ip dhcp excluded-address 192.168.0.1 192.168.0.19
what is the use of that command can any one explain it
Answer Posted / jitendera kumar sinha
Router(config-if)#ip address 1.1.1.1 255.0.0.0
Router(config-if)# no shutdown
Create a DHCP IP address pool for the IP addresses you want to use.
Router(config)# ip dhcp pool mypool
Specify the network and subnet for the addresses you want to use from the pool.
Router(dhcp-config)# network 1.1.1.0 /8
Specify the DNS domain name for the clients.
Router(dhcp-config)#domain-name mydomain.com
Specify the primary and secondary DNS servers.
Router(dhcp-config)#dns-server 1.1.1.10 1.1.1.11
Specify the default router (i.e., default gateway).
Router(dhcp-config)#default-router 1.1.1.1
Specify the lease duration for the addresses you're using from the pool.
Router(dhcp-config)#lease 7
Exit Pool Configuration Mode.
Router(dhcp-config)#exit
This takes you back to the global configuration prompt. Next, exclude any addresses in the pool range that you don't want to hand out.
For example, let's say that you've decided that all IP addresses up to .100 will be for static IP devices such as servers and printers. All IP addresses above .100 will be available in the pool for DHCP clients.
Here's an example of how to exclude IP addresses .100 and below:
Router(config)#ip dhcp excluded-address 1.1.1.0 1.1.1.100
smagh mai ayayay ki nhai nikhl
| Is This Answer Correct ? | 2 Yes | 1 No |
Post New Answer View All Answers
If there is only 2 host in bus topology is that possible collision accord?
how we update the IOS version with the help of TFTP?
What are the different memories that are used in a cisco router?
Explain isakmp ?
Why do you use ‘service password encryption’?
Explain the difference between half-duplex and full-duplex?
How many broadcast domains are in switch?
Which LAN switching method is used in CISCO Catalyst 5000?
In stead of 0.0.0.0 wild card mask what you can write after ip?
Can you explain L2TP?
What is an autonomous system?
Can you give an overview of various components in IPSec?
What is the frame relay?
Which command we give on privilege mode for coming back to user execution mode?
Interface 0/0 what does it mean?