Cisco Nexus 3548 User Manual

171
Cisco Nexus 3548 Switch NX-OS Unicast Routing Command Reference
OL-27852-01
Chapter Unicast Routing Commands
ip load-sharing address
ip load-sharing address
To configure the load-sharing algorithm used by the unicast Forwarding Information Base (FIB), use the
ip load-sharing address command. To restore the default, use the no form of this command.
ip load-sharing address {destination port destination | source-destination [port
source-destination]} [universal-id seed]
no ip load-sharing address {destination port destination | source-destination [port
source-destination]} [universal-id seed]
Syntax Description
Command Default Destination address and port address
Command Modes Global configuration mode
Command History
Usage Guidelines This command does not require a license.
Examples This example shows how to set the load-sharing algorithm to use the source and destination address:
switch# configure terminal
switch(config)# ip load-sharing address source-destination
switch(config)#
Related Commands
destination port destination Sets the load-sharing algorithm based on the destination address and
port.
source-destination Sets the load-sharing algorithm based on the source and destination
address.
port source-destination (Optional) Sets the load-sharing algorithm based on the source and
destination address and port address.
universal-id seed (Optional) Sets the random seed for the load sharing hash algorithm.
The range is from 1 to 4294967295.
Release Modification
5.0(3)A1(1) This command was introduced.
Command Description
show ip load-sharing Displays the load-sharing algorithm.
show routing hash Displays the path the RIB and FIB select for a source and destination
pair.

Cisco Nexus 3548 Specifications

General

Rack Units	1RU
Product Type	Switch
Form Factor	Rack-mountable
Jumbo Frame Support	9216 bytes
Input Voltage	100-240 VAC
Product Series	Nexus 3000
Model	Nexus 3548
Operating System	Cisco NX-OS
Ports	48 x 10GE SFP+
Latency	190 ns
Airflow	Front-to-back

Summary

New and Changed Information

Preface

Describes audience, organization, and conventions of the document.

Document Conventions

Explains conventions used in command descriptions and screen examples.

Related Documentation

Lists other Cisco documentation for related products.

Unicast Routing Commands

additional-paths receive

Enables BGP additional paths for a prefix to be received from a capable peer.

address-family (BGP neighbor)

Enters neighbor address family mode for configuring BGP routing protocols.

area authentication (OSPF)

Enables authentication for an Open Shortest Path First (OSPF) area.

aggregate-address (BGP)

Creates a summary address in a Border Gateway Protocol (BGP) routing table.

authentication (HSRP)

Configures authentication for the Hot Standby Router Protocol (HSRP).

distance (EIGRP)

Sets administrative distances for EIGRP internal and external routes.

redistribute (BGP)

Injects routes from one routing domain into the Border Gateway Protocol (BGP).

router bgp

Assigns an autonomous system (AS) number and enters BGP configuration mode.

neighbor

Configures a Border Gateway Protocol (BGP) neighbor and enters configuration mode.

Unicast Routing Show Commands

show bgp

Displays Border Gateway Protocol (BGP) routes.

show ip eigrp neighbors

Displays information about neighbors discovered by EIGRP.

show ip ospf neighbors

Displays Open Shortest Path First (OSPF)-neighbor information on a per-interface basis.

show ip route

Displays routes from the unicast Routing Information Base (RIB).

show running-config

Displays the running configuration.

show vrrp

Shows information about the Virtual Router Redundancy Protocol (VRRP).