Linksys SGE2000 Cisco Small Business SFE/SGE2xxx Series Managed Switches Admin - Page 271
Fast Link Operational Status, Port State, Point-to-Point Admin Status
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Configuring Spanning Tree Defining Spanning Tree 10 - Backup - Provides a backup path to the designated port path toward the Spanning Tree leaves. Backup ports occur only when two ports are connected in a loop by a point-to-point link. Backup ports also occur when a LAN has two or more connections connected to a shared segment. - Disable - Indicates the port is not participating in the Spanning Tree. • Mode - Indicates the current Spanning Tree mode. The possible field values are: - STP - Indicates that Classic STP is enabled on the port. - Rapid STP - Indicates that Rapid STP is enabled on the port. • Fast Link Operational Status- Indicates if Fast Link is enabled or disabled for the port or LAG. If Fast Link is enabled for a port, the port is automatically placed in the forwarding state. - Enable - Fast Link is enabled. - Disable - Fast Link is disabled. - Auto - Fast Link mode is enabled a few seconds after the interface becomes active. • Port State - Indicates the RSTP status on the specific port. The possible field values are: - Disabled - Indicates that STP is currently disabled on the port. - Blocking - Indicates that the port is currently blocked and cannot forward traffic or learn MAC addresses. - Listening - Indicates that the port is in Listening mode. The port cannot forward traffic nor can it learn MAC addresses. - Learning - Indicates that the port is in Learning mode. The port cannot forward traffic, however it can learn new MAC addresses. - Forwarding - Indicates that the port is in Forwarding mode. The port can forward traffic and learn new MAC addresses. • Point-to-Point Admin Status - Indicates whether a point-to-point link is established on the port. Ports defined as Full Duplex are considered Point-toPoint port links. The possible field values are: - Enable - Device establishes point-to-point, full duplex links. - Disable - Device establishes shared, half duplex links. Cisco Small Business SFE/SGE Managed Switches Administration Guide 262