Dot1X Max-User - 3Com Switch 4500 Family Manual

To enable the proxy detecting function, you need to enable the online user handshaking function
first.
With the support of H3C proprietary clients, handshaking packets can be used to test whether or
not a user is online.
As clients that are not of H3C do not support the online user handshaking function, switches cannot
receive handshaking acknowledgement packets from them in handshaking periods. To prevent
users being falsely considered offline, you need to disable the online user handshaking function in
this case.
Examples
# Enable the online user handshaking function.
<Sysname> system-view
System View: return to User View with Ctrl+Z.
[Sysname] dot1x handshake enable

dot1x max-user

Syntax
dot1x max-user user-number [ interface interface-list ]
undo dot1x max-user [ interface interface-list ]
View
System view, Ethernet port view
Parameters
user-number: Maximum number of users a port can accommodate, in the range 1 to 256.
interface-list: Ethernet port list, in the form of interface-list= { interface-type interface-number [ to
interface-type interface-number ] } &<1-10>, in which interface-type specifies the type of an Ethernet
port and interface-number is the number of the port. The string "&<1-10>" means that up to 10 port lists
can be provided.
Description
Use the dot1x max-user command to set the maximum number of users an Ethernet port can
accommodate.
Use the undo dot1x max-user command to revert to the default maximum user number.
By default, a port can accommodate up to 256 users.
In system view:
If you do not provide the interface-list argument, these two commands apply to all the ports of the
switch.
If you specify the interface-list argument, these two commands apply to the specified ports.
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