R2511-HP MSR Router Series Layer 2 - WAN Command Reference(V5)

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interface-number.subnumber: MFR subinterface number, of which, interface-number is the main interface
number, and subnumber is the subinterface number. The subnumber argument is in the range of 0 to
1023.
brief: Displays brief interface information. If you do not specify this keyword, the command displays
detailed interface information.
down: Displays information about interfaces in the DOWN state and the causes. If you do not specify
this keyword, this command displays information about interfaces in all states.
|: Filters command output by specifying a regular expression. For more information about regular
expressions, see Fundamentals Configuration Guide.
begin: Displays the first line that matches the specified regular expression and all lines that follow.
exclude: Displays all lines that do not match the specified regular expression.
include: Displays all lines that match the specified regular expression.
regular-expression: Specifies a regular expression, a case-sensitive string of 1 to 256 characters.
Usage guidelines
If you do not specify the mfr keyword, this command displays information about all interfaces on the
current device.
If you specify the mfr keyword without any MFR interface number, this command displays information
about all MFR interfaces.
Examples
# Display information about interface MFR 4.
<Sysname> display interface mfr 4
MFR4 current state: UP
Line protocol current state: UP
Description: MFR4 Interface
The Maximum Transmit Unit is 1500, Hold timer is 10(sec)
Internet Address is 12.12.12.2/16 Primary
Link layer protocol is FR IETF
LMI DLCI is 0, LMI type is Q.933a, frame relay DTE
LMI status enquiry sent 435, LMI status received 435
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 clearing of counters: Never
Last 300 seconds input rate: 0 bytes/sec, 0 bits/sec, 0 packets/sec
Last 300 seconds output rate: 0 bytes/sec, 0 bits/sec, 0 packets/sec
1058 packets input, 832389 bytes, 0 drops
619 packets output, 828190 bytes, 0 drops
# Display brief information about interface MFR 4.
<Sysname> display interface mfr 4 brief
The brief information of interface(s) under route mode:
Link: ADM - administratively down; Stby - standby
Protocol: (s) - spoofing