IP CEF Cisco

3560 Switch platform

CEF

• show ip cef 0.0.0.0 0.0.0.0 internal

SW1#<input>show cef fib</input>
119 allocated IPv4 entries, 0 failed allocations

SW1#<input>show ip cef switching statistics</input>

       Reason                          Drop       Punt  Punt2Host
RP RIB Packet destined for us             0    1412459          0
RP RIB Total                              0    1412459          0

RP LES No adjacency                    6399          0     100446
RP LES TTL expired                        0          0         36
RP LES Total                           6399          0     100482

All    Total                           6399    1412459     100482

SW1#<input>show ip cef vrf * summary</input>
IPv4 CEF is enabled for distributed and running
VRF Default:
 130 prefixes (130/0 fwd/non-fwd)
 Default network 0.0.0.0/0
 Table id 0, 0 resets
 Database epoch: 1 (130 entries at this epoch)

Links

• See [1]