Cisco Systems OL-8241-02 Manual De Usuario
Chapter 1 Configuring Interfaces and Circuits
Configuring Interfaces
1-30
Cisco Content Services Switch Routing and Bridging Configuration Guide
OL-8241-02
To shut down all interfaces, enter:
# admin-shutdown
Restarting an Interface
To restart an interface, use the no admin-shutdown or no shut command. For
example:
example:
•
To restart interface e3 on the CSS 11501 with the no admin-shutdown
command, enter:
command, enter:
(config-if[e3])# no admin-shutdown
•
To restart interface e3 on the CSS 11501 with the no shut command, enter:
(config-if[e3])# no admin-shutdown
Note
The CSS automatically sends a gratuitous ARP for the IP interface address when
you restart the interface. The gratuitous ARP informs all network nodes about
ARP mapping. The CSS transmits one ARP request packet and one ARP reply
packet for every gratuitous ARP invocation.
you restart the interface. The gratuitous ARP informs all network nodes about
ARP mapping. The CSS transmits one ARP request packet and one ARP reply
packet for every gratuitous ARP invocation.
Restarting All Interfaces
To restart all interfaces, enter:
# no admin-shutdown
Note
The CSS automatically sends a gratuitous ARP for every configured IP interface
address when you restart all interfaces. The gratuitous ARP informs all network
nodes about ARP mapping. The CSS transmits one ARP request packet and one
ARP reply packet for every gratuitous ARP invocation.
address when you restart all interfaces. The gratuitous ARP informs all network
nodes about ARP mapping. The CSS transmits one ARP request packet and one
ARP reply packet for every gratuitous ARP invocation.