Brochure
Page 6
...-tree instance per VLAN, enabling Layer 2 load sharing on redundant links. • VLAN Trunking Protocol (VTP) pruning limits bandwidth consumption on VTP trunks by incorrect fiber-optic wiring or port faults. Multicast VLAN Registration MVR, IGMP filtering, and fast-join and immediate...stack to ensure quick fail-over recovery, enhancing network stability and availability. • Support for Cisco's optional RPS 675, 675-watt redundant AC power system, which provides a backup power source for one of multicast data flows • MVR continuously sends multicast streams in the switch....
...-tree instance per VLAN, enabling Layer 2 load sharing on redundant links. • VLAN Trunking Protocol (VTP) pruning limits bandwidth consumption on VTP trunks by incorrect fiber-optic wiring or port faults. Multicast VLAN Registration MVR, IGMP filtering, and fast-join and immediate...stack to ensure quick fail-over recovery, enhancing network stability and availability. • Support for Cisco's optional RPS 675, 675-watt redundant AC power system, which provides a backup power source for one of multicast data flows • MVR continuously sends multicast streams in the switch....
Brochure
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... on top of desktops or in open office environments • Power consumption: 30W maximum, 102 BTUs per hour (Cisco Catalyst 2950T-24, 2950C-24, 2950G-12, and 2950G-24) • Power consumption: 45W maximum, 154 BTUs per hour (Cisco Catalyst 2950G-48) • AC input voltage: 100 to ...WS-C2950-24, WS-C2950-12, WS-C2950C-24, and WS-C2950T-24: 46 dBa • WS-C2950G-12, WS-C2950G-24: 46 dBa • WS-C2950G-48: 48 dBa • 482,776 hours (Cisco Catalyst 2950G-12) • 475,184 hours (Cisco Catalyst 2950G-24) • 479,086 hours (Cisco Catalyst 2950G-24-DC) • 256,446 hours (Cisco...
... on top of desktops or in open office environments • Power consumption: 30W maximum, 102 BTUs per hour (Cisco Catalyst 2950T-24, 2950C-24, 2950G-12, and 2950G-24) • Power consumption: 45W maximum, 154 BTUs per hour (Cisco Catalyst 2950G-48) • AC input voltage: 100 to ...WS-C2950-24, WS-C2950-12, WS-C2950C-24, and WS-C2950T-24: 46 dBa • WS-C2950G-12, WS-C2950G-24: 46 dBa • WS-C2950G-48: 48 dBa • 482,776 hours (Cisco Catalyst 2950G-12) • 475,184 hours (Cisco Catalyst 2950G-24) • 479,086 hours (Cisco Catalyst 2950G-24-DC) • 256,446 hours (Cisco...
Hardware Installation Guide
Page 15
...1-1 Chassis Views 1-2 Cisco 2901 Chassis 1-2 Cisco 2911 Chassis 1-4 Cisco 2921 and Cisco 2951 Chassis 1-6 Cisco 3900 Series Chassis 1-8 Locating the Serial Number, PID, VID and CLEI 1-12 Labels on Cisco 2901 1-13 Labels on Cisco 2911 1-14 Labels on Cisco 2921 and Cisco 2951 1-14 Labels on Cisco 3925 and Cisco 3945 1-15 For...Interface Cards 1-20 Integrated Service Modules 1-21 Packet Voice Data Modules 1-21 Memory 1-21 Power Supplies 1-23 Module and Router Power Consumption 1-24 Fans, Ventilation, and Airflow 1-24 Real-Time Clock 1-26 Secure Key 1-27 Cryptographic Accelerator 1-27 Slot, Port, and...
...1-1 Chassis Views 1-2 Cisco 2901 Chassis 1-2 Cisco 2911 Chassis 1-4 Cisco 2921 and Cisco 2951 Chassis 1-6 Cisco 3900 Series Chassis 1-8 Locating the Serial Number, PID, VID and CLEI 1-12 Labels on Cisco 2901 1-13 Labels on Cisco 2911 1-14 Labels on Cisco 2921 and Cisco 2951 1-14 Labels on Cisco 3925 and Cisco 3945 1-15 For...Interface Cards 1-20 Integrated Service Modules 1-21 Packet Voice Data Modules 1-21 Memory 1-21 Power Supplies 1-23 Module and Router Power Consumption 1-24 Fans, Ventilation, and Airflow 1-24 Real-Time Clock 1-26 Secure Key 1-27 Cryptographic Accelerator 1-27 Slot, Port, and...
Hardware Installation Guide
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... section describes the hardware features in Cisco 2900 series and Cisco 3900 series routers. • Built-in Interface Ports, page 1-16 • Removable and Interchangeable Modules and Cards, page 1-18 • Packet Voice Data Modules, page 1-21 • Power Supplies, page 1-23 • Module and Router Power Consumption, page 1-24 • Fans, Ventilation, and Airflow, page...
... section describes the hardware features in Cisco 2900 series and Cisco 3900 series routers. • Built-in Interface Ports, page 1-16 • Removable and Interchangeable Modules and Cards, page 1-18 • Packet Voice Data Modules, page 1-21 • Power Supplies, page 1-23 • Module and Router Power Consumption, page 1-24 • Fans, Ventilation, and Airflow, page...
Hardware Installation Guide
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... the Cisco 3900 series standard NEBS airflow configuration. 1-24 Cisco 2900 Series and 3900 Series Hardware Installation Guide OL-18712-02 Fan speeds are easy to replace. Table 1-10 Cisco 2900 series and Cisco 3900 series POE Power Ratings Power Supply...W 1040 W - - Software Features • See the Configuring Power Efficiency Management module in dusty environments. Module and Router Power Consumption Cisco 2900 series and Cisco 3900 series ISRs have optional fan filters that reduce power consumption. Hardware Features Chapter 1 Overview of the energy efficiency features are ...
... the Cisco 3900 series standard NEBS airflow configuration. 1-24 Cisco 2900 Series and 3900 Series Hardware Installation Guide OL-18712-02 Fan speeds are easy to replace. Table 1-10 Cisco 2900 series and Cisco 3900 series POE Power Ratings Power Supply...W 1040 W - - Software Features • See the Configuring Power Efficiency Management module in dusty environments. Module and Router Power Consumption Cisco 2900 series and Cisco 3900 series ISRs have optional fan filters that reduce power consumption. Hardware Features Chapter 1 Overview of the energy efficiency features are ...
Hardware Installation Guide
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...current with AC-POE 0.3 to 3.4 A (configuration dependent) • Surge current 30 A maximum at 115 VAC 60Hz, 60 A maximum at 230 VAC 50 Hz Power consumption 55 W to 145 W, 188 to 495 BTU/hr (configuration dependent) • With AC-POE 60 W to 330 W, 205 to 1126 BTU/hr (configuration dependent...USB 2.0 compliant, 2.5 W (500 mA) max.1 Two RJ-45 connectors (GE0/0, GE0/1), auto-MDIX2 Environmental Operating humidity 10 to 40° C) 1-32 Cisco 2900 Series and 3900 Series Hardware Installation Guide OL-18712-02 up to 5906 ft (1800 m) elevation 32 to 104° F (0 to 85% RH ...
...current with AC-POE 0.3 to 3.4 A (configuration dependent) • Surge current 30 A maximum at 115 VAC 60Hz, 60 A maximum at 230 VAC 50 Hz Power consumption 55 W to 145 W, 188 to 495 BTU/hr (configuration dependent) • With AC-POE 60 W to 330 W, 205 to 1126 BTU/hr (configuration dependent...USB 2.0 compliant, 2.5 W (500 mA) max.1 Two RJ-45 connectors (GE0/0, GE0/1), auto-MDIX2 Environmental Operating humidity 10 to 40° C) 1-32 Cisco 2900 Series and 3900 Series Hardware Installation Guide OL-18712-02 up to 5906 ft (1800 m) elevation 32 to 104° F (0 to 85% RH ...
Hardware Installation Guide
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...AC-POE 0.4 A to 3.5 A (configuration dependent) • Surge current 30 A maximum at 115 VAC 60 Hz, 60 A maximum at 230 VAC 50 Hz Power Consumption 65 W to 220 W, 221 to 751 BTU/hr (configuration dependent) • With AC-POE 70 W to 330 W, 239 to 1126 BTU/hr (configuration ...% RH Nonoperating altitude 15,000 ft (4570 m) Acoustic Acoustic: Sound Pressure (Typical/Maximum) 51.8/62.9 dBA Acoustic: Sound Power (Typical/Maximum) 58.5/70.3 dBA Cisco 2900 Series and 3900 Series Hardware Installation Guide 1-35 Chapter 1 Overview of dry air per NEBS) Operating temperature up to 5906...
...AC-POE 0.4 A to 3.5 A (configuration dependent) • Surge current 30 A maximum at 115 VAC 60 Hz, 60 A maximum at 230 VAC 50 Hz Power Consumption 65 W to 220 W, 221 to 751 BTU/hr (configuration dependent) • With AC-POE 70 W to 330 W, 239 to 1126 BTU/hr (configuration ...% RH Nonoperating altitude 15,000 ft (4570 m) Acoustic Acoustic: Sound Pressure (Typical/Maximum) 51.8/62.9 dBA Acoustic: Sound Power (Typical/Maximum) 58.5/70.3 dBA Cisco 2900 Series and 3900 Series Hardware Installation Guide 1-35 Chapter 1 Overview of dry air per NEBS) Operating temperature up to 5906...
Hardware Installation Guide
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...SFP module. Specifications Chapter 1 Overview of the Routers Table 1-16 Cisco 2921 Router Specifications (continued) Description Specification With DC PS (w/o modules) NA Weight (fully configured) 34 lb, 14.42 kg Power AC input power • Input voltage 100 to 240 VAC, autoranging • ...; Input current with AC-POE 0.4 A to 7.6 A (configuration dependent) • Surge current 60 A peak and less than 12 Arms per half cycle Power consumption 75 W to 320 W, 256 to 1092 BTU/hr (configuration dependent) • With AC-POE 80W to 750 W, 273 to 74.5 dBA Regulatory 1-38...
...SFP module. Specifications Chapter 1 Overview of the Routers Table 1-16 Cisco 2921 Router Specifications (continued) Description Specification With DC PS (w/o modules) NA Weight (fully configured) 34 lb, 14.42 kg Power AC input power • Input voltage 100 to 240 VAC, autoranging • ...; Input current with AC-POE 0.4 A to 7.6 A (configuration dependent) • Surge current 60 A peak and less than 12 Arms per half cycle Power consumption 75 W to 320 W, 256 to 1092 BTU/hr (configuration dependent) • With AC-POE 80W to 750 W, 273 to 74.5 dBA Regulatory 1-38...
Hardware Installation Guide
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...Cisco 2951 Router Specifications Description Physical Dimensions (H x W x D) Weight with AC PS (w/o modules) Weight with AC-POE PS (w/o modules) With DC PS (w/o modules) Weight (fully configured) Power AC input power • Input voltage • Frequency • Input current • Input current with AC-POE • Surge current Power consumption...176; C) 32 to 104° F (0 to 40° C) 32 to 86 ° F (0 - 30 ° C) 1-40 Cisco 2900 Series and 3900 Series Hardware Installation Guide OL-18712-02 up to 753 BTU/hr (configuration dependent) One RJ-45 connector and one mini...
...Cisco 2951 Router Specifications Description Physical Dimensions (H x W x D) Weight with AC PS (w/o modules) Weight with AC-POE PS (w/o modules) With DC PS (w/o modules) Weight (fully configured) Power AC input power • Input voltage • Frequency • Input current • Input current with AC-POE • Surge current Power consumption...176; C) 32 to 104° F (0 to 40° C) 32 to 86 ° F (0 - 30 ° C) 1-40 Cisco 2900 Series and 3900 Series Hardware Installation Guide OL-18712-02 up to 753 BTU/hr (configuration dependent) One RJ-45 connector and one mini...
Hardware Installation Guide
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...supported modules. See Table 5-4 for a list of the Routers Specifications Table 1-18 Cisco 3900 Series Router Specifications (continued) Description Specification Weight (fully configured) 60 lb (27.21 kg) Power AC input power (Cisco 3945) • Input voltage 100 to 240 VAC, autoranging • Frequency 47...POE 0.4 to 7.0 A (configuration dependent) • Surge current 30 A maximum at 115 VAC 60 Hz, 60 A maximum at 230 VAC 50 Hz Power consumption (Cisco 3945) 85 to 400 W, 600 to 1370 BTU/hr (configuration dependent) • With AC-POE 85 to 800 W, 600 to 86 ° F...
...supported modules. See Table 5-4 for a list of the Routers Specifications Table 1-18 Cisco 3900 Series Router Specifications (continued) Description Specification Weight (fully configured) 60 lb (27.21 kg) Power AC input power (Cisco 3945) • Input voltage 100 to 240 VAC, autoranging • Frequency 47...POE 0.4 to 7.0 A (configuration dependent) • Surge current 30 A maximum at 115 VAC 60 Hz, 60 A maximum at 230 VAC 50 Hz Power consumption (Cisco 3945) 85 to 400 W, 600 to 1370 BTU/hr (configuration dependent) • With AC-POE 85 to 800 W, 600 to 86 ° F...