"One of the most valuable features is that they have multiple SD-WAN options: you have Meraki for simple management solutions, you have Viptela, and you have the option of having any type of WAN interfaces. Presently, you can also have a single combined solution for both WAN as well as for voice, so you can have a voice bundle as well. These are major unique points of this solution."
"The solution is great at aggregating the traffic and then sending it in one direction."
"From my observations, Cisco has been rolling out new features every other day, so I would say their speed of innovation is one of the most valuable aspects for me."
"This solution comes with comprehensive technical support."
"The centralized management is the most important feature. We can monitor what is going on at every location in our network with just one center."
"SD-WAN is very stable - once it's deployed, you can just forget about it, it runs by itself."
"The solution is good to use and easy to handle and manage from the centralized location or from the cloud."
"It's a complete solution with many security features."
"After we finished setting Contrail up, it seemed stable enough. Still, we never tested it in a real environment, so we don't have enough information to say whether it's stable with a given number of users and appliances. We have tested it in a lab environment, but we haven't tested enough to say that the platform is stable."
"The installation is not easy. If you have experience and it is not your first time doing the installation, it can be easier."
"The bandwidth limitations would be good to remove, but it is a policy and license situation for Cisco because the cost is very high. It would be good to have OTP implemented with VRF. It can have support for EIGRP Over the Top (OTP) VRF. I saw some limitations in regards to the VRF protocol and the advertisement between VRF configuration. EIGRP Over the Top basically was quite limited with the VRF configuration. If you wanted to do rollback in VRF by using the EIGRP OTP protocol, the formation was not populated across. Cisco got back and confirmed that it is a configuration that I need to wait for until the next release, which is going to happen in one year. Cisco documentation is not the way it used to be before. It just gives an easy way to configure, but it doesn't go into the details of the configuration. The information that you need is there, but sometimes you want to go further and get more information, but the information is quite limited. It would be good to cover a few business cases or configuration cases. They used to be there in the past."
"Cisco products are a little bit complicated, so making them a little bit easier would be an improvement."
"When it comes to adding more security features, you need to add more RAM."
"I would like them to add some more SD-WAN ports. We have seen one implementation where there were four ISPs. Currently, we have a maximum of two ports for ISP in this device. Therefore, we cannot connect directly, and we need other switches. There should be some option to have more than two ports for SD-WAN."
"One of the major areas that Cisco can improve on with their SD-WAN offering is their security features. When compared with Fortinet, who have what they call their 'security pillars' (e.g. firewall and security features built-in to their SD-WAN solutions), Cisco generally comes up short. With Cisco, if you need a security component, you have to pay more to get it done. So if they could add more security features that come part and parcel with their existing solutions, then I think Cisco could be very aggressive in the market."
"In the next release, Cisco should focus on simplifying the configuration of SD-WAN. SD-WAN has a lot of room to grow."
"The solution could be a bit cheaper."
"Visibility, especially for the top of the platform, is a nightmare. The top was documented incorrectly and really complex to complete. In the end, it worked but only after several weeks of work with the support of a Juniper solution engineer in Holland."
Earn 20 points
Cisco SD-WAN is a software-defined WAN (wide area network) solution that provides for secure stable connections to applications for enterprises and organizations. Cisco SD-WAN works to speed up the seamless movement to the cloud. A very robust and reliable solution, Cisco SD-WAN is cutting-edge in threat security and stability of the complete network and has very low latency. Cisco SD-WAN uses Infrastructure as a Service (IaaS), Software as a Service (SaaS), data centers, and even the internet to smoothly advance the move to a SASE (Service Access Service Edge)-based architecture. The Cisco SD-WAN dashboard gives you a complete visual of your entire infrastructure; you can see everything in real time. You will also have simplified IT operations and gain advanced network capabilities, dependability, and security. One valued feature is the overlay management protocol (OMP), which applies to your entire network to speedily connect all your company data centers. Cisco SD-WAN has a very flexible architecture and can be deployed on premises, in the cloud, hybrid, and even has multi-cloud options. Cisco SD-WAN instantly discovers, authenticates, and provisions all devices, both existing and new.
Cisco SD-WAN simplifies the management of multiple connections across the WAN, improves the end-user experience, improves overall application functionality and performance, and is a very cost-effective solution. Cisco SD-WAN integrates well with Microsoft 365, Salesforce, and many other cloud-based business solutions. Additionally, Cisco SD-WAN optimizes connectivity and streamlines workflows for Amazon Web Services (AWS) and Azure.
Benefits of Cisco SD-WAN
What real users have to say:
Cisco SD-WAN is fast with lower costs: “Using SD-WAN to combine services can result in better up time, higher speeds, and much lower costs.”
Cisco is a brand you can trust: “Cisco is an industry leader, so customers have a high level of trust with the brand - more so than with some newcomers that might have some more revolutionary solutions, but no name recognition.”
Cisco SD-WAN offers load-balancing and real-time traffic monitoring: “Load balancing is a feature that allows us to take the best of our links and distribute the load intelligently, always with an eye on the end-customer experience.”
Cisco SD-WAN is ranked 2nd in Software Defined WAN (SD-WAN) Solutions with 42 reviews while Juniper Contrail Networking is ranked 4th in Software Defined Networking (SDN) with 1 review. Cisco SD-WAN is rated 7.8, while Juniper Contrail Networking is rated 6.0. The top reviewer of Cisco SD-WAN writes "Stable, cutting-edge, and robust". On the other hand, the top reviewer of Juniper Contrail Networking writes "It's stable enough in a lab, but the setup is complex, and support is insufficient". Cisco SD-WAN is most compared with Fortinet FortiGate, VMware SD-WAN, Versa FlexVNF, Meraki SD-WAN and Peplink SpeedFusion, whereas Juniper Contrail Networking is most compared with VMware NSX, Tungsten Fabric, 128 Technology SD-WAN, VMware SD-WAN and Nuage Networks.
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