Field Description
Mac-Addr Displays the MAC address.
Port Displays the egress-port information.
VId Displays the VLAN ID. If no VLAN is assigned, zero (0) is listed.
Index Displays the internal interface number.
EC Displays the number of ECMP paths.
Example
FTOS>show ip fib linecard 12
Destination     Gateway               First-Hop    Mac-Addr    
Port   VId Index EC
---------------------------------------------------------------
-----------------
3.0.0.0/8       via 100.10.10.10, So 2/8 100.10.10.10 
00:01:e8:00:03:ff So 2/8 0 60260 0
3.0.0.0/8       via 101.10.10.10, So 2/9
00.10.10.0/24  Direct, So 2/8 0.0.0.0                
00:01:e8:00:03:ff So 2/8 0 11144 0
100.10.10.1/32  via 127.0.0.1 127.0.0.1               
00:00:00:00:00:00 CP     0 3276  0
100.10.10.10/32 via 100.10.10.10, So 2/8 100.10.10.10 
00:01:e8:00:03:ff So 2/8 0 0     0
101.10.10.0/24  Direct, So 2/9 0.0.0.0                
00:00:00:00:00:00 RP2    0 11145 0
101.10.10.1/32  via 127.0.0.1 127.0.0.1               
00:00:00:00:00:00 CP     0 3277  0
101.10.10.10/32 via 101.10.10.10, So 2/9 101.10.10.10 
00:01:e8:01:62:32 So 2/9 0 1     0
FTOS>
Related 
Commands
clear ip fib linecard – clears the FIB entries on a specified line card.
show ip fib stack-unit
View all FIB entries.
S-Series, Z-Series
Syntax
show ip fib stack-unit id [ip-address [mask] [longer-prefixes] 
| summary]
Parameters
id
Enter the S-Series stack unit ID.
The range is 0 to 7.
ip-address mask
(OPTIONAL) Enter the IP address of the network destination to view 
only information on that destination. Enter the IP address in dotted 
decimal format (A.B.C.D). You must enter the mask in slash prefix 
format (/X).
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