Cisco Nexus 3548 User Manual

106
Cisco Nexus 3548 Switch NX-OS Unicast Routing Command Reference
OL-27852-01
Chapter Unicast Routing Commands
default-information originate (RIP)
default-information originate (RIP)
To generate a default route into the Routing Information Protocol (RIP), use the default-information
originate command. To disable this feature, use the no form of this command.
default-information originate [always] [route-map map-name]
no default-information originate
Syntax Description
Command Default Disabled
Command Modes Router address-family configuration mode
Command History
Usage Guidelines This command does not require a license.
Examples This example shows how to originate a default route (0.0.0.0/0) to all routes that pass the Condition route
map:
switch# configure terminal
switch(config)# router rip Enterprise
switch(config-router)# address-family ipv4 unicast
switch(config-router-af)# default-information originate route-map Condition
switch(config-router-af)#
Related Commands
always (Optional) Generates the default route if the route is not in the RIP routing
information base.
route-map map-name (Optional) Generates the default route only if the route is permitted by the
route map. The map name is any alphanumerical string up to 63 characters.
Release Modification
5.0(3)A1(1) This command was introduced.
Command Description
address-family Enters address-family configuration mode.
default-metric Sets the metric for routes redistributed into RIP.
redistribute Redistributes routes from other routing protocols into RIP.
show ip rip route Displays the routes in RIP table.

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).