The software for Cisco SD-WAN is overkill because the box is more powerful than required. Cisco needs to replace it with a normal router because the current one is very advanced. They expect a stable internet connection but then try to get sophisticated devices to connect to any infrastructure. However, the infrastructure requires only SIM cards, so it's not that difficult. Implementing a router and a dual-SIM router would be sufficient, but Cisco makes it complicated.
I cannot speak to additional features, but we've heard that Cisco may add analytics to the SD-WAN.
We have been using this solution for about nine months, and it is deployed on-premises.
I have not heard any complaints about the stability. The problem with this solution is with the interface, not the equipment.
I can not speak to the scalability, but we used Cisco SD-WAN for a big gas station digitalization project. The gas station had to be connected to a government-owned company and then deployed to 5,500 locations, so it was a big project. I believe a government-owned company currently completes the maintenance of the 5,500 locations.
Our company was just in charge of implementation and installation. I am unsure how many technicians they have, but the maintenance response is so slow, which may mean that the technicians are not well educated or trained about the SD-WAN. Regarding deployment, it took one person about two to three days to connect, configure and do the ATP.
The technical support is very responsive, but they lack resident experts. So they have to divert the support to Singapore or Australia. They should have experts locally to provide support.
The deployment is complex, and Cisco makes everything complicated. It took about two to three days to deploy, and the engineers completed it.
The solution is costly compared to Aruba. You also have to pay if you want to implement extra features like a VPN.
I rate this solution an eight out of ten. The Cisco brand is strong, and its connections to the government are also strong. Cisco has very good distribution and connections with universities, unlike other equipment manufacturers. In addition, they provide free seminars to government officials and receive allowances in return. Cisco does a great job managing its customers.
I believe Cisco and Palo Alto here in Jakarta and Indonesia are very strong compared to Aruba and Citrix. I last heard about Citrix when I worked with Nokia and Motorola ten years ago. Citrix only does password and computer synchronization, which is done from Singapore. Citrix also did not have local support about ten to 12 years ago.
Cisco has been around for quite a long time and gives a very good discount to system integrators if they try to sell their product. Although they have high published prices, the price for a distributor or reseller is very attractive with discounts sometimes as high as about 20% or 30%.