60
IP PERFORMANCE CONFIGURATION
COMMANDS
display fib
Syntax display fib [ | { begin | include | exclude } string | acl acl-number | ip-prefix
ip-prefix-name ]
View Any view
Parameter | { begin | include | exclude } string: Displays FIB information in the buffer related
to the specified string according to a regular expression.
■ The begin keyword specifies to display from the first FIB entry that contains the
specified string.
■ The include keyword specifies to display only the FIB entries that include the
specified string.
■ The exclude keyword specifies to display only the FIB entries that do not
include the specified string.
■ The string argument is a case-sensitive string, containing 1 to 256 characters.
acl acl-number: Displays FIB information passing a specified ACL numbered from
2000 to 2999.
ip-prefix ip-prefix-name: Displays FIB information passing a specified IP prefix list,
a string of 1 to 19 characters.
Description Use the
display fib command to display FIB forward information. If no
parameters are specified, all FIB information will be displayed.
Example # Display all FIB information.
<Sysname> display fib
FIB Table:
Total number of Routes : 4
Flag:
U:Useable G:Gateway H:Host B:Blackhole D:Dynamic S:Static
R:Reject L:Generated by ARP or ESIS
Destination/Mask Nexthop Flag TimeStamp Interface Token
10.2.0.0/16 10.2.1.1 U t[1150900568] Eth1/0 invalid
10.2.1.1/32 127.0.0.1 HU t[1150900568] InLoop0 invalid
127.0.0.0/8 127.0.0.1 U t[1150623094] InLoop0 invalid
127.0.0.1/32 127.0.0.1 HU t[1150623094] InLoop0 invalid
