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Predefined user roles
network-admin
Parameters
ipv4-address: Specifies an IPv4 address, which must be an address of the device. The IP address cannot
be 0.0.0.0, 255.255.255.255, a class D address, a class E address, or a loopback address.
ipv6 ipv6-address: Specifies an IPv6 address, which must be a unicast address of the device. The IP
address cannot be a loopback address or a link-local address.
Usage guidelines
The source IP address of RADIUS packets that a NAS sends must match the IP address of the NAS that
is configured on the RADIUS server. A RADIUS server identifies a NAS by its IP address. Upon receiving
a RADIUS packet, a RADIUS server checks whether the source IP address of the packet is the IP address
of a managed NAS.
• If the source IP address of the packet is the IP address of a managed NAS, the server processes the
packet.
• If the source IP address of the packet is not the IP address of a managed NAS, the server drops the
packet.
When you use both the nas-ip command and radius nas-ip command, the following guidelines apply:
• The setting configured by using the nas-ip command in RADIUS scheme view is effective only for the
RADIUS scheme.
• The setting configured by using the radius nas-ip command in system view is effective for all
RADIUS schemes.
• The setting in RADIUS scheme view takes precedence over the setting in system view.
If no source IP address is specified for outgoing RADIUS packets, packets returned from the server cannot
reach the device due to a physical port error. HP recommends you to configure a loopback interface
address as the source IP address for outgoing RADIUS packets.
A RADIUS scheme can have only one source IP address for outgoing RADIUS packets. If you specify a
new source IP address for the same RADIUS scheme, the new address overwrites the old one.
Examples
# Set the source IP address for outgoing RADIUS packets to 10.1.1.1.
<Sysname> system-view
[Sysname] radius scheme radius1
[Sysname-radius-radius1] nas-ip 10.1.1.1
Related commands
• display radius scheme
• radius nas-ip
port
Use port to specify the RADIUS DAE server port.
Use undo port to restore the default.
Syntax
port port-number