خانواده روترهای ASR 1000 خدمات تجمع امن WAN ، خدمات تهدید و دفاعی یکپارچه را در WAN یا اینترنت ارائه می دهند ، مسیرهای ارتباطی مرکز داده را مدیریت می کنند ، خدمات تجهیزات مشتری را مدیریت می کنند یا خدمات پیچیده مسکونی یا تجاری را از طرف ارائه دهنده ارائه می دهند.
ویژگیهای VPN غیر IPSec ارائه شده توسط محصولات ، مانند موارد ذکر شده در بالا ، یا سناریوهای استقرار جایگزین خارج از محدوده این فهرست است.
روترهای سری Cisco ASR1000 خانواده ای از روترهای Cisco هستند که از Cisco IOS-XE Software استفاده می کنند و خدمات تجمیع WAN ایمن ، خدمات تهدید و دفاعی یکپارچه در WAN یا اینترنت ، مسیریابی متصل به مرکز داده ، خدمات تجهیزات و تجهیزات مشتری مدیریت شده را ارائه می دهد یا ارائه می دهد. خدمات پیچیده مسکونی یا تجاری از طرف ارائه دهنده. این سری دارای قابلیت های زیر است:
مجازی سازی آماده است: عملکردها و برنامه های شبکه مجازی را در هر زمان و هر مکان میزبانی کنید
اتوماسیون شبکه: پیکربندی و نظارت بر شبکه خود و اعمال سیاست های تجاری از طریق مرکز DNA Cisco و Cisco SD-WAN.
Branch Threat Defense: از سایت شعبه خود در سراسر LAN و WAN و در ابر با امنیت یکپارچه در روتر محافظت کنید.
سری Cisco ASR 1000 شامل سری روترهای زیر است:
روتر سیسکو ASR 1013
روتر سیسکو ASR 1009-X
روتر سیسکو ASR 1006
روتر سیسکو ASR 1006-X
روتر سیسکو ASR 1004
روتر سیسکو ASR 1002-HX
روتر سیسکو ASR 1002-X
روتر سیسکو ASR 1001-HX
روتر سیسکو ASR 1001-X
ASR 1000 model
ASR 1001-X
- Cisco SD-WAN-ready
- Cisco SD-Access-ready
- Software redundancy
- SFP built-in 10GE ports: 2
ASR 1002-HX
- Cisco SD-WAN-ready
- Cisco SD-Access-ready
- Software redundancy
- SFP built-in GE ports: 6
ASR 1006-X
- Cisco SD-WAN-ready (new)
- Hardware redundancy
- Ethernet port adapters: 4
- Shared port adapters: 8
ASR 1009-X
- Cisco SD-Access-ready
- Hardware redundancy
- Ethernet port adapters: 6
- Shared port adapters: 12
Cisco® ASR 1000 Series Aggregation Services Routers provide a Software Defined WAN platform that aggregates multiple WAN connections and network services including encryption and traffic management, and forward them across WAN connections at line speeds from 2.5 to 200 Gbps. The routers contain both hardware and software redundancy in an industry-leading high-availability design.
The latest additions to the Cisco ASR 1000 Series are the Cisco ASR 1002-HX Router and the Cisco ASR 1001-HX Router. Both new routers support up to 100 Gbps in a 2-Rack-Unit (2RU) and 60 Gbps in a 1-Rack-Unit (1RU) form factor, respectively. The ASR 1002-HX has 8 built-in 10 Gigabit Ethernet (GE) ports and 8 1 GE ports, with the Ethernet Port Adapter (EPA) slot for expansion. The ASR 1001-HX has 4 built-in 10 GE ports, 8 1 GE ports, and 4 configurable 10 GE or 1 GE ports. The Cisco ASR 1000 Series Route Processor 3 is the newest addition to the modular control plane engines in the Cisco ASR 1000 Series. The Route Processor 3 adds more options for higher performance, memory, and storage to the ASR 1000 Series.
The Cisco ASR 1000 Series supports Cisco IOS® XE Software, a modular operating system with modular packaging, feature velocity, and powerful resiliency. The Cisco ASR 1000 Series Embedded Services Processors (ESPs), which are based on Cisco Flow Processor technology, accelerate many advanced features such as crypto-based access security; Network Address Translation (NAT), thread defense with Cisco Zone-Based Firewall (ZBFW), Deep Packet Inspection (DPI), Cisco Unified Border Element (CUBE), and a diverse set of Data-Center-Interconnect (DCI) features. These services are implemented in Cisco IOS XE Software without the need for additional hardware support.
Cisco ASR 1000 Series routers sit at the edge of your enterprise data center or large office connecting to the WAN, as well as in service provider Points Of Presence (POPs). The Cisco ASR 1000 Series will benefit the following types of customers:
● Enterprises experiencing explosive network traffic as mobility, cloud networking, and video and collaboration usage increase: Cisco ASRs consolidate these various traffic streams and apply traffic management and redundancy properties to them to maintain consistent performance among enterprise sites and cloud locations.
● Network service providers needing to deliver high-performance services, such as DCI and branch-office server aggregation, to business customers: Service providers can also use the multiservice routers to deploy hosted and managed services to business and multimedia services to residential customers.
● Existing Cisco 7200 Series Router (end-of-sale) customers looking for simple migration to a new multiservice platform that delivers greater performance with the same design.
Features and benefits
The Cisco ASR 1000 Series Routers carry a modular yet integrated design, so network operators can increase their network capacity and services without a hardware upgrade. With flexibility in the number of connections, speed maximums, and price, you don’t have to under- or overprovision for any network location.
Alternatively, you also have the option to buy “-X” and “-HX” models, so you can increase throughput by simply purchasing upgrade licenses as you grow to increase your network speed dynamically.
Cisco Software-Defined WAN
Cisco SD-WAN can be enabled on the Cisco ASR 1000 series platforms with IOS-XE. Cisco SD-WAN offers an entirely new way to manage and operate your WAN infrastructure. Cisco SD-WAN is a cloud delivered architecture that offers secure, flexible and rich services with the following key benefits:
● Better user experience: The ability to deploy applications in minutes, on any platform, with a consistent user experience. Deliver predictable performance for applications residing in the data center or in the cloud.
● Greater agility: Faster, easier deployment and operation of your WAN, and get faster performance using less bandwidth. Add new revenue generating services in minutes not months.
● Advanced threat protection: Securely connect your users to applications in minutes and protect your data from the WAN edge to the cloud. Secure segmentation for critical assets and multi-layer, robust security that encrypts all data.
SD-WAN Integrated Security
In order to efficiently connect to multiple cloud infrastructures many enterprise customers want to build an SD-WAN infrastructure that uses Direct Internet Access (DIA). This can save costs and reduce complexity by reducing WAN traffic backhauled to your data centers; however connecting branches directly to the internet without the right security controls exposes your network to threats and vulnerabilities.
With Cisco SD-WAN and the ASR 1000 series platforms, you have integrated security built-right-in for branch DIA security with these integrated security capabilities:
● Application aware enterprise firewall
● DNS layer enforcement (Umbrella)
And with Cisco SD-WAN security integration you will reduce complexity by having a single management interface (vManage) for both the network and security.
For more info on Cisco SD-WAN and vManage see: https://www.cisco.com/go/sd-wan.
Unified access security and multi-factor authentication
The Zero trust security model allows secure connections to all applications (whether on premises or in the cloud) based on the trustworthiness of users and devices.
Table 1 summarizes the features and benefits of the Cisco ASR 1000 Series Routers.
Table 1. Features and benefits of Cisco ASR 1000 Series Routers
Feature |
Benefit |
High availability |
|
Redundant hardware components and power supplies |
● These components provide system and business continuity.
● The ASR 1006, ASR 1006-X, ASR 1009-X, and ASR 1013 have redundant route processors and ESPs.
● The ASR 1001-X, ASR 1002-X, ASR 1001-HX, ASR 1002-HX, and ASR1004 have redundant instances of Cisco IOS XE Software.
|
Stateful intrachassis redundancy |
● Redundant hardware combined with modular software contains faults to prevent system wide failure.
● Redundancy across routers is enabled by pairing routers that act as backup for each other. The routers offer 99.999-percent (“five-nines”) availability for consistent, high-performance user application experiences.
|
In-Service Software Upgrade (ISSU) support |
● You don’t need to schedule downtime windows; changes are made while the system keeps on working, with nonstop routing availability.
|
Cisco IOS XE Software Sub-package Mode |
● You can upgrade individual software components in less time.
|
Scalable capacity and throughput |
|
Cisco Flow Processor-based platform |
● Advanced services can operate at high speeds without the need for additional hardware or blades.
|
Hardware acceleration |
● Features such as Quality of Service (QoS), cryptography, and Access Control Lists (ACLs) are processed in hardware.
|
Control- and forwarding-plane separation |
● You can scale control and data planes independently of each other.
|
Investment protection |
|
Software modularity |
● You can mix and match the services that best meet your business needs; you won’t “waste” investments on capabilities you don’t need.
|
Pay-as-you-grow licensing with “-X” models |
● When you need greater throughput, you simply activate it with a change in software license, rather than having to expend capital for additional hardware.
|
Cisco Shared Port Adapters (SPAs) |
● You can reuse your investment in network I/O across platforms.
|
Cisco Network Interface Modules (NIMs) |
● You can reuse your investment in network I/O across platforms.
|
The Cisco ASR 1000 Series contains 8 models with varying types of I/O connectivity and slots and different maximum throughput rates (Figure 1). All models use the innovative and powerful Cisco Flow Processor and support the same feature set based on the Cisco IOS XE Operating System. All this commonality simplifies management and operations.
● Cisco ASR 1001-X Router (Figure 2)
● Cisco ASR 1002-X Router
● Cisco ASR 1001-HX Router (Figure 3)
● Cisco ASR 1002-HX Router (Figure 4)
● Cisco ASR 1004 Router
● Cisco ASR 1006 Router
● Cisco ASR 1006-X Router
● Cisco ASR 1009-X Router
● Cisco ASR 1013 Router