All power supply modules have internal fans. 5 VDC or greater. Configuring Internal Power Supplies Book Title. 12. Dimensions (H x W x D) of Cisco Catalyst 9300L Series Switches. Configuring the Cisco Catalyst 9300 Series UPOE+ switch for initial installation. The Cisco Nexus 2300 platform is built for nonstop operation with redundant hot-swappable power supplies and a hot-swappable fan tray with redundant fans. They also support RPS2300 for redundancy. The modules use an 18-AWG power cord. Cisco Catalyst 9300 Series Switches Hardware Installation Guide. Power Supply Installation. The Cisco Nexus 93180YC-FX switch (N9K-C93180YC-FX) is a 1-RU, fixed-port switch designed for Top-of-Rack (TOR), Middle-of-Rack (MoR), and End-of-Rack (EoR) deployment in data centers. 600: %PLATFORM_ENV-6-FRU_PS_OIR: FRU Power Supply 1 powered on This example shows the output of the show env power command:. PWR-C1-1100WAC. Fans on Cisco Nexus 9300 Series. Installing a Network Module. Enabled for switch temperature range of 203oF (95oC) maximum to –4°F (–20oC) minimum. Insert the power supply in the power-supply slot, and gently push it into the slot. 5. 77 MB) Device# power supply 1 slot A on Jun 10 04:54:39. IOSXE 16. Product ID DescriptionCisco 9300 - Not accessing both power supplies. Free CCIE solutions and Live Chat are supported. Have tried the below given fix given by cisco on bug toolkit but it didnt work so final solution to problem is "UPGRADE THE IOS". Interface and Hardware Components Configuration Guide, Cisco IOS XE Everest 16. CommandorAction Purpose •off—Setthepowersupplyoff. Hi everyone, using cisco power calculator for C9300-48U model and by adding few POE devices, the results shows that the switch typical power consumption without POE is 135W, and Total PoE Output Power Used is 662. Turn to Cisco Universal Power Over Ethernet (UPOE+) to help enable a more flexible hybrid workplace. 4 Watt) PoE devices in a single chassis with full redundancy reduces total cost of ownership for high-density PoE deployments. 9. 2. I am looking at getting some additional power supplies for our C9300 switches and was wondering if the C3KX-PWR-1100WAC model work or do the switches only work with the PWR-C1-1100WAC model. 6kW at 220V input and 1000W at. Input voltage. One feature we use it's "dot1x pae authenticator" on switch interfaces where we connect dot1x users. 7 Inches Cisco StackWise-480 Yes Cisco StackPower Yes Default power. 5/5/10 Gbps) Ethernet and 8x10G Uplink ports, with 1100WAC power supply, 1 RU, IP Services feature set. The largest power supply is removed from the power pool to be used as backup power in case one of the other power supplies fails. For information about the power supplies. Cisco Catalyst 9300 Series Switches Hardware Installation Guide. Book Title. 10-28-2021 06:22 AM. The 3750X power supplies are compatible with 3850 and 9300 (I do not have any 3650 to verify this). In response to Benjamin Shohet Network Eng. Router. UPOE+ delivers industry-leading density of standards-based IEEE 802. The Main PSU shows information about the main power supply. Cisco Catalyst 9300 Series Switches Hardware Installation Guide . Tipp: Das grüne Kabelende kann nur mit einem Cisco Catalyst Switch der Serie 9300 verbunden werden. "Lifetime" means until Cisco declare the switch End-of-Life. Options. 08. 600:. 2. The 3750X power supplies are compatible with 3850 and 9300 (I do not have any 3650 to verify this). Power Supplies (up to 2) 500W AC, 930W DC, or 1200W HVAC/HVDC . We have a Catalyst 9300 switch stack running ( three switches stacking, each switch has two power supplies ); and the devices information as below: Switch Ports Model SW Version SW Image Mode * 1 53 C9300L-48T-4X. - It relates to efficiency when converting AC to DC (efficiency rate) and or reducing power consumption as far as possible, I don't think you have an option to choose on most of the switches being sold ( you have to take the power supplies 'as is' ). Page 90 Installing a Power Supply Finding the Power Supply Module Serial Number Figure 47: 715-W and 350-W AC Power Supply Serial Number Cisco Catalyst 9300 Series Switches Hardware Installation Guide. The AC power modules installed in RPS 2300 are not the same type. Reply. The switches can be installed with ports facing the rear, simplifying cabling of server racks by putting the ports closest to the servers they support. 82 MB) PDF - This Chapter (1. PDF - Complete Book (1. 1. Please clear me here. Step 5. C9500-32C: Cisco Catalyst 9500 Series high-performance switch with 32x 100 Gigabit Ethernet Figure 2. If I have 1 single power supply in the switch and powered, it's quiet. The Catalyst 8200 Series Edge Platforms are the evolution of the Cisco 4300 series Integrated Services Router (ISR) and are designed for Secure Access Service Edge (SASE), Software-Defined WAN (SD-WAN), and 5G-based architectures. The Max power spec isn't realistic for this purpose. Great Service & Great Prices. Cisco Catalyst 9300 Series Switches Configure Published On: August 27ᵗʰ, 2019 08:41 Interface and Hardware Components Configuration Guide, Cisco IOS XE Everest. Maximum. Cisco Catalyst 9300 Series Switches. The 1RU form factor takes up little space, making it easy to incorporate into rack designs. Regular price $100. BENSN 5V Power Supply Adapter for Cisco IP Phone SPA525G2, SPA504G, SPA508G, SPA303, SPA922, SPA942, and SPA962, SPA300, SPA500, CP500, SPA900, Cisco SPA Series Phones Charging Cord 4. 95 MB) PDF - This Chapter (1. 2 lb (8. Up to 30 watts a port, and up to as much wattage as the two combined power supplies minus about 125 watts for the other functions of the switch. CPU. Ports. The switches ship with one power supply by default, and the second power supply can be purchased when the switch is ordered or at a later time. There is no issue if, for example, someone manages to find a power supply with an SKU of C3KX-PWR. Cisco Nexus 9500 3150W HV AC/DC Power Supply. Input voltage and frequency 1900 W, 200 V to 240 VAC (autoranging), 55-60 Hz. Mind with Maximum output power. More a SFP consumption is around 1w per SFP regarding this document and your switch is not able to deliver POE. 1 m stacking cable for Cisco StackWise-320. Accessories. Default power supply. lists all officially supported PoE injectors for the latest Cisco AP models:Each AC power supply module has a power cord for connection to an AC power outlet. F A N. The Cisco Firepower 5500 Series is a family of six threat-focused NGFW security platforms that deliver business resiliency through superior threat defense. 3bt 90W Power over Ethernet (PoE) on Cisco Catalyst 9300 and Catalyst 9400 Series Switches. 72 MB) PDF - This Chapter (1. ステップ 2. Cisco Catalyst 9300 Series Accessory Kit (RACK-KIT-T1, Power Cord, USB Console Cable) - ACCY-9300-KIT - $28. Cisco Nexus single fan, 35CFM, port-side exhaust airflow. Use a number-2 Phillips screwdriver to remove the DC-input power wires from the power terminals. Step 3: Use the show run command to verify that the power inline never interface is not configured on the port. 06-16-2013 01:58 AM. Cisco Nexus 9316D-GX without power supplies or fans. The following illustrations show the power supply modules. Cisco Catalyst 9300 Series Switches Hardware Installation Guide . In one of my C9300-24UX deployment, I have redundant power supply PWR-C1-1100WAC-P, show power inline output shows 1405. Does anybody know how to use SNMP to monitor the status of the internal power supplies of a group of stacked Cisco 3750 switches? The switch stack has three 3750-48PS-E switches inter-connected by Cisco StackWise cable. Note: Cisco Firepower 9300 may also be deployed as a dedicated threat sensor, with fail-to-wire network modules. The Cisco® Catalyst® 9300 Series Switches are Cisco’s lead stackable enterprise switching platform built for security, IoT, mobility, and cloud. XPS 2200是下一代冗余电源系统，可为多达八台Cisco Catalyst 9300系列交换机提供冗余，并为多达八台9300系列交换机提供Cisco StackPower功能。. Cisco Catalyst 9300 Series. Cisco Firepower 4100/9300 FXOS Command Reference. Only install AC power supply modules of the same. For information about the power supplies. cable to the stack port on the switch back panel and finger-tighten the screws (clockwise direction). StackPower and StackWise are completely independent. Power budget requirements for Cisco Catalyst 9300 Series models can be found in the Catalyst 9300 Data Sheet. PWR-C1-350WAC-P. Configuring Internal Power Supplies I've found this to be true with several different 9300 switches now. 1a. As far as I am concerned, 16. It requires one power supply for system operation, and the second power supplies is optional for redundancy. PWR-C1-350WAC-P. Chapter Title. Cisco Redundant Power System 2300 Hardware Installation Guide 78-17647-02 The power supply module is not connected properly or is faulty. Press the release latch at the right side of the power supply module inward, and pull the power supply out. Currently I am able to use existing tags from the. MDS 9148T 32G Multilayer Fabric Switch. In this example, the current run-time state for the main power supply is the same as the configured state (Boost mode). 08. Step 3. For information about the power supplies. DC-input power supplies: • Green—Source DC voltage is OK. PDF - Complete Book (9. Cisco Catalyst 9300 Series Switches Data Sheet Updated. Power Supplies The Cisco Catalyst 9300 Series Switches support dual redundant power supplies. 28 lbs (12. If only one power supply is installed, it should always be in power supply bay 1. Download Download Options. If I have 2 power supplies in the switch and they are BOTH powered, it's quiet. PWR-C1-350WAC. –The switch is powered by other switches in a power stack, and no active backup is in. 5G/1G/100M) Modular Uplinks 1100W AC C9300X-24HX 24 port Cisco UPOE+, 24x 10G Multigigabit (10G/5G/2. In addition, Cisco Catalyst 9300 Series models support a variety of fixed. 2 lb (23. Voltage or current doesn't matter. Default power supply. MIB MIBs Link ; All the supported MIBs for this release. PDF - Complete Book (2. The Cisco Catalyst 3750 Series stacks up to nine switches as a single logical unit for a total of 468 Ethernet or PoE 10/100 ports, or 468 Ethernet 10/100/1000 ports or PoE 10/100/1000 ports, or nine 10 Gigabit Ethernet ports. The Cisco® Catalyst® 9300 Series Switches are Cisco’s lead stackable enterprise switching platform built for security, IoT, mobility, and cloud. Fan tray. The modules use an 18-AWG power cord. A PoE-capable switch port automatically supplies power to one of these connected devices if the device senses that there is no power on the circuit: A Cisco prestandard powered device (such as a Cisco IP Phone). Power Specifications for Platinum Rated AC Power Supplies; Specification. secondary power supply, power cables, IOS Software version, SSD and so on). It offers exceptional sustained performance when advanced threat functions are enabled. Release . The Cisco® Power Calculator enables you to calculate the power supply requirements for a specific Power over Ethernet (PoE) configuration. Cisco Catalyst 9300 Series Switches Models and Descriptions; Switch Model . Stacking bandwidth. The default is for both power supplies to be on. For information about the power supplies. And since you are not using power stacking that is all you need and no extra configuration needed. 8 cm) The Catalyst 9400 delivers state-of-the-art High Availability (HA) with capabilities like Cisco StackWise ® Virtual technology with In-Service-Software-Upgrade (ISSU), SSO/NSF, uplink resiliency, N+1/N+N redundancy for power supplies. 3at. Cisco Catalyst 9600 Series Switches Hardware Installation Guide. showenvironmentpower Verifiesyoursettings. 5. Table 1. Numbering of Catalyst 9500 Series power supplies. Published On: May 31ˢᵗ, 2021 07:51. 3750X, 3650/3850, 9300/9300L 24-port switch can support 1100w power supply and not "burn" the board because of Power Stack. NOTE: you will loose the remote connection and need to reseat the power cord to turn the switch up. 2 (25)EWA14: • On a Catalyst 4500 series switch with either dual 4200W AC power supplies with one or both 220V connections, or a single 4200W AC power supply with two 220V connections, a power supply firmware glitch temporarily resets the status bits. Stackable to 480 Gbps. Cisco 8900/9900 Series; Power Supplies;. Troubleshooting or return, need to check serial no. Interface and Hardware Components Configuration Guide, Cisco IOS XE Dublin 17. Learn more about how Cisco is using Inclusive Language. Switch one and switch two have been swapped, and the Ieee PD devices that would not power with switch two will power with switch one, thereby eliminating cabling and faulty Ieee PD. Keep fingers clear. The Max power spec isn't realistic for this purpose. Cisco Catalyst 9300 Series switches (C9300 SKUs) support optional network modules for uplink ports (Figure 2). 82 MB) PDF - This Chapter (1. Table 4 summarizes the features of the Cisco Nexus 9300 platform. (-40. According to Cisco, the power consumption of a fully loaded Cisco Catalyst 9300 switch with maximum power supplies ranges from 0. MIBs. If only one power supply is installed, it should always be in power supply bay #1. 14. Supervisor module. PWR-C1-715WAC for the 9300 is $1295 list price, PWR-C5-1KWAC for the 9200 is $3150 list. 11-19-2021 01:45 PM - edited 11-19-2021 01:52 PM. 48 x 10/25-Gbps and 6 x 40/100-Gbps QSFP28 ports . Specify the Get the 1100wac power supply. The internal power supply is an autoranging unit that supports input voltages between 100 and 240 VAC (max of 90V to 264V). Power supplies. Switch fabric . The following table describes the supported. This appendix provides the specifications for the Cisco ME 6500 series Ethernet switch power supplies. Answer is yes. I am configuring a Cisco 9300 - 48 port switch that has two power supplies. The PWR-C1-350WAC is a PSU manufactured by Cisco Systems, Inc designed to provide 350-watt AC power supply power to Cisco Catalyst 3850 series switches. Interface and Hardware Components Configuration Guide, Cisco IOS XE Everest 16. When I have both power supplies plugged in, the inventory command shows both power supplies as being in good status. Also, Cisco ISR 4331/K9. 63 lb (7. Beginner. To shut down the Cisco switches, simply set the power switches to the OFF (0) position. 3at. 7 mm）± 0. Book Title. 6. STACK-T3-1M. 8 lbs (13 kg) Cisco Nexus 93600CD-GX without power supplies or fans. 5 x 48. Book Title. PWR-CAB-AC-USA. Product Number = PWR. Cisco Nexus 3548 and 3524 Switch. 0 Power available to the device: 15. Cisco Catalyst PON Power Supplies; Cisco Catalyst PON GPON SFP; Optical Transmission Network. HowtoConfigureInternalPowerSupplies Configuring Internal Power Supply PowerSupplyconfigurationisnotsupportedonC9500-32C,C9500-32QC,C9500-48Y4C,andC9500-24Y4CCisco 9300 power supply installation while powered on adeebtaqui. PDF - Complete Book (13. 24 or 48 ports with double buffers, MAC and IP scale and higher access control list (ACL) scale. 622. Book Title. The device will boot and not have any damage with mixed input power. This hot-plug, 1100-watt power supply modules features an internal fan and comes with a blank cover in the second power supply slot. Table 5. Cisco Firepower 4100/9300 FXOS MIB Reference Guide. C9300L-STACK-KIT. The Cisco Catalyst 9300 Series switches are the next generation of enterprise-class stackable access-layer switches that are part of the Catalyst 9000 switching family. conf t. If you install 2x715 PSUs per switch, you get 2x437 per switch for POE for all 48 ports. 07-30-2021 09:35 AM. The switches ship with one power supply by default, and. 732 likes · 8 talking about this · 56 were here. But when I run "show power inline" it only shows the available power. 9800 Rack mount tray . 33 lb (7. Beginner. The IOT device actually consumes about 3W, we used to configure C2960 or. FAN is OK. 2 in. Power supply unit. X (affecting 9300 only) and 16. Note: The Cisco Catalyst 9300 UPOE+ switches that support IEEE 802. Das gelbe Ende des Kabels kann mit. There is no issue if, for example, someone manages to find a power supply with an SKU of C3KX-PWR. The Cisco Catalyst 3850 Series Switches support dual redundant power supplies. If only one power supply is installed, it should always be in power supply bay #1. 10. 3. In combined mode, each power supply provides approximately 83% of its capacity to the chassis. Note: To access this Tool, you requrie Privileged Level Access. 600: %PLATFORM_ENV-6-FRU_PS_OIR: FRU Power Supply 1 powered on This example shows the output of the show env power command:. Nexus 9300 1200W Universal Power Supply, Bi-directional air. Power Supply Installation. 06. FAN PS-2 is OK. Fast shipping and free tech support. Cost-effective foundation for small and. 600: %PLATFORM_ENV-6-FRU_PS_OIR: FRU Power Supply 1 powered on This example shows the output of the show env power command:. A phone approx. Regard, If you found this post helpful, please give it Helphul. In scenarios where load shedding happens due to a power supply failure or insufficient power, all the ports are treated with equal priority. X (affecting 9200 only). PWR-C1-350WAC. With one power supply providing the necessary power for operations, you can replace the other power supply during operations so long as the new power supply has the same airflow direction as the other modules in the chassis. Configure Published On: September 6ᵗʰ, 2021 08:31 Interface and Hardware Components Configuration Guide, Cisco IOS XE Amsterdam 17. 5m 케이블 하나를 모두 사용할 수. 4 CAT9K_IOSXE INSTALL Book Title. Catalyst 9300 and 9300X Switches Fixed stackable switches for business-critical lean-branch and campus access networks. Introduction. On the other end, the C15 receptacle provides a secure connection for your Cisco Catalyst 9300 Series power supplies. The 1100-W power supply module is an autoranging unit that supports input voltages between 115 and 240 VAC. Fast shipping to. C9300L-24P-4G. 3at mode, by default. Shop now and never lose power. I was wondering if there was something similar to these that I can use to see the status of the two power supplies in the supported MIB files which I found on this link: Cisco Catalyst 9300 Series Switches Data Sheet. Power Cord for AC V2 Power Module (USA), NEMA L6-20P. The Cisco Industrial Ethernet (IE) 4000 Series offers: Bandwidth and capacity to grow with your networking needs: 20-Gbps nonblocking switching capacity with up to 20 Gigabit Ethernet ports per switch. Figure 2: Front Panel Components of Cisco Catalyst 9300 Series Switches 1 Beacon LED 4 USB Type A storage port 2 Status LEDs 5 10/100/1000 PoE+ ports 3 USB mini-Type B (console) port 6 Network module slots Figure 3: Rear Panel Components of Cisco Catalyst 9300 Series Switches 1 USB3. For information about the power supplies. 256 Gbps on 48-port Gigabit Ethernet model. If a power supply is removed and replaced by a new power supply with less power and the device does not have enough power for the powered devices,. Low power consumption, quiet acoustic design, and shallow rack depth options, enabling deployment flexibility in wiring closets as well as in offices and classrooms. 12. 1. Leo Laohoo. Description. 33 off the current New price. 3bt standard for Type 3 powered devices are in 802. STACK-T3-3M. In the example below, switch 1 has no power supplies installed, switch 2 has an 1100W and a 715W power supply, switch 3 has two 1100W power supplies, and switch 4 has one 1100W power supply. Table 3. Bias-Free Language. Hi All, Hopefully just a quick question - I'm looking to connect 4 x Cisco Cat9300 in a stack-power ring (no XPS) and I cant find any Cisco documentation that confirms how the ring should be formed, specifically which colour (yellow or green) of the stackpower cable should be connected to which stackpower port on the back of the. View this content on Cisco. For detailed information, please refer here. PWR-C1-1900WAC-P. Cisco Catalyst 9300 Series Switches. You can use the power supply EXEC command to configure and manage the internal power supply on the device. Introduction. Cisco Nexus fan, 35CFM, port-side exhaust. 1. We have multiple IOT PD devices connect to C9300, but they are detected as PoE class 3 device and C9300 allocate 15. Cisco Catalyst 9300 Series Switches Hardware Installation Guide. Table 4. Power Supply. •on—Setthepowersupplyon. The 640-W, 715-W, 1025-W, and 1100-W and modules use a 16-AWG cord (only North America). Aruba 6300F 48-port 1GbE Class 4 PoE and 4-port SFP56 Switch (JL665A) 48x ports 10/100/1000BaseT PoE+ ports supporting up to 30W per port. Cisco Nexus 9000 Series NX-OS Troubleshooting Guide, Release 6. x. 3850_4#sh power inline Te 3/0/44 detail Interface: Te3/0/44 Inline Power Mode: auto Operational status: on Device Detected: yes Device Type: Ieee PD IEEE Class: 3 Discovery mechanism used/configured: Ieee and Cisco Police: off Power Allocated Admin Value: 60. Published On: November 11ᵗʰ, 2022 07:00. Two Crypto Accelerator - Cavium Nitrox III CNN3550-500-C20 . Up to 16 fabric extenders per Cisco Nexus 9300 or 9500 platform switch with Cisco NX-OS Software Release 7. Home; Cisco Catalyst 9300 Series Switches; Configure < Return to Cisco. The IE9300 Rugged Series switches deliver 28 ports of 1G connectivity and can withstand harsh outdoor and industrial environments. The Cisco Catalyst 9300 Series can support 1:1 power redundancy and 1+N redundancy with the StackPower feature. no enough power available for another. In the event of a failure, we power down all devices except the supervisor. 9 . The XPS 2200 is a standalone power system that can provide backup power to connected devices that experience a power supply failure; or, in a Catalyst switch power stack, it can supply additional power to the power stack budget. MIBs. Reach out today!Cisco Catalyst 9300 Series Switch 48 Port Modular Uplinks PoE+, Network Advantage C9300-48P-A [email protected] +86 13599513131;. Insert the power supply in the power-supply slot, and gently push it into the slot. Cisco Catalyst 9300L unboxing, connecting power supply units, connecting stacking cables, and powering onAmerican Power Conversion (APC) Management Cards. Default AC power supply 715W AC Available PoE power 445W Dimensions (H x W x D) 1. About Cisco FXOS MIB Files. It requires one power supply for system operation, and the second power supplies is optional for redundancy. Cisco Expandable Power System (XPS) 2200 . rcelibe[email protected] kg). Switching capacity. 73 x 17. They support the most efficient power supplies in the industry. Device# power supply 1 slot A on Jun 10 04:54:39. Buy Smartnet, need to check serial no. PoE scalability: Support for up to 420 IEEE class 3 (15. Options. PlanningaSwitchDataStack 47. For information about the power supplies. 480 Gbps. 6. Enthusiast Options. New 24,000-rpm high-efficiency fans with N+1 redundancy. With our typical discount, that's still $780 vs $1890. 480 Gbps. 62 MB) View with Adobe Reader on a variety of devicesThe Cisco Catalyst 9300 Series Switches provide two slots for redundant power supplies, but only one supply is needed to run a single switch unless full PoE+ is deployed on a 48-port switch. N9K-PAC-1200W. 16 Helpful. Leverage enhanced PoE power and advanced AI/ML for continuous zero-trust security anywhere it's needed. 350 W. 02-01-2021 07:13 PM. PWR-C1-1100WAC-P. Power Supply and Fan monitoring on HP Proliant and Procurve Windows Servers. 3750, 3750G, 3750E,3750X,3750V2, 3850 and I am really. 0 (UADP 2. If one or both are red, this can indicate a power supply problem or failure. Chapter Title. TEMPERATURE is OK. 5G/5G/10G mGig and 90W Cisco UPOE+ . Step 5. Power supply options. I have a large hoard of C3KX-PWR-1100WAC which I can use for 3750E/3750X, 3850 and 9300 fleet without any issues. 49 - In Stock! Customer Service Order Tracking Learning Center About Us 888. Book Title. Two Smart NIC - Cruz custom Cisco FPGA. PDF - Complete Book (13. 1. These switches sup-port full PoE+, Cisco UPOE, and field-replaceable redundant fans and power supplies. 715 W. NEMA Power Cords. 5 InchesPlease refer to Table 3. 4 W: 445W:. Cisco Catalyst 9300 Series Switches Hardware Installation Guide. 0223 Search: Search. Product Description Catalyst 9300 24 GE SFP Ports, modular uplink Switch Total 10/100/1000 or Multigigabit copper ports 24x 1G SFP Uplink Configuration Modular Uplinks Default AC power supply 715W AC Available PoE power N/A Dimensions (H x W x D) 1. Title: AP 2800 and AP. 58 lbs (26. 0 Helpful. I am configuring a Cisco 9300 - 48 port switch that has two power supplies. Models FRU Power Supply FRU Fans Modular Uplinks Stacking Bandwidth Support Cisco Stack Power Catalyst 9800 Embedded WLC SD-Access Support Modular uplink models (C9300 SKUs)Device# power supply 1 slot A on Jun 10 04:54:39. net. If you do not know what you need or have a question about compatibility or connectors, contact one of our Cisco Power Cord Experts today! Quick links. The Cisco Nexus 9300 Series Switches include both modular and fixed-port switches that are designed to overcome the challenges with a flexible, agile, low-cost, application-centric infrastructure.