Configuring Interface Settings - Samsung iES4028F Management Manual

3
Configuring the Switch
CLI – This example shows the STA attributes for port 5.
Console#show spanning-tree ethernet 1/5
Eth 1/ 5 information
--------------------------------------------------------------
Admin Status:
Role:
State:
External Admin Path Cost: 0
Internal Admin Path Cost: 0
External Oper Path Cost:
Internal Oper Path Cost:
Priority:
Designated Cost:
Designated Port:
Designated Root:
Designated Bridge:
Fast Forwarding:
Forward Transitions:
Admin Edge Port:
Oper Edge Port:
Admin Link Type:
Oper Link Type:
Flooding Behavior:
Spanning Tree Status:
Console#

Configuring Interface Settings

You can configure RSTP attributes for specific interfaces, including port priority,
path cost, link type, and edge port. You may use a different priority or path cost for
ports of the same media type to indicate the preferred path, link type to indicate a
point-to-point connection or shared-media connection, and edge port to indicate if
the attached device can support fast forwarding. (References to "ports" in this
section means "interfaces," which includes both ports and trunks.)
Command Attributes
The following attributes are read-only and cannot be changed:
• STA State – Displays current state of this port within the Spanning Tree.
(See Displaying Interface Settings on page 3-175 for additional information.)
- Discarding - Port receives STA configuration messages, but does not forward
packets.
- Learning - Port has transmitted configuration messages for an interval set by
the Forward Delay parameter without receiving contradictory information. Port
address table is cleared, and the port begins learning addresses.
- Forwarding - Port forwards packets, and continues learning addresses.
14
• Trunk – Indicates if a port is a member of a trunk. (STA Port Configuration only)
14. STA Port Configuration only
3-178
Enabled
Designate
Forwarding
100000
100000
128
5000
128.1
32768.0.0013F7D37E60
32768.0.0016B6F0713C
Enabled
1
Enabled
Enabled
Auto
Point-to-point
Enabled
Enabled
4-246