018-1111-2123 Slot: 0(Logic Slot: 9) IntType: 1, PriLog: 6, MTU: 1500, Reference Count: 4 Bandwidth: 0, 0 Baudrate: 0, 0 Delay: 0, Reliability: 0, Load: 0, Quality: 0 LDP-ISIS sync capability: disabled LDP-OSPF sync capability: disabled InstanceID: 0, Instance Name: Public Age: 75423sec Logical IF Info: IfnetIndex: 0x4, PhyIndex: 3 Logical Index : 6, Dest: 10.137.217.207, Mask: 255.255.254.0 State: UP PRM BCA MULT , Reference Count: 3 Age: 75447sec
# Display RM information on VLANIF100.
<HUAWEI> display rm interface vlanif 100
Name: vlanif100 Physical IF Info: IfnetIndex: 0x23 State: DOWN BCA MULT Hardware Address: 000B-09CB-7543 Slot: 0(Logic Slot: 9) IntType: 38, PriLog: 3, MTU: 1500, Reference Count: 1 Bandwidth: 0, 1000000000 Baudrate: 0, 1000000000 Delay: 0, Reliability: 0, Load: 0, Quality: 0 LDP-ISIS sync capability: disabled LDP-OSPF sync capability: disabled InstanceID: 0, Instance Name: Public Age: 2152167sec Logical IF Info: IfnetIndex: 0x23, PhyIndex: 6, Logical Index: 3 Dest: 10.20.10.2, Mask: 255.255.0.0 State: DOWN PRM BCA MULT , Reference Count: 0 Age: 2152166sec
Item |
Description |
|---|---|
Name |
Name of the interface. |
Physical IF Info |
Physical interface information. |
IfnetIndex |
Network segment index of the interface. |
State |
Current interface status. |
Hardware Address |
MAC address of the interface. |
Slot |
Slot ID of the interface. |
IntType |
Type of the interface. |
PriLog |
Index of the primary logical interface. |
MTU |
Maximum transmission unit (MTU) of the interface. |
Reference Count |
Number of times the interface is referenced. |
Bandwidth |
Bandwidth of the interface. |
Baudrate |
Baud rate of the interface. |
Delay |
Link delay. |
Reliability |
Link reliability. |
Load |
Link load. |
Quality |
Link quality. Currently:
|
LDP-ISIS sync capability |
Whether synchronization between LDP and IS-IS is enabled:
|
LDP-OSPF sync capability |
Whether synchronization between LDP and OSPF is enabled:
|
InstanceID |
Instance ID. |
Instance Name |
Instance name. |
Logical IF Info |
Logical interface information. |
PhyIndex |
Physical interface index. |
Logical Index |
Logical interface index. |
Dest |
Destination address. |
Mask |
Mask of the destination address. |
Age |
Lifetime of the displayed information. |