R0106-HP MSR Router Series Security Command Reference(V7)

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Field Descri
p
tion
Username Format
Format for the usernames sent to the HWTACACS server. Possible
values include:
• with-domain—Includes the domain name.
• without-domain—Excludes the domain name.
• keep-original—Forwards the username as the username is
entered.
Related commands
reset hwtacacs statistics
hwtacacs nas-ip
Use hwtacacs nas-ip to specify a source IP address for outgoing HWTACACS packets.
Use undo hwtacacs nas-ip to delete a source IP address for outgoing HWTACACS packets.
Syntax
hwtacacs nas-ip { ipv4-address | ipv6 ipv6-address } [ vpn-instance vpn-instance-name ]
undo hwtacacs nas-ip { ipv4-address | ipv6 ipv6-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
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.
vpn-instance vpn-instance-name: Specifies the MPLS L3VPN to which the source IP address belongs,
where vpn-instance-name is a case-sensitive string of 1 to 31 characters. To configure a public-network
source IPv4 address, do not specify this option.
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 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.
You can specify up to 16 source IP addresses, including the following: