11-27-2003 04:49 AM - edited 03-02-2019 12:00 PM
Hi, which would be the best way of setting a DHCP server on my Cisco Router using:
Network (2 subnets)
10.95.1.0/24 to 10.95.2.0/24
Servers and Switches (I´d like to link MAC and IP)
10.95.1.1-70
Gateway
10.95.1.254
=========
I already tried something... but how to link MAC and IP in this configuration ?
ip dhcp excluded-address 10.95.1.1 10.95.1.70
ip dhcp excluded-address 10.95.1.254
!
ip dhcp pool my_test
network 10.95.1.0 255.255.255.0
domain-name my_domain
dns-server 10.95.1.1
default-router 10.95.1.254
lease 2
!
Thanks.
Andrei.
Solved! Go to Solution.
11-27-2003 07:50 AM
Hello,
the way to configure manual bindings is as follows:
Step 1.
Router(config)# ip dhcp pool name
-->Creates a name for the a DHCP server address pool and places you in DHCP pool configuration modeidentified by the (config-dhcp)# prompt.
Step 2.
Router(config-dhcp)# host address [mask | /prefix-length]
-->Specifies the IP address and subnet mask of the client.
The prefix length specifies the number of bits that comprise the address prefix. The prefix is an alternative way of specifying the network mask of the client. The prefix length must be preceded by a forward slash (/).
Step 3.
Router(config-dhcp)# hardware-address hardware-address type
or
Router(config-dhcp)# client-identifier unique-identifier
-->Specifies a hardware address for the client.
Specifies the distinct identification of the client in dotted-hexadecimal notation, for example, 01b7.0813.8811.66, where 01 represents the Ethernet media type.
Step 4.
Router(config-dhcp)# client-name name (Optional)
-->Specifies the name of the client using any standard ASCII character. The client name should not include the domain name. For example, the name mars should not be specified as mars.cisco.com.
Your configuration would then look like this:
The following example creates a manual binding for a client named Mars.cisco.com. The MAC address of the client is 02c7.f800.0422 and the IP address of the client is 172.16.2.254.
ip dhcp pool Mars
host 172.16.2.254
hardware-address 02c7.f800.0422 ieee802
client-name Mars
Because attributes are inherited, the previous configuration is equivalent to the following:
ip dhcp pool Mars
host 172.16.2.254 mask 255.255.255.0
hardware-address 02c7.f800.0422 ieee802
client-name Mars
default-router 172.16.2.100 172.16.2.101
domain-name cisco.com
dns-server 172.16.1.102 172.16.2.102
netbios-name-server 172.16.1.103 172.16.2.103
netbios-node-type h-node
If you have a CCO logon check out the following link:
Regards,
Georg
11-27-2003 07:50 AM
Hello,
the way to configure manual bindings is as follows:
Step 1.
Router(config)# ip dhcp pool name
-->Creates a name for the a DHCP server address pool and places you in DHCP pool configuration modeidentified by the (config-dhcp)# prompt.
Step 2.
Router(config-dhcp)# host address [mask | /prefix-length]
-->Specifies the IP address and subnet mask of the client.
The prefix length specifies the number of bits that comprise the address prefix. The prefix is an alternative way of specifying the network mask of the client. The prefix length must be preceded by a forward slash (/).
Step 3.
Router(config-dhcp)# hardware-address hardware-address type
or
Router(config-dhcp)# client-identifier unique-identifier
-->Specifies a hardware address for the client.
Specifies the distinct identification of the client in dotted-hexadecimal notation, for example, 01b7.0813.8811.66, where 01 represents the Ethernet media type.
Step 4.
Router(config-dhcp)# client-name name (Optional)
-->Specifies the name of the client using any standard ASCII character. The client name should not include the domain name. For example, the name mars should not be specified as mars.cisco.com.
Your configuration would then look like this:
The following example creates a manual binding for a client named Mars.cisco.com. The MAC address of the client is 02c7.f800.0422 and the IP address of the client is 172.16.2.254.
ip dhcp pool Mars
host 172.16.2.254
hardware-address 02c7.f800.0422 ieee802
client-name Mars
Because attributes are inherited, the previous configuration is equivalent to the following:
ip dhcp pool Mars
host 172.16.2.254 mask 255.255.255.0
hardware-address 02c7.f800.0422 ieee802
client-name Mars
default-router 172.16.2.100 172.16.2.101
domain-name cisco.com
dns-server 172.16.1.102 172.16.2.102
netbios-name-server 172.16.1.103 172.16.2.103
netbios-node-type h-node
If you have a CCO logon check out the following link:
Regards,
Georg
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