02-Nov-2015. Options. (12. You can use the Cisco RPS 2300 to provide redundant power for Cisco 2900 Series ISRs as well. ASR 9904. 259 KVA), 230 V (0. AC input frequency 47-63 Hz. The results show output current, output power, and system heat dissipation. 11n and 802. hi all,Products. 4W per port. You can use the Cisco RPS 2300 to provide redundant power for Cisco 2900 Series ISRs as well. It is single AC fed. to take advantage of the increased capabilities on the Cisco 3900 and 2900 Series Integrated Services Routers. 2 Mpps Cisco Catalyst 2960X-24TS-LL 68. I don't see a usage consumption in this document, however I can provide you what my 2911 ISR generates. I'm getting conflicting information on power requirements for it. Integrated power supply AC and DC power-supply models Power-supply options POE (external) - on AC models only. 5A +5V @9A, +12V @0. Data Sheets and Literature. Services integration and modularity on a single platform performing multiple functions, optimizes raw materials consumption and energy usage. Cisco EnergyWise enables companies to measure the power consumption of network infrastructure and network-attached devices and manage power consumption with specific policies, reducing power consumption to realize increased cost savings, potentially affecting any powered device. 3bt mode, by default. Cisco 2900 Series builds on the best-in-class offering of the existing Cisco 2800 Series Integrated Services. • Cisco ® Services-Ready Engine (SRE) x86 blade server computing platform (Figure 1) • Cisco. Guidelines for Cisco IP Phone Power; Power type . Component Cisco 1900 Series Cisco 2900 Series Cisco 3900 Series Rack-mounting brackets . The Cisco Catalyst 3850 ports are capable of reduced power modes so that ports not in use can move into a lower power. The Cisco 2900 Series offers intelligent power management and allows the customer to control power to the modules based on the time of day. 3at mode, by default. 2 2. 3 W NM/SM slot 1 Power consumption = 27. Power Requirements AC input voltage 100 to 240 VAC (autoranging) 5. My company is looking to purchase a Cisco BE7000 for a new site. All switches ship with the 950W AC power supply. 0A. Current. materials consumption and energy usage. Supports a maximum of 60 channels of digital voice, or four channels of analog voice in medium complexity codec. 293071 Watts. SYSTEM POWER ===== Motherboard Components Power consumption = 74. Description. How to order a server for power efficiency Dell PowerEdge servers provide many configuration options that you can use to minimize a server’s power consumption. The typical power consumption per 10-Gigabit Ethernet port is less than 3. The Cisco 2900 Series offers intelligent power management and allows the customer to control power to. Cisco Catalyst 3750G-16TD Switch Figure 4. Power redundancy scheme. 110 W maximum platform only. end. 8 A, 50 to 60 Hz DC input voltages for RPS 675 12 V @7. A standard power-save option is available on the IP Phone 7821, 7841 and 7861 to reduce power consumption during off-hours, save money and maximize energy efficiency. High Performance with Integrated Services. Key Business Benefits of the Cisco 2900 Series Integrated Services Routers. These locations tend to have lean IT. Additional information. Two different pieces of documentation I found on this site show different requirements. Customers with active service contracts will continue to receive support from the Cisco Technical Assistance Center (TAC) as shown in Table 1 of the EoL. Cisco ASR 9000 Series Routers Environmental Specifications; Description . The Cisco Universal Power Over Ethernet (UPOE) feature provides the capability to source up to 60 W of power (2 x 30 W) over. The ninth port (port 8) is intended to be a stacking port, and as such, does not support inline power. By no means do I consider myself an electrician so I would value your input. 44 kg) 1 . Cisco 1905 Integrated Services Router Data Sheet (PDF - 558 KB) 11/May/2010. The end points communicate with the power management station through Cisco devices, such as the Cisco 800 series routers, Cisco 1900 series routers,. Table 1 lists the features and corresponding feature licenses that provide entitlement for Cisco 1900, 2900, and 3900 Series Integrated Services Routers. 97 MB) View with Adobe Reader on a variety of devicesThe Cisco Catalyst 2960-X and 2960-XR Series PoE power allocation is dynamic, and power mapping scales up to a maximum of 740W of PoE+ power. Maximum Output Power Rating. 9 cm). Motherboard Components Power consumption = 54. Cisco Catalyst 2960-X and 2960-XR Series Switches feature: 24 or 48 Gigabit Ethernet ports with line-rate forwarding performance. giles is correct. framework, so your organization can reduce energy consumption in your network infrastructure. RJ-45 connector. Cable length detection. I have a 2811 and I want to k now what power it will be consuming. These features include Cisco IOS Secure Sockets Layer (SSL) VPN, Cisco IOS Intrusion Prevention System (IPS), and Cisco IOS Content Filtering. Platform flexibility and ongoing development of both hardware and software capabilities. Perpetual PoE+ support with a power budget of up to 370W. High-efficiency AC power supplies. Guidelines . It features a high-resolution 3. Module and Router Power Consumption 1-22 Fans,. materials consumption and energy usage. Pls Rate if HELPS. Input voltage. The Cisco Catalyst 2960-L Series provides easy device onboarding, configuration, monitoring, and troubleshooting. The redundant power supply (RPS) for the Cisco 2911, Cisco 2921, and Cisco 2951 router is an external Cisco RPS 2300. RJ-45 and USB Mini-Type B console ports . 5A Power consumption 70W (maximum) 239 Btus per hour 70W (maximum) 239 Btus per hour Physical Dimensions Weight 7 lb (3. Figure 1. ISR 1900 Transition Guide Guide to Upgrade Your ISR G1 and ISR G2 Routers to ISR 4000. Please let me know the exact power consideration for this switch. Supported Models: Cisco Catalyst 2960CX-8PC-L Switch and Cisco Catalyst 2960CX-8TC-L Switch. Yes, tim. Hi, There is frequent high utilization noticed on Cisco 2900 router which is in our network. 7 x 12. 85–264 VAC. 1 BTU/hr translates to 0. materials consumption and energy usage. ARP frames are really no way to measure an interface speed. Enhanced version of Cisco IOS LAN Lite software. Cisco EnergyWise technology will be supported in the future. 09-27-2021 08:08 PM - edited 09-28-2021 06:04 PM. Looking for pricing, info or specs on the Cisco PWR-3845-AC power supply? Maximum Midrange can help. 5-95% (noncondensing) Maximum operating temperature. 07. I moved to a Poweredge 2900 end of last year running (2) CPU, (8) Sticks Mem, (8) Drives, Dual NICS, and (2) Power Supplies, and many standard size plug & play fan modules. 520 W . Cisco 900 Series Integrated Services Routers. [ 27W (AC) or 130W (AC) (100V x 1. Perpetual PoE is supported on the Cisco Catalyst 2960-X and 2960-XR Series. The Cisco IP Phone 7800 Series sets a new standard in usability and delivers a context-sensitive user experience. Hardware Features. 6 W . The Cisco Catalyst 2960-X and 2960-XR Series PoE power allocation is dynamic, and power mapping scales up to a maximum of 740W of PoE+ power. The Cisco 3900 series routers can also be mounted in a 600-mm ETSI rack. You can use the Cisco RPS 2300 to provide redundant power for Cisco 2900 Series ISRs as well. ISR 2900 vs. Switch Models. Financing Offers Learn More. Power consumption was measured for the Cisco 2900 ISR series in various modes including standby; idle w/o modules and with one PSU; idle with ISM module and HWICs installed; and at 70% and 100% CPU utilization,High-efficiency power supplies and scalable power consumption are based on your network needs. Services integration and modularity on a single platform performing multiple functions, optimizes raw materials consumption and energy usage. 50 to 60 Hz. The WS-X6348-RJ45 requires 100. 100 to 240V AC in. Updated: July 20, 2018. 1 to 3. Cisco Integrated Services Routers Generation 2 Ordering Guide. 18-Aug-2014. 52 kVA . DC Power Requirements Input voltage 18 to 32 VDC and 36 to 72 VDC. Manuals and User Guides for Cisco Cisco 2900 series. The redundant power supply (RPS) for the Cisco 2911, Cisco 2921, and Cisco 2951 router is an external. The Cisco Firepower 5500 Series is a family of six threat-focused NGFW security platforms that deliver business resiliency through superior threat defense. 100 to 240 VAC (autoranging) 4 to 8 A, 50 to 60 Hz . Power supplies Cisco Catalyst 9200 Series switches support dual field-replaceable power supplies (Figure 3). Status. Energy efficiency The Cisco 2900 Series architecture provides energy-saving features that include the following: The Cisco 2900 Series offers intelligent power management and allows the customer to control power to the modules based on the time of day. 3bt standard for Type 4 powered devices are in 802. Ports Console. more packet buffering, and adaptive power consumption. How to order a server for power efficiency Dell PowerEdge servers provide many configuration options that you can use to minimize a server’s power consumption. The Cisco ASR 9900 RP3 system architecture is designed to accommodate new programmable deployment models and convergence of Layer 2 and Layer 3 services, as required by today’s wireline, Data-Center-Interconnect (DCI), and mobile aggregation applications. Cisco ISR 4451-X vs. Power redundancy scheme. These switches ship with one power supply by default. The Cisco 2900 Series offers intelligent power management and allows the customer to control power to. Using the Watt value found from the data sheet and following the formula (3. As a leading network hardware supplier, Router-switch. A. For example, the MR33 draws a maximum of 11W as specified by the datasheet. Physical Dimensions. The Cisco 2900 Series offers intelligent power management and allows the customer to control. Visit Cisco Connection Online at 1 Catalyst 2900 Series XL — Autosensing Fast Ethernet Switches Product Overview. The Cisco 2900 Series offers intelligent power management and allows the customer to control power to. Power Requirements AC input voltage 100 to 127/200 to 240 VAC (autoranging) 50 to 60 Hz 100 to 127/200 to 240 VAC (autoranging) 50 to 60 Hz DC input voltages +5V @9A, +12V @0. The Cisco ® 2500 Series Wireless Controller enables systemwide wireless functions in small to medium-sized enterprises and branch offices. The majority of this guide applies to both rack and tower servers. 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 Interface Information 1-27. Full EnergyWise support will be available in. 01-DEC-2014. Hardware Features. Reduces the power consumption for shorter cables. Investment protection The Cisco 3900 Series maximizes investment protection by supporting: Reuse of a broad array of existing modules supported on the original Cisco Integrated Services Routers toRead this data sheet to learn the benefits, specifications, and ordering information for the Cisco 2900 Series Integrated Services Routers ISR. framework, so your organization can reduce energy consumption in your network infrastructure. The Cisco 2900 Series offers these solutions by providing enhanced performance and increased modular density to support multiple services. Rack-Mounting the Chassis. 0A. 3 at standard, shown in Cisco Feature Navigator as “PoE Plus (PoE+, PoEP) support”. 0 compliant. Fanless operation with operational temperature up to 45°C for deployment outside the wiring closet . You can use the Cisco RPS 2300 to provide redundant power for Cisco 2900 Series ® ISRs as well as Cisco Catalyst switches. After device detection, the switch determines the device power requirements based on its type: • A Cisco pre-standard powered device does not provide its power requirement when the switch detects it, so a Catalyst 2960 switch allocates 15. ASR 9010. RJ-45 and USB Mini-Type B console ports . Cisco 2900 Series Integrated Services Router; C1-CISCO2901/K9; C1-CISCO2901/K9. The Cisco ® Aironet ® 2700 Series of Wi-Fi access points (APs) delivers industry-leading 802. 412141633 BTU/hr x (Watts) we can quickly find the BTU/hr consumption of any Cisco Meraki device. ISR 1900 Transition GuidePower consumption 75 to 320 W, 256 to 1092 BTU/hr (configuration dependent). 4 kg) Weight of chassis with 2 RPs, 2 PSUs, 3 FANs: 46. framework, so your organization can reduce energy consumption in your network infrastructure. Table 2 gives information about total PoE power output. With its family pedigree, Catalyst 9200 Series switches offer simplicity without compromise – it is secure, always. Figure 1. Full EnergyWise support will be available in. 16 Helpful. Cisco Catalyst 9500 Series Switches – 24 x 40 Gigabit Ethernet. Cisco intelligent power management: The powered device and the device negotiate through power-negotiation CDP messages for an agreed-upon power-consumption level. Secure Key. The Cisco 2900 Series offers intelligent power management and allows the customer to control power to the modules based on the time of day. 2 kg) Module and Router Power Consumption. Dell offers tools to help you determine the server configurations that best fit your needs and. Status. 3000 W. The Cisco 1941 Integrated Services Router (ISR) delivers highly secure data, mobility, and application services. Cisco Live - CiscoTrying to figure out my power consumption of servers with respect of installing a new AC unit and potentially adding a battery pack on UPS. Cisco EnergyWise technology will be supported in the future. Platform flexibility and ongoing development of both hardware and software capabilities lead to. 0. 0 Ports Two high-speed USB 2. The Cisco 8000 Series combines the revolutionary Cisco Silicon One ™, IOS XR ® software, and a set of clean sheet chassis to deliver a breakthrough in high-performance routers. Post by denyingthetruth ». 3af Power, Cisco Catalyst 3750G-24TS-1U Switch, and Cisco Catalyst 3750G-24PS Switch with IEEE 802. This document is a guide to cables and connectors for Catalyst 6500/6000, 5500/5000, and 4500/4000 series switching modules and Catalyst 2900/3500 XL, 2940, 2970, 2950/2955, 3550, and 3750 series fixed-configuration switches. menu. The Cisco 7200 VXR Series offers a rich set of capabilities that address requirements for performance, density, high reliability, availability, serviceability, and manageability (Table 1). framework, so your organization can reduce energy consumption in your network infrastructure. 1 BTU/hr translates to 0. 02-17-2022 01:54 AM. Calculate the power supply requirements for a specific Power over Ethernet (PoE) configuration for the Cisco Catalyst 6500, 4500, 3750, and 3560 series switches, or the Cisco 7600 Series Router. Reduced power consumption and advanced energy management . consumption and energy usage. Field Notice: FN - 63746 - Catalyst C4500 and Catalyst 49xx Might Fail to Boot Up After a Software. Specifications Overview. With Perpetual PoE, the PoE+ power is maintained during a switch reload. The Cisco ASR 902 Router expands the Cisco service provider product portfolio by providing a rich and scalable feature set of Layer 2 VPN (L2VPN). framework, so your organization can reduce energy consumption in your network infrastructure. The Cisco 2900 Series offers intelligent power management and allows the customer to control. Network management Cisco Business Dashboard and mobile app; on-device UI, CLI, and SNMP. Environmental information last updated 00:00:27 ago . † Power—configured for AC-input power; has dual redundant auto-switching power supplies. I am basing my calculations of this article where in essense the formula is: Equipment BTU = Total wattage for all equipment. Link: The convenience of PoE allows Cisco APs to use a single cable to provide both power and data, which makes deployments much more cost-effective. The majority of this guide applies to both rack and tower servers. Series Release Date. Cisco 7200 VXR Features and Benefit. These power supply modules are also used with Cisco Catalyst 2960-X, 2960-Plus, 2960-S, 2960, 3750-E, 3560-E. Nexus Switching Management and Automation. 53 KVA Power over Ethernet Range from 4 to 15. Cisco 2900 Series builds on the best-in-class offering of the existing Cisco 2800 Series Integrated Services Routers by offering four platforms (Figure 1): the Cisco 2901, 2911, 2921, and 2951 Integrated Services Routers. 9800-L-C: 86. The Cisco ® Catalyst ® 2960-Plus Series Switches are fixed-configuration Fast Ethernet switches (Figure 1) that provide enterprise-class Layer 2 switching for branch offices, conventional workspaces, and infrastructure applications. Page 30: Ehwic 3 1. IEEE 802. Full EnergyWise support will be available in. The device keywords are available only on stacking-capable devices. After power is applied and a Cisco-powered device boots up, CDP is enabled, and the power budget can be adjusted from CDP. Warning Ultimate disposal of this product should be handled according to all national laws and regulations. 0 x 5. The Cisco 2900 Series offers intelligent power management and allows the customer to control power to. These Gigabit Ethernet (GbE) and Multigigabit Ethernet (mGig) managed switches are ideal for high-speed data connectivity, Wi-Fi backhaul, and Power over Ethernet (PoE+) connectivity in places where space is at a premium. Cisco 2951 ISR Another member of the 2900 series family, the 2951 ISR recorded standby mode of 5. The Cisco Catalyst 3560-CX and 2960-CX Series Compact Switches help optimize network deployments. port —Configures the port power level. Power Power Device Internal power supply Voltage Required AC 120/230 V (50/60 Hz) Miscellaneous Rack Mounting Kit Included. 50%-98% Discount WS-C2960X-48TS-L Price, Router-Switch offers C2960X stackable switch: Catalyst 2960-X 48 Port Gigabit Ethernet, 4 x 1G SFP, LAN Base (In Stock); fast shipping C2960X-48TS-L (1Yr Warranty) to the worldwide. raw materials consumption and energy usage. 100W, 341 Btus per tour 370W PoE output power available (15. 8 WPower consumption = ISM 0. Change in Product Part Number Announcement for the Cisco 1900 Series Integrated Services Routers Data Technology Package Licenses. Operating Temperature: 2 41 to 104°F (5 to 40°C) Operating Temperature , 3 (Short term) 4, 5 23 to 131° F (-5° to 55°C) for Cisco ASR 9006 Router, Cisco ASR 9906 Router, and Cisco ASR 9904 Router . Platform flexibility and ongoing development of both hardware and software capabilities lead to. 5 watts (W). Cisco 2900 Series builds on the best-in-class offering of the existing Cisco 2800 Series Integrated Services. The Cisco 4000 Family Integrated Services Router (ISR) revolutionizes WAN communications in the enterprise branch. The range is 1 to 8, depending on the device member numbers in the stack. Mark as New; Bookmark; Subscribe; Mute; Subscribe to RSS Feed; Permalink; Print; Report Inappropriate Content 04-01-2014 02:51 AM - edited 03-05-2019 06:52 AM. 9mm x 438mm x 330mm (3. Services integration and modularity on a single platform performing multiple functions, optimizes raw materials consumption and energy usage. Options. The negotiation allows a high-power Cisco powered device, which consumes more than 7 W, to operate at its highest power mode. Fans, Ventilation, and Airflow. Baud rates: 1200, 2400, 4800, 9600, 19200, 38400, 57600, and 115200. Log Advisor takes a scenario-based approach to guide you to the relevant step-by-step action plan and available tools for a given issue. Cisco 1861 and Cisco 2800, 3800, 2900, 3900, and 3900E Series Integrated Services Router Interoperability with Cisco Unified Communications Manager Data Sheet. Command. materials consumption and energy usage. 09-13-2007 05:40 AM Cisco Power Calculator: URL -. SYSTEM POWER ===== Motherboard Components Power consumption = 46. Redundant power on the Cisco 2900 Series is supported through the Cisco RPS 2300 Redundant Power System. You can use the Cisco RPS 2300 to provide redundant power for Cisco 2900 Series ISRs as well. framework, so your organization can reduce energy consumption in your network infrastructure. The Cisco ® Catalyst ® 8200 Series Edge Platforms with Cisco IOS ® XE SD-WAN software deliver Cisco’s secure, cloud. Would anyone be able to tell me what the total power consumption would be on a fully populated server? Kind regards. 11ac performance at a price point ideal for plugging capacity and coverage gaps in dense indoor environments. 10-Oct-2013. 1+1. 23 to 122° F (–5° to 50°C) for. Contact: CISCO Support or nearby CISCO Partner for Help. REAL TIME CLOCK BATTERY STATUS ===== Battery OK (checked at power up) SYSTEM POWER ===== Motherboard Components Power consumption = 79. Configuring Internal Power Supply. Step 7: show power. Power provided. greater effect than the 2 percent generated by the IT industry. USB Type A port supports. Maximum power consumption. The Cisco 2900 Series offers intelligent power management and allows the customer to control power to the modules based on the time. Configuring Power Efficiency Management The Cisco 3900 series, Cisco 2900 series, and Cisco 1900 series integrated services routers generation 2 (ISR G2) have hardware and software features for reducing power consumption. Cisco 2900 series and 3900 series routers can be installed in 19-inch (48. Solved. Each downstream PHY module consumes approximately 70W of. 36 cm) 1 Typical power consumption is with a 24 VDC input voltage at a 40°C (104°F) ambient temperature. 0 ports are supported. Cisco 2900 ISR G2 Series IOS Software Features and Protocols Support. By embedding voice services inside the router, Cisco provides customers with maximum deployment flexibility, plus higher densities for stations, trunks, and conferencing. Cisco 2900 Series and 3900 Series Hardware Installation Guide OL-18712-02. Services integration and modularity on a single platform performing multiple functions, optimizes raw materials consumption and energy usage. Full EnergyWise support will be available in. 3af Power Figure 3. 18-MAY-2009. This table lists them along with their characteristics: Table 1. Documentation. According to the data sheet, the switch does not come with internal redundant PSU and you need an external PSU (2300) to make it redundant. End-of-Sale and End-of-Life Announcement for the Cisco 1941 Router with 802. 030 KVA The Cisco 3900 series, Cisco 2900 series, and Cisco 1900 series integrated services routers generation 2 (ISR G2) have hardware and software features for reducing power consumption. . Contact Cisco. 23A to. 100–240 VAC nominal. Power Requirements for Cisco Catalyst 1000 24-Port and 48-Port Fast Ethernet Switch Models ; Switch Model. Redundant power on the Cisco 2900 Series is supported through the Cisco RPS 2300 Redundant Power. Maximum power consumption is the extreme level at any operational DC input voltage over the entire operating temperature range. 6. C2960-24PC-L. ISR 2900 vs. In response to Benjamin Shohet Network Eng. Supports a VIC/VWIC slot that can fitted with either digital or analog/BRI voice/WAN interface cards. 2 (31)SG for Cisco Catalyst 4900 Series Switches. Cisco ® Catalyst ® 9200 Series switches extend the power of intent-based networking and Catalyst 9000 hardware and software innovation to a broader set of deployments. Cisco ISR 4451-X vs. You can use the Cisco RPS 2300 to provide redundant power for Cisco 2900 Series ISRs as well. • The Cisco 3900 Series architecture provides energy-savings features that include the following: The Cisco 3900 Series offers intelligent power management and allows you to control power to the modules based on the time of day. The CGS 2520 switch, deployed together with the Cisco 2010 Connected Grid Router (CGR 2010) router, offers utilities a rugged networking solution to enable reliable and secure two-way communication for substation automation. 5W USB load) 9800-L-F: 84. The total power draw of these switches is 370 Watts. Cisco announces the end-of-sale and end-of-life dates for the Cisco Select 1900, 2900, 3900 Software & Components. These products manage Nexus data-center switches. Cisco 2900 series and Cisco 3900 series ISRs have energy efficiency features that reduce power consumption. Redundant power on the Cisco 2900 Series is supported through the Cisco RPS 2300 Redundant Power System. Double-wide EHWICs can fit into. Cisco Nexus 9500 3000W HV AC/DC Power Supply. The device can only supply power to or remove power from the PoE port. NM-HDV2. You must also order the matching internal power unit to support in-line power on a Cisco 2800 or Cisco 3800 router. 5 Figure B-6 CAB-9K10A-IT Power Cord, 250 VAC 10 A CEI 23-16 Plug Italy 8. Real-Time Clock. greater effect than the 2 percent generated by the IT industry. The second power supply can be purchased at. Energy Efficiency. As of 2020, there are four Powers over Ethernet standards utilized by Cisco access points. Interoperability: Cisco VG Series works with Cisco and third-party IP private branch exchanges (PBXs). English; Español;. 52 kVA . 8 A Maximum power consumption 530 W Maximum power dissipation 160 W, 546 BTUs per hour Power rating 0. Exceptional reliability and serviceability are delivered with optional internal AC or DC 1+1 hot-swappable power supplies and a hot-swappable fan tray with redundant fans. Low power consumption, quiet acoustic design, and shallow rack depth options,. ISR 1900 WHERE TO BUYSecure Voice on Cisco Integrated Services Routers 01/Feb/2010. With new levels of built-in intelligent network capabilities and convergence, it specifically addresses the growing need for application-aware networking in distributed enterprise sites. You can use the Cisco RPS 2300 to provide redundant power for Cisco 2900 Series ISRs as well. Figure 1. 3af Power over Ethernet (PoE) and Cisco Enhanced PoE;. 1 x 5. Chapter Title. The last day to order the affected product(s) is November 2, 2020. The memory of that age. Explore Cisco Meraki. Platform flexibility and ongoing development of both hardware and software capabilities lead to. 02-11-2014 07:24 AM. 5 in (47 x 43. Step 6 Cisco 2900 Series and 3900 Series Hardware Installation Guide 5-42. Secure Voice on Cisco Integrated Services Routers. Redundant power on the Cisco 2900 Series is supported through the Cisco RPS 2300 Redundant Power System. C2960-24PC-L. Cisco ISR 4451-X vs.