The industry’s flagship Edge router, the Cisco ASR 9000 Series, just got bigger and better. Today, we’re announcing an expansion of the series with the Cisco ASR 9922 and the Cisco ASR 9000v. But this is far more than just adding some cool new boxes to the family (though they are quite cool…) Rather, this is about how they all work together as one, creating a Cisco ASR 9000 System…which has massive capacity of up to 96 Terabits per second -- that’s more for the edge of the network than the original CRS-1 delivered to the core when it was introduced. To put this capacity in perspective, with 96 Tbps, a single Cisco ASR 9000 System:
Could stream recordings of all Super Bowls, World Cup, and Cricket World Cup matches ever played in less than one second - in high definition;
Every man, woman and child in Beijing, London and Moscow (~43 million people) could watch a HD video movie -- simultaneously;
180,000 DVD’s could be downloaded every minute, and
the entire library of congress could be downloaded in 4 seconds
It’s able to achieve such an incredible level of capacity - more than 36x that of the competitive offerings -- because of the new nV technology which helps the various ASR 9000 units act as a system. This Cisco innovation connects all of these different units - two primary the Cisco ASR 9922/9010/9006 units + over 1900 Cisco ASR9000v units - together, and operates them as a single “super” unit, breaking the boundaries of the Edge, Aggregation and Access parts of the network. Like, say a bank with ATMs, all the intelligence resides centrally in the primary units but is able to service the needs of many different, disparate remote locations with the same high quality of experience. This unique systems approach makes it easier for the operator to manage because it acts not as 1900 different unit but rather as a single, integrated one. New software update? No problem - nV technology distributes it easily from the central location, preventing operators from having to individually update 1900 different ones.
Service providers and network operators certainly have their share of challenges: (1) Keep up with dramatic increases in data traffic, number and types of devices, speed and bandwidth; (2) Satisfy user demand for enriched experiences, particularly mobile and video; and (3) Simplify operations while deploying and scaling new services. And, oh, don’t forget, do all this while cutting costs.
Contributed by David Flesh, Sr Manager, Product Marketing, Cisco Network Management Technology Group
If you’re a network administrator, at times it may seem like the IP network traffic and volume of IP addresses and devices you oversee are increasing at an unmanageable pace. On top of that, the complexity and size of IP networks continue to expand, and network operators are beginning to transition to IPv6 and introduce new technologies and services into their networks (VoIP, video, cloud computing, virtualization, etc.). Network operators need to accelerate provisioning and simplify service activation.
Given the mission-critical importance of DNS and DHCP services in today’s service provider and enterprise networks, you now face huge challenges with IP address management that must be addressed. Without a fast, reliable, and secure DNS service, subscribers’ broadband Internet access will be compromised. If DNS fails, the Internet will fail. Likewise, DHCP is a core network access technology -- every device must be assigned a unique address when connected to the network, a virtually impossible task to undertake manually.
To effectively address these challenges, network administrators need an integrated solution for DNS, DHCP, IPAM (DDI) to effectively manage IP address growth and help automate the adoption of IPv6.
And that’s just what Cisco is now providing.
As part of its service provider network management portfolio, Cisco is introducing Cisco Network Registrar 7.2 which provides an integrated, scalable, reliable solution for DDI across multiple technologies to simplify management of IP addresses and the transition to IPv6. Cisco Network Registrar is the industry’s fastest and most scalable DHCP server - able to assign more than 47,000 leases per second on a Cisco B-Series UCS platform (and 14,000 leases per second on a non-Cisco hardware platform) and support more than 50 million devices in a single customer deployment.
How many problems can broadband Internet access solve?
U.S. television news commentator Tom Brokaw, a native of South Dakota, wrote a compelling essay in the New York Times several years ago, asking why his home state and North Dakota, with a population of 1.5 million, maintained some 17 institutes of higher education. He noted that it was “a carry-over from the early 20th century when travel was more difficult and farm families wanted their children close by during harvest season.”
He posed a very rational question: “Couldn’t the two states get a bigger bang for their higher education buck if they consolidated their smaller institutions into, say, the Dakota Territory College System, with satellite campuses but a common administration and shared standards?”
SONET and SDH, while well established and highly reliable technologies, were optimized for an era of TDM voice communications - before cloud computing, VoIP, cell phones, mobile tablets, Video CDNs and even the Internet increased network complexity and radically changed traffic patterns. This infrastructure has delivered reliable transport because it is easy to provision, troubleshoot, and provides a high level of resiliency. However, with the increase in IP traffic and changing traffic patterns, a new solution is required: one that provides the ‘trust’ of SONET/SDH with the ‘efficiency’ and ‘agility’ of packet.
Today Cisco is announcing our latest innovation, the Cisco Carrier Packet Transport (CPT) System. Our goal is to enable the transport network in a way that combines the reliability and simplicity of point-and-click provisioning of SONET/SDH along with the efficiency and flexibility of IP/MPLS.
Service providers generate a lot of revenue from connection-oriented services like leased lines. However the growth of these services from a revenue perspective is slow. New services based on cloud, mobile, and video are IP based and have huge growth potential. Service providers need to address this growing traffic and need to do so profitably. They need to find ways to lower the cost of transport and simultaneously tap into new applications that increase the average revenue per user. The Cisco Carrier Packet Transport System helps them do exactly that!
Of course, new technology can be overwhelming. So, it’s important to deliver all the benefits of packet technology without sacrificing the trust of transport.With the Cisco CPT System, service providers can build a packet transport infrastructure with the same reliability and familiar operational models of SONET/SDH. Standards-based MPLS-TP allows for robust packet connection-oriented control. Cisco’s Premier Integrated Management Experience (PRIME) offers service providers an A-Z point-and-click network management system. Both wavelengths and MPLS-TP label switch paths are provisioned in an easy “point-and-click” fashion autonomously or from a single integrated domain. This integrated solution provides opex savings and eliminates the need for overhaul and extensive employee re-training.