Cisco Cisco Prime Network Registrar 8.1 Guía Del Usuario
Cisco Prime Network Registrar IPAM 8.1.1 User Guide
120 Management Containers
Important Note: For flexibility, Cisco Prime Network Registrar IPAM optionally allows for
the creation of the same domain name (both forward or reverse) multiple times within the
system. It is required that each of these domains be placed in a separate “DNS Domain Type”
namespace. An example of this is when you have overlapping private address space, being
managed by two different DNS servers. It is required that if you are using the same domain
name more than once, then you must specify the “default domains” on the subnet’s Policies
screen (refer to “Add Child Block” on page 106). This permits the system to place the
automatically generated DNS Resource Records in the correct domains for this subnet.
Selecting an address type of
Dynamic shows the dynamic fields.
Once finished, click
Submit to save your changes, or Cancel to return to the previous screen.
5.1.6.6
Adding an IP Address Pool
Use this option to add an IP Address Pool to the system. An Address Pool encompasses a
range of IP Addresses, but unlike individual IP Address (es), you manage the attributes of a
Pool as a whole.
For example, if you create an IP Address Pool from 10.0.0.1-10.0.0.10, you cannot change the
For example, if you create an IP Address Pool from 10.0.0.1-10.0.0.10, you cannot change the
attributes of the individual IP Addresses. When you change the attribute of an IP Address
Pool, the change affects all IP Addresses within that pool. IP Address Pools are very helpful
when you are creating large DHCP address pools, or creating large blocks of “static” or
“reserved” space, that you do not need to individually manage.
To add an IP Address pool to the system, select
To add an IP Address pool to the system, select
Add IP Address Pool.
Selecting
dynamic for the type shows the following fields:
Table 5-13 Add IP Address Pool Screen Elements
Field
Description
Start Address
Enter the starting IP Address of the pool that you are adding.
Note: You can only add a pool of IP Addresses within a subnet. You cannot
Note: You can only add a pool of IP Addresses within a subnet. You cannot
create a pool that spans subnets.
End Address
Enter the ending IP Address of the pool that you are adding.
Name
Enter a unique name for this Address Pool.
Share name
If this IP Pool is on a shared subnet (shared network), enter the shared
network name. The “Share name” should be a unique name that is specific to
the physical network. All pools that share the same physical network should
be declared with the same “Share name”.
Size
Only Applicable if “Auto Calculate” is turned on. Enter the number of IP
Address (es) to create. For example, if the “Start Address” was 10.0.0.1, and
the “Size” is 3, then the following IP Addresses will be included in the pool
(10.0.0.1, 10.0.0.2, 10.0.0.3)
Address Type
Specify the address type that will be created;
• Dynamic DHCP – DHCP IP Address with a lease
• Automatic DHCP – DHCP IP Address unlimited lease
• Static Address – Statically addressed device.
• Reserved Address – Reserved for future use.
• Automatic DHCP – DHCP IP Address unlimited lease
• Static Address – Statically addressed device.
• Reserved Address – Reserved for future use.