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Description Use the display interface mfr command to view the state information about
the existing MFR interfaces. If you do not provide an MFR interface number, this
command will display the state information about all the existing MFR interfaces.
Related command: interface mfr.
Example # View the state information about MFR 2.
<Sysname> display interface mfr 2
MFR2 current state: DOWN
Line protocol current state: DOWN
Description: MFR2 Interface
The Maximum Transmit Unit is 1500, Hold timer is 10(sec)
Internet protocol processing : disabled
Link layer protocol is FR IETF
LMI DLCI is 0, LMI type is Q.933a, frame relay DTE
LMI status enquiry sent 0, LMI status received 0
LMI status timeout 0, LMI message discarded 0
Physical is MFR
Output queue : (Urgent queue : Size/Length/Discards) 0/50/0
Output queue : (Protocol queue : Size/Length/Discards) 0/500/0
Output queue : (FIFO queuing : Size/Length/Discards) 0/75/0
Last 300 seconds input: 0 bytes/sec, 0 packets/sec
Last 300 seconds output: 0 bytes/sec, 0 packets/sec
0 packets input, 0 bytes, 0 drops
0 packets output, 0 bytes, 0 drops
Table 118 Description on the fields of the display interface mfr command
Field Description
current state Physical state of the interface: UP/DOWN
Line protocol current state State of the link layer protocol: UP/DOWN
Description Description string of the interface
The Maximum Transmit Unit Maximum transmit unit (MTU) of the interface
Internet protocol processing Processing state of the network layer protocol:
enabled/disabled
Link layer protocol Link layer protocol
LMI DLCI Data link connection identifier (DLCI) used by the local
management interface (LMI)
LMI type Type of the LMI
frame relay Type of the frame relay device
LMI status enquiry sent 0, LMI status
received 0
LMI status timeout 0, LMI message
discarded 0
Statistics on packets sent/received over the link layer
Physical Physical type of the interface