
Chapter 3 Avaya 
a dotted decimal.
The syntax for this command is:
[no] ip 
The possible mask formats are:
| bitcount | Addresses are followed by a slash and the total number of bits | 
| 
 | in the netmask. For example 17 | 
| decimal | The network masks are in dotted decimal notation. For | 
| 
 | example, 255.255.255.0. | 
| hexadecimal | The network masks are in hexadecimal format as indicated by | 
| 
 | the leading 0X. For example, 0XFFFFFF00. | 
Example:
To display netmasks in decimal format:
Router-N(configure)# ip netmask-format  bitcount decimal
Done!
ip ospf router-id 
User level: privileged, supervisor.
Use the ip ospf 
Use the no ip ospf 
The syntax for this command is:
[no] ip ospf router-id  <router id>
| The IP address of the router. | 
| 236 | Avaya  | 
