User's Guide
Page 6
... Address Tables 114 Viewing Dynamic Addresses 114 Configuring the Spanning Tree Protocol 116 Defining STP Global Settings 116 Defining STP Port Settings 119 Defining STP LAG Settings 122 6 Contents
... Address Tables 114 Viewing Dynamic Addresses 114 Configuring the Spanning Tree Protocol 116 Defining STP Global Settings 116 Defining STP Port Settings 119 Defining STP LAG Settings 122 6 Contents
User's Guide
Page 7
... Spanning Tree 124 Configuring VLANs 126 Defining VLAN Members 126 VLAN Port Membership Table 128 Defining VLAN Ports Settings 130 Defining VLAN LAG Settings 131 Aggregating Ports 133 Defining LAG Membership 134 Multicast Forwarding Support 134 Defining Multicast Global Parameters 135 Adding Bridge Multicast Address Members 136 Assigning Multicast Forward All Parameters...
... Spanning Tree 124 Configuring VLANs 126 Defining VLAN Members 126 VLAN Port Membership Table 128 Defining VLAN Ports Settings 130 Defining VLAN LAG Settings 131 Aggregating Ports 133 Defining LAG Membership 134 Multicast Forwarding Support 134 Defining Multicast Global Parameters 135 Adding Bridge Multicast Address Members 136 Assigning Multicast Forward All Parameters...
User's Guide
Page 14
... single broadcast domain. When a user is authenticated by forwarding copies of this facility are flooded to form a single Link Aggregated Group (LAG). VLAN Supported Features VLAN Support VLANs are forwarded by the switch. • Short-Reach - Reduction of users to a VLAN based...tolerance protection from a monitored port to six aggregated links. The benefits of incoming and outgoing packets from physical link disruption 14 Dell PowerConnect 28xx Systems User Guide All nodes connected to these ports accept and attempt to VLANs based on the relevant VLAN. Packets ...
... single broadcast domain. When a user is authenticated by forwarding copies of this facility are flooded to form a single Link Aggregated Group (LAG). VLAN Supported Features VLAN Support VLANs are forwarded by the switch. • Short-Reach - Reduction of users to a VLAN based...tolerance protection from a monitored port to six aggregated links. The benefits of incoming and outgoing packets from physical link disruption 14 Dell PowerConnect 28xx Systems User Guide All nodes connected to these ports accept and attempt to VLANs based on the relevant VLAN. Packets ...
User's Guide
Page 15
...on the default VLAN, until a BootP server replies. • Higher bandwidth connections • Improved bandwidth granularity • High bandwidth server connectivity A LAG is composed of ports with a TFTP server IP address and a download file name. The BootP client then continuously attempts to find a BootP server...a method of a response time for many applications. During this delay, and can take 30-60 seconds for the switch Dell PowerConnect 28xx Systems User Guide 15 Rapid Spanning Tree (RSTP) detects uses of IP addresses, subnet masks, default gateway, and other IP parameters.
...on the default VLAN, until a BootP server replies. • Higher bandwidth connections • Improved bandwidth granularity • High bandwidth server connectivity A LAG is composed of ports with a TFTP server IP address and a download file name. The BootP client then continuously attempts to find a BootP server...a method of a response time for many applications. During this delay, and can take 30-60 seconds for the switch Dell PowerConnect 28xx Systems User Guide 15 Rapid Spanning Tree (RSTP) detects uses of IP addresses, subnet masks, default gateway, and other IP parameters.
User's Guide
Page 104
...indicates that the port advertises. Enables Auto Negotiation on the port. Enables or disables flow control or enables the auto negotiation of a LAG. 104 Update with Crossover) - The currently configured Flow Control setting. • MDI/MDIX - Used for hubs and switches. ...• Current MDI/MDIX- Used for end stations. - The currently configured device MDI/MDIX settings. • LAG - • Admin Speed - The speed that the interface supports transmission between the device and its neighbor port to start the negotiation process. ...
...indicates that the port advertises. Enables Auto Negotiation on the port. Enables or disables flow control or enables the auto negotiation of a LAG. 104 Update with Crossover) - The currently configured Flow Control setting. • MDI/MDIX - Used for hubs and switches. ...• Current MDI/MDIX- Used for end stations. - The currently configured device MDI/MDIX settings. • LAG - • Admin Speed - The speed that the interface supports transmission between the device and its neighbor port to start the negotiation process. ...
User's Guide
Page 105
... Table Aggregating Ports Load Balancing enables the even distribution of data and/or processing packets across available network resources. LAGs can be configured according to the device. Load Balancing is configured on the "LAG Configuration" on page 106 page. Defining Port Parameters 1 Open the Port Configuration page. 2 Select a port in the Port...
... Table Aggregating Ports Load Balancing enables the even distribution of data and/or processing packets across available network resources. LAGs can be configured according to the device. Load Balancing is configured on the "LAG Configuration" on page 106 page. Defining Port Parameters 1 Open the Port Configuration page. 2 Select a port in the Port...
User's Guide
Page 106
.... - Enables load balancing based on static and dynamic MAC addresses. - The port types that the LAG mode is removed from the LAG. Indicates the load balancing type enabled on static and dynamic MAC addresses, and source and destination IP addresses. •...Provides a user-defined description of the configured LAG. • LAG Type - To open the LAG Configuration page, click Switch→ Ports→ LAG Configuration in the tree view. Figure 7-9. Enables load balancing based on the LAG. LAG Configuration The LAG Configuration page contains the following fields: •...
.... - Enables load balancing based on static and dynamic MAC addresses. - The port types that the LAG mode is removed from the LAG. Indicates the load balancing type enabled on static and dynamic MAC addresses, and source and destination IP addresses. •...Provides a user-defined description of the configured LAG. • LAG Type - To open the LAG Configuration page, click Switch→ Ports→ LAG Configuration in the tree view. Figure 7-9. Enables load balancing based on the LAG. LAG Configuration The LAG Configuration page contains the following fields: •...
User's Guide
Page 107
... MB Full-Duplex, 100 MB Full-Duplex and 1000 MB Full-Duplex. • Current Advertisement - Indicates the neighboring port's advertisement settings. Defining LAG Parameters 1 Open the LAG Configuration page. 2 Select a LAG in the LAG field. 3 Modify the fields. 4 Click Apply Changes. Update with your book title 107 Operational status of flow control on the...
... MB Full-Duplex, 100 MB Full-Duplex and 1000 MB Full-Duplex. • Current Advertisement - Indicates the neighboring port's advertisement settings. Defining LAG Parameters 1 Open the LAG Configuration page. 2 Select a LAG in the LAG field. 3 Modify the fields. 4 Click Apply Changes. Update with your book title 107 Operational status of flow control on the...
User's Guide
Page 108
... over Ethernet cables shorter than 40m. The short-reach method is only for a link established at 1 Gigabyte, and is not compatible with your book title LAG Configuration Table Configuring Green Ethernet Green Ethernet, also known as Energy Efficient Ethernet, is set to make networking equipment environmentally friendly, specifically by the device... Fast Ethernet. The cable length is detected automatically with fiber cable or when the link is an effort to auto-selection of Ethernet connections. The LAG Configuration Table opens: Figure 7-10.
... over Ethernet cables shorter than 40m. The short-reach method is only for a link established at 1 Gigabyte, and is not compatible with your book title LAG Configuration Table Configuring Green Ethernet Green Ethernet, also known as Energy Efficient Ethernet, is set to make networking equipment environmentally friendly, specifically by the device... Fast Ethernet. The cable length is detected automatically with fiber cable or when the link is an effort to auto-selection of Ethernet connections. The LAG Configuration Table opens: Figure 7-10.
User's Guide
Page 112
... title This includes Spanning Tree. The following : • Monitored port cannot operate faster than the monitoring port. • All the RX/TX packets should be a LAG member. • IP interfaces are suspended. Port mirroring is not enabled on it are not configured on the port. • GVRP is configured by forwarding...
... title This includes Spanning Tree. The following : • Monitored port cannot operate faster than the monitoring port. • All the RX/TX packets should be a LAG member. • IP interfaces are suspended. Port mirroring is not enabled on it are not configured on the port. • GVRP is configured by forwarding...
User's Guide
Page 113
.... 2 Click Add. The port number to the same port. The following restrictions apply to ports configured to be source ports: • Source Ports cannot be a LAG member. • Ports cannot be configured as a destination port. • All packets are four monitoring sessions. • Remove - Defines the port number from the destination...
.... 2 Click Add. The port number to the same port. The following restrictions apply to ports configured to be source ports: • Source Ports cannot be a LAG member. • Ports cannot be configured as a destination port. • All packets are four monitoring sessions. • Remove - Defines the port number from the destination...
User's Guide
Page 115
... the MAC address for which to select. - Specifies the means by which the table is queried. Update with your book title 115 Figure 7-15. LAG - Specifies the LAG for which the Dynamic Address Table is queried. • MAC Address - Port - The aging time is modified, and the device is 300 seconds. •...
... the MAC address for which to select. - Specifies the means by which the table is queried. Update with your book title 115 Figure 7-15. LAG - Specifies the LAG for which the Dynamic Address Table is queried. • MAC Address - Port - The aging time is modified, and the device is 300 seconds. •...
User's Guide
Page 120
... : - Learning - Forwarding - Provides the lowest cost path to forward packets to forward traffic when a path being rerouted. • Default Path Cost - Indicates the port or LAG through which the port is currently in the learning mode. Provides an alternate path to the LAN. - Disabled - The default path cost of the port...
... : - Learning - Forwarding - Provides the lowest cost path to forward packets to forward traffic when a path being rerouted. • Default Path Cost - Indicates the port or LAG through which the port is currently in the learning mode. Provides an alternate path to the LAN. - Disabled - The default path cost of the port...
User's Guide
Page 121
.... The STP port parameters are less likely to be blocked if STP detects loops. • Forward Transitions - The number of the port. The LAG to the Forwarding state. • LAG - The priority value is attached. • Priority (0-240, in the STP topology. The priority value of times the port has changed from...
.... The STP port parameters are less likely to be blocked if STP detects loops. • Forward Transitions - The number of the port. The LAG to the Forwarding state. • LAG - The priority value is attached. • Priority (0-240, in the STP topology. The priority value of times the port has changed from...
User's Guide
Page 122
...information, see "Defining LAG Membership" on the LAG. • Fast Link - Fast Link mode optimizes the time it takes for the LAG. If Fast Link mode is enabled for assigning STP aggregating port parameters. STP LAG Settings • Select a LAG - To open the STP LAG Settings page, click Switch...→ Spanning Tree→ LAG Settings in the tree view. When checked...
...information, see "Defining LAG Membership" on the LAG. • Fast Link - Fast Link mode optimizes the time it takes for the LAG. If Fast Link mode is enabled for assigning STP aggregating port parameters. STP LAG Settings • Select a LAG - To open the STP LAG Settings page, click Switch...→ Spanning Tree→ LAG Settings in the tree view. When checked...
User's Guide
Page 123
... on traffic. The port priority and interface number of the designated bridge. • Designated Port ID - Blocking - Indicates the port or LAG through which the designated switch is used to forward traffic when a path being rerouted. Provides a backup path to STP paths. Displays the ...when a LAN has two or more connections connected to the root switch from the Blocking state to the LAN. - If enabled, the LAG state determines what forwarding action is not participating in the forwarding mode, and it can forward traffic and learn MAC addresses. - Disabled -...
... on traffic. The port priority and interface number of the designated bridge. • Designated Port ID - Blocking - Indicates the port or LAG through which the designated switch is used to forward traffic when a path being rerouted. Provides a backup path to STP paths. Displays the ...when a LAN has two or more connections connected to the root switch from the Blocking state to the LAN. - If enabled, the LAG state determines what forwarding action is not participating in the forwarding mode, and it can forward traffic and learn MAC addresses. - Disabled -...
User's Guide
Page 124
...) detects and uses of network topologies that provide faster convergence of the spanning tree, without creating forwarding loops. Modifying the LAG STP Parameters 1 Open the STP LAG Settings page. 2 Select a LAG from the Select a LAG drop-down menu. 3 Modify the fields as desired. 4 Click Apply Changes. The convergence time is enabled on the STP... (RSTP) page, click Switch→ Spanning Tree→ Rapid Spanning Tree in a general network topology, convergence can take up to 30-60 seconds. The STP LAG parameters are modified, and the device is updated.
...) detects and uses of network topologies that provide faster convergence of the spanning tree, without creating forwarding loops. Modifying the LAG STP Parameters 1 Open the STP LAG Settings page. 2 Select a LAG from the Select a LAG drop-down menu. 3 Modify the fields as desired. 4 Click Apply Changes. The convergence time is enabled on the STP... (RSTP) page, click Switch→ Spanning Tree→ Rapid Spanning Tree in a general network topology, convergence can take up to 30-60 seconds. The STP LAG parameters are modified, and the device is updated.
User's Guide
Page 125
...point-to a shared segment. - Update with your book title 125 Provides the lowest cost path to forward packets to the LAN. - The port or LAG via which Rapid STP is the default value. - Backup - The possible field values are : - Ports defined as Full Duplex are considered Point-to .... • Role - Enables the device to establish point-to -Point port links. Figure 7-19. Enables Rapid STP on the device. Port or LAG on the device. • Fast Link Operational Status - Provides an alternate path to the designated port path toward the Spanning Tree leaves. If Fast Link...
...point-to a shared segment. - Update with your book title 125 Provides the lowest cost path to forward packets to the LAN. - The port or LAG via which Rapid STP is the default value. - Backup - The possible field values are : - Ports defined as Full Duplex are considered Point-to .... • Role - Enables the device to establish point-to -Point port links. Figure 7-19. Enables Rapid STP on the device. Port or LAG on the device. • Fast Link Operational Status - Provides an alternate path to the designated port path toward the Spanning Tree leaves. If Fast Link...
User's Guide
Page 129
..., and the device is a VLAN member. Packets associated with your book title 129 Ports which are LAG members are untagged. The VLAN Port Membership Table displays the ports and the ports states, as well as LAGs. Update with the interface are not forwarded. The selected VLAN is deleted, and the device is...
..., and the device is a VLAN member. Packets associated with your book title 129 Ports which are LAG members are untagged. The VLAN Port Membership Table displays the ports and the ports states, as well as LAGs. Update with the interface are not forwarded. The selected VLAN is deleted, and the device is...
User's Guide
Page 131
To open the VLAN LAG Setting page, click Switch→ VLAN→ LAG Settings in the tree view. Update with the LAGs ID specified by the PVID. The VLAN Port Table opens. Figure 7-23. Displaying the VLAN Port Table 1 Open the VLAN Port Settings page. 2 Click Show All. VLAN Port Table Defining VLAN LAG Settings The VLAN LAG Setting page provides parameters for managing LAGs that are tagged with your book title 131 VLANs can either be composed of individual ports or of a VLAN. Untagged packets entering the device are part of LAGs.
To open the VLAN LAG Setting page, click Switch→ VLAN→ LAG Settings in the tree view. Update with the LAGs ID specified by the PVID. The VLAN Port Table opens. Figure 7-23. Displaying the VLAN Port Table 1 Open the VLAN Port Settings page. 2 Click Show All. VLAN Port Table Defining VLAN LAG Settings The VLAN LAG Setting page provides parameters for managing LAGs that are tagged with your book title 131 VLANs can either be composed of individual ports or of a VLAN. Untagged packets entering the device are part of LAGs.