Reference Guide
IPv4 Routing | 665
Parameters
Command Mode
EXEC
EXEC Privilege
Command
History
Example
Figure 24-13. show ip fib linecard Command Example
vrf instance (OPTIONAL) E-Series Only: Enter the keyword vrf followed by the VRF INstance
name to show the FIB cache entries tied to that VRF instance.
slot-number
Enter the number of the line card slot.
C-Series Range: 0-7
E-Series Range: 0 to 13 on a E1200, 0 to 6 on a E600/E600i, 0 to 5 on a E300
ip-address mask
(OPTIONAL) Enter the IP address of the network destination to view only
information on that destination.
You must enter the IP address is dotted decimal format (A.B.C.D). You must enter
the mask in slash prefix format (/X).
longer-prefixes (OPTIONAL) Enter the keyword longer-prefixes to view all routes with a
common prefix.
summary (OPTIONAL) Enter the keyword summary to view the total number of prefixes in
the FIB.
Version 8.1.1.0 Introduced on E-Series ExaScale
Version 7.9.1.0 Introduced VRF on the E-Series
Version 7.5.1.0 Introduced on C-Series
pre-Version 6.1.1.0 Introduced for E-Series
FTOS>show ip fib linecard 12
Destination Gateway First-Hop Mac-Addr Port VId Index E
C
-------------------- -------------------------- -------------- ---------------- ------- ------------
-
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
100.10.10.0/24 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>
Table 24-10. show ip fib linecard Command Example Fields
Field Description
Destination Lists the destination IP address.
Gateway
Displays either the word
direct and an interface for a directly
connected route or the remote IP address to be used to forward the traffic.
First-Hop Displays the first hop IP address.
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.