Shutting Down An Eigrp Instance; Configuring A Passive Interface For Eigrp - Cisco Nexus 7000 Series Configuration Manual

Chapter 8 Configuring EIGRP
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 .
Command
flush-routes
Example:
switch(config)# flush-routes
restart eigrp instance-tag
Example:
switch(config)# restart eigrp Test1

Shutting Down an EIGRP Instance

You can gracefully shut down an EIGRP instance. This action emoves all routes and adjacencies but
preserves the EIGRP configuration.
To disable an EIGRP instance, use the following command in router configuration mode:
Command
switch(config-router)# shutdown
Example:
switch(config-router)# shutdown

Configuring a Passive Interface for EIGRP

You can configure a passive interface for EIGRP. A passive interface does not participate in EIGRP
adjacency but the network address for the interfacee remains in the EIGRP topology table.
To configure a passive interface for EIGRP, use the following command in interface configuration mode:
Command
{ip | ipv6} passive-interface eigrp
instance-tag
OL-20002-02
Purpose
(Optional) Flushes all EIGRP routes in the unicast
RIB when this EIGRP instance restarts.
Restarts the EIGRP instance and removes all
neighbors. The instance tag can be any
case-sensitive alphanumeric string up to 20
characters.
Purpose
Disables this instance of EIGRP. The EIGRP router
configuration remains.
Purpose
Suppresses EIGRP hellos, which prevents neighbors
from forming and sending routing updates on an
EIGRP interface. The instance tag can be any
case-sensitive alphanumeric string up to 20
characters.
Cisco Nexus 7000 Series NX-OS Unicast Routing Configuration Guide, Release 4.x
Configuring Basic EIGRP
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