Specifications

IP Switching Commands
show ip cef adjacency
ISW-158
Cisco IOS IP Switching Command Reference
May 2008
show ip cef adjacency
To display Cisco Express Forwarding and distributed Cisco Express Forwarding recursive and direct
prefixes resolved through an adjacency, use the show ip cef adjacency command in user EXEC or
privileged EXEC mode.
show ip cef [vrf vrf-name] adjacency interface-type interface-number ip-prefix [checksum | detail
epoch epoch-number | internal | platform | source]
To display Cisco Express Forwarding and distributed Cisco Express Forwarding recursive and direct
prefixes resolved through special adjacency types representing nonstandard switching paths, use this
form of the show ip cef adjacency command in user EXEC or privileged EXEC mode.
show ip cef [vrf vrf-name] adjacency {discard | drop | glean | null | punt} [detail] [checksum |
detail | epoch epoch-number | internal | platform | source]
For Cisco 10000 Series Routers
To display Cisco Express Forwarding and recursive and direct prefixes resolved through an adjacency,
use the show ip cef adjacency command in user EXEC or privileged EXEC mode.
show ip cef [vrf vrf-name] adjacency interface-type interface-number ip-prefix [detail | internal |
platform]
To display Cisco Express Forwarding and recursive and direct prefixes resolved through special
adjacency types representing nonstandard switching paths, use the show ip cef adjacency command in
user EXEC or privileged EXEC mode.
show ip cef [vrf vrf-name] adjacency {discard | drop | glean | null | punt} [detail] [internal]
[platform]
Syntax Description vrf (Optional) A Virtual Private Network (VPN) routing and forwarding (VRF)
instance.
vrf-name (Optional) Name assigned to the VRF.
interface-type
interface-number
Interface type and number for which to display Forwarding Information Base
(FIB) entries.
ip-prefix Next-hop IP prefix, in dotted decimal format (A.B.C.D).
checksum (Optional) Displays FIB entry checksums.
detail (Optional) Displays detailed information for each Cisco Express Forwarding
adjacency type entry.
epoch
epoch-number
(Optional) Displays adjacency type entries filtered by epoch number. The epoch
number range is from 0 to 255.
internal (Optional) Displays data for adjacency type entries.
platform (Optional) Displays platform-specific adjacency information.
source (Optional) Displays source-specific adjacency information.
discard Discard adjacency. Sets up the adjacency for loopback interfaces. Loopback IP
addresses are receive entries in the FIB table.
drop Drop adjacency. Packets forwarded to this adjacency are dropped.