xix
set dhcp pool domain-name ...........................................................................................................14-24
clear dhcp pool domain-name ........................................................................................................14-25
set dhcp pool netbios-name-server ................................................................................................14-25
clear dhcp pool netbios-name-server .............................................................................................14-26
set dhcp pool netbios-node-type ....................................................................................................14-26
clear dhcp pool netbios-node-type .................................................................................................14-27
set dhcp pool option .......................................................................................................................14-27
clear dhcp pool option ....................................................................................................................14-28
show dhcp pool configuration.........................................................................................................14-29
Chapter 15: Preparing for Router Mode
Pre-Routing Configuration Tasks ................................................................................................................. 15-1
Example ................................................................................................................................................. 15-2
Enabling Router Configuration Modes .......................................................................................................... 15-2
Activating Licensed Features ....................................................................................................................... 15-3
Purpose .................................................................................................................................................. 15-3
Commands ............................................................................................................................................. 15-3
license advanced..............................................................................................................................15-3
show license.....................................................................................................................................15-4
no license advanced.........................................................................................................................15-4
Chapter 16: IP Configuration
Configuring Routing Interface Settings ......................................................................................................... 16-1
Purpose .................................................................................................................................................. 16-1
Commands ............................................................................................................................................. 16-1
show interface ..................................................................................................................................16-2
interface............................................................................................................................................16-2
show ip interface...............................................................................................................................16-4
ip address.........................................................................................................................................16-5
show running-config .........................................................................................................................16-6
no shutdown .....................................................................................................................................16-6
no ip routing......................................................................................................................................16-7
Reviewing and Configuring the ARP Table .................................................................................................. 16-7
Purpose .................................................................................................................................................. 16-7
Commands ............................................................................................................................................. 16-7
show ip arp .......................................................................................................................................16-8
arp ....................................................................................................................................................16-9
ip proxy-arp.......................................................................................................................................16-9
arp timeout......................................................................................................................................16-10
clear arp-cache...............................................................................................................................16-11
Configuring Broadcast Settings .................................................................................................................. 16-11
Purpose ................................................................................................................................................ 16-11
Commands ........................................................................................................................................... 16-11
ip directed-broadcast......................................................................................................................16-11
ip helper-address............................................................................................................................16-12
Reviewing IP Traffic and Configuring Routes .............................................................................................16-13
Purpose ................................................................................................................................................ 16-13
Commands ........................................................................................................................................... 16-13
show ip route ..................................................................................................................................16-13
ip route............................................................................................................................................16-14
ping.................................................................................................................................................16-15
traceroute .......................................................................................................................................16-16