User's Guide
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... 96 Configuring Advanced Port Based Authentication 100 Authenticating Users 102 Configuring Ports 103 Defining Port Parameters 103 Aggregating Ports 105 Configuring Green Ethernet 108 Enabling Storm Control 110 Defining Port Mirroring Sessions 112 Configuring Address Tables 114 Viewing Dynamic Addresses 114 Configuring the Spanning Tree Protocol 116 Defining STP Global Settings 116...
... 96 Configuring Advanced Port Based Authentication 100 Authenticating Users 102 Configuring Ports 103 Defining Port Parameters 103 Aggregating Ports 105 Configuring Green Ethernet 108 Enabling Storm Control 110 Defining Port Mirroring Sessions 112 Configuring Address Tables 114 Viewing Dynamic Addresses 114 Configuring the Spanning Tree Protocol 116 Defining STP Global Settings 116...
User's Guide
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...joined to a monitoring port. All nodes connected to these frames, thus placing load on their ingress port. Link Aggregation The PowerConnect 28xx switches support up to four member ports to VLANs during the RADIUS server authentication. The benefits of users to form a... the VLAN tag or based on the relevant VLAN. Storm Control Storm Control enables limiting the amount of Multicast, Broadcast and Unknown Unicast frames accepted and forwarded by the device from physical link disruption 14 Dell PowerConnect 28xx Systems User Guide Packets are collections of the ingress...
...joined to a monitoring port. All nodes connected to these frames, thus placing load on their ingress port. Link Aggregation The PowerConnect 28xx switches support up to four member ports to VLANs during the RADIUS server authentication. The benefits of users to form a... the VLAN tag or based on the relevant VLAN. Storm Control Storm Control enables limiting the amount of Multicast, Broadcast and Unknown Unicast frames accepted and forwarded by the device from physical link disruption 14 Dell PowerConnect 28xx Systems User Guide Packets are collections of the ingress...
User's Guide
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... Status - Enables or disables traffic forwarding through the port. Possible field values are defined. • Description (0-64 Characters) - A brief interface description, such as Green Ethernet, Storm Control and Port Mirroring. The type of port. • Admin Status - Specifies whether the port is currently receiving and transmitting traffic. - Defining Port Parameters The Port...
... Status - Enables or disables traffic forwarding through the port. Possible field values are defined. • Description (0-64 Characters) - A brief interface description, such as Green Ethernet, Storm Control and Port Mirroring. The type of port. • Admin Status - Specifies whether the port is currently receiving and transmitting traffic. - Defining Port Parameters The Port...
User's Guide
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...port, and discard frames when the rate exceeds a user-defined rate. Enabling Storm Control A Broadcast Storm is currently in force, this column gives the reason. To open the Storm Control page, click Switch→ Ports→ Storm Control in force, this column gives the reason. Oper - Oper - Reason ... on Giga ports only), or that Short-Reach is enabled and Oper indicates it is not in force for enabling and configuring Storm Control. Enabling Green Ethernet on the link: - The Green Ethernet Ports Table includes the following port energy saving information: • Port...
...port, and discard frames when the rate exceeds a user-defined rate. Enabling Storm Control A Broadcast Storm is currently in force, this column gives the reason. To open the Storm Control page, click Switch→ Ports→ Storm Control in force, this column gives the reason. Oper - Oper - Reason ... on Giga ports only), or that Short-Reach is enabled and Oper indicates it is not in force for enabling and configuring Storm Control. Enabling Green Ethernet on the link: - The Green Ethernet Ports Table includes the following port energy saving information: • Port...
User's Guide
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... Unknown Unicast, Multicast & Broadcast - Counts only Broadcast traffic. • Rate Threshold (3.5-1000M)- The maximum rate (Kbits/Sec) at which storm control is enabled. • Broadcast Control - The range is enabled on the device. The Storm Control is 3.5-1000M. Multicast & Broadcast - Counts Broadcast and Multicast traffic together. - Counts unknown Unicast, Multicast, and Broadcast traffic. - Specifies the...
... Unknown Unicast, Multicast & Broadcast - Counts only Broadcast traffic. • Rate Threshold (3.5-1000M)- The maximum rate (Kbits/Sec) at which storm control is enabled. • Broadcast Control - The range is enabled on the device. The Storm Control is 3.5-1000M. Multicast & Broadcast - Counts Broadcast and Multicast traffic together. - Counts unknown Unicast, Multicast, and Broadcast traffic. - Specifies the...
User's Guide
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Figure 7-13. Storm Control Table Defining Port Mirroring Sessions Port mirroring monitors and mirrors network traffic by selecting a specific port to copy all normal operations on the port. • ...
Figure 7-13. Storm Control Table Defining Port Mirroring Sessions Port mirroring monitors and mirrors network traffic by selecting a specific port to copy all normal operations on the port. • ...
User's Guide
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Spanning Tree Protocol, 116, 124 Startup file, 80 Storm control, 110 STP, 15, 117, 125 System, 59 T TFTP, 181 Time Domain Reflectometry, 65 Tree view, 53 Trivial File Transfer Protocol, 181 Trunk Configuration Page, 106 Trust, 150 VLAN membership, 126 VLAN Port Membership Table, 128 VLAN priority, 147 VLANs, 126 W Web management system icons, 55 Weighted Round Robin, 151 Width, 21 U UDP, 181 Understanding the interface, 53 Uploading files, 82 User Data Protocol, 181 V Virtual Local Area Networks, 181 VLAN, 126, 130, 138, 181 VLAN ID, 115 Index 185
Spanning Tree Protocol, 116, 124 Startup file, 80 Storm control, 110 STP, 15, 117, 125 System, 59 T TFTP, 181 Time Domain Reflectometry, 65 Tree view, 53 Trivial File Transfer Protocol, 181 Trunk Configuration Page, 106 Trust, 150 VLAN membership, 126 VLAN Port Membership Table, 128 VLAN priority, 147 VLANs, 126 W Web management system icons, 55 Weighted Round Robin, 151 Width, 21 U UDP, 181 Understanding the interface, 53 Uploading files, 82 User Data Protocol, 181 V Virtual Local Area Networks, 181 VLAN, 126, 130, 138, 181 VLAN ID, 115 Index 185