Portal Server - 3Com S7906E Command Reference Manual

If you specify both the source IP and source MAC address information in a portal-free rule, the IP
address must be a host address with a mask of 32 bits; otherwise, the specified MAC address
will be neglected.
You cannot configure two portal-free rules with the same filtering conditions. Otherwise, the
device will prompt that the portal-free rule already exists.
Examples
# Configure a portal-free rule, allowing any packet whose source IP address is 10.10.10.1/24 and
source interface is GigabitEthernet 2/0/1 to bypass portal authentication.
<Sysname> system-view
[Sysname] portal free-rule 15 source ip 10.10.10.1 mask 24 interface GigabitEthernet 2/0/1
destination ip any

portal server

Syntax
portal server server-name ip ip-address [ key key-string | port port-id | url url-string ] *
undo portal server server-name [ key | port | url ]
View
System view
Default Level
2: System level
Parameters
server-name: Name of the portal server, a case-sensitive string of 1 to 32 characters.
ip-address: IP address of the portal server.
key-string: Shared key for communication with the portal server, a case-sensitive string of 1 to 16
characters.
port-id: Destination port number used when the device sends a message to the portal server
unsolicitedly, in the range 1 to 65534. The default is 50100.
url-string: Uniform resource locator (URL) to which HTTP packets are to be redirected, in the
http://ip-address format. The default of ip-address is the IP address of the portal server.
Description
Use the portal server command to configure a portal server.
Use the undo portal server command to remove a portal server, restore the default destination port
number or URL, or delete the shared key.
By default, no portal server is configured.
Note that:
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