HP Integrity rx4640 Server - Manual (Page 35)

5. Click Remove.
6. Click Apply to apply the configurations.
Each IP address and netmask must consist of four octets with values between 0 and 255 (the same for each
netmask).
Netmasks must start with the number 1 in the highest bit and continue with all number 1s until they switch
to all number 0s (for example, 255.255.0.0, 192.0.0.0, 255.192.0.0).
IP Restricted Login Category
IP Restricted login enables HP SMH to restrict login access based on the IP address of a system from which
the signin is attempted.
For Linux and Windows, you can set a restricted address at installation. From all operating systems,
administrators can set a restricted address from the IP Restricted login page. Note the following:
•
If an IP address is restricted, it is restricted even if it is also listed in the permitted box.
•
If IP addresses are in the permitted list, only those IP addresses can sign in, except for localhost.
•
If no IP addresses are in the permitted list, sign in access is allowed to any IP addresses not in the
restricted list.
HP SMH on Windows and Linux supports IPv4 and IPv6 addresses.
7 4 1 Checkbox
Multiple addresses.
Permit
Radio button when selected,
permits IP address login.
Enable IP Restricted Access
When checked, indicates that
IP restricted login is enabled.
8 Remove
Remove all checked items from the
list.
5 2 Add
Adds the IP address to the list.
IP Address
Valid address.
9 6 3 Apply
Save all items in the address list.
Check All
Check/Uncheck all items in
the list of addresses.
Restrict
Radio button when selected,
restricts IP address login.
To restrict IP addresses:
1. Select Settings from the menu
2. In the System Management Homepage box, click the Security link.
3. Click the IP Restricted Login link.
4. Enter the IP address or IP address range.
List IP address ranges beginning with the lower end of the range, followed by a hyphen, followed by
the upper end of the range. The upper and lower bounds are considered part of the range.
IP address ranges and single addresses are separated by semicolons. IP address ranges for IPv4 should
be entered in the format: 192.168.0.1-192.168.0.255. IP address ranges for IPv6 should be entered
in the format: 2001:db8:c18:1:4c7d:fa25:ccf8:d30c-2001:db8:c18:1:4c7d:fa25:ccf8:d30f
5. Select the Restrict or Permit radio button.
System Management Homepage Box 35