Netgear XS728T – ProSAFE® 10 Gigabit Smart Managed Switch Guia Do Administrador
Switching
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XS728T ProSAFE 28-Port 10-Gigabit L2+ Smart Switch
Note:
If the associated VLAN is not configured on port, a classified packet
will be dropped.
will be dropped.
If you make any changes to this page, click Apply to send the updated configuration to
the switch. Configuration changes take place immediately.
the switch. Configuration changes take place immediately.
GARP Switch Configuration
The Generic Attribute Registration Protocol (GARP) is used to exchange information
between GARP participants to register and deregister attribute values within a bridged LAN.
When a GARP participant declares or withdraws a given attribute, the attribute value is
recorded with the applicant state machine for that attribute, for the port from which the
declaration or withdrawal was made.
between GARP participants to register and deregister attribute values within a bridged LAN.
When a GARP participant declares or withdraws a given attribute, the attribute value is
recorded with the applicant state machine for that attribute, for the port from which the
declaration or withdrawal was made.
•
Registration occurs only on ports that receive the GARP PDU containing a declaration or
withdrawal.
withdrawal.
•
Deregistration occurs only if all GARP participants connected to the same LAN segment
as the port withdraw the declaration.
as the port withdraw the declaration.
GARP is part of the IEEE 802.1p extension to its 802.1D (spanning tree) specification. It
includes:
includes:
•
GARP Information Declaration (GID)—The part of GARP that generates data.
•
GARP Information Propagation (GIP)—The part of GARP that distributes data.
To enable GARP on the switch:
1.
Click Switching
> VLAN > Advanced > GARP Switch Configuration.
2.
Use GVRP Mode to choose the GARP VLAN Registration Protocol administrative mode for
the switch by selecting Enable or Disable from the radio button. The default is Disable.
GARP Port Configuration
To configure GARP on ports:
1.
Click Switching
> VLAN > Advanced > GARP Port Configuration.
2.
Use Interface to select the physical interface for which data is to be displayed or configured.
3.
Use GVRP State to choose the GARP VLAN Registration Protocol administrative mode for
the port by selecting enable or disable from the drop-down list. If you select disable, the
protocol will not be active and the Join Time, Leave Time and Leave All Time will have no
effect. The default is Disable.
4.
Use Join Timer to specify the time between the transmission of GARP PDUs registering (or
re-registering) membership for a VLAN in centiseconds. Enter a number between 10 and
100 (0.1 to 1.0 seconds). The default is 20 centiseconds (0.2 seconds). An instance of this
timer exists for each GARP participant for each port.