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CLI Commands B-15
enable interface
<interface_name>
Enables the specified interface. Enabling an interface enables it to transmit and
receive data. You can use list interfaces to see which interfaces are defined, and
whether they are currently disabled.
enable ip forwarding Enables all IP networks to forward (route) packets. You should only need to use
this command if you previously used disable ip forwarding.
enable ip network
<network_name>
Enables the specified IP network, which you previously defined using add ip
network. You can use list ip networks to see the currently defined IP networks, as
well as their current status.
enable ip rip Enables the RIP protocol for all IP networks. RIP protocol is set to NONE by default.
You can check the RIP version using show ip network settings, and modify it using
set ip network. RIP is enabled by default.
enable ip routing Enables all routing protocols for all IP networks. Currently, the only IP routing
protocol this command enables is RIP, so it is functionally the same as enable ip rip.
enable ipx network
<network_name>
Enables the specified IPX network, which you previously defined using the add ipx
network command. You can list currently defined IPX networks using list ipx
networks.
enable lan access When the access list feature is enabled, this command enables access to all hosts
on the local LAN interface. When enabled, all frames received on the LAN
interface bypass the access list check.
enable link_traps
interface
<interface_name>
This command tells SNMP to send linkup and linkdown traps for the specified
interface. You can see if the interface is currently enabled for traps using the show
interface settings command.
enable network service
<service _name>
Enables the network service that you previously defined with the add network
service command. You can see which services are currently defined and their state
using list network services.
enable security_option
remote_user
administration
Enables CLI access to remote TELNET and dial-in users. This prevents remote users
from modifying the configuration. CLI configuration can be done from the console
port and remote users. You can use disable security_option remote_user
administration to restrict CLI access to the console port only and enable
security_option remote_user administration to re-open full TELNET access.
enable security_option
snmp user_access
Enables SNMP access to the user table. This allows remote users to use SNMP to
update the user table, and gain unauthorized access to the CLI. Use show
security_options to see the current security values.
enable snmp
authentication traps
This command tells SNMP to send traps for both local and remote authentication.
You can use show snmp to see the current setting.