H3C Technologies H3C WX3000E Series Wireless Switches - Manual (Page 182)

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Step Command Remarks
4. Return to system view. quit N/A
5. Enter interface view.
interface interface-type
interface-number
N/A
6. Specify a NAS ID profile for
the interface.
portal nas-id-profile profile-name
By default, an interface is specified
with no NAS ID profile.
Specifying a source IP address for outgoing portal
packets
After you specify a source IP address for outgoing portal packets on an interface, the IP address is used
as the source IP address of packets that the access device sends to the portal server, and the destination
IP address of packets that the portal server sends to the access device.
To specify the source IP address for outgoing portal packets:
Step Command Remarks
1. Enter system view. system-view N/A
2. Enter interface view.
interface interface-type
interface-number
N/A
3. Specify the source IP address
for outgoing portal packets.
portal nas-ip ip-address
Optional.
By default, no source IP address is
specified and the IP address of the
user logon interface is used as the
source IP address of the outgoing
portal packets.
In NAT environments, H3C
recommends specifying the
interface's public IP address as the
source IP address of outgoing
portal packets.
Configuring MAC-based quick portal
authentication
NOTE:
This feature only works with Layer 3 portal authentication. Support for this feature depends on the device
model. For whether your device supports this feature, see the feature matrixes in
About the H3C WX
Access Controller Series Configuration Guides.
To configure MAC-based quick portal authentication (MAC-triggered authentication), you must complete
the following tasks:
• Configure basic Layer 3 portal authentication.