Cisco ONE Catalyst 3850-12S - Switch - L3 - managed - 12 x Gigabit SFP - desktop, rack-mountable
- Converged wired plus wireless access
- Flexible NetFlow (FNF)
- QoS capabilities
- Rich set of security features
- Cisco StackWise-480 technology
- Cisco StackPower technology
- Cisco catalyst smart operations
- Easy-to-use deployment and control features
- Efficient switch operation
The Cisco Catalyst 3850 series, the enterprise-class stackable Ethernet and Multigigabit Ethernet access and aggregation layer switches, provide full convergence between wired and wireless on a single platform. Unified Access Data Plane (UADP) application-specific integrated circuit (ASIC) powers the switch and enables uniform wired-wireless policy enforcement, application visibility, flexibility and application optimization. This convergence is built on the resilience of the improved Cisco StackWise-480 technology. The Cisco Catalyst 3850 series switches support full IEEE 802.3at Power over Ethernet Plus (PoE+), Cisco Universal Power over Ethernet (Cisco UPOE), modular and field-replaceable network modules, RJ-45 and fiber-based downlink interfaces, redundant fans and power supplies. With the high speeds the Cisco Catalyst 3850 Multigigabit Ethernet Switches support wireless speeds and standards on existing cabling infrastructure.
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Converged wired plus wireless access
The Cisco Catalyst 3850 is the stackable access switching platform that enables wired plus wireless services on a single Cisco IOS XE software-based platform.
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Flexible NetFlow (FNF)
Full visibility into the wired plus wireless traffic is achieved because of the access point Control and Provisioning of Wireless Access Points (CAPWAP) tunnel termination on the switch. This helps identify users and user traffic flows in order to identify potential attackers and take corrective action at the access layer before the attack penetrates further into the network.
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QoS
The Cisco Catalyst 3850 switch has advanced wired plus wireless QoS capabilities. It uses the Cisco modular QoS command line interface (MQC). The switch manages wireless bandwidth using unprecedented hierarchical bandwidth management starting at the per-access-point level and drilling further down to per-radio, per-service set identification (SSID), and per-user levels.
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Security
The Cisco Catalyst 3850 provides a rich set of security features for wired plus wireless users. Features such as IEEE 802.1x, port security, Dynamic Host Configuration Protocol (DHCP) Snooping and Guard, Dynamic ARP Inspection, RA Guard, IP Source Guard, control plane protection (CoPP), wireless intrusion prevention systems (WIPSs), and so on enable protection against unauthorized users and attackers.
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Cisco StackWise-480 technology
Cisco StackWise-480 technology is built on the highly successful StackWise technology, which is a premium stacking architecture.
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Cisco StackPower Technology
The Cisco Catalyst 3850 Series uses the Cisco StackPower technology present on the Cisco Catalyst 3850 Series. StackPower is an innovative power interconnect system that allows the power supplies in a stack to be shared as a common resource among all the switches.
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Cisco catalyst smart operations
Cisco Catalyst Smart Operations are a comprehensive set of capabilities that simplify LAN deployment, configuration, and troubleshooting. In addition to adaptive, always-on technologies such as StackWise-480 and StackPower, Cisco Catalyst Smart Operations enable zero-touch installation and replacement of switches, fast upgrade, and ease of troubleshooting with reduced operational cost.
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Easy-to-use deployment and control features
IP service-level agreements (SLAs) enable customers to assure business-critical IP applications, as well as IP services that utilize data, voice, and video, in an IP network. This feature requires the IP Services feature set. Automatic QoS (AutoQoS) simplifies QoS configuration in voice over IP (VoIP) networks by issuing interface and global switch commands to detect Cisco IP phones, classify traffic, and help enable egress queue configuration.
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Efficient switch operation
Cisco Catalyst 3850 series switches, designed and engineered by Cisco, provide optimum power-saving, EEE (on RJ-45 ports), low-power operations for industry power management and power consumption capabilities. The Cisco Catalyst 3850 ports are capable of reduced power modes so that ports not in use can move into a lower power utilization state.
What's in the box:
- Cisco ONE Catalyst 3850-12S
- Stacking cable - 50 cm
