Command Manual – IP Address and Confiugration
Quidway S3900 Series Ethernet Switches-Release 
1510  Chapter 2  IP Performance Configuration Commands
 
2-1 
Chapter 2  IP Performance Configuration 
Commands 
2.1  IP Performance Configuration Commands 
2.1.1  display fib 
Syntax 
display fib 
View 
Any view 
Parameter 
None 
Description 
Use the display fib command to view the summary of the forwarding information base 
(FIB). Each line indicates an FIB entry. The information includes: destination 
address/mask length, next hop, current flag, timestamp, and output interface.   
Example 
# View the FIB summary.   
<Quidway> display fib 
Flag: 
  U:Usable   G:Gateway    H:Host       B:Blackhole  D:Dynamic    S:Static 
  R:Reject   E:Equal cost multi-path   L:Generated by ARP or ESIS     
Destination/Mask   Nexthop         Flag TimeStamp     Interface 
10.153.17.0/24     10.153.17.99    U    t[191954]          Vlan-interface1 
10.153.18.88/32    127.0.0.1       GHU  t[191954]          InLoopBack0 
10.153.18.0/24     10.153.18.88    U    t[191954]          LoopBack0 
10.153.17.99/32    127.0.0.1       GHU  t[181648]          InLoopBack0 
127.0.0.0/8        127.0.0.1        U    t[181648]          InLoopBack0 
Table 2-1 Description on the fields of the display fib command 
Field  Description 
Destination/Mask Destination address/mask length