isr 4451 throughput. Quick Specs Figure 1 shows the appearance of Cisco ISR4431/K9. isr 4451 throughput

 
 Quick Specs Figure 1 shows the appearance of Cisco ISR4431/K9isr 4451 throughput  Figure 1-26 shows Cisco 4451 ISR airflow, Figure 1-27 shows Cisco 4431 ISR airflow, Figure 1-28 shows Cisco 4321 ISR airflow, and Figure 1-29 shows Cisco 4221 ISR airflow

1 Gbps to 2Gbps. Platforms and their Roles. This was due to upgrading out Fibre to 100Mbps. ISR 4451—Hub, branch, or dedicated master controller. ISR4451-X-AX/K9 Specification. The Cisco ISR 4451-X and Cisco ASR 1000 Series Routers have a very high throughput zone based firewall. Information About. ISR 4451 and 4431. 9. Source Miercom August 20154321, 4331, 4351, 4431 and 4451 – was conducted during the summer of 2015. 75 Mbps @ 8% CPU. 9 ISR 1100. 4321, 4331, 4351, 4431 and 4451 – was conducted during the summer of 2015. 1Gbps to 2 Gbps . This report summarizes the results of the testing in these key areas: Aggregate throughput performance for each ISR and each licensed capacity level. The Cisco 4451-X ISR uses a dedicated, multi-core data plane processor to deliver stable, hardware accelerated throughput with services. Cisco Intelligent WAN (IWAN). S. ISR 4331 Key Features Target deployments. Router(config)# platform hardware throughput level 2000000 Cisco 4451 ISR and Cisco 4431 ISR FPGE Changes in Release 3. Type. Linkom-PC is your source for Refurbished. On the router console, type. Detailed steps as below : These are some of the commands i have used on my 4331s. The amount of still-available CPU processing capacity (headroom) in each scenario. 9. and support 4 byte ASN for BGP ?Cisco ISR 4451-Xs can be installed in 19-inch (48. The following are the minimum system requirements: Note: There is no change in the system requirements from the earlier releases. Inter-VRF route leaking not working and packet drop seen due to Ipv4Unclassified. Unsigned package found, aborting. 1. ISR 2900 vs. Figure 1-35 and Figure 1-36 show Cisco 4461airflow, Figure 1-37 shows Cisco 4451-X ISR airflow, Figure 1-38 showsCisco 4431 ISR airflow, Figure 1-39 shows Cisco 4321 ISR airflow, and Figure 1-40 shows Cisco 4221 ISR airflow. The enforced lawful intercept license allows the Lawful Intercept (LI) feature to be used. License—Advanced IP Services (for ISR G2 892-FSP), Data, and Security. -module (SM-X) slots, delivers 1 Gbps to 2Gbps aggregate throughput. 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. S. 200. License—Appx and Security. 2. 5. ISR 4451 and 4431. NTT for NIM-BRI on Cisco 4000 Series ISR—Effective with Cisco IOS XE Everest 16. Volatile. Ques 2) but in my scenerion 60 calls will be travel in a time so once 25 calls are initiated then 25 SIP session will be occupied unless until RTP is generated. This module does not require a higher-capacity system power supply and will work with the default power supply. We are a leading provider of network products with 14,500+ customers in over 200 countries. And also power requirements. So. License—Advanced IP Services or Advanced Enterprise Services. ACL, FPM, control plan protection, control plane policing (CoPP), QoS, role-based CLI access, source-based. 155-2. Backplane architecture supports high-bandwidth module-to-module communication at speeds up to 10 Gbps. 2 Enhanced service-module (SM-X) slots, delivers 1 Gbps to 2Gbps aggregate throughput. 2 Gbps. The Cisco ISR G2 platforms offer Intrusion Prevention System (IPS) and firewall capability. Up to 50M aggregate IMIX. vidahostkenya. ISR G2. 1 Gbps. kinds of DDRM, data plane and control/services plane, which make administrator easy to manage the. kinds of DDRM, data plane and control/services plane, which make administrator easy to manage. Router#reload. 5Gbps. The Cisco ISR 4451-X offers a broadly near-identical set of features as the Cisco ASR 1000 Series Routers. ISR 4451/4431 Catalyst 8200 Up to 3. ISR 4451 and 4431. Bias-Free Language. Cisco 4451-X ISR is the new flagship router of the Cisco ISR family. In addition, we have sufficient stock to significantly reduce delivery times so that you can receive your products quickly. Suedwestrundfun k IKS. I’ve heard for instance the Cisco ISR 4451 will soon have the ability to provide 1, 2, or 4Gbps throughput if you use the base, performance, or boost license. A. 42-cm) Southwestern Bell Corporation (SBC) racks. This router. What is the Aggregate Throughput for ISR C1111-8P Router Go to solution. Cisco ISR 4000 family offers encryption acceleration. throughput Show. Figure 1-26 Cisco 4451 ISR AirflowCisco ISR 4451-X . The amount of still-available CPU processing capacity (headroom) in each scenario. Cisco 4451 Datasheet – ISR 4451-X. Check part details, parametric & specs updated 07 NOV 2023 and download pdf datasheet from datasheets. The MGF is completely nonblocking and can forward in excess of 50 Gbps. All Cisco routers and switches are running Fuji 16. 30 second output rate 18681000 bits/sec, 5947 packets/sec. 3 1. Cisco Systems's ISR4451-X-AX/K9 is an isr application experience routers. 9. 4. router. — License—AX throughput Platforms and their Roles. We have Cisco 4331 routers . Information About. Going through its documentation you'll find the following: (1) "With the HSEC-K9 license, the router can go over the curtailment limit of 225 tunnels maximum for IP Security (IPsec) and encrypted throughput of 85-Mbps unidirectional traffic "; the limit applies to encrypted throughput only. Note: ISR 4400 throughput is governed by a license; the first number indicates the base throughput, while the second number indicates the license-upgraded throughput. Cisco 4000 Series ISR platforms support Cisco One Suites License, Technology Package License, Throughput License, and HSECK9 license in Cisco Smart Licensing from Cisco IOS XE Release 16. The Cisco ISR4451-X-V/K9 is the 4451. Product Overview The Cisco 4451-X offers encryption acceleration, voice- and video-capable architecture, application firewall, call processing, and embedded services. Encryption throughput (Internet MIX) 300 Mbps. %The config will take effect on next reboot. Promo Financing with. Cisco ISR 4451 VSEC Bundle, PVDM4-64 w/ UC,SEC Lic,CUBE- 25 Aggregate Throughput 1 Gbps to 2Gbps Total onboard WAN or LAN 10/100/1000 ports 4 RJ-45-based ports 4 SFP-based ports 4 Enhanced service-module slots 2 Doublewide service-module slots 1 (assumes no singlewide SM-X modules installed) NIM slots 3 OIR (all I/O. In response to Rick1776. In response to RS19. CSCwa72273. Platforms and their Roles. ISR 4000 Series. com focuses on original new ICT equipment of Cisco, Huawei, HPE, Dell, Hikvision, Juniper,. com 4451-X Integrated Services Router: Access product specifications, documents, downloads, Visio stencils, product images, and community content. Two of the FPGE interfaces can be powered with the addition of a dedicated power-conversion module installed into the system (PWR-GE-POE-4400). I am unable to set it via command line as it says invalid input. ISR 4431—Branch. Cisco 4331 ISR. The term “container” refers to the KVM hypervisor that runs virtualized applications on the Cisco ISR 4451-X. Options. According to the scalability, ISR 4451 designed as a layer 7 router basically, the advanced network services enable the branch to utilize the WAN intelligently is really what ISR 4400 series all about. 2. $335 99. B&H # CIC1121X8P MFR # C1121X-8P. HI, How to enable IP accounting in ISR4321/K9. Cisco SD-WAN. 5a58. License—Appx and Security. This member of the Cisco ISR Family provide extensive Layer 7 services hosted internally to the branch office while maximizing operating expenses (OpEx) savings. To replace Cisco 4451 ISR, Cisco 4431 ISR, and Cisco ISR4351 fan trays, see the “Replace a Fan Tray” section. ISR 4451—Hub, branch, or dedicated master controllerCheck Cisco ISR 4000 Licenses price and buy them with best discount. What’s New on ISR 4421?. The following hardware is supported by the Cisco 4000 Series Integrated Services Routers for Cisco IOS XE Amsterdam 17. Medium branch. I would not even dream at thinking to have anywhere near 10Gb sustained throughput. Service Category. bin. ASR 1001—Hub, branch, or dedicated master controller. Then head over to the licencing portal and enter all the details. 1. ISR 4331—Branch. This makes it a versatile and powerful option for small businesses or home offices. Bias-Free Language. . It again offers switchable performance (no hardware upgrade needed) of 1 Gbps or 2 Gbps. This product approach is based off of the ass kicking. ISR 4000 Series. ISR 4400 Series models (4461, 4451, and 4431 ISRs) support dual integrated power supplies for backup. ISR G2 Series. Memory Components in ISR 4000 Series Routers; Component. Cisco C1121X-8P ISR 1100 8P Dual GE SFP WAN 8G Router. Cisco 4451 ISR. It gets pretty brutal when you hit the shaper. このドキュメントでは、Ciscoサービス統合型ルータ(ISR)4000(ISR4000)シリーズルータにPerformance Licenseを実装する方法について説明します。. Options. Cisco 4000 シリーズ サービス統合型ルータ(ISR)は、LAN および WAN 接続が可能なモジュラ ルータです。. Example: Device# exit. With the HSEC-K9 license, the ISR G2 router can go over the curtailment limit of 225 tunnels maximum for IP Security (IPsec) and encrypted throughput of 85-Mbps unidirectional traffic in or out. ISR4431 FL-44-PERF-K9 Increases the performance from base performance 500 Mbps to 1 Gbps. 4221. New Hardware Features in Cisco IOS XE Amsterdam 17. Download the PDF and explore the topics such as RIP, SNMP, QoS, and more. Up to 500 Mb/s Firewall Throughput; Show More. By default the router is running with. See Figure 1 on page 1. Spare SKU should be ordered for a Secondary PS of a system already deployed PWR-4450-AC/2 450W AC Power Supply (Secondary PS) for Cisco ISR 4451-X PWR-COVER-4450= Cover for empty 2nd Power Supply slot on Cisco ISR4450 ISR 4400 Series models (4461, 4451, and 4431 ISRs) support dual integrated power supplies for backup. I know the throughput ranges from 100 to 200mbps depending on license applied; my device is an ISR 4331, and the IOS is: isr4300-universalk9. In addition, the platform supports a range of wired connectivity options such as T1/E1, T3/E3, and fiber Gigabit Ethernet. If the image name includes the letters "K9", as in C3000-UNIVERSALK9-M, then yes. I basically just copied the 2921 config to the 4451. S. cEdge dropping packets [combination /16, /17. 7GB of memory used. License—AX throughput. Yes. Cisco 4451 Integrated Services Router, named as ISR4451-X, which supports 2 Enhanced service-module (SM-X) slots, delivers 1 Gbps to 2Gbps aggregate throughput. 119e. -module (SM-X) slots, delivers 1 Gbps to 2Gbps aggregate throughput. The source interface of the tunnel is . I have read that maybe the HSECK9 license is what i need to lift this limitation, but there is also the BOOST license which seems to be similar. Cisco ® Gigabit Ethernet WAN Modules bring high-density Small Form-Factor Pluggable (SFP) and copper (RJ-45) 1 Gigabit and 10 Gigabit Ethernet (GE) connectivity to the Cisco 4000 Series Integrated. 2 Gbps. 11ac Wave 2 IPSec @ 480Mbps Quad Core 100 VLANs IOS XE Cisco SD-SDWAN ISR 890. Cisco 4000 Series ISR Power Supply Options (Offered with the System and as Spares) POE Module for On Board GE for Cisco ISR 4400 & 4350. com As a leading network hardware supplier, Router-switch. * Higher IPSec Performance and Services Scale. Mark as New; Bookmark; Subscribe; Mute; Subscribe to RSS Feed; Permalink; Print; Report Inappropriate Content ‎08-07-2018 02:35 AM - edited ‎03-08-2019 03:51 PM. CSCwb03455. GE/SFP integrated WAN ports 1. Product Overview The Cisco 4451-X offers encryption acceleration, voice- and video-capable architecture, application firewall, call processing, and embedded services. 1 Cisco ISR (4321, 4331, 4351 and 4451) The Cisco ISR 4000 Series Routers (4321, 4331, 4351 and 4451) revolutionize WAN communications in the enterprise branch. Cisco IOS XE Denali 16. 4 . Hi All, Need a bit of an advice at the earliest please as I have a change in 7 hours of time to activate performance base license, but cannot find a Cisco document for ISR4400 series which would reliably suggest the steps to complete this action. This platform extends the Cisco ISR Family by providing Gigabit performance with extensive Layer 7 services hosted internally to the branch office. The Cisco 4451-X Integrated Services Router revolutionizes the delivery of application-aware services in a branch-office environment. Quickly adopt advanced technologies—such as SD-WAN, enhanced application visibility, and edge computing—while meeting. software license performance upgrades. Figure 1-26 Cisco 4451 ISR Airflow The Cisco 4000 Series Integrated Services Routers provide routing, hosting, security, switching, and application visibility—all in a single, trustworthy platform. The Cisco ISR 4451 is the ultimate application delivery platform to mid-size or even large branch offices. By default i know that without performance license its throughput limit is 100 Mbit/ps . 0 Helpful. Network Interface Modules. Cisco 4000 Series Integrated Services Routers: Architecture for Branch-Office Agility (PDF - 971 KB) Miercom Performance Analysis: Cisco 4000 Series ISRs (PDF - 878 KB) 4431 Integrated Services Router: Access product specifications, documents, downloads, Visio stencils, product images, and community content. Cisco 4000 Series ISR General Feature Highlights Business Requirement(s) Feature/Solution Performance Throughput Service reliability Concurrent software services at speeds up to 2 Gbps. The amount of still-available CPU processing capacity (headroom) in each scenario. Solved: Hello Folks, From ISR 4K Series Data Sheet ISR 4331 with boost license's throughput is over 2Gbps. 8 Gbps CEF 500 Mbps SDWAN ISR 4321/4221. The Cisco ISR 4451 VSEC bundle ships with 4 gigabit Ethernet ports, 3 network interface module slots 2 service module slots, and a PVDM4-64. ASR 1000 Series. ISR4451-X-AX/K9 Cisco ISR 4451 AX Bundle with APP and SEC license C8300-2N2S-6T Cisco Catalyst C8300-2N2S-6T Router - ISR4451-X-AXV/K9 Cisco ISR 4451 AXV Bundle,PVDM4-64 w/APP,SEC,UC lic C8300-2N2S-4T2X Cisco Catalyst C8300-2N2S-4T2X Router - ISR4451-X-AXV/K9 Cisco ISR 4451 AXV Bundle,PVDM4-64 w/APP,SEC,UC lic C8300-2N2S-6T Cisco Catalyst Aggregate throughput is the sum of both the traffic received on the interfaces and transmitted when operating in Full Duplex mode . * 256-bits WAN MACSec support. #show platform hardware throughput level The current throughput level is 100000 kb/s . kinds of DDRM, data plane and control/services plane, which make administrator easy to manage the . 16. But if we use IPsec with Perf Lic but no HSEC license , such IPsec site-to-site, the IPsec aggregate throughput will be not exceed 85 Mbps. NIM-PVDM is the next-generation digital signal processor (DSP) module to utilize a PVDM4 chip for IP media services. With HQoS enabled, traffic shaping. com, founded in 2002, is one of the biggest Global Network Hardware Supplier. 00. show version. PoE GE/SFP, GE/SFP integrated WAN ports. 4321, 4331, 4351, 4431 and 4451 – was conducted during the summer of 2015. License—Appx and Security. 9. 1. 252 ip nat outside negotiation auto crypto map VPN !. 12. 35Mbps. For ISR-WAAS on Cisco ISR 4451-X, the host is defined as a Cisco ISR 4451-X running on Cisco IOS XE Release 3. Along with superior throughput, these capabilities form the building blocks of next. I think the 4K series limits throughput through the chassis to a specific bit rate. This router also supports two. Was only getting 46-47Mbps. ISR 4400 Series models (4461, 4451, and 4431 ISRs) support dual integrated power supplies for backup. 1 release, each FPGE interface has two reserved MACs and 24 additional filters which can be shared across all four FPGE interfaces. config t. 4. Enter. Based on that you should be able to keep two full feeds on a 4351 with 1. The 4451-X ISR has separate data, control and service processors to deliver a broad set of Layer 2-7 services natively on the router without any. USB ports. The amount of still-available CPU processing capacity (headroom) in each scenario. License—Appx and Security. The entire ISR-4K product family was designed to be software restricted to specific throughput levels. Promo Financing with. The Cisco 4000 Family contains five platforms: the 4451-X, 4431, 4351, 4331, and 4321 ISRs. 2-Gbps performance 75-Mbps encrypted throughput Full IOS XE SD- WAN support Cyberthreat protection through Trustworthy Systems framework GE/SFP. Cisco ISR 4451-X vs. 同様の概念が、Cloud. 1-2G system throughput, 4 WAN/LAN ports, 4 SFP ports, 10 Core CPU, Security, Voice, WAAS, Intelligrnt WAN, OnePK, AVC, separate control data and services CPUs. 13. The link is basically saying that running ISR-WAAS on a 4K ISR router does not sacrifice performance at all, as those performance numbers are the base throughput listed for each router without and with the Performance adder license. The Cisco SM-X EtherSwitch Modules provides for an enterprise class line of features on the Cisco ISR 4000 series routers, greatly expanding the capabilities of the router by integrating industry-leading Layer 2 switching with feature sets that are built on the lines of those found in the Cisco Catalyst 9200 Series switches. SD-WAN IPsec throughput (1400 bytes) 1889 Mbps SD-WAN IPsec throughput (IMIX) 595 Mbps SD-WAN overlay tunnels 200 Table 5. The 4000 Series uses multigigabit fabric (MGF) for Layer 2 connectivity between the modules. There is not a limit on the number of GRE tunnels other than the limit on the total number of interfaces supported on that router model. S. Cisco 4351. I remember needing to order the next ISR, with licenses, to get 2Gb(4451 with license). g. Cisco 4461 ISR. ISR 3900 vs. 5. See Platforms and their Roles for details per model. Cisco IOS XE SD-WAN Release 16. List Price: $32,924. Programmability Command Reference, Cisco IOS XE Gibraltar 16. Services on demand The Cisco 4451-X industry-first internal services plane allows for remote installation of application-aware servicesto see your throughput. SD-WAN software. ISR 4351. 05-26-2015 01:19 AM - edited ‎03-05-2019 01:32 AM. Lawful Intercept License Monitoring Support. The Cisco 4451-X ISR has two throughput levels of 1 Gbps (factory default) or 2 Gbps level with the Cisco IOS Software feature Performance on Demand License. Cisco 4000 ISR; Cisco 1900 ISR; Cisco 2900 ISR; Cisco 3900 ISR; Cisco 3800 ISR; Cisco Catalyst 8300 Series Edge Platforms; Service Provider Edge Routers . 3. 7. This router also supports two . For a 4331 with SEC & FL-4330-PERF-K9 which claims to increase throughput from 100Mbps to. Configuration Guide for Integrated AppNav/AppNav-XE & ISR-WAAS on Cisco ISR 4451-X. 9 Release (Bidirectional) Feature C1161 IPv4 forwarding throughput (IMIX) 1765 Mbps IPsec throughput (multi tunnel, IMIX) 518 MbpsNow the Cisco 4000 Family contains the following platforms: the 4461 ISR, 4451 ISR, 4431 ISR, 4351 ISR, 4331 ISR, 4321 ISR and 4221 ISR. The following is sample output from the show license feature command on the Cisco 4451-X Integrated Services Router. Reply. Cisco ISR 4321 . You can also type a command like. The Cisco ISR4451-X-V/K9 is the 4451. 4351 = 200Mbps & 400Mbps. Throughput configuration CLI should log the message "write mem and reload" instead of just relaod. This is the output of the relevant command: RTR01#show license feature. Cisco 4451 Integrated Services Router, named as ISR4451-X, which supports 2 Enhanced service-module (SM-X) slots, delivers 1 Gbps to 2Gbps aggregate throughput. 8. UCS-E Single Wide SM. ISR 4451. 4-Gbps+ performance. Despite a 1RU form factor, this economical “Swiss Army. Please support that statement with documentation. Yes. 4. 1. Hardware Services. The Cisco ISR4451-X-SEC/K9 ISR provides you with Cisco® Software Defined WAN (SDWAN) software features and a converged branch infrastructure. Testing of five 4000 family models– the 4321, 4331, 4351, 4431 and 4451 – was conducted during the summer of 2015. The boost license isn’t truly available yet within CCW, but I’m hoping someone may have some information on how the additional throughput is being provided through the boost license. 03-23-2021 07:33 AM. The boost license isn’t truly available yet within CCW, but I’m hoping someone may have some information on how the additional throughput is being provided through the boost license. For deployments using encryption, IPSec throughput with AES 256 increases to 250Mbps on the lowest platform up to 10Gbps on the ISR4461. The following features are supported by the Cisco 4000 Series Integrated Services Routers for Cisco IOS XE Release 3. Otherwise, no. Keep in mind to take into account the upload and download when thinking at the platform limitation. Export Compliance Security PAK for Cisco 4331. The last day to order the affected product(s) is November 7, 2023. Export Compliance Security PAK for Cisco 4331. 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. Doublewide service-module slots. 3. Thank you4321, 4331, 4351, 4431 and 4451 – was conducted during the summer of 2015. It’s 1-2 Gbps of throughput made it a perfect fit for those looking for something in between a 3945 and an ASR1k. Aggregate Throughput . The EZConfig program is a single CLI command that launches an interactive mode for enabling ISR-WAAS on the Cisco ISR 4451-X. Add a comment. Hope this helps. S - Extended Support Release Cisco IOS Software, ISR Software (X86_64_LINUX_IOSD-UNIVERSALK9-M), Version 15. System PoE power supplies do not provide power to the front panel ports. Cisco 1161 ISR Autonomous Mode (non-SD-WAN) performance specifications – 17. e. Select the right one for your need. The throughout is dependent on the features you have enabled (routing protocols, NAT, ACLs etc) and also packet sizes and are usually stated as maximum throughput. This report summarizes the results of the testing in these key areas: Aggregate throughput performance for each ISR and each licensed capacity level. 7. Network Interface Modules (NIM) 3. 3. Table 4. 4331 - 550 Mbps = 2 x throughput compared to 300 Mbps Perf license • 4451 - 1. 03-22-2016 01:09 PM. government export restrictions on the encrypted tunnel count and encrypted throughput. Cisco 4000 Family ISRs provide you with Cisco® Intelligent WAN (IWAN) software features and a converged branch infrastructure. Device#show platform hardware throughput level The current throughput level is unthrottled Device#show license <output omitted> Index 11 Feature: booster_performance Period left: Life time License Type:. La nueva arquitectura de los ISR de Cisco serie 4000 ofrece hasta 2 Gb/s en una plataforma convergente,. Step 4. This router also supports two kinds of DDRM, data plane and control/services plane, which make administrator easy to manage the router. However, from reading benchmarks on the 4451, if you activate every possible feature, maximum. PoE modules may not be used when D power supplies are used. ISR4451-X-VSEC/K9 . ISR 4451 – 1 – 2Gbps: Cisco 3825 Throughput – 176Mbps: Cisco 3925 Throughput – 426Mbps: Cisco 3845 Throughput – 256Mbps:. The Cisco 4000 Series Integrated Services Routers (ISR) revolutionize WAN communications in the enterprise branch. ISR 4451—Hub, branch, or dedicated master controller1-2G system throughput 4 WAN/LAN ports 4 SFP ports 10 Core CPU Security, Voice WAAS Intelligent WAN OnePK AVC [properties] Properties ISR4451-X-K9 Description ISR 4451 with 4 onboard GE, 3 NIM slots, 1 ISC slot, 2 SM slots, 8 GB Flash Memory default, 2 GB DRAM default (data plane), 4 GB DRAM default (control plane) Product Family ISR. However, because IOS runs as a Linux process, it enables the platform-independent code to reside inside the IOSd process running on the Linux kernel. SISR4451XUK9-38S Cisco ISR 4451-X IOS XE UNIVERSAL Product migration options There is no replacement available for the Cisco Select IOS-XE versions for ISR4000 series at this time. 1. Cisco IOS XE SD-WAN Release 16. the router. 154-3. Modules. Does it means that if i have 1Gbps internet capability from ISP, with default license i can only utilise 100 Mbps internet traffic ?Memory Components in ISR 4000 Series Routers; Component. With respect to performance, the ISR 4221 kicks it up a notch with throughput starting at 35 and upgradeable up to 75 Mbps.