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£5801.02
The Cisco Catalyst 3850 Series is the next generation of enterprise-class stackable Ethernet & Multigigabit Ethernet access & aggregation layer switches that provide full convergence between wired & wireless on a single platform. Cisco’s new Unified Access Data Plane (UADP) application-specific integrated circuit (ASIC) powers the switch & enables uniform wired-wireless policy enforcement, application visibility, flexibility & application optimization. This convergence is built on the resilience of the new & enhanced Cisco Stack Wise-480 technology. The Cisco Catalyst 3850 Series Switches support full IEEE 802.3at Power over Ethernet Plus (Po E+), Cisco Universal Power over Ethernet (Cisco UPOE), modular & field-replaceable network modules, RJ45 & fiber-based downlink interfaces, & redundant fans & power supplies. With speeds that reach 10 Gbps, the Catalyst 3850 Multigigabit Ethernet Switches support current & next-generation wireless speeds & standards (including 802.11ac Wave 2) on existing cabling infrastructure. Features Integrated wireless controller capability with: - Up to 40G of wireless capacity per switch (48-port models) - Support for up to 50 access points & 2000 wireless clients on each switching entity (switch or stack) 24 & 48 10/100/1000 data Po E+ & Cisco UPOE models with energy-efficient Ethernet (EEE) 24 & 48 100 Mbps/1/2.5/5/10 Gbps UPOE models with energy-efficient Ethernet (EEE)[1] 12- & 24-port SFP-based models - Cisco Stack Wise-480 technology provides scalability & resiliency with 480 Gbps of stack throughput - Cisco Stack Power technology provides power stacking among stack members for power redundancy - Five optional uplink modules with 4 x Gigabit Ethernet, 2 x 10 Gigabit Ethernet, 4 x 10 Gigabit Ethernet, 8 x 10 Gigabit Ethernet 2 or 2 x 40 Gigabit QSFP[2] ports - Dual redundant, modular power supplies & three modular fans providing redundancy - Full IEEE 802.3at (Po E+) with 30W power on all copper ports in 1 rack unit (RU) form factor - Cisco UPOE with 60W power per port in 1 rack unit (RU) form factor Software support for IPv 4 & IPv 6 routing, multicast routing, modular quality of service (Qo S), Flexible Net Flow (FNF), & enhanced security features Single universal Cisco IOS Software image across all license levels, providing an easy upgrade path for software features Enhanced limited lifetime warranty (E-LLW) with next business day (NBD) advance hardware replacement & 90-day access to Cisco Technical Assistance Center (TAC) support ...
Archived Product
£3050.97
The Cisco Catalyst 3850 series is the enterprise-class stackable access-layer switches that provide full convergence between wired & wireless on a single platform. Cisco's Unified Access Data Plane (UADP) application-specific integrated circuit (ASIC) powers the switch & enables uniform wired-wireless policy enforcement, application visibility, flexibility & application optimization. Features Converged wired plus wireless access The Cisco Catalyst 3850 is the first stackable access switching platform that enables wired plus wireless services on a single Cisco IOS XE software-based platform. With this, Cisco has pioneered a host of rich capabilities such as high availability based on stateful switchover (SSO) on stacking, granular Qo S, security, and Flexible Netflow (FNF) across wired & wireless in a seamless fashion. Flexible Net Flow (FNF) Full visibility into the wired plus wireless traffic is achieved because of the access point Control & Provisioning of Wireless Access Points (CAPWAP) tunnel termination on the switch. This helps identify users & user traffic flows in order to identify potential attackers & take corrective action at the access layer before the attack penetrates further into the network. This is achieved using FNF, which monitors every single flow entering & exiting the switch stack for wired & wireless users. It also helps identify the top wired/wireless talkers & enforce appropriate bandwidth provisioning policies. Advanced wired plus wireless Qo S capabilities The 3850 switch has advanced wired plus wireless Qo S capabilities. It uses the Cisco modular Qo S command line interface (MQC). The switch manages wireless bandwidth using unprecedented hierarchical bandwidth management starting at the per-access-point level & drilling further down to per-radio, per-service set identification (SSID), and per-user levels. This helps manage & prioritize available bandwidth between various radios & various SSIDs (enterprise, guest, and so on) within each radio on a percentage basis. The switch is also capable of automatically allocating equal bandwidth among the connected users within a given SSID. Provides a rich set of security features The Cisco Catalyst 3850 provides a rich set of security features for wired plus wireless users. Features such as IEEE 802.1x, Dynamic Host Configuration Protocol (DHCP) snooping, IP Source Guard & control plane protection, wireless intrusion prevention systems (WIPSs), and so on enable protection against unauthorized users & attackers. With a variety of wired plus wireless users connecting to the network, the switch supports session-aware networking, in which each device connected to the network is identified as one session, and unique access control lists (ACLs) and/or Qo S policies can be defined & applied using the ISE for each of these sessions, providing better control on the devices connecting to the network. ...
Archived Product
£337.98
Cisco
- Expansion module
- Gig E
- 4 ports
- for Catalyst 3850-24, 3850-48 The Cisco Catalyst 3850 Series is the next



...
Archived Product
£4331.01
The Cisco Catalyst 3850 series is the enterprise-class stackable access-layer switches that provide full convergence between wired & wireless on a single platform. Cisco's Unified Access Data Plane (UADP) application-specific integrated circuit (ASIC) powers the switch & enables uniform wired-wireless policy enforcement, application visibility, flexibility & application optimization. Features Converged wired plus wireless access The Cisco Catalyst 3850 is the first stackable access switching platform that enables wired plus wireless services on a single Cisco IOS XE software-based platform. With this, Cisco has pioneered a host of rich capabilities such as high availability based on stateful switchover (SSO) on stacking, granular Qo S, security, and Flexible Netflow (FNF) across wired & wireless in a seamless fashion. Flexible Net Flow (FNF) Full visibility into the wired plus wireless traffic is achieved because of the access point Control & Provisioning of Wireless Access Points (CAPWAP) tunnel termination on the switch. This helps identify users & user traffic flows in order to identify potential attackers & take corrective action at the access layer before the attack penetrates further into the network. This is achieved using FNF, which monitors every single flow entering & exiting the switch stack for wired & wireless users. It also helps identify the top wired/wireless talkers & enforce appropriate bandwidth provisioning policies. Advanced wired plus wireless Qo S capabilities The 3850 switch has advanced wired plus wireless Qo S capabilities. It uses the Cisco modular Qo S command line interface (MQC). The switch manages wireless bandwidth using unprecedented hierarchical bandwidth management starting at the per-access-point level & drilling further down to per-radio, per-service set identification (SSID), and per-user levels. This helps manage & prioritize available bandwidth between various radios & various SSIDs (enterprise, guest, and so on) within each radio on a percentage basis. The switch is also capable of automatically allocating equal bandwidth among the connected users within a given SSID. Provides a rich set of security features The Cisco Catalyst 3850 provides a rich set of security features for wired plus wireless users. Features such as IEEE 802.1x, Dynamic Host Configuration Protocol (DHCP) snooping, IP Source Guard & control plane protection, wireless intrusion prevention systems (WIPSs), and so on enable protection against unauthorized users & attackers. With a variety of wired plus wireless users connecting to the network, the switch supports session-aware networking, in which each device connected to the network is identified as one session, and unique access control lists (ACLs) and/or Qo S policies can be defined & applied using the ISE for each of these sessions, providing better control on the devices connecting to the network. ...
Archived Product
£6500.76
The Cisco Catalyst 3850 series is the enterprise-class stackable access-layer switches that provide full convergence between wired & wireless on a single platform. Ciscos Unified Access Data Plane (UADP) application-specific integrated circuit (ASIC) powers the switch & enables uniform wired-wireless policy enforcement, application visibility, flexibility & application optimization. The Cisco Catalyst 3850 series switches support full IEEE 802.3at Power over Ethernet Plus (Po E+), modular & field-replaceable network modules, redundant fans & power supplies ...
Archived Product
£5761.95
Converged wired plus wireless access The Cisco Catalyst 3850 is the first stackable access switching platform that enables wired plus wireless services on a single Cisco IOS XE software-based platform. With this, Cisco has pioneered a host of rich capabilities such as high availability based on stateful switchover (SSO) on stacking, granular Qo S, security, and Flexible Netflow (FNF) across wired & wireless in a seamless fashion. Flexible Net Flow (FNF) Full visibility into the wired plus wireless traffic is achieved because of the access point Control & Provisioning of Wireless Access Points (CAPWAP) tunnel termination on the switch. This helps identify users & user traffic flows in order to identify potential attackers & take corrective action at the access layer before the attack penetrates further into the network. This is achieved using FNF, which monitors every single flow entering & exiting the switch stack for wired & wireless users. It also helps identify the top wired/wireless talkers & enforce appropriate bandwidth provisioning policies. Advanced wired plus wireless Qo S capabilities The 3850 switch has advanced wired plus wireless Qo S capabilities. It uses the Cisco modular Qo S command line interface (MQC). The switch manages wireless bandwidth using unprecedented hierarchical bandwidth management starting at the per-access-point level & drilling further down to per-radio, per-service set identification (SSID), and per-user levels. This helps manage & prioritize available bandwidth between various radios & various SSIDs (enterprise, guest, and so on) within each radio on a percentage basis. The switch is also capable of automatically allocating equal bandwidth among the connected users within a given SSID. Provides a rich set of security features The Cisco Catalyst 3850 provides a rich set of security features for wired plus wireless users. Features such as IEEE 802.1x, Dynamic Host Configuration Protocol (DHCP) snooping, IP Source Guard & control plane protection, wireless intrusion prevention systems (WIPSs), and so on enable protection against unauthorized users & attackers. With a variety of wired plus wireless users connecting to the network, the switch supports session-aware networking, in which each device connected to the network is identified as one session, and unique access control lists (ACLs) and/or Qo S policies can be defined & applied using the ISE for each of these sessions, providing better control on the devices connecting to the network. Main Specifications
- Product Description: Cisco Catalyst 3850-12S-S
- switch
- 12 ports
- Managed
- desktop, rack-mountable
- Device Type: Switch
- 12 ports
- L3
- Managed
- stackable
- Enclosure Type: Desktop, rack-mountable 1U
- Subtype: Gigabit Ethernet
- Ports: 12 x Gigabit SFP
- Performance: Switching capacity:68 Gbps Stacking band
Width:480 Gbps Forwarding performance:68.4 Mpps
- Capacity: IPv 4 routes:24000 Net Flow entries:24000 Switched virtual interfaces (SVIs):1000
- MAC Address Table

Size:
32000 entries
- Jumbo Frame Support: 9198 bytes
- Routing Protocol: RIP-1, RIP-2, EIGRP, RIPng
- Remote Management Protocol: SNMP 1, RMON 1, RMON 2, Telnet, SNMP 3, SNMP 2c, SSH, CLI
-

Features:
Auto-negotiation, ARP support, trunking, VLAN support, auto-uplink (auto MDI/ MDI-X), IGMP snooping, Syslog support, IPv 6 support, Rapid Spanning Tree Protocol (RSTP) support, Multiple Spanning Tree Protocol (MSTP) support, DHCP snooping, Dynamic Trunking Protocol (DTP) support, Port Aggregation Protocol (PAg P) support, Trivial File Transfer Protocol (TFTP) support, Access Control List (ACL) support, Quality of Service (Qo S), RADIUS support, Virtual Route Forwarding-Lite (VRF-Lite), MLD snooping, Dynamic ARP Inspection (DAI), STP Root Guard, Uni-Directional Link Detection (UDLD), Rapid Per-VLAN Spanning Tree Plus (PVRST+), IPv 4 support, Shaped Round Robin (SRR), Link Aggregation Control Protocol (LACP), Remote Switch Port Analyzer (RSPAN), layer 3 load balancing, Energy Efficient Ethernet, Cisco Stack Wise-480 technology, Cisco Stack Power technology, Flexible Net Flow (FNF)
- Compliant Standards: IEEE 802.3, IEEE 802.3u, IEEE 802.3z, IEEE 802.1D, IEEE 802.1Q, IEEE 802.3ab, IEEE 802.1p, IEEE 802.3x, IEEE 802.3ad (LACP), IEEE 802.1w, IEEE 802.1x, IEEE 802.1s
- Power: AC 120/ 230 V (50/ 60 Hz )
- Power Redundancy: Optional
- Dimensions: (Wx Dx H) 44.5 cm x 45 cm x 4.45 cm
- Weight 7.02kg
- Manufacturer Warranty: Limited lifetime warranty






























...
Available
£8064.98
- Product Description: Cisco Catalyst 3850-12XS-S
- switch
- 12 ports
- Managed
- desktop, rack-mountable
- Device




...
Available
£12619.37
Cisco Unified Access is the convergence of the wired & wireless networks into one physical infrastructure. It offers greater intelligence, simplicity, performance, and open interfaces. One network starts with Cisco Catalyst 3850 Switches, which combine wired & wireless by supporting wireless tunnel termination & full wireless LAN controller functionality. ...
Available
£2845.98
The Cisco Catalyst 3850 series is the next generation of enterprise-class stackable access-layer switch that provides full convergence between wired & wireless on a single platform. Cisco's Unified Access Data Plane (UADP) application-specific integrated circuit (ASIC) powers the switch & enables uniform wired-wireless policy enforcement, application visibility, flexibility & application optimization. The Cisco Catalyst 3850 series switch supports full IEEE 802.3at Power over Ethernet Plus (Po E+), modular & field-replaceable network modules, redundant fans & power supplies. Features Converged wired plus wireless access The Cisco Catalyst 3850 is the first stackable access switching platform that enables wired plus wireless services on a single Cisco IOS XE Software-based platform. With this, Cisco has pioneered a host of rich capabilities such as high availability based on stateful switchover (SSO) on stacking, granular Qo S, security, and Flexible Netflow (FNF) across wired & wireless in a seamless fashion. The single console port for comm&-line interface (CLI) management reduces the number of touch points to manage for wired plus wireless services, thereby reducing network complexity, simplifying network operations, and lowering the TCO to manage the infrastructure. Cisco Stack Wise-480 technology Cisco Stack Wise-480 technology is built on the highly successful industry-leading Stack Wise technology, which is a premium stacking architecture. Stack Wise-480 has a stack bandwidth of 480 Gbps. The stack behaves as a single switching unit that is managed by an "active" switch elected by the member switches. The active switch automatically elects a standby switch within the stack. The active switch creates & updates all the switching/routing/wireless information & constantly synchronizes that information with the standby switch. Stack Wise-480 creates a highly resilient single unified system of up to four switches, providing simplified management using a single IP address, single Telnet session, single CLI, auto-version checking, auto-upgrading, auto-configuration, and more. Stack Wise-480 also enables local switching in Cisco Catalyst 3850 series switches. Cisco Stack Power technology The Cisco Catalyst 3850 series uses the Cisco Stack Power technology present on the Cisco Catalyst 3850 series. Stack Power is a power interconnect system that allows the power supplies in a stack to be shared as a common resource among all the switches. Cisco Stack Power unifies the individual power supplies installed in the switches & creates a pool of power, directing that power where it is needed. Efficient switch operation Cisco Catalyst 3850 series switches, designed & engineered by Cisco, provide optimum power-saving, EEE, low-power operations for industry best-in-class power management & 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. Network management tools The Cisco Catalyst 3850 series switch offers both a superior CLI for detailed configuration & Cisco Prime infrastructure for unified wired plus wireless management. Prime infrastructure provides day 0 & ongoing provisioning, ongoing monitoring & maintenance, configuration templates, and device & user 360-degree views & serves as the FNF collector for user traffic views using the prime assurance manager module. Superior Qo S The Cisco Catalyst 3850 series offers Gigabit Ethernet speed with intelligent services that keep traffic flowing smoothly, even at 10 times the normal network speed. Industry-leading mechanisms for cross-stack marking, classification, and scheduling deliver superior performance for data, voice, and video traffic, all at wire speed. ...
Archived Product
£4048.98
Performance Switching capacity: 88 Gbps Stacking bandwidth: 480 Gbps Capacity IPv 4 routes: 24000 Net Flow entries: 24000 Switched virtual interfaces (SVIs): 1000 Manageable access points: 5 MAC Address Table

Size:
32000 entries Jumbo Frame Support: 9198 Routing Protocol: RIP-1, RIP-2, EIGRP, RIPng Remote Management Protocol: SNMP 1, RMON 1, RMON 2, Telnet, SNMP 3, SNMP 2c, SSH, CLI Authentication Method: Kerberos, Secure Shell (SSH), RADIUS, TACACS+ Features Auto-negotiation, ARP support, trunking, VLAN support, auto-uplink (auto MDI/MDI-X), IGMP snooping, Syslog support, IPv 6 support, Rapid Spanning Tree Protocol (RSTP) support, Multiple Spanning Tree Protocol (MSTP) support, DHCP snooping, Dynamic Trunking Protocol (DTP) support, Port Aggregation Protocol (PAg P) support, Trivial File Transfer Protocol (TFTP) support, Access Control List (ACL) support, Quality of Service (Qo S), RADIUS support, Virtual Route Forwarding-Lite (VRF-Lite), MLD snooping, Dynamic ARP Inspection (DAI), Po E+, STP Root Guard, Uni-Directional Link Detection (UDLD), Rapid Per-VLAN Spanning Tree Plus (PVRST+), IPv 4 support, Shaped Round Robin (SRR), Link Aggregation Control Protocol (LACP), Remote Switch Port Analyzer (RSPAN), layer 3 load balancing, Energy Efficient Ethernet, Cisco Stack Wise-480 technology, Cisco Stack Power technology, Flexible Net Flow (FNF) Compliant Standards IEEE 802.3, IEEE 802.3u, IEEE 802.3z, IEEE 802.1D, IEEE 802.1Q, IEEE 802.3ab, IEEE 802.1p, IEEE 802.3af, IEEE 802.3x, IEEE 802.3ad (LACP), IEEE 802.1w, IEEE 802.1x, IEEE 802.1s, IEEE 802.3at RAM: 4 GB Flash Memory: 2 GB Status Indicators: Port transmission speed, port duplex mode, system, status, Po E Expansion / Connectivity Interfaces:
- 24 x 10 Base-T/100 Base-TX/1000 Base-T
- RJ-45
- Po E+
- 1 x USB (Universal Serial Bus)
- Type A
- 1 x console
- mini-USB Type B
- management
- 1 x RS-232
- RJ-45
- management
- 1 x 10 Base-T/100 Base-TX/1000 Base-T
- RJ-45
- management
- 2 x network stack device Expansion Slots: 1 (total) / 1 (free) x expansion slot Power Power Device: Internal power supply Installed Qty: 1 (installed) / 2 (max) Power Redundancy: Optional Power Redundancy Scheme: 1+1 (with optional power supply) Power Provided: 715 Watt Voltage Required: AC 120/230 V (50/60 Hz ) Miscellaneous MTBF: 269, 450 hours Compliant Standards: CISPR 22 Class A, GOST, BSMI CNS 13438 Class A, CISPR 24, EN 61000-3-2, NOM, EN 61000-3-3, EN55024, EN55022 Class A, ICES-003 Class A, Ro HS, UL 60950-1 Second Edition, KCC, FCC Part 15 A, ISO 7779, CSA C22.2 No. 60950-1 Second Edition, EN 60950-1 Second Edition, IEC 60950-1 Second Edition, VCCI Class A Software / System Requirements Software Included: Cisco IOS IP Base

Dimensions & Weight Approximate

Width:
17.5 in Approximate

Depth:
17.7 in Approximate

Height:
1.8 in Approximate Weight: 16.3 lbs Environmental Parameters Min Operating Temperature: 23 °F Max Operating Temperature: 113 °F Humidity Range Operating: 10
- 95% (non-condensing) Min Storage Temperature: -40 °F Max Storage Temperature: 158 °F

























...
Available

Cisco Catalyst 3850-12S-E Managed Switch L3

Converged wired plus wireless access The Cisco Catalyst 3850 is the first stackable access switching platform that enables wired plus wireless services on a single Cisco IOS XE software-based platform. With this, Cisco has pioneered a host of rich capabilities such as high availability based on stateful switchover (SSO) on stacking, granular QoS, security, and Flexible Netflow (FNF) across wired and wireless in a seamless fashion. 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. This is achieved using FNF, which monitors every single flow entering and exiting the switch stack for wired and wireless users. It also helps identify the top wired/wireless talkers and enforce appropriate bandwidth provisioning policies. Advanced wired plus wireless QoS capabilities The 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. This helps manage and prioritize available bandwidth between various radios and various SSIDs (enterprise, guest, and
so on) within each radio on a percentage basis. The switch is also capable of automatically allocating equal bandwidth among the connected users within a given SSID. Provides a rich set of security features The Cisco Catalyst 3850 provides a rich set of security features for wired plus wireless users. Features such as IEEE 802.1x, Dynamic Host Configuration Protocol (DHCP) snooping, IP Source Guard and control plane protection, wireless intrusion prevention systems (WIPSs), and so on enable protection against unauthorized users and attackers. With a variety of wired plus wireless users connecting to the network, the switch supports session-aware networking, in which each device connected to the network is identified as one session, and unique access control lists (ACLs) and/or QoS policies
can be defined and applied using the ISE for each of these sessions, providing better control on the devices connecting to the network. Main Specifications - Product Description: Cisco Catalyst 3850-12S-E - switch - 12 ports - Managed - desktop, rack-mountable - Device Type: Switch - 12 ports - L3 - Managed - stackable - Enclosure Type: Desktop, rack-mountable 1U - Subtype: Gigabit Ethernet - Ports: 12 x Gigabit SFP - Performance: Switching capacity:68 Gbps Stacking bandwidth:480 Gbps Forwarding performance:50.5 Mpps - Capacity: IPv4 routes:24000 NetFlow entries:24000 Switched virtual interfaces (SVIs):1000 - MAC Address Table Size: 32000 entries - Jumbo Frame Support: 9198 bytes - Routing Protocol: BGP-4, IS-IS, RIP-1, RIP-2, EIGRP, PIM-SM, EIGRP for IPv6, OSPFv3, PIM-SSM,
RIPng - Remote Management Protocol: SNMP 1, RMON 1, RMON 2, Telnet, SNMP 3, SNMP 2c, SSH, CLI - Features: Auto-negotiation, ARP support, trunking, VLAN support, auto-uplink (auto MDI/ MDI-X), IGMP snooping, Syslog support, IPv6 support, Rapid Spanning Tree Protocol (RSTP) support, Multiple Spanning Tree Protocol (MSTP) support, DHCP snooping, Dynamic Trunking Protocol (DTP) support, Port Aggregation Protocol (PAgP) support, Trivial File Transfer Protocol (TFTP) support, Access Control List (ACL) support, Quality of Service (QoS), RADIUS support, Virtual Route Forwarding-Lite (VRF-Lite), MLD snooping, Dynamic ARP Inspection (DAI), STP Root Guard, Uni-Directional Link Detection (UDLD), Rapid Per-VLAN Spanning Tree Plus (PVRST+), IPv4 support, Shaped Round Robin
(SRR), Link Aggregation Control Protocol (LACP), Remote Switch Port Analyzer (RSPAN), layer 3 load balancing, Energy Efficient Ethernet, Cisco StackWise-480 technology, Cisco StackPower technology, Flexible NetFlow (FNF) - Compliant Standards: IEEE 802.3, IEEE 802.3u, IEEE 802.3z, IEEE 802.1D, IEEE 802.1Q, IEEE 802.3ab, IEEE 802.1p, IEEE 802.3x, IEEE 802.3ad (LACP), IEEE 802.1w, IEEE 802.1x, IEEE 802.1s Power AC 120/ 230 V (50/ 60 Hz ) - Power Redundancy: Optional - Dimensions: (WxDxH) 44.5 cm x 45 cm x 4.45 cm - Weight: 7.02kg - Manufacturer Warranty: Limited lifetime warranty
  • Availability: In Stock
  • Supplier: Ebuyer
  • SKU: 656064
Availability: In Stock
£8798.91

Product Description

Converged wired plus wireless access The Cisco Catalyst 3850 is the first stackable access switching platform that enables wired plus wireless services on a single Cisco IOS XE software-based platform. With this, Cisco has pioneered a host of rich capabilities such as high availability based on stateful switchover (SSO) on stacking, granular Qo S, security, and Flexible Netflow (FNF) across wired & wireless in a seamless fashion. Flexible Net Flow (FNF) Full visibility into the wired plus wireless traffic is achieved because of the access point Control & Provisioning of Wireless Access Points (CAPWAP) tunnel termination on the switch. This helps identify users & user traffic flows in order to identify potential attackers & take corrective action at the access layer before the attack penetrates further into the network. This is achieved using FNF, which monitors every single flow entering & exiting the switch stack for wired & wireless users. It also helps identify the top wired/wireless talkers & enforce appropriate bandwidth provisioning policies. Advanced wired plus wireless Qo S capabilities The 3850 switch has advanced wired plus wireless Qo S capabilities. It uses the Cisco modular Qo S command line interface (MQC). The switch manages wireless bandwidth using unprecedented hierarchical bandwidth management starting at the per-access-point level & drilling further down to per-radio, per-service set identification (SSID), and per-user levels. This helps manage & prioritize available bandwidth between various radios & various SSIDs (enterprise, guest, and so on) within each radio on a percentage basis. The switch is also capable of automatically allocating equal bandwidth among the connected users within a given SSID. Provides a rich set of security features The Cisco Catalyst 3850 provides a rich set of security features for wired plus wireless users. Features such as IEEE 802.1x, Dynamic Host Configuration Protocol (DHCP) snooping, IP Source Guard & control plane protection, wireless intrusion prevention systems (WIPSs), and so on enable protection against unauthorized users & attackers. With a variety of wired plus wireless users connecting to the network, the switch supports session-aware networking, in which each device connected to the network is identified as one session, and unique access control lists (ACLs) and/or Qo S policies can be defined & applied using the ISE for each of these sessions, providing better control on the devices connecting to the network. Main Specifications
- Product Description: Cisco Catalyst 3850-12S-E
- switch
- 12 ports
- Managed
- desktop, rack-mountable
- Device Type: Switch
- 12 ports
- L3
- Managed
- stackable
- Enclosure Type: Desktop, rack-mountable 1U
- Subtype: Gigabit Ethernet
- Ports: 12 x Gigabit SFP
- Performance: Switching capacity:68 Gbps Stacking band
Width:480 Gbps Forwarding performance:50.5 Mpps
- Capacity: IPv 4 routes:24000 Net Flow entries:24000 Switched virtual interfaces (SVIs):1000
- MAC Address Table

Size:
32000 entries
- Jumbo Frame Support: 9198 bytes
- Routing Protocol: BGP-4, IS-IS, RIP-1, RIP-2, EIGRP, PIM-SM, EIGRP for IPv 6, OSPFv 3, PIM-SSM, RIPng
- Remote Management Protocol: SNMP 1, RMON 1, RMON 2, Telnet, SNMP 3, SNMP 2c, SSH, CLI
-

Features:
Auto-negotiation, ARP support, trunking, VLAN support, auto-uplink (auto MDI/ MDI-X), IGMP snooping, Syslog support, IPv 6 support, Rapid Spanning Tree Protocol (RSTP) support, Multiple Spanning Tree Protocol (MSTP) support, DHCP snooping, Dynamic Trunking Protocol (DTP) support, Port Aggregation Protocol (PAg P) support, Trivial File Transfer Protocol (TFTP) support, Access Control List (ACL) support, Quality of Service (Qo S), RADIUS support, Virtual Route Forwarding-Lite (VRF-Lite), MLD snooping, Dynamic ARP Inspection (DAI), STP Root Guard, Uni-Directional Link Detection (UDLD), Rapid Per-VLAN Spanning Tree Plus (PVRST+), IPv 4 support, Shaped Round Robin (SRR), Link Aggregation Control Protocol (LACP), Remote Switch Port Analyzer (RSPAN), layer 3 load balancing, Energy Efficient Ethernet, Cisco Stack Wise-480 technology, Cisco Stack Power technology, Flexible Net Flow (FNF)
- Compliant Standards: IEEE 802.3, IEEE 802.3u, IEEE 802.3z, IEEE 802.1D, IEEE 802.1Q, IEEE 802.3ab, IEEE 802.1p, IEEE 802.3x, IEEE 802.3ad (LACP), IEEE 802.1w, IEEE 802.1x, IEEE 802.1s Power AC 120/ 230 V (50/ 60 Hz )
- Power Redundancy: Optional
- Dimensions: (Wx Dx H) 44.5 cm x 45 cm x 4.45 cm
- Weight: 7.02kg
- Manufacturer Warranty: Limited lifetime warranty

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Jargon Buster

AC - Alternating Current
Radio - A device used for listening to audio transmissions
Energy Efficient - A term used to describe an electrical item which makes the good use of energy
Cm - Centimetres, one centimetre is equal to 10 milimetres
Warranty - A service provided by the retailer or manufacturer to ensure a device works for a period from new
Gigabit Ethernet - Also known as GbE or 1 GigE, a network standard which transfers date at one gigabit per second.
weight - A measure of the force applied on an object by gravity. Measured metric in grams and kilos or imperial in lbs and oz
Quality - An object that has quality is superior in function and finish than a less quality object.
Set - a group of items usually related to one another. Some objects cannot function without the complete set of items.
Size - is the measurement of how big an object is in space.
Network - A link and communication between things. Often computers or people.
Tunnel - a tunnel travels through an abject connecting one place to another.
Warranty - A purchasers guarantee from the manufacturer for replacement/fix of goods when faulty.
Layer - Adding extra quantities of materials for extra practical benefits, e.g. warmth.
Dimensions - The shapes and angles of something or a situation.
Jumbo - A way of describing something that is very large.
Wireless - A wire free device that uses radio and microwaves to send signals.
Performance - When someone is presenting a form of entertainment, also how well someone is doing within a role.

Supplier Information

Ebuyer
Ebuyer.com is an uber cool website for those looking for latest electronic gadgets. With host of freebies and discounted prices across a range of electronic devices right from computers to household appliances, Ebuyer has the distinction of being one of the prominent online electronic gadget retailers in UK. The site showcases over 19,000 quality products from reputed brands such as Apple, Sony, HP and Acer. Computing devices on offer include desktops, tablets, laptops and smart phones, hard drives, flash memory, memory, processors, graphics cards from AMD and NVIDIA, motherboards and other computer components, peripherals, software, audio visual and gaming devices. This site also has a comprehensive collection of household appliances for the homemakers.
Page Updated: 2024-03-04 12:41:25

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