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ExtremeControl

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What ExtremeControl is

ExtremeControl is network access control software for managing access by users, endpoints, and IoT devices across wired, wireless, and VPN environments. Network administrators can set role-based policies using factors such as identity, time, location, vulnerability, and access type, then apply VLAN, ACL, or QoS rules. It supports guest access, BYOD onboarding, 802.1X, and IoT access, including for devices on third-party networks. The system can share user, IP, and location context with perimeter firewalls and coordinate endpoint isolation and remediation in response to alerts. Reports and alerts cover authentication, onboarding, guest access, device profiles, and endpoint health. Named integrations include NGFW, SIEM, CMDB, internet security, and EMM/MDM tools, and an open API supports custom integrations. Virtual engines are documented for VMware ESX/ESXi and Microsoft Hyper-V. Pricing is available on request; the listed license basis is unique MAC addresses connected within the past 24 hours. There is no free plan.

Who it suits

It suits network administrators, security teams, and compliance auditors managing access policies for network users and devices. Its guest, BYOD, IoT, and policy audit capabilities are relevant to organizations managing varied endpoint types.

What it does well

Supports wired, wireless, and VPN access control.
Policies can use user, time, location, and vulnerability.
Coordinates endpoint isolation and remediation through firewall integrations.
Reports cover authentication, device profiles, and endpoint health.
Offers an open northbound API for customized integrations.

What to know first

No free plan is listed.
Pricing is available on request.
An initial Site Engine installation excludes an end-system license.

Limits

There is no free plan. An initial ExtremeCloud IQ Site Engine installation has no end-system license, although its generated evaluation license includes unlimited end-systems. Pricing is separate and based on unique MAC addresses connected within the past 24 hours.

Plans

Plan	Billed and limits	Price
ExtremeControl	Priced separately · based on unique MAC addresses connected within the past 24 hours	On request

As extremenetworks.com lists them, read 4 Oct 2026. The maker's own page has the final word.

Getting started

Visit the ExtremeControl product website.
Request pricing from Extreme Networks.
Choose the relevant deployment approach; virtual engines are documented for VMware ESX/ESXi and Microsoft Hyper-V.
For ExtremeCloud IQ Site Engine, note that the initial installation does not include an end-system license.

Verdict

ExtremeControl combines access policy management with endpoint visibility and alert-driven response. Buyers should account for request-based pricing and the end-system licensing details for their installation.

Questions

How much does ExtremeControl cost?

Pricing is on request. The listed plan is priced separately based on unique MAC addresses connected within the past 24 hours.

Is there a free plan?

No. An initial ExtremeCloud IQ Site Engine installation does not include an end-system license, though its generated evaluation license includes unlimited end-systems.

Which platforms are listed?

The listed platforms are API, Linux, macOS, self-hosted, web, and Windows. Virtual engines are documented for VMware ESX/ESXi and Microsoft Hyper-V.

What systems does it integrate with?

Named integration categories include NGFW, SIEM, CMDB, internet security, and EMM/MDM. Examples include VMware Workspace ONE UEM, Citrix, and MobileIron.

Who makes ExtremeControl?

Extreme Networks makes ExtremeControl. The company states that it was founded in 1996 in Silicon Valley, California.

Can it respond to security alerts?

It can share user, IP address, and location context with perimeter firewalls and coordinate endpoint isolation and remediation based on alerts.

Facts from ExtremeControl's own pages

Access controls: It supports role-based access, guest access, BYOD onboarding, and secure IoT network access, including for third-party networking devices. · extremenetworks.com, 3 Oct 2026
API: It offers an open northbound API for customized integrations with enterprise platforms. · extremenetworks.com, 4 Oct 2026
BYOD and guest: It supports secure guest access and BYOD onboarding. · extremenetworks.com, 4 Oct 2026
Compliance: It monitors device health and compliance before and after access and supports policy audits from integrated MDM/EMM solutions. · extremenetworks.com, 4 Oct 2026
Deployment: ExtremeControl is available as part of ExtremeCloud IQ Site Engine, which can be managed in the cloud or locally on premises. · extremenetworks.com, 4 Oct 2026
Firewall response: ExtremeControl can share user, IP address, and location context with perimeter firewalls and orchestrate endpoint isolation and remediation based on alerts. · extremenetworks.com, 3 Oct 2026
Founded: 1996 · extremenetworks.com, 28 Sept 2026
Integrations: The product page names VMware Workspace ONE UEM (AirWatch), Citrix, and MobileIron among EMM/MDM integrations, and describes integration with NGFW, SIEM, CMDB, and internet security solutions. · extremenetworks.com, 4 Oct 2026
Intended users: The product page describes use by network administrators, security teams, and compliance auditors managing access policies across network users and devices. · extremenetworks.com, 4 Oct 2026
IoT: It provides secure IoT network access and policies based on device security posture. · extremenetworks.com, 4 Oct 2026
Legacy license quantities: For upgrades from Extreme Management Center, the documentation lists 500 Access Control end-systems for NMS-ADV and 250 for NMS-xx licenses. · emc.extremenetworks.com, 3 Oct 2026
Licensing limit: An initial ExtremeCloud IQ Site Engine installation includes no ExtremeControl end system license; an evaluation license can be generated that includes unlimited end systems. · emc.extremenetworks.com, 4 Oct 2026
Maker: Extreme Networks' company page states that it was founded in 1996 in Silicon Valley, California. · extremenetworks.com, 3 Oct 2026
Policy controls: Administrators can apply role based policies using endpoint attributes including user, time, location, vulnerability, or access type. · extremenetworks.com, 4 Oct 2026
Policy rules: Administrators can set policies using user, time, location, vulnerability, or access type, and apply VLAN, ACL, and QoS rules. · extremenetworks.com, 3 Oct 2026
Purpose: ExtremeControl provides network access control and endpoint security through centralized visibility and control of users and devices. · extremenetworks.com, 4 Oct 2026
Reporting: It provides customizable reports and alerts covering authentication, guest access, onboarding, device profiles, and endpoint health. · extremenetworks.com, 4 Oct 2026
Role based access: It provides role based network access control for devices, including third party networking devices. · extremenetworks.com, 4 Oct 2026
Security maintenance: Extreme says its Linux-based engines, including ExtremeControl, are hardened by limiting unnecessary services and software and applying upstream Linux security updates. · emc.extremenetworks.com, 3 Oct 2026
Support and training: Extreme offers ExtremeControl training for customers, partners, distributors, and employees, with video, instructor-led sessions, and hands-on labs; account registration or sign-in is required for materials. · extremenetworks.com, 3 Oct 2026
Threat response: It can coordinate endpoint isolation and remediation through integrations with next generation firewall solutions. · extremenetworks.com, 4 Oct 2026

Where ExtremeControl stands on Freedom251

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