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What's popular

Advanced Configuration Lab

Lab ATC

Segment Routing Lab

Service Providers and other large organizations rely on MPLS to deliver mission critical applications and services. Segment Routing accomplishes the same thing as MPLS, but is less complex, extremely robust and can be scaled without any limitations.

Advanced Configuration Lab

448 launches

Foundation Lab

Lab ATC

Intro to Segment Routing With OSPF Lab

MPLS has been around for over two decades and is the cornerstone of Service Provider Networks and many enterprise, Utility, and Federal networks. MPLS delivers mission-critical applications and services. Segment Routing has taken the stage to replace MPLS because it accomplishes the same as MPLS but is less complex, extremely robust, and can be scaled without limitations. This lab will introduce you to the basics of Segment Routing with OSPF.

Foundation Lab

49 launches

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Article Cisco Segment Routing

Cisco Crosswork Network Controller: What's all the Hype?

We explain why Cisco's Crosswork Network Controller (CNC), a Segment Routing software-defined networking controller, is getting so much attention.

Aug 4, 2022

6 min read

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Playlist Cisco Segment Routing

Segment Routing Technical Training

Segment Routing is the latest technology that replaces MPLS and is based on source routing. Segment Routing provides complete control over the forwarding path from the source node by encoding the path in the header of the packet. Segment Routing is implemented using extensions to the native IGP routing protocols, it does not require any additional protocols and removes unnecessary protocols simplifying the network. Segment Routing runs natively on an MPLS or IPv6 data plane and can coexist with LDP, making for a painless migration. A special thank you to Clarence Filsfils and Kris Michielsen from Cisco Systems for providing the original content for the slides.
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Article Cisco Segment Routing

How SR-MPLS Is Changing the Way We Think About IP Networking

Learn how SR-MPLS, or Segment Routing Multiprotocol Label Switching, changes the way we think about traditional IP networking.

Dec 10, 2020

8 min read

What's new

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Video ATC

CNC SR-TE Explicit Policy Creation - Part 3 - L3VPN Service

This is the fourth video in the series on Cisco's Crosswork Network Controller or CNC. CNC is a Segment Routing SDN Traffic Engineering Controller for transport networks. CNC can create engineered Transport paths using SR-TE parameters and provision and link these paths to VPN services. CNC performs real-time network optimization based on current network conditions utilizing the Crosswork Optimization Engine.

Oct 28, 2022

19:09

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Video ATC

CNC SR-TE Explicit Policy Creation - Part 2 - SR Explicit Policy

This is the third video in the series on Cisco's Crosswork Network Controller or CNC. CNC is a Segment Routing SDN Traffic Engineering Controller for transport networks. CNC can create engineered Transport paths using SR-TE parameters and provision and link these paths to VPN services. CNC performs real-time network optimization based on current network conditions utilizing the Crosswork Optimization Engine.

Oct 28, 2022

7:17

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Video ATC

CNC SR-TE Explicit Policy Creation - Part 1 - SID List

This is the second video in the series on Cisco's Crosswork Network Controller or CNC. CNC is a Segment Routing SDN Traffic Engineering Controller for transport networks. CNC can create engineered Transport paths using SR-TE parameters and provision and link these paths to VPN services. CNC performs real-time network optimization based on current network conditions utilizing the Crosswork Optimization Engine.

Oct 28, 2022

8:45

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Playlist Cisco Segment Routing

Cisco Crosswork Network Controller (CNC) Technical Training

Cisco's Crosswork Network Controller or CNC is a Segment Routing SDN Traffic Engineering Controller for transport networks. CNC can create engineered Transport paths using SR-TE parameters and provision and link these paths to VPN services. CNC performs real-time network optimization based on current network conditions utilizing the Crosswork Optimization Engine.
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Video ATC

Cisco Crosswork Network Controller (CNC) Overview

This is the first of a multi-part video series on Cisco's Crosswork Network Controller or CNC. CNC is a Segment Routing SDN Traffic Engineering Controller for transport networks. CNC can create engineered Transport paths using SR-TE parameters and provision and link these paths to VPN services. CNC performs real-time network optimization based on current network conditions utilizing the Crosswork Optimization Engine.

Oct 13, 2022

9:40

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Article Cisco Segment Routing

Cisco Crosswork Network Controller: What's all the Hype?

We explain why Cisco's Crosswork Network Controller (CNC), a Segment Routing software-defined networking controller, is getting so much attention.

Aug 4, 2022

6 min read

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Article Cisco Segment Routing

Cisco CNC and SR-TE, Better Together

SRTE is a significant enhancement to traditional RSVP-TE. In conjunction with Crosswork Network Controller, it's a game-changer.

Jul 22, 2022

5 min read

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Article Cisco Segment Routing

SRv6 With IPv6 for Transport

SRv6 is a giant leap forward from traditional networking and the logical progression toward SDN and the programmable network.

Mar 8, 2022

7 min read

Foundation Lab

Lab ATC

Intro to Segment Routing With OSPF Lab

MPLS has been around for over two decades and is the cornerstone of Service Provider Networks and many enterprise, Utility, and Federal networks. MPLS delivers mission-critical applications and services. Segment Routing has taken the stage to replace MPLS because it accomplishes the same as MPLS but is less complex, extremely robust, and can be scaled without limitations. This lab will introduce you to the basics of Segment Routing with OSPF.

Foundation Lab

49 launches

Foundation Lab

Lab ATC

Intro to Segment Routing Lab

MPLS has been around for over two decades and is the cornerstone of Service Provider Networks and many enterprise, utility and federal networks. MPLS delivers mission-critical applications and services. Segment Routing has taken the stage to replace MPLS because it accomplishes the same as MPLS but is less complex, extremely robust and can be scaled without limitations. This lab will introduce you to the basics of Segment Routing.

Foundation Lab

113 launches

Advanced Configuration Lab

Lab ATC

SR-MPLS Traffic Engineering Lab

Organizations rely on MPLS on multiple platforms to deliver mission-critical applications and services. Segment Routing is the next-generation evolution of traditional MPLS, and here we look at SR-MPLS and Traffic Engineering. We will perform distributed Traffic Engineering computations from the headend routers and utilize an SR PCE for centralized traffic engineering.

Advanced Configuration Lab

30 launches

Foundation Lab

Lab ATC

IP Routing Lab for Optical Engineers

There is a movement in the industry to combine the optical network and the routed network, with Cisco leading the charge. The architecture is known as RON, Routed Optical Networks. With the RON architecture, the services that Optical Engineers are accustomed to delivering within the optical network are now provided via the routed network. Services such as site-to-site traffic demand, path selection, and path protection. With this shift in architecture, there is a growing requirement for optical engineers' expertise to span both optical and routing. This lab is designed to demonstrate how the routed network delivers these services and how to configure a basic RON network using Segment Routing.

Foundation Lab

93 launches

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Briefing Cisco Segment Routing

Network Transport With Segment Routing Briefing

As modern networks have grown in complexity and scale, they require more stringent tolerances and demanding services, which has spawned the need for a more straightforward and optimized method of transmitting data. And as 5G becomes more widely adopted, such latency standards will only become more desirable. Moving to a next-generation Network Transport based on Segment Routing enables organizational agility and unprecedented control over network path optimization and end-to-end Service Level Agreements (SLA). This briefing is intended to be used for architecture validation, proofs of concepts (POCs), demonstrations, and functional and interoperability testing.

Apr 6, 2021

2 min read

Advanced Configuration Lab

Lab ATC

SR-MPLS With Flex-Algo Lab

Service providers and other large organizations rely on MPLS on multiple platforms to deliver mission-critical applications and services. Segment Routing is the next-generation technology that replaces MPLS, and here we look at SR-MPLS along with an advanced feature called Flexible Algorithm (Flex-Algo). Segment Routing with Flex-Algo enables the router to assign a user-defined algorithm to the IGP that is implemented dynamically and on-demand.

Advanced Configuration Lab

51 launches

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Article Cisco Segment Routing

How SR-MPLS Is Changing the Way We Think About IP Networking

Learn how SR-MPLS, or Segment Routing Multiprotocol Label Switching, changes the way we think about traditional IP networking.

Dec 10, 2020

8 min read

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Article Cisco Segment Routing

Take Control of the Packet Path with Segment Routing Traffic Engineering

Segment Routing Traffic Engineering or SR-TE in conjunction with Automated Steering dramatically simplifies the Traffic Engineering configuration model and eliminates the RSVP soft state requirement, in favor of a Source Packet Routing model also known as SPRING.

May 26, 2020

7 min read

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Playlist Cisco Segment Routing

Segment Routing Technical Training

Segment Routing is the latest technology that replaces MPLS and is based on source routing. Segment Routing provides complete control over the forwarding path from the source node by encoding the path in the header of the packet. Segment Routing is implemented using extensions to the native IGP routing protocols, it does not require any additional protocols and removes unnecessary protocols simplifying the network. Segment Routing runs natively on an MPLS or IPv6 data plane and can coexist with LDP, making for a painless migration. A special thank you to Clarence Filsfils and Kris Michielsen from Cisco Systems for providing the original content for the slides.
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Article Cisco Segment Routing

Pick Your Path: Maximize Agility with Segment Routing with Flexible Algorithm

Segment Routing with Flex Algorithm enables the router to assign a user-defined algorithm to the IGP that can be implemented dynamically and on demand.

Mar 16, 2020

6 min read

Advanced Configuration Lab

Lab ATC

Segment Routing Lab

Service Providers and other large organizations rely on MPLS to deliver mission critical applications and services. Segment Routing accomplishes the same thing as MPLS, but is less complex, extremely robust and can be scaled without any limitations.

Advanced Configuration Lab

448 launches

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Article Cisco Segment Routing

TEC17 Podcast: Avoid Traffic Congestion With Segment Routing

Not all network traffic is created equal. Some require fast speeds while others demand low latency. In our latest edition of the TEC17 podcast, we discuss Segment Routing, which serves as a smart GPS for all network traffic to follow, creating a more intelligent network.

Nov 18, 2019

3 min read

Cisco Segment Routing

Cisco Segment Routing provides complete control over the forwarding paths from the ingress or source network node. Segment Routing is implemented using extensions to the native routing protocols, it does not require any additional protocols and removes unnecessary protocols simplifying the network. Segment routing does not require any path signaling as the per-flow state is maintained at the ingress or source node, removing the state from the network. Segment Routing runs natively on an MPLS or IPv6 data plane and can coexist with your existing LDP network, making for a painless migration. Cisco Segment Routing is supported on the ASR 900, ASR 9000, CRS, NCS 540/560, NCS 5000, NCS 5500, NCS 6000, ASR 1000 and Nexus 9000 product families.

See more

What's related

Cisco MPLS and Segment Routing Networking Cisco MPLS ATC Mobility
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