Figure 3-98. Rstp Page - Alcatel OS-LS-6224 User Manual

• Disable — indicates the port is currently disabled.
• Forwarding — Indicates the port is currently linked and forwarding traffic.
• Point-to-Point Status — Indicates whether a point-to-point link is established, or
if the device is permitted to establish a point-to-point link. The possible field values
are:
• Enable — The device is permitted to establish a point-to-point link, or is
configured to automatically establish a point-to-point link. To establish
communications over a point-to-point link, the originating PPP first sends Link
Control Protocol (LCP) packets to configure and test the data link. After a link is
established and optional facilities are negotiated as needed by the LCP, the
originating PPP sends Network Control Protocol (NCP) packets to select and
configure one or more network layer protocols. When each of the chosen
network layer protocols has been configured, packets from each network layer
protocol can be sent over the link. The link remains configured for
communications until explicit LCP or NCP packets close the link, or until some
external event occurs. This is the actual switch port link type. It may differ from
the administrative state.
• Disable — Disables point-to-point link.
• Auto — The device automatically establishes a point-to-point link.
• Activate Protocol Migration — Click the Activate button to send Link Control
Protocol (LCP) packets.
Web – Click Layer 2, Spanning Tree, RSTP. Define the fields and Click Apply.
CLI –The following is an example of the RSTP commands:
console# show spanning-tree

Figure 3-98. RSTP Page

Configuring Spanning Tree
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