Switch Cisco WS-C3850-12S-S

Switch Series Cisco Catalyst 3850 - These are stackable access layer switches with a fixed configuration of up to 48 ports with high access speed, providing a single physical infrastructure for wired and wireless networks and with built-in wired and wireless LAN controller functionality..

Switches Cisco Catalyst 3850 Series created using microchips ASIC new generation Unified Access Data Plane (UADP), allowing to process wired and wireless network data. This series switches support QoS distribution (QoS) by levels with the ability to fine-tune at any point in the wired and wireless infrastructure. Switches Cisco Catalyst 3850 stacked with new technology Cisco StackWise-480, which makes it possible to 480Gb stack bandwidth. Switches Catalyst 3850 support protocol IEEE 802.3at Power Over Ethernet Plus (PoE+) with 30W power on all ports, modular and replaceable network modules, redundant fans and power supplies.

To features switches Catalyst 3850 can be attributed built-in wireless controller with throughput up to 40G per switch, with support up to 50 access points and 2000 wireless clients on each switching object, standard 802.11n and announced support 802.11ac, Cisco StackPower for smart power distribution of stacked switches and power redundancy, 2 redundant and modular power supplies. Also, support IPv4 and IPv6 routing, multicast routing, service quality distribution (QoS) by levels, MACsec, Flexible NetFlow (FNF) and a single universal image Cisco IOS Software image for licenses of all levels.

Ruler Cisco Catalyst 3850 includes uplink modules different configuration:

- C3850-NM-4-1G - 4 x Gigabit Ethernet with Small Form-Factor Pluggable (SFP);

- C3850-NM-2-10G - 2 x 10 Gigabit Ethernet with SFP+ or 4 x Gigabit Ethernet with SFP;

- C3850-NM-4-10G - 4 x 10 Gigabit Ethernet with SFP+ (supported on 48 port switches).

- C3850-NM-8-10G - 8 x 10 Gigabit Ethernet with SFP+ Network Module

- C3850-NM-2-40G – 2 x 40 Gigabit Ethernet QSFP Network Module

SFP+ interface supports and 10 Gigabit Ethernet and Gigabit Ethernet, which reduces the cost of ownership by using Gigabit Ethernet SFP and its updates to 10 Gigabit Ethernet, when you need to scale the network or carry out a comprehensive upgrade of the access switch.

Unlike Catalyst 3750, for all switches Cisco Catalyst Series 3850 The operating system is represented by a uniform universal way. Cisco IOS-XE Software with three feature sets (feature set) (software feature sets Cisco IOS enabled by software activation. Depending on the type of license, the software Cisco IOS activates the corresponding set of functions. To activate a different set of features, you can change or upgrade license types):

Within the feature set LAN Base advanced intelligent services are provided, which include comprehensive level functions 2 (up to 255 networks VLAN).

Within the feature set IP Base provides entry-level enterprise-level services on top of all other features under the license LAN Base (1000 networks VLAN). license IP Base also includes support for wireless controller functions, routed access, intelligence, FNF, etc.. d.

Within the feature set IP Services provides a full range of enterprise services, including advanced level features 3 (routing EIGRP, OSPF, BGP, PIM and IPv6, OSPFv3 and EIGRPv6). All software feature sets support advanced security features and quality of service based MQC.

for switches Cisco Catalyst Series 3850 with feature set LAN Base stacking available only with other switches Cisco Catalyst 3850. The same is true for the IP Base licenses and IP Services. toMbLAN Base switch stack initiation with IP Base feature set, or IP Services not supported.

Specifications of switch Cisco Catalyst WS-C3850-12S-S: