Extreme Networks Altitude 4000 Series, Справочное руководство, Страница: 81 / 521

System Profile Configuration
Altitude
TM
4000 Series Access Point System Reference Guide
81
16 Define the following PortFast parameters for the port channel’s MSTP configuration:
17 Set the following MSTP Configuration parameters for the port channel:
Enable PortFast Select the check box to enable drop-down menus for both the Enable
Portfast BPDU Filter and Enable Portfast BPDU Guard options. This setting
is disabled by default.
PortFast BPDU Filter Select Enable to invoke a BPDU filter for this portfast enabled port channel.
Enabling the BPDU filter feature ensures this port channel does not transmit
or receive any BPDUs. The default setting is None.
PortFast BPDU Guard Select Enable to invoke a BPDU guard for this portfast enabled port channel.
Enabling the BPDU Guard feature means this port will shutdown on
receiving a BPDU. Thus, no BPDUs are processed. The default setting is
None.
Enable as Edge Port Select the check box to define this port as an edge port. Using an edge
(private) port, you can isolate devices to prevent connectivity over this port
channel. This setting is disabled by default.
Link Type Select either the Point-to-Point or Shared radio button. Selecting Point-to-
Point indicates the port should be treated as connected to a point-to-point
link. Selecting Shared means this port should be treated as having a
shared connection. A port connected to a hub is on a shared link, while
one connected to a access point is a point-to-point link. Point-to-Point is
the default setting.
Cisco MSTP
Interoperability Select either the Enable or Disable radio buttons. This enables
interoperability with Cisco’s version of MSTP, which is incompatible with
standard MSTP. This setting is disabled by default.
Force Protocol Version Sets the protocol version to either STP(0), Not Supported(1), RSTP(2) or
MSTP(3). MSTP is the default setting.