User's Guide
Page 11
... by traffic competing for the same egress port resources. Head of Line Blocking Prevention Head of Line (HOL) blocking results in 10/100/1000 Base-T ports 4 SFP (combo) RS232 serial port - PowerConnect Models Model PowerConnect 2808 PowerConnect 2816 PowerConnect 2824 PowerConnect 2848 Copper Ports/ RJ-45 Connectors Optical Ports/ GbE 8 built-in 10/100/1000 Base-T ports none 16 built-in 10/100/1000...
... by traffic competing for the same egress port resources. Head of Line Blocking Prevention Head of Line (HOL) blocking results in 10/100/1000 Base-T ports 4 SFP (combo) RS232 serial port - PowerConnect Models Model PowerConnect 2808 PowerConnect 2816 PowerConnect 2824 PowerConnect 2848 Copper Ports/ RJ-45 Connectors Optical Ports/ GbE 8 built-in 10/100/1000 Base-T ports none 16 built-in 10/100/1000...
User's Guide
Page 120
..., and is automatically set by the STP algorithm to provide to a shared segment. - Ethernet - 2000000 - If enabled, the port state determines what forwarding action is currently down. - The port link is taken on traffic. Blocking - The port cannot forward traffic nor can forward traffic and learn new MAC addresses. - Forwarding - Root - Designated - Provides a backup...
..., and is automatically set by the STP algorithm to provide to a shared segment. - Ethernet - 2000000 - If enabled, the port state determines what forwarding action is currently down. - The port link is taken on traffic. Blocking - The port cannot forward traffic nor can forward traffic and learn new MAC addresses. - Forwarding - Root - Designated - Provides a backup...
User's Guide
Page 121
.... • Priority (0-240, in steps of the port. The STP port parameters are less likely to the Forwarding state. • LAG - The bridge priority and the MAC Address of times the port has changed from the Blocking state to be blocked if STP detects loops. • Forward Transitions - Update... with a lower cost are modified, and the device is between 0-240. Displaying the STP Port Table 1 Open the STP Port Settings page. 2 Click Show...
.... • Priority (0-240, in steps of the port. The STP port parameters are less likely to the Forwarding state. • LAG - The bridge priority and the MAC Address of times the port has changed from the Blocking state to be blocked if STP detects loops. • Forward Transitions - Update... with a lower cost are modified, and the device is between 0-240. Displaying the STP Port Table 1 Open the STP Port Settings page. 2 Click Show...
User's Guide
Page 123
... paths. The LAG is currently malfunctioning and cannot be used for forwarding traffic. • Role - The LAG is blocked and cannot be used to a shared segment. - The port is taken on traffic. The path cost has a value of 16. • Designated Bridge ID - The priority ...value influences the LAG choice when a bridge has two looped ports. Possible LAG states are : - Blocking - Learning - Designated - Provides an alternate path to 200000000. If the path cost method is short, the LAG cost default value is...
... paths. The LAG is currently malfunctioning and cannot be used for forwarding traffic. • Role - The LAG is blocked and cannot be used to a shared segment. - The port is taken on traffic. The path cost has a value of 16. • Designated Bridge ID - The priority ...value influences the LAG choice when a bridge has two looped ports. Possible LAG states are : - Blocking - Learning - Designated - Provides an alternate path to 200000000. If the path cost method is short, the LAG cost default value is...
User's Guide
Page 179
... Used by forwarding copies of information for authenticating system users, and tracking connection time. Port Speed Indicates port speed of protocol control information and layer user data. P Packets Blocks of incoming and outgoing packets from a database and presents the information for a reply.... A packet is available. Port Physical ports provide connecting components that connects to identify it. QoS allows ...
... Used by forwarding copies of information for authenticating system users, and tracking connection time. Port Speed Indicates port speed of protocol control information and layer user data. P Packets Blocks of incoming and outgoing packets from a database and presents the information for a reply.... A packet is available. Port Physical ports provide connecting components that connects to identify it. QoS allows ...