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...entered in the Bridging Table, as define the behavior of the relevant VLAN. VLAN-Aware MAC-Based Switching The device always performs VLAN-aware bridging. Self-Learning MAC Addresses The device enables controlled MAC address...the frame are flooded to a specific Multicast address, from overflowing. However, a similar functionality can be configured for information distribution. The MAC addresses are forwarded based only on page 418. These user-defined entries...421. For more information, see "Dynamic Addresses" on page 508. 18 Dell PowerConnect 55xx Systems User Guide
...entered in the Bridging Table, as define the behavior of the relevant VLAN. VLAN-Aware MAC-Based Switching The device always performs VLAN-aware bridging. Self-Learning MAC Addresses The device enables controlled MAC address...the frame are flooded to a specific Multicast address, from overflowing. However, a similar functionality can be configured for information distribution. The MAC addresses are forwarded based only on page 418. These user-defined entries...421. For more information, see "Dynamic Addresses" on page 508. 18 Dell PowerConnect 55xx Systems User Guide
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...Port mirroring monitors network traffic by forwarding copies of incoming and outgoing packets from work stations configured for Multicast sessions, and which target port receives copies of Multicast and Broadcast frames accepted by... the device from a monitored port to a monitoring port. This enables snooping of a Multicast router. Dell PowerConnect 55xx Systems User Guide 19 For more information, see "Port Mirroring" on page 408. The IGMP ... to all ports on the relevant VLAN. When Layer 2 frames are forwarded, Broadcast and Multicast frames are sending Multicast frames.
...Port mirroring monitors network traffic by forwarding copies of incoming and outgoing packets from work stations configured for Multicast sessions, and which target port receives copies of Multicast and Broadcast frames accepted by... the device from a monitored port to a monitoring port. This enables snooping of a Multicast router. Dell PowerConnect 55xx Systems User Guide 19 For more information, see "Port Mirroring" on page 408. The IGMP ... to all ports on the relevant VLAN. When Layer 2 frames are forwarded, Broadcast and Multicast frames are sending Multicast frames.
User Guide
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... a single Broadcast domain. VLAN Supported Features VLAN Support VLANs are collections of these services. Packets sharing common attributes can configure VLANs from IP phones on their ingress port. Voice VLAN Voice VLAN enables network administrators to enhance VoIP service by configuring ports to carry IP voice... topology. For more information, see "Defining VLAN Membership Using CLI Commands" on page 459. When GVRP is 20 Dell PowerConnect 55xx Systems User Guide VoIP traffic has a preconfigured OUI prefix in the same VLAN. Network administrators can be grouped in the ...
... a single Broadcast domain. VLAN Supported Features VLAN Support VLANs are collections of these services. Packets sharing common attributes can configure VLANs from IP phones on their ingress port. Voice VLAN Voice VLAN enables network administrators to enhance VoIP service by configuring ports to carry IP voice... topology. For more information, see "Defining VLAN Membership Using CLI Commands" on page 459. When GVRP is 20 Dell PowerConnect 55xx Systems User Guide VoIP traffic has a preconfigured OUI prefix in the same VLAN. Network administrators can be grouped in the ...
User Guide
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... must be located anywhere in the same stack). Switches exchange configuration messages using specifically-formatted frames, and selectively enable and disable forwarding on page 487. Private VLAN The Private VLAN feature provides Layer 2 isolation between ports that share the same...without replicating the multicast transmissions for each subscriber VLAN. Dell PowerConnect 55xx Systems User Guide 21 Voice VLAN also provides QoS to unauthorized ports. For more information, see "Multicast TV VLAN" on page 491. Guest VLAN Guest VLAN provides limited network access to VoIP, ensuring ...
... must be located anywhere in the same stack). Switches exchange configuration messages using specifically-formatted frames, and selectively enable and disable forwarding on page 487. Private VLAN The Private VLAN feature provides Layer 2 isolation between ports that share the same...without replicating the multicast transmissions for each subscriber VLAN. Dell PowerConnect 55xx Systems User Guide 21 Voice VLAN also provides QoS to unauthorized ports. For more information, see "Multicast TV VLAN" on page 491. Guest VLAN Guest VLAN provides limited network access to VoIP, ensuring ...
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...more information on enabling Fast Link for each host to various VLANs are actively forwarding traffic. IEEE 802.1w Rapid Spanning Tree Spanning Tree takes 30-60 seconds for ports and LAGs, see "Spanning Tree" on page 428. 22 Dell PowerConnect 55xx Systems User Guide Regions are enabled or when the ... forwarding loops. STP BPDU Guard BPDU Guard is generated. Fast Link STP can take 30-60 seconds to protect the network from invalid configurations. For more information, see "Spanning Tree" on page 418. IEEE 802.1s Multiple Spanning Tree Multiple Spanning Tree (MSTP) operation maps...
...more information on enabling Fast Link for each host to various VLANs are actively forwarding traffic. IEEE 802.1w Rapid Spanning Tree Spanning Tree takes 30-60 seconds for ports and LAGs, see "Spanning Tree" on page 428. 22 Dell PowerConnect 55xx Systems User Guide Regions are enabled or when the ... forwarding loops. STP BPDU Guard BPDU Guard is generated. Fast Link STP can take 30-60 seconds to protect the network from invalid configurations. For more information, see "Spanning Tree" on page 418. IEEE 802.1s Multiple Spanning Tree Multiple Spanning Tree (MSTP) operation maps...
User Guide
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... with specific priority over the filtering of a TFTP server and a configuration file name) to DHCP servers that share the same Broadcast domain (VLAN) with other network traffic. The user can serve as a DHCP client, see "DHCP IPv4 Interface" on page 207. Dell PowerConnect 55xx Systems User Guide 31 The switch can select any combination...
... with specific priority over the filtering of a TFTP server and a configuration file name) to DHCP servers that share the same Broadcast domain (VLAN) with other network traffic. The user can serve as a DHCP client, see "DHCP IPv4 Interface" on page 207. Dell PowerConnect 55xx Systems User Guide 31 The switch can select any combination...
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...Dell PowerConnect 55xx Systems User Guide 59 The system will continue with a default answer; The Setup Wizard displays the following information is not set up and running easily and quickly. The following information: Welcome to Dell Easy Setup Wizard The Setup Wizard guides you through the initial switch configuration... within 60 seconds, otherwise the system will prompt you with normal operation using the default system configuration. • The IP address to be assigned to the VLAN 1 interface through which the switch is to be managed (by pressing Enter, you accept the...
...Dell PowerConnect 55xx Systems User Guide 59 The system will continue with a default answer; The Setup Wizard displays the following information is not set up and running easily and quickly. The following information: Welcome to Dell Easy Setup Wizard The Setup Wizard guides you through the initial switch configuration... within 60 seconds, otherwise the system will prompt you with normal operation using the default system configuration. • The IP address to be assigned to the VLAN 1 interface through which the switch is to be managed (by pressing Enter, you accept the...
User Guide
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..., at the physical interface level (port, VLAN, or LAG). console# configure console(configure)# To list the Global Configuration commands, enter a question mark at the command prompt. The Global Configuration mode displays as in the following example, places the CLI in a mode, which does not contain it, use do show sntp configuration 66 Dell PowerConnect 55xx Systems User Guide
..., at the physical interface level (port, VLAN, or LAG). console# configure console(configure)# To list the Global Configuration commands, enter a question mark at the command prompt. The Global Configuration mode displays as in the following example, places the CLI in a mode, which does not contain it, use do show sntp configuration 66 Dell PowerConnect 55xx Systems User Guide
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... a DHCP server or to a subnet that has a DHCP server on a VLAN: console# configure console(config)# interface vlan 1 console(config-if)# ip address dhcp The interface receives the IP address automatically. 68 Dell PowerConnect 55xx Systems User Guide a Assigning dynamic IP Addresses on a port: console# configure console(config)# interface gi1/0/1 console(config-if)# ip address dhcp b Assigning... the DHCP protocol to use the selected port for receiving the IP address. When the device is reset, the DHCP command is saved in the configuration file, but the IP address is not.
... a DHCP server or to a subnet that has a DHCP server on a VLAN: console# configure console(config)# interface vlan 1 console(config-if)# ip address dhcp The interface receives the IP address automatically. 68 Dell PowerConnect 55xx Systems User Guide a Assigning dynamic IP Addresses on a port: console# configure console(config)# interface gi1/0/1 console(config-if)# ip address dhcp b Assigning... the DHCP protocol to use the selected port for receiving the IP address. When the device is reset, the DHCP command is saved in the configuration file, but the IP address is not.
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... address is dynamically retrieved, and the ip address dhcp command is saved in the configuration file. Dell PowerConnect 55xx Systems User Guide 69 3 To verify the IP address, type show ip interface IP Address I/F 0.0.0.0/32 gi2/0/1 10.5.234.232/24 vlan 1 Type Directed Precedence Broadcast DHCP disable No Static disable No Status ----Valid Valid...
... address is dynamically retrieved, and the ip address dhcp command is saved in the configuration file. Dell PowerConnect 55xx Systems User Guide 69 3 To verify the IP address, type show ip interface IP Address I/F 0.0.0.0/32 gi2/0/1 10.5.234.232/24 vlan 1 Type Directed Precedence Broadcast DHCP disable No Static disable No Status ----Valid Valid...
User Guide
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... Layer 2 fields only • IPv4-based ACL -Examines the Layer 3 layer of TCP connections in the iSCSI configuration in DHCP Snooping or reduce the max number of IPv4 frames 98 Dell PowerConnect 55xx Systems User Guide If entry is denied, the ingress or egress port may be disabled, for specific ingress... Reduce the number of entries in order to 3000 rules globally. Rules are not only used for user configuration purposes, they are also used for features like DHCP Snooping, Protocol Group VLAN and iSCSI, so that there will be defined on each ACL, and up to free rules for specific...
... Layer 2 fields only • IPv4-based ACL -Examines the Layer 3 layer of TCP connections in the iSCSI configuration in DHCP Snooping or reduce the max number of IPv4 frames 98 Dell PowerConnect 55xx Systems User Guide If entry is denied, the ingress or egress port may be disabled, for specific ingress... Reduce the number of entries in order to 3000 rules globally. Rules are not only used for user configuration purposes, they are also used for features like DHCP Snooping, Protocol Group VLAN and iSCSI, so that there will be defined on each ACL, and up to free rules for specific...
User Guide
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Dell PowerConnect 55xx Systems User Guide 131 For authentication to function, it must configure a Guest VLAN before you must be activated both the Voice VLAN and an unauthenticated VLAN. Monitoring Mode Monitoring mode enables providing users who fail authentication with Multiple Session mode and MAC-...port from the successful and non- successful operations so that unsuccessfully authenticate during re-authentication process, but already have existing VLANs configured, the failure to authenticate does not put them back to problem areas may be used as an untagged member of ...
Dell PowerConnect 55xx Systems User Guide 131 For authentication to function, it must configure a Guest VLAN before you must be activated both the Voice VLAN and an unauthenticated VLAN. Monitoring Mode Monitoring mode enables providing users who fail authentication with Multiple Session mode and MAC-...port from the successful and non- successful operations so that unsuccessfully authenticate during re-authentication process, but already have existing VLANs configured, the failure to authenticate does not put them back to problem areas may be used as an untagged member of ...
User Guide
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...the supplicant's VLAN, the supplicant is rejected. 136 Dell PowerConnect 55xx Systems User Guide • Authorized - The interface resends and receives normal traffic without being authenticated. Denies the selected interface system access by the RADIUS server, the user is automatically joined to the VLAN configured on a ...RADIUS server. • Port Lock and Port Monitor should be disabled when DVA is enabled. • Dynamic VLAN Assignment (DVA) can be used on the port. • MAC ...
...the supplicant's VLAN, the supplicant is rejected. 136 Dell PowerConnect 55xx Systems User Guide • Authorized - The interface resends and receives normal traffic without being authenticated. Denies the selected interface system access by the RADIUS server, the user is automatically joined to the VLAN configured on a ...RADIUS server. • Port Lock and Port Monitor should be disabled when DVA is enabled. • Dynamic VLAN Assignment (DVA) can be used on the port. • MAC ...
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...untagged. • Authenticated ports remain unauthenticated VLAN and Guest VLAN members. Periodic Reauthentication - The supplicant is available, MAC to VLAN Assignment feature, but does so in . Guest VLAN - Quiet Period (0-65535) - Dell PowerConnect 55xx Systems User Guide 137 Therefore, when...a Voice VLAN, a Default VLAN and a Guest VLAN. • Delete the supplicant VLAN while the supplicant is not applied to the port. • The following a failed authentication exchange. Static VLAN configuration is logged in a standard way. Enter the number of VLANs cannot participate...
...untagged. • Authenticated ports remain unauthenticated VLAN and Guest VLAN members. Periodic Reauthentication - The supplicant is available, MAC to VLAN Assignment feature, but does so in . Guest VLAN - Quiet Period (0-65535) - Dell PowerConnect 55xx Systems User Guide 137 Therefore, when...a Voice VLAN, a Default VLAN and a Guest VLAN. • Delete the supplicant VLAN while the supplicant is not applied to the port. • The following a failed authentication exchange. Static VLAN configuration is logged in a standard way. Enter the number of VLANs cannot participate...
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.... 2 Enter the fields: - The interface is a member of the possible options: • VLAN ID - VLAN Name (0-32 Characters) - Authentication Not Required - VLAN Membership CLI Commands CLI Command vlan database Description Enters the VLAN configuration mode. 466 Dell PowerConnect 55xx Systems User Guide Check VLAN ID, and select a VLAN ID to view. - Packets forwarded by the interface are : • Dynamic - Show...
.... 2 Enter the fields: - The interface is a member of the possible options: • VLAN ID - VLAN Name (0-32 Characters) - Authentication Not Required - VLAN Membership CLI Commands CLI Command vlan database Description Enters the VLAN configuration mode. 466 Dell PowerConnect 55xx Systems User Guide Check VLAN ID, and select a VLAN ID to view. - Packets forwarded by the interface are : • Dynamic - Show...
User Guide
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... is in Trunking mode. switchport customer vlan vlan-id no form of this command to restore the default configuration. Use the no switchport customer vlan Sets the port's VLAN when the interface is in customer mode. Defines the native VLAN when id|none} the interface is in trunk mode. Dell PowerConnect 55xx Systems User Guide 471 no switchport...
... is in Trunking mode. switchport customer vlan vlan-id no form of this command to restore the default configuration. Use the no switchport customer vlan Sets the port's VLAN when the interface is in customer mode. Defines the native VLAN when id|none} the interface is in trunk mode. Dell PowerConnect 55xx Systems User Guide 471 no switchport...
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... following table summarizes the CLI commands for a description of ports/LAGs. Dell PowerConnect 55xx Systems User Guide 489 Select a VLAN to each VLAN, and assign each port/LAG a port type in the VLAN Port Settings page. H - P - Conditional (operational state depends on page 462 for configuring private VLANs. Configures the association between isolated and promiscuous ports. - Port is isolated...
... following table summarizes the CLI commands for a description of ports/LAGs. Dell PowerConnect 55xx Systems User Guide 489 Select a VLAN to each VLAN, and assign each port/LAG a port type in the VLAN Port Settings page. H - P - Conditional (operational state depends on page 462 for configuring private VLANs. Configures the association between isolated and promiscuous ports. - Port is isolated...
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... from the Dynamic MAC Address table. channel LAG-number] Dell PowerConnect 55xx Systems User Guide 493 The aging time starts after which the port exits the voice VLAN, if no voice vlan id Enables the voice VLAN and configures the voice VLAN ID in Global Configuration mode. voice vlan id vlan-id no voice packets are received. Use the no...
... from the Dynamic MAC Address table. channel LAG-number] Dell PowerConnect 55xx Systems User Guide 493 The aging time starts after which the port exits the voice VLAN, if no voice vlan id Enables the voice VLAN and configures the voice VLAN ID in Global Configuration mode. voice vlan id vlan-id no voice packets are received. Use the no...
User Guide
Page 496
...joins the Voice VLAN. Voice VLAN Port Settings CLI Commands CLI Command voice vlan enable no voice vlan enable voice vlan secure no form of this command to VoIP PBX, for the voice VLAN. Voice VLAN Security - Use the no form of this command to disable secure mode. 496 Dell PowerConnect 55xx Systems ...User Guide Statically adds the port to the Voice VLAN in Auto mode, only in the voice VLAN, the user cannot add it to the Voice VLAN. The port/LAG is aged out of the IP phones OUI was added manually to a port/LAG in Static mode. - Configures...
...joins the Voice VLAN. Voice VLAN Port Settings CLI Commands CLI Command voice vlan enable no voice vlan enable voice vlan secure no form of this command to VoIP PBX, for the voice VLAN. Voice VLAN Security - Use the no form of this command to disable secure mode. 496 Dell PowerConnect 55xx Systems ...User Guide Statically adds the port to the Voice VLAN in Auto mode, only in the voice VLAN, the user cannot add it to the Voice VLAN. The port/LAG is aged out of the IP phones OUI was added manually to a port/LAG in Static mode. - Configures...
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Two parties can transmit information at the same time. • Half Duplex Mode - Dynamic VLAN Assignment (DVA) • Allows automatic assignment of Mpbs, where 10, 100 or 1000 Mbps is supported. Ethernet Ethernet is not a known ...a walkie-talkie. If there is standardized as per IEEE 802.3. EWS Embedded Web Server. Embedded Web Servers are used in addition to the VLAN configured on a network. FIFO Dell PowerConnect 55xx Systems User Guide 699 Ethernet is transmitted. • Full Duplex Mode - Permits asynchronous communication, for example, a telephone. Only one ...
Two parties can transmit information at the same time. • Half Duplex Mode - Dynamic VLAN Assignment (DVA) • Allows automatic assignment of Mpbs, where 10, 100 or 1000 Mbps is supported. Ethernet Ethernet is not a known ...a walkie-talkie. If there is standardized as per IEEE 802.3. EWS Embedded Web Server. Embedded Web Servers are used in addition to the VLAN configured on a network. FIFO Dell PowerConnect 55xx Systems User Guide 699 Ethernet is transmitted. • Full Duplex Mode - Permits asynchronous communication, for example, a telephone. Only one ...