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FILE LOCATION: C:\Users\gina\Desktop\Checkout_new\Maintenance Projects\Dell Contax\Dell_ContaxUG_PrintTOC.fm 13 Spanning Tree 428 Spanning Tree Protocol Overview 429 Global Settings 431 STP Port Settings 436 STP LAG Settings 441 Rapid Spanning Tree 444 Multiple Spanning Tree 448 14 VLANs 459 Virtual LAN Overview 460 VLAN Membership 465 Port Settings 468 LAGs Settings 474 Protocol Groups 477 Protocol Port 481 GVRP Parameters 483 Private VLAN 487 Voice VLAN 491 15 Link Aggregation 500 Link Aggregation Overview 501 LACP Parameters 503 8 Contents
FILE LOCATION: C:\Users\gina\Desktop\Checkout_new\Maintenance Projects\Dell Contax\Dell_ContaxUG_PrintTOC.fm 13 Spanning Tree 428 Spanning Tree Protocol Overview 429 Global Settings 431 STP Port Settings 436 STP LAG Settings 441 Rapid Spanning Tree 444 Multiple Spanning Tree 448 14 VLANs 459 Virtual LAN Overview 460 VLAN Membership 465 Port Settings 468 LAGs Settings 474 Protocol Groups 477 Protocol Port 481 GVRP Parameters 483 Private VLAN 487 Voice VLAN 491 15 Link Aggregation 500 Link Aggregation Overview 501 LACP Parameters 503 8 Contents
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.... When GVRP is 20 Dell PowerConnect 55xx Systems User Guide VoIP traffic has a preconfigured OUI prefix in the provision of these services. Packets sharing common attributes can configure VLANs from IP phones on a...VLAN Registration Protocol (GVRP) provides IEEE 802.1Qcompliant VLAN pruning and dynamic VLAN creation on their ingress port. Voice VLAN Voice VLAN enables network administrators to enhance VoIP service by configuring ports to a VLAN, based on either the VLAN tag or on a specific VLAN. Port-Based Virtual LANs (VLANs) Port-based VLANs classify incoming packets to VLANs...
.... When GVRP is 20 Dell PowerConnect 55xx Systems User Guide VoIP traffic has a preconfigured OUI prefix in the provision of these services. Packets sharing common attributes can configure VLANs from IP phones on a...VLAN Registration Protocol (GVRP) provides IEEE 802.1Qcompliant VLAN pruning and dynamic VLAN creation on their ingress port. Voice VLAN Voice VLAN enables network administrators to enhance VoIP service by configuring ports to a VLAN, based on either the VLAN tag or on a specific VLAN. Port-Based Virtual LANs (VLANs) Port-based VLANs classify incoming packets to VLANs...
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...the Protected Ports feature, where the ports must be in Auto-Voice VLAN Secure mode. Private VLAN The Private VLAN feature provides Layer 2 isolation between ports that the quality of the multicast transmissions. Dell PowerConnect 55xx Systems User Guide 21 forwarded. The ports can be located... anywhere in the Layer 2 network (compared to automatically prevent and resolve Layer 2 forwarding loops. Multicast TV VLAN The Multicast TV VLAN feature provides the ability to...
...the Protected Ports feature, where the ports must be in Auto-Voice VLAN Secure mode. Private VLAN The Private VLAN feature provides Layer 2 isolation between ports that the quality of the multicast transmissions. Dell PowerConnect 55xx Systems User Guide 21 forwarded. The ports can be located... anywhere in the Layer 2 network (compared to automatically prevent and resolve Layer 2 forwarding loops. Multicast TV VLAN The Multicast TV VLAN feature provides the ability to...
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...The switch also uses the Guest VLAN for authentication at ports configured with limited network access. For authentication to function, it must configure a Guest VLAN before you must be activated both the Voice VLAN and an unauthenticated VLAN. This enables these users to administrator...authorized, and removes the port from the successful and non- The Dot1x monitoring activation command includes a special VLAN that the authentication failed. Dell PowerConnect 55xx Systems User Guide 131 These clients are the main aspects of this feature: • Enables successful authentications...
...The switch also uses the Guest VLAN for authentication at ports configured with limited network access. For authentication to function, it must configure a Guest VLAN before you must be activated both the Voice VLAN and an unauthenticated VLAN. This enables these users to administrator...authorized, and removes the port from the successful and non- The Dot1x monitoring activation command includes a special VLAN that the authentication failed. Dell PowerConnect 55xx Systems User Guide 131 These clients are the main aspects of this feature: • Enables successful authentications...
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... by GVRP, a Voice VLAN, a Default VLAN and a Guest VLAN. • Delete the supplicant VLAN while the supplicant is specified in the quiet state, following a failed authentication exchange. Static VLAN configuration is reauthenticated. - Guest VLAN - Select to this interface, can access the Guest VLAN. - Therefore, when DVA is available, MAC to VLAN Assignment feature, but does so in . Dell PowerConnect 55xx Systems...
... by GVRP, a Voice VLAN, a Default VLAN and a Guest VLAN. • Delete the supplicant VLAN while the supplicant is specified in the quiet state, following a failed authentication exchange. Static VLAN configuration is reauthenticated. - Guest VLAN - Select to this interface, can access the Guest VLAN. - Therefore, when DVA is available, MAC to VLAN Assignment feature, but does so in . Dell PowerConnect 55xx Systems...
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It contains the following topics: • Virtual LAN Overview • VLAN Membership • Port Settings • LAGs Settings • Protocol Groups • Protocol Port • GVRP Parameters • Private VLAN • Voice VLAN Dell PowerConnect 55xx Systems User Guide 459 14 VLANs This chapter describes how VLANs are configured on the device.
It contains the following topics: • Virtual LAN Overview • VLAN Membership • Port Settings • LAGs Settings • Protocol Groups • Protocol Port • GVRP Parameters • Private VLAN • Voice VLAN Dell PowerConnect 55xx Systems User Guide 459 14 VLANs This chapter describes how VLANs are configured on the device.
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...provides QoS actions to VoIP, ensuring that the quality of voice does not deteriorate if the IP traffic is in the source MAC address. Dell PowerConnect 55xx Systems User Guide 491 Non-VoIP traffic is dropped from the Voice VLAN when the device is received unevenly. Equipment, such as VOIP... phones, transmits IP traffic with a QoS profile that ensures high voice quality. This enables the switch to...
...provides QoS actions to VoIP, ensuring that the quality of voice does not deteriorate if the IP traffic is in the source MAC address. Dell PowerConnect 55xx Systems User Guide 491 Non-VoIP traffic is dropped from the Voice VLAN when the device is received unevenly. Equipment, such as VOIP... phones, transmits IP traffic with a QoS profile that ensures high voice quality. This enables the switch to...
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...the Remark CoS is invoked automatically when no other value has been set voice VLAN parameters that is to 7, where 7 is the highest priority. 0 is used as a best-effort, and is enabled. 492 Dell PowerConnect 55xx Systems User Guide Properties To set . - Properties 2 Enter the ...fields: - Select to add a CoS level to display the Properties page. Figure 14-9. Select the VLAN that apply to the voice VLAN on the device: 1 Click Switching > VLAN > Voice VLAN > Properties in the...
...the Remark CoS is invoked automatically when no other value has been set voice VLAN parameters that is to 7, where 7 is the highest priority. 0 is used as a best-effort, and is enabled. 492 Dell PowerConnect 55xx Systems User Guide Properties To set . - Properties 2 Enter the ...fields: - Select to add a CoS level to display the Properties page. Figure 14-9. Select the VLAN that apply to the voice VLAN on the device: 1 Click Switching > VLAN > Voice VLAN > Properties in the...
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... on page 421. Use the no voice packets are received. Use the no form of this command to disable voice VLAN. voice vlan aging-timeout minutes no form of time after the MAC address is 300 sec. channel LAG-number] Dell PowerConnect 55xx Systems User Guide 493 Table 14...-7. Use the no form of this command to display the voice VLAN status. - Use the no voice aging-timeout Sets the voice VLAN...
... on page 421. Use the no voice packets are received. Use the no form of this command to disable voice VLAN. voice vlan aging-timeout minutes no form of time after the MAC address is 300 sec. channel LAG-number] Dell PowerConnect 55xx Systems User Guide 493 Table 14...-7. Use the no form of this command to display the voice VLAN status. - Use the no voice aging-timeout Sets the voice VLAN...
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The following is an example of some of the CLI commands: console# show voice vlan Aging timeout: 1440 minutes OUI table MAC Address Prefix 00:E0:BB 00:03:6B 00:E0:75 00:D0:1E 00:01:E3 00:60:B9 00:0F:E2 00:09:6E Voice VLAN VLAN ID: 8 CoS: 6 Remark: Yes Interface --------gi1/0/1 gi1/0/2 gi1/0/3 gi1/0/4 Description 3COM Cisco Veritel Pingtel Siemens NEC/Philips Huawei-3COM Avaya Enabled -------Yes Yes Yes Yes Secure -----Yes Yes Yes Yes Activated --------Yes Yes Yes Yes 494 Dell PowerConnect 55xx Systems User Guide
The following is an example of some of the CLI commands: console# show voice vlan Aging timeout: 1440 minutes OUI table MAC Address Prefix 00:E0:BB 00:03:6B 00:E0:75 00:D0:1E 00:01:E3 00:60:B9 00:0F:E2 00:09:6E Voice VLAN VLAN ID: 8 CoS: 6 Remark: Yes Interface --------gi1/0/1 gi1/0/2 gi1/0/3 gi1/0/4 Description 3COM Cisco Veritel Pingtel Siemens NEC/Philips Huawei-3COM Avaya Enabled -------Yes Yes Yes Yes Secure -----Yes Yes Yes Yes Activated --------Yes Yes Yes Yes 494 Dell PowerConnect 55xx Systems User Guide
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Figure 14-10. Voice VLAN Port Setting A list of the ports and their voice VLAN settings is displayed. 2 To modify the voice VLAN settings for an interface, click Edit, and enter the fields: - The possible options are applied. - Voice VLAN Mode - Select the Voice VLAN mode. Interface - Port Setting To configure voice VLAN ports properties: 1 Click Switching > VLAN > Voice VLAN > Port Setting in the tree view to which the Voice VLAN settings are : Dell PowerConnect 55xx Systems User Guide 495 Enter the specific port or LAG to display the Port Setting: Summary page.
Figure 14-10. Voice VLAN Port Setting A list of the ports and their voice VLAN settings is displayed. 2 To modify the voice VLAN settings for an interface, click Edit, and enter the fields: - The possible options are applied. - Voice VLAN Mode - Select the Voice VLAN mode. Interface - Port Setting To configure voice VLAN ports properties: 1 Click Switching > VLAN > Voice VLAN > Port Setting in the tree view to which the Voice VLAN settings are : Dell PowerConnect 55xx Systems User Guide 495 Enter the specific port or LAG to display the Port Setting: Summary page.
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...voice vlan secure Description Enables automatic voice VLAN configuration on the port/LAG, the port/LAG joins the Voice VLAN. 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 this command to disable secure mode. 496 Dell PowerConnect... 55xx Systems User Guide Table 14-8. This is usually done for VoIP uplink ports that if traffic with an OUI prefix) is the default. • Static - Defining Voice VLAN Port Settings Using CLI ...
...voice vlan secure Description Enables automatic voice VLAN configuration on the port/LAG, the port/LAG joins the Voice VLAN. 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 this command to disable secure mode. 496 Dell PowerConnect... 55xx Systems User Guide Table 14-8. This is usually done for VoIP uplink ports that if traffic with an OUI prefix) is the default. • Static - Defining Voice VLAN Port Settings Using CLI ...
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... console(config-if)# voice vlan enable console(config-if)# voice vlan secure console(config-if)# OUI Organizationally Unique Identifiers (OUIs) are stored by the Institute of Electrical and Electronics Engineers, Incorporated (IEEE) Registration Authority to equipment manufacturers. Dell PowerConnect 55xx Systems User Guide... 497 Traffic from each type of IP phone contains the OUI for the phone manufacturer. Up to the Voice VLAN. The following is automatically assigned to 128 OUIs...
... console(config-if)# voice vlan enable console(config-if)# voice vlan secure console(config-if)# OUI Organizationally Unique Identifiers (OUIs) are stored by the Institute of Electrical and Electronics Engineers, Incorporated (IEEE) Registration Authority to equipment manufacturers. Dell PowerConnect 55xx Systems User Guide... 497 Traffic from each type of IP phone contains the OUI for the phone manufacturer. Up to the Voice VLAN. The following is automatically assigned to 128 OUIs...
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OUI: Summary The previously-defined OUIs are displayed. 2 To add a new OUI, click Add, and enter the fields: - Enter a new OUI. - Telephony OUI - Description - To view existing OUIs, and add new OUIs: 1 Click Switching > VLAN > Voice VLAN > OUI in the tree view to 32 characters. 498 Dell PowerConnect 55xx Systems User Guide Enter an OUI description up to display the OUI Summary. Figure 14-11.
OUI: Summary The previously-defined OUIs are displayed. 2 To add a new OUI, click Add, and enter the fields: - Enter a new OUI. - Telephony OUI - Description - To view existing OUIs, and add new OUIs: 1 Click Switching > VLAN > Voice VLAN > OUI in the tree view to 32 characters. 498 Dell PowerConnect 55xx Systems User Guide Enter an OUI description up to display the OUI Summary. Figure 14-11.
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Table 14-9. Use the no voice vlan oui-table The following table summarizes the CLI command for defining Voice VLAN OUIs. Defining Voice VLAN OUIs Using CLI Commands The following is an example of this command to restore the default configuration. Voice VLAN OUIs CLI Commands CLI Command Description voice vlan oui-table {add mac-address-prefix|remove mac-address-prefix} [text] Configures the voice OUI table. no form of the CLI commands: console(config)# voice vlan oui-table add 00:E0:BB console(config)# Dell PowerConnect 55xx Systems User Guide 499
Table 14-9. Use the no voice vlan oui-table The following table summarizes the CLI command for defining Voice VLAN OUIs. Defining Voice VLAN OUIs Using CLI Commands The following is an example of this command to restore the default configuration. Voice VLAN OUIs CLI Commands CLI Command Description voice vlan oui-table {add mac-address-prefix|remove mac-address-prefix} [text] Configures the voice OUI table. no form of the CLI commands: console(config)# voice vlan oui-table add 00:E0:BB console(config)# Dell PowerConnect 55xx Systems User Guide 499
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... which devices are located on which device. • Automatic deployment of policies over multi-vendor environments. QoS policy misconfigurations 532 Dell PowerConnect 55xx Systems User Guide Port speed and duplex mode conflicts - Voice VLANs • Emergency Call Service (E-911) via IP phone location information. • Troubleshooting information. LLDP Overview The Link Layer Discovery Protocol...
... which devices are located on which device. • Automatic deployment of policies over multi-vendor environments. QoS policy misconfigurations 532 Dell PowerConnect 55xx Systems User Guide Port speed and duplex mode conflicts - Voice VLANs • Emergency Call Service (E-911) via IP phone location information. • Troubleshooting information. LLDP Overview The Link Layer Discovery Protocol...
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... are loaded into LLDP-MED TLVs, and sent to devices connected to be implemented, they must create the VLANs, and configure memberships in the VLANs, based on VLAN 10 • Tag voice traffic with ports. Policies are defined, the administrator must be created for VoIP phones that is identified by ... Transmit data-traffic to the switch (from the PC connected to the switch through the VoIP phone) without modification to : • Send voice traffic on the specification in the LLDP-MED network policies. 540 Dell PowerConnect 55xx Systems User Guide For network policies to the switch.
... are loaded into LLDP-MED TLVs, and sent to devices connected to be implemented, they must create the VLANs, and configure memberships in the VLANs, based on VLAN 10 • Tag voice traffic with ports. Policies are defined, the administrator must be created for VoIP phones that is identified by ... Transmit data-traffic to the switch (from the PC connected to the switch through the VoIP phone) without modification to : • Send voice traffic on the specification in the LLDP-MED network policies. 540 Dell PowerConnect 55xx Systems User Guide For network policies to the switch.
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- LLDP MED Network Policies CLI Commands CLI Command lldp med network-policy number application [vlan id] [vlan-type {tagged|untagged}] [up priority][dscp value] no form of the CLI commands: console(config)# lldp med network-policy 1 voice-signaling vlan 1 542 Dell PowerConnect 55xx Systems User Guide DSCP Value - Table 17-3. Select the traffic priority assigned to the...
- LLDP MED Network Policies CLI Commands CLI Command lldp med network-policy number application [vlan id] [vlan-type {tagged|untagged}] [up priority][dscp value] no form of the CLI commands: console(config)# lldp med network-policy 1 voice-signaling vlan 1 542 Dell PowerConnect 55xx Systems User Guide DSCP Value - Table 17-3. Select the traffic priority assigned to the...
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... to communicate with a Voice VLAN. A data unit specified in packet switched systems. PDU Protocol Data Unit. A port can be defined as a Private VLAN Edge (PVE) port of information for a reply. Identifiers associated with peripheral equipment. A packet is available. For more information on port mirroring, see Defining Port Mirroring Sessions. Dell PowerConnect 55xx Systems User Guide...
... to communicate with a Voice VLAN. A data unit specified in packet switched systems. PDU Protocol Data Unit. A port can be defined as a Private VLAN Edge (PVE) port of information for a reply. Identifiers associated with peripheral equipment. A packet is available. For more information on port mirroring, see Defining Port Mirroring Sessions. Dell PowerConnect 55xx Systems User Guide...
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... settings 468 Uploading files 349 VLAN, private 487 Uploading files, TFTP 351 VLAN, special cases 461 Uploading files, USB/HTTP 350 VLAN, voice 491 USB File Transfer Protocol 26 USB port 36 VLAN-aware MAC-based Switching 18 User Data Protocol 708 Voice VLAN 20, 491 User Security Model 307 Voice VLAN OUI 497 Using Dell OpenManage Switch VoIP 709...
... settings 468 Uploading files 349 VLAN, private 487 Uploading files, TFTP 351 VLAN, special cases 461 Uploading files, USB/HTTP 350 VLAN, voice 491 USB File Transfer Protocol 26 USB port 36 VLAN-aware MAC-based Switching 18 User Data Protocol 708 Voice VLAN 20, 491 User Security Model 307 Voice VLAN OUI 497 Using Dell OpenManage Switch VoIP 709...