Brocade Mobility RFS7000-GR Controller CLI Reference Guide Manual de usuario descargar pdf (Pagina 449)

100

101

Brocade Mobility RFS7000-GR CLI Reference Guide 435

53-1001945-01

DHCP configuration is conducted by creating pools and mapping them to L3 interfaces (SVI).

Later (when you add a L3 interface and assign an IP address to it), the DHCP Server gets

enabled/started on the interface. If you have a pool for

192.168.0.0/24, but the L3 interface

192.168.0.0/16, DHCP wont be enabled on 192.168.0.0/16, as it is different from

192.168.0.0/24.

4. A network pool without any include range is as good as not having a pool at all. Add an include

range using the

address range CLI command

address range 192.168.0.30 192.168.0.30

5. To work properly, a host pool should have the following 3 items configured:

• client-name ( CLI is client-name <name> )

• fixed-address ( CLI is host <ip> )

• hardware-address/client-identifier

CLI for hardware address is

hardware-address <addr>

CLI for client-identifier is client-identifier <id>

If using client-identifier instead of hardware-address, the DHCP client sends the

client-identifier when it requests for IP address.

6. A host pool should have its corresponding network pool configured, otherwise the host pool is

useless. The fixed IP address configured in the host pool must be in the subnet of the

corresponding network pool.

7. Use the global configuration mode

service dhcp to enable/disable the DHCP Server. This

enables/disables the DHCP Server on all interfaces.

8. If you create a pool and map it to interface, it automatically gets enabled, provided DHCP is

enabled at the global level. Use the

no network command to disable DHCP on a per

pool/interface basis.

9. To add a newly created pool to the network pool, use one of the following:

• network ( Eg network 192.168.0.0/24 )

• address range ( Eg address range 192.168.0.30 192.168.0.50 )

10. To add a newly created pool to host pool, use one of the following:

• host ( Eg host 192.168.0.1 )

• client-name ( Eg client-name "kaveri" )

• client-identifier ( Eg client-identifier "aabb:ccdd" )

• hardware-address ( Eg hardware-address aa:bb:cc:dd:ee:ff )

11. A pool can be configured as the host pool or network pool, but not both.

12. A host pool can have either

client-identifier or hardware-address configured, but not

both.

13. An excluded address range has higher precedence then an included address range. If a range

is part of both an excluded and included address range, it will be excluded.

14. DHCP options are first defined at the global level, using

ip dhcp option <name> <code>

<type>

. The value for these options are associated using the option which is under DHCP pool

context.

1 2 ... 444 445 446 447 448 449 450 451 452 453 454 ... 606 607

Comentarios a estos manuales

Sin comentarios

Brocade Mobility RFS7000-GR Controller CLI Reference Guide Manual de usuario Pagina 449

Comentarios a estos manuales

Relacionado con productos y manuales para Accesorios De Computador Brocade Mobility RFS7000-GR Controller CLI Reference Guide