Security Bulletins

Security Bulletin 20190815

Title: TCP SACK Panic - Kernel Vulnerability (CVE-2019-11477, CVE-2019-11478, CVE-2019-11479)
Release Date:
August 15, 2019
Edit Date:
January 08, 2020
Version:
1.2

Applicable To The Following Products

Ruckus ICX 6430 and 6450 Campus Switches

Ruckus ICX 6430 and 6450 Campus Switches

These manageable, entry-level switches support advanced routing, and include premium ICX 6610 features, in mixed stack configurations, giving you unmatched availability and economics. 

Ruckus ICX 6610 Campus Switches

Ruckus ICX 6610 Campus Switch

The Ruckus ICX 6610 Switch delivers smoothly streaming video, crisp and clear audio, and click-it-and-see-it response time.  These high-quality user experiences fuel productivity, but require a very fast, ultra-reliable campus network.  That's exactly what the Ruckus ICX 6610 campus switch provides in a highly economical design. 

Ruckus ICX 7150 Campus Switches

Ruckus ICX 7150 Campus Switch

The Ruckus® ICX® 7150 family of stackable switches delivers the performance, flexibility, and scalability required for enterprise access deployment, raising the bar with non-blocking performance and up to 8x10 GbE ports for uplinks or stacking. It offers seamless interoperability with Ruckus wireless products to deliver unified wired and wireless network access. 

In addition, Ruckus Multigigabit Ethernet technology offers bandwidth speeds needed to optimize performance of the latest generation high performance wireless access points and edge devices, over standard Ethernet cables.

Ruckus ICX 7250 Campus Switches

Ruckus ICX 7250 Campus Switch

The Ruckus ICX 7250 Campus Switch delivers the performance, flexibility, and scalability required for enterprise Gigabit Ethernet (GbE) access deployment. It raises the bar with up to 8×10 GbE ports for uplinks or stacking and market-leading stacking density with up to 12 switches (576×1 GbE) per stack. In addition, the Ruckus ICX 7250 combines enterprise-class features, manageability, performance, and reliability with the flexibility, costeffectiveness, and “pay as you grow” scalability of a stackable solution.

For assistance, open a ticket with Support at this Link.

Ruckus ICX 7450 Campus Switches

Ruckus ICX 7450 Campus Switch

The Ruckus ICX 7450 Campus Switch offers the performance, flexibility, and scalability required for enterprise Gigabit Ethernet (GbE) access deployment. It delivers market-leading stacking density with up to 12 switches (576 1 GbE and 48 10 GbE ports) per stack and combines chassis-level performance and reliability with the flexibility, cost-effectiveness, and “pay as you grow” scalability of a stackable solution. In addition, this stackable switch is the first in its class to offer 40 GbE uplinks, enabling enterprises to dramatically increase their network capacity while using their existing optical wire infrastructure.

For assistance, open a ticket with Support at this Link.

Ruckus ICX 7650 Campus Switches

Ruckus ICX 7650 Campus Switch

The Ruckus®  ICX®  7650 Switch is designed to meet the new challenges of the multigigabit wireless era. It delivers non-blocking performance, high availability, and scalability with Multigigabit Ethernet access (2.5/5/10GbE), high PoE output with 802.3bt** support as well as 10 Gigabit Ethernet Aggregation and 40/100GbE uplink options.

The ICX 7650 is an ideal solution for future proof campus edge deployment as an underlay to support the most demanding next generation wireless infrastructure. Additionally the fiber version of the switch delivers a highly cost effective medium density 1/10GbE aggregation solution with 24 SFP & 24SPF+ ports and 40/100GbE uplinks.

The ICX 7650 supports Ruckus Campus Fabric* as both a Port Extender (PE) and a Control Bridge (CB) delivering unmatched flexibility, scalability and simplified management for campus network deployments.

Ruckus ICX 7750 Campus Switches

Ruckus ICX 7750 Campus Switch

The Ruckus ICX 7750 Campus Switch delivers industry-leading 10/40 GbE port density, advanced high-availability capabilities, and flexible stacking architecture, making it the most robust Brocade aggregation and core distributed chassis switch offering for enterprise LANs. In addition to rich Layer 3 features, the Ruckus ICX 7750 supports 12-unit distributed chassis stacking or Multi-Chassis Trunking (MCT) and is an integral part of Brocade Campus Fabric technology for campus LANs.

Ruckus ICX 7850 Campus Switches

Ruckus ICX 7850 Campus Switch

The Ruckus ICX 7850 Campus Switch is a high performance stackable core switch for next generation 100G campus. It delivers nonblocking line-rate performance on all ports concurrently, with a switching capacity of up to 6.4 Tbps. The ICX 7850 supports the next generation Ethernet speeds with 10/25 Gigabit Ethernet at the aggregation and 40/100 Gigabit Ethernet at the core to meet high volume of traffic driving from the edge into the core. It also supports a rich array of routing protocols and delivers a range of high-availability hardware and software features.  

Ruckus ICX Campus Switches

 


Ruckus ICX Campus Switches  The ICX® family of fixed form-factor switches works together to deliver a complete, scalable, and high-performance network solution that supports today’s demanding video, Unified Communications (UC), VDI, and mobile applications. They leverage the innovative Campus Fabric technology, which provides simplified network deployment and management, scale-out networking, and investment protection with the industry’s lowest total cost of ownership.


View Ruckus ICX Product Guide at this Link.

View Ruckus ICX FastIron End User License Agreement at this Link.

Ruckus ICX 7150 Switches

Ruckus ICX 7250 Switches

Ruckus ICX 7450 Switches

Ruckus ICX 7650 Switches

Ruckus ICX 7750 Switches

Ruckus ICX 7850 Switches

*EoL Ruckus ICX Switches found Here.

For Switch Technical Specifications and HW Installation Guide, choose model from list above (or see below), then Technical Documents on the right.

Popular Documents:

Ruckus ICX 7000 Switch Quick Start Guide (QSG)

Ruckus Voice over IP (VoIP) Solutions for Campus Network Design Guide


 

Ruckus IoT Module

Ruckus IoT Modules are Radio or Radio-and-Sensor devices that connect to a Ruckus IoT-Ready AP to enable endpoint connectivity based on standards such as Bluetooth Low-Energy (BLE), ZigBee and LoRa.

Review all Ruckus IoT product offerings and descriptions on our corporate page Here.

SmartCell Gateway 200 (SCG200)

The SmartCell™ Gateway (SCG) 200 represents the first in a new category of scalable and versatile WLAN controllers with support for 3GPP compatible WLAN gateway functionality. It has been designed to eliminate the difficulties operators are experiencing with building and managing large-scale Wi-Fi RANs and integrating them into the mobile packet core. The latter is required for a truly scalable heterogeneous network (HetNet) deployment. Capabilities include:

Massively Scalable WLAN Controller
Support for WLAN Gateway Functionality per 3GPP Standards
Integrated Element Management System Support
Support for Hotspot 2.0 functionality

SmartCell Insight (SCI)

Ruckus SmartCell Insight (SCI) is the industry’s first Big Data Wi-Fi analytics and reporting engine purpose built to help service providers make informed business decisions regarding the operation of their Wi-Fi networks. It makes use of Big Data technology and storage innovations found in columnar database repositories, which greatly enhance the scale and performance of a system when used to process historical data.

SmartZone 100 (SZ-100)

SmartZone™ 100 (SZ-100) is the most scalable, resilient, and highest performing Wireless LAN controller within the Ruckus family of WLAN controllers for enterprises around the world. It manages up to 1,024 ZoneFlex Smart Wi-Fi access points, 2,000 WLANs, and 25,000 clients per device. Its unique SmartZone architecture allows the SZ-100 to be deployed in a 3+1 Active-Active cluster. With Active-Active clustering all members (up to 4) of a cluster will actively manage APs in the network, providing enhanced resiliency for high availability requirements. With clustering, the SZ-100 can manage up to 3,000 APs and 60,000 clients.

Smart licensing allows customers to manage all licensing needs online at https://support.ruckuswireless.com. With Smart licensing, customers have the ability to buy and assign licenses at a granular level down to 1 (one) AP license.

SmartZone 100-D (SZ100-D)

The SmartZone™ Data Plane appliance (SZ100-D) is a wireless LAN data plane appliance, that comes in physical form factor as a family of two products, first with 1Gbps and second with 10Gbps throughput support. Made to work seamlessly with Ruckus SmartZone network controllers, the SmartZone Data Plane appliance enables secure tunneled WLANs from Ruckus APs while minimizing CAPEX spending and maximizing Wi-Fi deployment flexibility and scale.

SZ100-D appliance benefits businesses that have leaner IT departments with limited virtualization expertise or that wish to further simplify deployments. Operators, ISPs and large enterprises can deploy the SZ100-D in a centralized data center with SmartZone network controllers, or at specific venues in a distributed topology. In addition, organizations have the flexibility to deploy SZ100-D at each of the tenant locations based on their requirements.

The Data Plane appliance brings multiple high value features, such as:

  - High performance DHCP-server

  - NAT (Network Address Translation)

  - L3 Roaming

  - Flexi-VPN


SmartZone 300 (SZ300)

The SmartZone 300 (SZ300) Flagship Large Scale WLAN Controller is designed for Service Provider and Large Enterprises, which prefer to use appliances. The Carrier Grade platform supports N+1 Active/Active clustering, comprehensive integrated management functionality, high performance operations and flexibility to address many different implementation scenarios.

The SZ300 supports up to 10,000 AP and 100,000 Clients per unit and 30,000 AP and 300,000 Clients per 3+1 Active/Active Cluster, and runs SmartZone 3.5+ release firmware.


Unleashed and Multi-Site Manager

 


Ruckus Unleashed enables controller-less Wi-Fi architecture for small business environments with superior performance, lower costs and simplified management. Separate controllers and access point licenses are no longer needed, significantly reducing up-front costs. With a simplified web interface deploying Unleashed is very easy.

Ruckus Unleashed is custom-designed to help small business owners grow their business, deliver an excellent customer experience and manage costs while supporting Wi-Fi and a variety of mobile devices with minimal IT staff.

Unleashed access points have built-in controller capabilities, including user access controls, guest networking functions, advanced Wi-Fi security and traffic management. Smart Mesh is available on all but H320/R3xx model APs.  As businesses grow to multiple sites or a larger scale deployment, Ruckus offers an easy migration path to controller based Wi-Fi, using the same Wi-Fi access point.


Ruckus Unleashed Multi-Site Manager (UMM) is a new NMS platform for Unleashed, ZoneDirector, P300 bridges. If you have Unleashed networks deployed across multiple small sites, Unleashed Multi-Site Manager is the one-stop solution for management, monitoring and reporting.  It is a complete management platform that is intiuitive and easy to use. It enables Unleashed networks to be securely monitored and managed from anywhere in the world with a single sign-on.




Software


Ruckus Unleashed C110
Ruckus Unleashed H320
Ruckus Unleashed H510
Ruckus Unleashed M510
Ruckus Unleashed R310
Ruckus Unleashed R320
Ruckus Unleashed R500
Ruckus Unleashed R510
Ruckus Unleashed R550
Ruckus Unleashed R600
Ruckus Unleashed R610
Ruckus Unleashed R650
Ruckus Unleashed R750
Ruckus Unleashed R850
Ruckus Unleashed T300
Ruckus Unleashed T301n
Ruckus Unleashed T301s
Ruckus Unleashed T310c
Ruckus Unleashed T310d
Ruckus Unleashed T310n
Ruckus Unleashed T310s
Ruckus Unleashed T610
Ruckus Unleashed T710
Ruckus Unleashed T710s
Ruckus Unleashed T750
Ruckus Unleashed Multi-Site Manager (UMM)



Documentation

Current Release Notes and Unleashed Documentation


Online Help - Admin Guide

Click here to be directed to Unleashed Online Help


Forums

Find common answers and participate in the Unleashed user group.

Ruckus Unleashed Forums Group


Virtual SmartZone - (vSZ)

Note: The Virtual SmartCell Gateway (vSCG) has a new name: Virtual SmartZone (vSZ). Same product, new name.

The Ruckus Virtual SmartZone (vSZ) is an NFV-based and cloud-ready WLAN controller for service providers and enterprises ready to elevate their WLAN deployment to the next level of flexibility, resiliency, andscale. vSZ operates in two modes: Essentials and High-Capacity.

Enterprises will find that the Essentials mode (vSZ-E) delivers world-beating Wi-Fi performance in an incredibly easy to manage and cost-effective package that’s friendly to both virtualized and/or distributed environments.

Managed Service Providers deploying the High-Capacity mode (vSZ-H) in their data center will experience a scalable carrier-class Wi-Fi rollout brimming with unique service provider features ready to back up their service level agreements. 


Virtual SmartZone-Dataplane (vSZ-D)

The Ruckus Virtual SmartZone-Dataplane (vSZ-D) is available on the vSZ platform and offers organizations more flexibility in deploying the SZ dataplane as needed in an NFV architechture-aligned fashion.   Deploying vSZ-D offers secured tunneling of user data traffic that encrypts payload traffic, maintains flat network topology, enables mobility across L2 subnets, supports POS data traffic for PCI compliance, and offers differentiated per site policy control and QoS, etc.


ZoneDirector 1100

ZoneDirector 1100 Product Family

NOTE: ZoneDirector software upgrade is available only to the Premium Support or Software Upgrade Support customers with valid login credentials. If you are a Premium Support or Software Upgrade Support Customer, you can create a login credential Here.

Please read the Release Notes before deploying any new ZoneDirector software.

Customers with 7962/7762/7025 model AP recommended release is 9.8.3.0.58, found Here.

ZoneDirector 1200

With simplicity and ease of use in mind, the RuckusZoneDirector 1200 is purpose-built to address the gap between standalone, feature-deficient access points (APs) that must be individually managed and the costly, complex high-end enterprise systems that are overkill for most small business environments.

The Ruckus ZoneDirector 1200 can be deployed and operated by non-wireless experts and installed quickly and easily. Any organization with limited IT staff and budget can create a robust and secure multimedia WLAN in a matter of minutes.

This controller is focused on small to medium enterprise business, which scales up to 150 AP’s, 4,000 client devices, and 256 WLANs.  The ZD 1200 works with the ZoneFlex AP’s to deliver a highly reliable and easy to manage Wi-Fi network. The pay as you grow licensing system allows you to start with a standard license for 5 AP’s and grow to a maximum of 150 AP’s with a granularity of one AP license.


Looking for ZD5000, ZD3000, ZD1100 or ZD1000 resources?  Please check EOL Products.

ZoneDirector 3000

ZoneDirector 3000 Product Family

NOTE: ZoneDirector software upgrade is available only to the Premium Support or Software Upgrade Support customers with valid login credentials. If you are a Premium Support or Software Upgrade Support Customer, you can create a login credential Here.

Please read the Release Notes before deploying any new ZoneDirector software to be sure your current AP models are all supported.

Customers with 7962/7762/7025 model AP recommended release is 9.8.3.0.58, found Here.

ZoneDirector 5000

ZoneDirector 5000 Product Family

NOTE: ZoneDirector software upgrade is available only to the Premium Support or Software Upgrade Support customers with valid login credentials. If you are a Premium Support or Software Upgrade Support Customer, you can create a login credential Here.

Please read the Release Notes before deploying any new ZoneDirector software.

Customers with 7962/7762/7025 model AP recommended release is 9.8.3.0.58, found Here.

vSPoT

vSPoT is a virtualized instance for Ruckus SPoT™ Smart Positioning Technology, managed and deployed on-premise. It gives both carriers/service providers and enterprises the ability to deliver a wide-range of Location Based value added services that can help them increase their profitability while enhancing users’online experiences.

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