ZyXEL Communications GS-4012 User Manual page 344

Chapter 45 Introducing Commands
Table 139 Command Summary: Configuration Mode (continued)
COMMAND
authentication
admin- <pw-string>
password <confirm-string>
arp
inspection
filter-aging-time
log buffer
vlan <vlan-list>
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DESCRIPTION
Sets the update period for
update periodic
accounting sessions. This is the
<1-2147483647>
time the Switch waits to send an
update to an accounting server
after a session starts.
Enables authorization for
enable
executing commands on the
<method1>
Switch and specifies which
[<method2>
method should be used first
[<method3>]]
second and third. The methods
can be, "enable", "radius" or
"tacacs+"
Enables authentication for
login <method1>
administrative sessions on the
[<method2>
Switch and specifies which
[<method3>]]
method should be used first
second and third. The methods
can be, "local", "radius" or
"tacacs+"
Changes the administrator
password.
Enables ARP inspection on the
Switch. You still have to enable
ARP inspection on specific VLAN
and specify trusted ports.
Specifies how long (1-
<1-2147483647>
2147483647 seconds) MAC
address filters remain in the
Switch after the Switch identifies
an unauthorized ARP packet.
The Switch automatically deletes
the MAC address filter
afterwards.
Specifies the MAC address filter
none
to be permanent.
Specifies the maximum number
entries <0-
(1-1024) of log messages that
1024>
can be generated by ARP
packets and not sent to the
syslog server.
If the number of log messages in
the Switch exceeds this number,
the Switch stops recording log
messages and simply starts
counting the number of entries
that were dropped due to
unavailable buffer.
Specifies the number of syslog
logs <0-1024>
messages that can be sent to the
interval <0-
syslog server in one batch and
86400>
how often (1-86400 seconds) the
Switch sends a batch of syslog
messages to the syslog server.
Enables ARP inspection on the
specified VLAN(s).
PRIVILEGE
13
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13
13
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GS-4012F/4024 User's Guide