Hwtacacs Nas-Ip - HP HSR6600 Command Reference Manual

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hwtacacs nas-ip

Use hwtacacs nas-ip to specify a source IP address for outgoing HWTACACS packets.
Use undo hwtacacs nas-ip to remove the configuration.
Syntax
hwtacacs nas-ip ip-address [ vpn-instance vpn-instance-name ]
undo hwtacacs nas-ip ip-address [ vpn-instance vpn-instance-name ]
Default
The source IP address of a packet sent to the server is the IP address of the outbound interface.
Views
System view
Default command level
2: System level
Parameters
ip-address: IP address in dotted decimal notation. It must be an address of the device and cannot be
0.0.0.0, 255.255.255.255, a class D address, or a class E address.
vpn-instance vpn-instance-name: Specifies the MPLS L3VPN to which the source IP address belongs. The
vpn-instance-name argument is a case-sensitive string of 1 to 31 characters. With a VPN specified, the
command specifies a private-network source IP address. With no VPN specified, the command specifies
a public-network source IP address.
Usage guidelines
The source IP address of HWTACACS packets that a NAS sends must match the IP address of the NAS
that is configured on the HWTACACS server. An HWTACACS server identifies a NAS by IP address.
Upon receiving an HWTACACS packet, an HWTACACS server checks whether the source IP address of
the packet is the IP address of any managed NAS. If it is, the server processes the packet. If it is not, the
server drops the packet.
You can specify up to one public-network source IP address and 15 private-network source IP addresses.
A newly specified public-network source IP address overwrites the previous one. Each VPN can have only
one private-network source IP address specified. A private-network source IP address newly specified for
a VPN overwrites the previous one.
The setting configured by the nas-ip command in HWTACACS scheme view is only for the HWTACACS
scheme, whereas that configured by the hwtacacs nas-ip command in system view is for all HWTACACS
schemes. The setting in HWTACACS scheme view takes precedence.
Examples
# Set the IP address for the device to use as the source address of the HWTACACS packets to 129.10.10.1.
<Sysname> system-view
[Sysname] hwtacacs nas-ip 129.10.10.1
Related commands
nas-ip
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