Motorola WS5100 Series Migration Giude page 72

6-4 WS5100 Series Switch Migration Guide
2. Use the
network
network 192.168.0.0/24
In the above example, 192.168.0.0/24 represents the L3 interface. When you execute this command, no
check is performed to verify whether any interface with the specified IP/Netmask exists. The verification
is not performed because you can create a pool and map it to non existing L3 interface.
Later, when you add a L3 interface and assign an IP address to it, the DHCP Server is enabled/started on
this interface. If you have a pool for network 192.168.0.0/24, but the L3 interface is 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.
3. A network pool without any include range is as good as not having that pool, because it won't be useful.
You can add a include range using the
address range 192.168.0.30 192.168.0.30
4. To work properly, a host pool should have the following 3 items configured:
• client-name (CLI is
• fixed-address CLI is
• hardware-address/client-identifier
CLI for hardware address is
CLI for client-identifier is
If you use
client-identifier
identifier when it requests for IP address. The Client - identifier has to be configured in the DHCP Client
as ASCII value and the same has to be used in the DHCP server option i.e. Client- identifier option.
5. A host pool should have its corresponding network pool configured, otherwise the host pool will be
rendered useless. The fixed IP address configured in the host pool must be in the subnet of the
corresponding network pool.
6. If you create a pool and map it to interface, it automatically gets enabled, provided the DHCP is enabled
at global level. Use the
7. To make a newly created pool as network pool, use one of the following CLI commands:
• network (for example, network 192.168.0.0/24)
• address range (for example, address range 192.168.0.30 192.168.0.50)
8. To make a newly created pool as host pool, use one of the following CLI commands:
• host (for example, 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)
9. A pool can be configured either as the host pool or network pool but not both.
10.A host pool can have either
11.Excluded address range has higher precedence than included address range. If a range is part of both-
an excluded and included address range it will be excluded.
12.DHCP options are first defined at the global level using
value for these options are associated using the
CLI command to map the network pool to interface.
address range
client-name <name>
)
host <ip>
hardware-address <addr>
client-identifier <id>
instead of
hardware-address
command to disable DHCP on per pool/interface basis.
no network
client-identifier
CLI command
)
. The DHCP client sends the client-
or
hardware-address
ip dhcp option <name> <code> <type>
which is under DHCP pool context.
option
configured on it but not both.
. The