Creating A Local User And Setting The Related Attributes - 3Com 3C13636 Configuration Manual

3Com Router 3000 Ethernet Family
Configuration Guide
Define an address pool in system view and assign it (only one is allowed) to the
interface in the view of this interface for assigning addresses to the connected
ends.
Define address pools in domain view and directly allocate the addresses from the
pools to the login domain PPP users.
The first two approaches apply to the situation where PPP users are not authenticated;
for the configuration procedures, see the part of PPP configuration in V 2.41 Operation
Manual – Link Layer Protocol. The last approach applies to the situation where PPP
users are authenticated; for the configuration procedures, see the following.
Perform the following configuration in ISP domain view.
Table 2-10 Define an IP address pool for PPP domain users
Define an IP address pool for allocating
addresses to PPP users.
Delete the specified address pool.
By default, no address pool is configured.
The following are the principles of IP address allocation to PPP users in AAA:
1) For a domain user with a name either in the form of userid or userid@default, the
address is allocated as follows:
If RADIUS or TACACS authentication/authorization applies, the address that the
server has issued to the user is allocated, if there is any.
If the server issues an address pool instead of an address, the router searches the
address pool in domain view for an address.
In case no address can be allocated with the above two methods or local
authentication is used, the router searches the address pool in domain view for an
address and allocates it to the user if one is found.
2) For a user that is not to be authenticated, the router allocates address using the
specified address pool (defined in system view) on the interface.

2.2.2 Creating a Local User and Setting the Related Attributes

Create a local user and configure the related attributes on the router if you select the
local authentication scheme in AAA.
Operation
3Com Corporation
2-15
Chapter 2 AAA and RADIUS/HWTACACS Protocol
Command
ip pool pool-number low-ip-address
[ high-ip-address ]
undo ip pool pool-number
Configuration