Managing The Unicast Rib And Fib; Displaying Module Fib Information - Cisco Nexus 7000 Series Configuration Manual

Managing the Unicast RIB and FIB

S e n d d o c u m e n t c o m m e n t s t o n e x u s 7 k - d o c f e e d b a c k @ c i s c o . c o m .
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Managing the Unicast RIB and FIB
This section includes the following topics:
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If you are familiar with the Cisco IOS CLI, be aware that the Cisco NX-OS commands for this feature
Note
might differ from the Cisco IOS commands that you would use.

Displaying Module FIB Information

You can display the FIB information on a module.
DETAILED STEPS
To display the FIB information on a module, use the following commands in any mode:
Command
show ip fib adjacency module slot
Example:
switch# show ip fib adjacency module
2
show forwarding {ipv4 | ipv6}
adjacency module slot
Example:
switch# show forwarding ipv6
adjacency module 2
Cisco Nexus 7000 Series NX-OS Unicast Routing Configuration Guide, Release 4.x
15-4
Dynamic TCAM allocation is enabled by default.
You must be in the default VDC to disable dynamic TCAM allocation.
Displaying Module FIB Information, page 15-4
Configuring Load Sharing in the Unicast FIB, page 15-5
Configuring Per-Packet Load Sharing, page 15-6
Displaying Routing and Adjacency Information, page 15-7
Triggering the Layer 3 Consistency Checker, page 15-9
Clearing Forwarding Information in the FIB, page 15-10
Enabling Dynamic TCAM Allocation, page 15-10
Disabling Dynamic TCAM Allocation, page 15-10
Returning the TCAM to Default Settings, page 15-11
Estimating Memory Requirements for Routes, page 15-12
Clearing Routes in the Unicast RIB, page 15-13
Chapter 15
Purpose
Displays the adjacency information for IPv4.
Displays the adjacency information for IPv4 or IPv6.
Managing the Unicast RIB and FIB
OL-20002-02