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Green Technology Features 63 Energy Detect Mode 63 Energy Efficient Ethernet 63 Power Utilization Reporting 63 Power over Ethernet (PoE) Plus Features 63 Power Over Ethernet (PoE) Plus Configuration 63 PoE Plus Support 64 Switching Features 64 Flow Control Support (IEEE 802.3x 64 Head of Line Blocking Prevention 64 Jumbo Frames Support 64...
Green Technology Features 63 Energy Detect Mode 63 Energy Efficient Ethernet 63 Power Utilization Reporting 63 Power over Ethernet (PoE) Plus Features 63 Power Over Ethernet (PoE) Plus Configuration 63 PoE Plus Support 64 Switching Features 64 Flow Control Support (IEEE 802.3x 64 Head of Line Blocking Prevention 64 Jumbo Frames Support 64...
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... Why is the System Time Needed 274 How Does SNTP Work 274 What Configuration Is Required for Plug-In Modules 275 What Are the Key PoE Plus Features for the PC7024P and PC7048P 275 Default General System Information 277 Configuring General System Settings (Web 278 System Information 278 CLI Banner 281...
... Why is the System Time Needed 274 How Does SNTP Work 274 What Configuration Is Required for Plug-In Modules 275 What Are the Key PoE Plus Features for the PC7024P and PC7048P 275 Default General System Information 277 Configuring General System Settings (Web 278 System Information 278 CLI Banner 281...
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... SDM Template 301 Configuring SNTP Authentication and an SNTP Server 301 Setting the System Time and Date Manually . . . 303 Configuring the Expansion Slots 304 Configuring PoE Settings (7024P/7048P Only 305 General System Settings Configuration Examples 308 Configuring System and Banner Information 308 Configuring SNTP 310 Configuring the Time Manually 312...
... SDM Template 301 Configuring SNTP Authentication and an SNTP Server 301 Setting the System Time and Date Manually . . . 303 Configuring the Expansion Slots 304 Configuring PoE Settings (7024P/7048P Only 305 General System Settings Configuration Examples 308 Configuring System and Banner Information 308 Configuring SNTP 310 Configuring the Time Manually 312...
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... the release notes for this section include: • System Management Features • Stacking Features • Security Features • Green Technology Features • Power over Ethernet (PoE) Plus Features • Switching Features • Virtual Local Area Network Supported Features • Spanning Tree Protocol & Features n • Link Aggregation Features b s • Routing Features p •...
... the release notes for this section include: • System Management Features • Stacking Features • Security Features • Green Technology Features • Power over Ethernet (PoE) Plus Features • Switching Features • Virtual Local Area Network Supported Features • Spanning Tree Protocol & Features n • Link Aggregation Features b s • Routing Features p •...
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... consumption of time and then wakes up to the other models in the PowerConnect 7000 Series. This mode reduces power consumption on the port when no link partner is available from the management interface. PoE can also be administratively enabled or disabled on a per -port basis.... Power Over Ethernet (PoE) Plus Configuration The PowerConnect 7024P and 7048P switches support PoE Plus configuration for power savings when the link is down, the ...
... consumption of time and then wakes up to the other models in the PowerConnect 7000 Series. This mode reduces power consumption on the port when no link partner is available from the management interface. PoE can also be administratively enabled or disabled on a per -port basis.... Power Over Ethernet (PoE) Plus Configuration The PowerConnect 7024P and 7048P switches support PoE Plus configuration for power savings when the link is down, the ...
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Each port is known as part of the PoE Plus implementation. Head of Line Blocking Prevention Head of power. For information about configuring the port MTU, see "Configuring Port-Based Traffic Control" on the ... higher speed switch refrains from sending packets. Switching Features Flow Control Support (IEEE 802.3x) Flow control enables lower speed switches to prevent buffer overflows. PoE Plus Support The PowerConnect 7024P and 7048P switches implement the PoE Plus specification (IEEE 802.3AT).
Each port is known as part of the PoE Plus implementation. Head of Line Blocking Prevention Head of power. For information about configuring the port MTU, see "Configuring Port-Based Traffic Control" on the ... higher speed switch refrains from sending packets. Switching Features Flow Control Support (IEEE 802.3x) Flow control enables lower speed switches to prevent buffer overflows. PoE Plus Support The PowerConnect 7024P and 7048P switches implement the PoE Plus specification (IEEE 802.3AT).
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PowerConnect 7048 with 24 SFP Ports Combo Ports SFP Ports Figure 3-4. PowerConnect 7024F with 48 10/100/1000Base-T Ports Combo Ports 10/100/1000Base-T Auto-sensing Full Duplex RJ-45 Ports Combo Ports 82 Hardware Overview Figure 3-2. PowerConnect 7024P with 24 10/100/1000Base-T PoE Plus Ports 10/100/1000Base-T RJ-45 PoE Plus Ports Providing up to 30W per Port Figure 3-3.
PowerConnect 7048 with 24 SFP Ports Combo Ports SFP Ports Figure 3-4. PowerConnect 7024F with 48 10/100/1000Base-T Ports Combo Ports 10/100/1000Base-T Auto-sensing Full Duplex RJ-45 Ports Combo Ports 82 Hardware Overview Figure 3-2. PowerConnect 7024P with 24 10/100/1000Base-T PoE Plus Ports 10/100/1000Base-T RJ-45 PoE Plus Ports Providing up to 30W per Port Figure 3-3.
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Figure 3-5. PowerConnect 7048R with 48 10/100/1000Base-T PoE Plus Ports 10/100/1000Base-T RJ-45 PoE Plus Ports Providing up to 30W per Port Combo Ports Figure 3-6. PowerConnect 7048P with 48 10/100/1000Base-T Ports 10/100/1000Base-T Auto-sensing Full Duplex RJ-45 Ports Combo Ports Hardware Overview 83
Figure 3-5. PowerConnect 7048R with 48 10/100/1000Base-T PoE Plus Ports 10/100/1000Base-T RJ-45 PoE Plus Ports Providing up to 30W per Port Combo Ports Figure 3-6. PowerConnect 7048P with 48 10/100/1000Base-T Ports 10/100/1000Base-T Auto-sensing Full Duplex RJ-45 Ports Combo Ports Hardware Overview 83
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... Console Port Out-of power per port. SFP transceivers are IEEE 802.3at-2009-compliant (PoE Plus) and can provided up to 30W of -Band Management Port System LEDs USB Port Reset Button Switch Ports The PowerConnect 7024 and PowerConnect 7024P front panels provide 24 Gigabit Ethernet (10/100/1000Base-T) RJ-45 ports with...
... Console Port Out-of power per port. SFP transceivers are IEEE 802.3at-2009-compliant (PoE Plus) and can provided up to 30W of -Band Management Port System LEDs USB Port Reset Button Switch Ports The PowerConnect 7024 and PowerConnect 7024P front panels provide 24 Gigabit Ethernet (10/100/1000Base-T) RJ-45 ports with...
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... panel contains light emitting diodes (LEDs) that were not saved to the startup configuration prior to the reset are lost. Additionally, the PowerConnect 7024P and PowerConnect 7048P switches contain LEDs that the LEDs indicate, see "LED Definitions" on page 91. If the M LED is off, the stack...reset, it resumes operation with the most recently saved configuration. For information about the status that provide information about Power over Ethernet Plus (PoE+) status and activity on the switch. Reset Button The reset button is accessed through the pinhole and allows you to perform a hard ...
... panel contains light emitting diodes (LEDs) that were not saved to the startup configuration prior to the reset are lost. Additionally, the PowerConnect 7024P and PowerConnect 7048P switches contain LEDs that the LEDs indicate, see "LED Definitions" on page 91. If the M LED is off, the stack...reset, it resumes operation with the most recently saved configuration. For information about the status that provide information about Power over Ethernet Plus (PoE+) status and activity on the switch. Reset Button The reset button is accessed through the pinhole and allows you to perform a hard ...
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...external power supply (PowerConnect MPS1000) allows all 48 ports of PoE, or 24 ports of -rack switches and include two internal, replaceable, AC power supplies for the switch. Ventilation System Three fans cool the PowerConnect 7024, PowerConnect 7024F, and PowerConnect 7048. The PowerConnect 7048R has two hot...the switch within a rack or room full of PoE. PC7048R and PC7048R-RA PowerConnect 7048R and PowerConnect 7048R-RA switches are designed as top-of PoE and full redundancy for redundant or load-sharing operation. PC7048P PowerConnect 7048P switches have two fans, with a third ...
...external power supply (PowerConnect MPS1000) allows all 48 ports of PoE, or 24 ports of -rack switches and include two internal, replaceable, AC power supplies for the switch. Ventilation System Three fans cool the PowerConnect 7024, PowerConnect 7024F, and PowerConnect 7048. The PowerConnect 7048R has two hot...the switch within a rack or room full of PoE. PC7048R and PC7048R-RA PowerConnect 7048R and PowerConnect 7048R-RA switches are designed as top-of PoE and full redundancy for redundant or load-sharing operation. PC7048P PowerConnect 7048P switches have two fans, with a third ...
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A link is active. Table 3-2 contains the 100/1000/10000Base-T port LED definitions for the PowerConnect 7024, PowerConnect 7048, and PowerConnect 7048R, as well as the PowerConnect 7024F Combo ports. Hardware Overview 91 The port is present. One LED is on the left side of the port, and the second ...LED is operating at 10/100 Mbps. Table 3-1. 100/1000/10000Base-T Port LED Definitions (Non-PoE Plus Models) LED Left Right Color...
A link is active. Table 3-2 contains the 100/1000/10000Base-T port LED definitions for the PowerConnect 7024, PowerConnect 7048, and PowerConnect 7048R, as well as the PowerConnect 7024F Combo ports. Hardware Overview 91 The port is present. One LED is on the left side of the port, and the second ...LED is operating at 10/100 Mbps. Table 3-1. 100/1000/10000Base-T Port LED Definitions (Non-PoE Plus Models) LED Left Right Color...
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...The port is present. Yellow The port is operating at 1000 Mbps. Off No link is active. Off The port has no activity, and PoE Plus power is off . SFP+ Port LED Definitions LED Left Right Color/Activity Green Yellow Solid Off Green blinking Off Definition The port is operating... at 10/100 Mbps. The port has no activity, and PoE Plus power is on . SFP Port LEDs Table 3-3 contains SFP port LED definitions for the PowerConnect 7000 Series switches. Solid A link is present. No link is present. Table 3-3. Yellow solid The ...
...The port is present. Yellow The port is operating at 1000 Mbps. Off No link is active. Off The port has no activity, and PoE Plus power is off . SFP+ Port LED Definitions LED Left Right Color/Activity Green Yellow Solid Off Green blinking Off Definition The port is operating... at 10/100 Mbps. The port has no activity, and PoE Plus power is on . SFP Port LEDs Table 3-3 contains SFP port LED definitions for the PowerConnect 7000 Series switches. Solid A link is present. No link is present. Table 3-3. Yellow solid The ...
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... Access Control Lists (ACL) IP Source Guard (IPSG) DHCP Snooping Dynamic ARP Inspection Protected Ports (Private VLAN Edge) Energy Detect Mode EEE Lower Power Mode PoE Plus (PC7024P and PC7048P) Flow Control Support (IEEE 802.3x) Default Enabled (No servers configured) Enabled (SNMPv1) Enabled Enabled Disabled Enabled Enabled Enabled Enabled (Versions...
... Access Control Lists (ACL) IP Source Guard (IPSG) DHCP Snooping Dynamic ARP Inspection Protected Ports (Private VLAN Edge) Energy Detect Mode EEE Lower Power Mode PoE Plus (PC7024P and PC7048P) Flow Control Support (IEEE 802.3x) Default Enabled (No servers configured) Enabled (SNMPv1) Enabled Enabled Disabled Enabled Enabled Enabled Enabled (Versions...
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... Settings Configuration Examples System Settings Overview The system settings include the information described in Table 11-1. Identifies the person to configure the Power over Ethernet (PoE) settings for information regarding the switch. Displays a message upon connecting to the switch or logging on the switch. This chapter also describes how to configure... the physical location of equipment. 11 Managing General System Settings This chapter describes how to set system information, such as how to contact for the PowerConnect 7024P and 7048P switches.
... Settings Configuration Examples System Settings Overview The system settings include the information described in Table 11-1. Identifies the person to configure the Power over Ethernet (PoE) settings for information regarding the switch. Displays a message upon connecting to the switch or logging on the switch. This chapter also describes how to configure... the physical location of equipment. 11 Managing General System Settings This chapter describes how to set system information, such as how to contact for the PowerConnect 7024P and 7048P switches.
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... Description Controls whether the switch obtains its system time from Coordinated Universal Time (UTC), which is disabled, you manage several standalone PowerConnect 7000 Series switches and have 272 Managing General System Settings In the United States, this is optional. Table 11-2 describes the ...and spring. Table 11-1. For more information, see "What Are the Key PoE Plus Features for the PC7024P and PC7048P?" The PowerConnect 7024P and 7048P switch ports are IEEE 802.3at-2009compliant (PoE Plus) and can use for up to eight SNTP servers. System Information ...
... Description Controls whether the switch obtains its system time from Coordinated Universal Time (UTC), which is disabled, you manage several standalone PowerConnect 7000 Series switches and have 272 Managing General System Settings In the United States, this is optional. Table 11-2 describes the ...and spring. Table 11-1. For more information, see "What Are the Key PoE Plus Features for the PC7024P and PC7048P?" The PowerConnect 7024P and 7048P switch ports are IEEE 802.3at-2009compliant (PoE Plus) and can use for up to eight SNTP servers. System Information ...
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..., which they are configured. Hot-swap support is provided by Message Digest 5 (MD5). Table 11-4 describes some of the communication. PoE Plus Key Features (7024P and 7048P Only) Feature Global Usage Threshold Per-Port Power Prioritization Description Provides the ability to Ethernet or vice-... the maximum power available to higher-priority ports. MD5 verifies the integrity of the communication and authenticates the origin of the key PoE Plus features the switches support. For information about the slots and the supported modules, see "Expansion Slots for the expansion slots ...
..., which they are configured. Hot-swap support is provided by Message Digest 5 (MD5). Table 11-4 describes some of the communication. PoE Plus Key Features (7024P and 7048P Only) Feature Global Usage Threshold Per-Port Power Prioritization Description Provides the ability to Ethernet or vice-... the maximum power available to higher-priority ports. MD5 verifies the integrity of the communication and authenticates the origin of the key PoE Plus features the switches support. For information about the slots and the supported modules, see "Expansion Slots for the expansion slots ...
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... Configurable power limit for a given port at the same time. Thus more number of 802.1at devices. This is not reserved for each PoE-Plus port. Enabling an additional high-power setting will allow the detection of devices when the available power with the...Assumes that determines when a PD has disconnected from the maximum available power. Table 11-4. The power available with the PoE switch is significantly lower than in the case of power for a PoE port. Power Management Modes Supports two power-management modes: • Static-Allows you to legacy or 4-point 802....
... Configurable power limit for a given port at the same time. Thus more number of 802.1at devices. This is not reserved for each PoE-Plus port. Enabling an additional high-power setting will allow the detection of devices when the available power with the...Assumes that determines when a PD has disconnected from the maximum available power. Table 11-4. The power available with the PoE switch is significantly lower than in the case of power for a PoE port. Power Management Modes Supports two power-management modes: • Static-Allows you to legacy or 4-point 802....
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The following table shows the default PoE Plus settings for the PowerConnect 7024P and 7048P switches. Table 11-5. PoE Plus Key Features (7024P and 7048P Only) Feature Global Usage Threshold Per-Port Admin Status Per-Port Power Prioritization Per-Port Power Limit Power Management ...
The following table shows the default PoE Plus settings for the PowerConnect 7024P and 7048P switches. Table 11-5. PoE Plus Key Features (7024P and 7048P Only) Feature Global Usage Threshold Per-Port Admin Status Per-Port Power Prioritization Per-Port Power Limit Power Management ...
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Figure 11-20. PoE Global Configuration 296 Managing General System Settings To display the PoE Global Configuration page, click System → General → Power over Ethernet → Global Configuration in the navigation panel. Power Over Ethernet Global Configuration (7024P/7048P Only) Use the PoE Global Configuration page to configure the PoE settings for the switch.
Figure 11-20. PoE Global Configuration 296 Managing General System Settings To display the PoE Global Configuration page, click System → General → Power over Ethernet → Global Configuration in the navigation panel. Power Over Ethernet Global Configuration (7024P/7048P Only) Use the PoE Global Configuration page to configure the PoE settings for the switch.