Cisco 1000 Series Aggregation Services Routers (ASR 1000)
Likelihood to Recommend
Hewlett Packard Enterprise
It is possible that we have a bad luck with the deployment. However, It is capable to perform enterprise-level security to fit some of the organization's standards. With Airwave and other tools, it's easy to manage and administrate your wireless environment. Make aware of the IPsec tunnel from each user to the controller if you are using Clearpass for NAC. If you have a remote office with local resources, you will need controller or IAP to route traffic locally. If you have many remote offices, you will need to deploy controllers or IAP in each office, which lead to additional cost and management.
- It is well suited for companies that have a big WAN environment, this devices can fit in there easily and have multiple provider circuits. - Well suited for private cloud environments where multi tenancy is required, - Device can be used as IPN/ISN device as it supports jumbo frames for an ACI multi-site/remote leaf deployment. - Device is well suited for branches that have their own DIA and MPLS circuits.
They offer both a controller-based and controller-less option. This allows customers of all sizes to deploy a wireless network without the upfront cost of controller hardware. A controller can be added later.
Aruba also offers Airwave which is a single management point for all AP swarms in the environment. It offers many reporting features as well as visual RF maps displaying heatmaps of the AP signals and client positioning.
The Aruba Access Point we have (224s and 225s) also offer both PoE and external power supplies for those smaller deployments that may not have PoE capable switches.
We have had a bunch of these stop working after a power outages. We are guessing a surge or something caused them to stop working.
Some of the documentation is outdated. It seems they like to make changes to how things work and it usually mean less access and insight into the devices you manage.
The auto signal strength feature could use a little work. It seems like even when we turn it down all the way it tries ot increases the signal strength.
The ASR 1000 series routers can, as with most devices, improve with additional memory capacity and upgraded chip sets for faster processing.
There seems to be limitations on the number of routing sessions the smaller ASR devices can handle, which can be overcome with proper planning and placement within the network.
The device without a doubts performs at the level required and expected, we can renew it and use it as we have been using it for years. The device can be used as DCI, IPN/ISN, or even private cloud for customer circuit handoff, it also supports IPSec properly. The device is well suited in multiple segments of the network.
Aruba Networks Wireless LAN is very intuitive to use. After the initial learning curve for the Aruba OS platform, it is straightforward. Day-to-day tasks, such as deploying an access point with a configuration, are very straightforward. Standard incremental system upgrades are also very intuitive. If you have any past experience with Aruba network switching or Cisco switching, the command structure is relatively similar.
All our modular contingency service exercises use this equipment, it allows us to perform this type of exercises very easily, in a controlled and effective way. It is used at least once a month for these types of events. It also allows configuration replication in computers that are under the same model.
It is a reliable and complete solution for providing wireless network to users. I had no technical problems during those years. The Aruba controller and access points have always worked very well and we have greatly improved the relationship with customers and we now have absolute control over the wireless network traffic. It has quality assurance and support with efficient service as well.
We have received training on the equipment, which has made us add more networks on our own, we provide first level support, we validate the publication of the equipment and we can satisfy the needs of our internal clients in terms of the prompt recovery of the affected services
Cisco Aironet did not even compare to Aruba, Aruba was so far advanced from Cisco back when we used them. Aruba solved several business problems all in one ecosystem, all Cisco did was acted as somewhat intelligent Access Points. Aruba enabled us to leverage VoIP, use APs as VPN endpoints/devices, manage individual devices as assets, etc.
Before standardizing on the Cisco ASR 1000 we had explored the idea of using Juniper routers. Ultimately we felt the Cisco ASR 1000 was a better fit at the time. We have been very happy with this decision, but it might not be the right decision for everyone. It fit our environment and our needs very well, Juniper is also a very good choice.
The newest version upgrade is somewhat cumbersome as they want us to replace hardware, which seems silly, so we are on the most current legacy supported version. Once unsupported, we will need to replace hardware.
It is a healthy return on investment with planned packed size data. Average unicast latency is low and consistent with small and large packets (barring mid-sized).
Cisco devices last longer and also have a decent trade-in policy to recover some value when equipment is replaced.
Higher concurrent IPSec tunnels are offered, we tested for 1500+, fielding both encrypted and a mix of encrypted and cleartext traffic.
