HP 4100GL - Manual (Page 213)

Using Authorized IP Managers
Defining Authorized Management Stations
The above example shows an Authorized IP Manager List that allows stations
to access the switch as shown below:
IP Mask Authorized Station IP Address: Access Mode:
255.255.255.252 10.28.227.100 through 103 Manager
255.255.255.254 10.28.227.104 through 105 Manager
255.255.255.255 10.28.227.125 Manager
255.255.255.0 10.28.227.0 through 255 Operator
Configuring IP Authorized Managers for the Switch
Syntax: ip authorized-managers <ip address>
Configures one or more authorized IP addresses.
[mask <mask-bits>]
Configures the IP mask for < ip address >
<operator | manager>
Configures the privilege level for < ip address>.
To Authorize Manager Access. This command authorizes manager-level
access for any station having an IP address of 10.28.227.0 through
10.28.227.255:
HPswitch(conf ig )# ip authorized-managers 10.28.227.101
mask 255.255.255.0 manager
Similarly, the next command authorizes manager-level access for any station
having an IP address of 10.28.227.101 through 103:
HPswitch(config)# ip authorized-managers 10.28.227.101
mask 255.255.255.252 manager
If you omit the mask when adding a new authorized manager, the switch
automatically uses
255.255.255.255 for the mask. If you do not specify either
Manager or Operator access, the switch automatically assigns the Manager
access. For example:
HPswitch(config)# ip authorized-managers 10.28.227.105
8-7