Specifications

IP Switching Commands
show ip cef tree
ISW-183
Cisco IOS IP Switching Command Reference
May 2008
Related Commands
Ta b l e 34 show ip cef tree Field Descriptions—Cisco 10000 Series Router
Field Description
MTRIE storing IPv4 addresses Indicates the tree type as MTRIE.
42 entries (42/0 fwd/ non-fwd) Indicates total number of prefix entries as
42 forwarding and 0 nonforwarding entries.
Forwarding & Non-forwarding tree Same tree is used for forwarding and
nonforwarding.
82 inserts, 40 delete Indicates that 82 entries were inserted and
40 entries were deleted from the tree.
76 nodes using 15744 bytes Indicates a total of 76 nodes using a total of
15744 bytes of memory.
*calloc failures: number node This line is not present in the example output.
If this line is present in output, it indicates a
memory allocation error at the indicated node.
Command Description
show ip cef Displays entries in the FIB.