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Field
In ARP request
Out ARP reply
Out ARP request
In ARP reply
display fr interface
Syntax
display fr interface [ interface-type { interface-number | interface-number.subnumber } ] [ | { begin |
exclude | include } regular-expression ]
View
Any view
Default level
1: Monitor level
Parameters
interface-type { interface-number | interface-number.subnumber }: Specifies an interface by its type and
number. The interface-number argument is a main interface number. The subnumber argument is a
subinterface number, in the range 0 to 1023.
|: 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.
Description
Use the display fr interface command to display information about the specified or all frame relay
interfaces.
You can specify a main interface or a subinterface by providing the interface-type { interface-number |
interface-number.subnumber } argument combination.
Examples
# Display information about all frame relay interfaces.
<Sysname> display fr interface
Serial4/1/8:10, multi-point, protocol up
# Display information about a specified frame relay subinterface.
<Sysname> display fr interface Serial3/1/3:0.100
Serial3/1/3:0.100, point-to-point, DCE, physical up, protocol up
Description
Received ARP requests
Sent ARP replies
Sent ARP requests
Received ARP replies
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