Cisco 3850 POE+ 48Port WS-C3850-48F-L
Cisco 3850 POE+ 48Port , WS-C3850-48F-L
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.
Cisco 3850 POE+ 48Port 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.
Cisco 3850 POE+ 48Port 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.
Cisco 3850 POE+ 48Port Advanced wired plus wireless QoS capabilities
The Cisco 3850 POE+ 48Port 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 WS-C3850-48F-L is also capable of automatically allocating equal bandwidth among the connected users within a given SSID.
Cisco 3850 POE+ 48Port Provides a rich set of security features
The Cisco 3850 POE+ 48Port 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.
Cisco 3850 POE+ 48Port 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.
Cisco 3850 POE+ 48Port Specifications
Device Type : Switch – 48 ports – managed – stackable
Enclosure Type : Desktop, rack-mountable 1U
Subtype : Gigabit Ethernet
Ports : 48 x 10/100/1000 (PoE+)
Power Over Ethernet (PoE) : PoE+
PoE Budget : 800 W
Cisco 3850 POE+ 48Port Performance : Switching capacity: 176 Gbps | Stacking bandwidth: 480 Gbps
WS-C3850-48F-L Capacity : IPv4 routes: 24000 | NetFlow entries: 48000 | Switched virtual interfaces (SVIs): 1000
MAC Address Table Size : 32000 entries
Jumbo Frame Support : 9198 bytes
Remote Management Protocol : SNMP 1, RMON 1, RMON 2, Telnet, SNMP 3, SNMP 2c, SSH, CLI
Authentication Method : Kerberos, Secure Shell (SSH), RADIUS, TACACS+
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, PoE
Cisco 3850 POE+ 48Port Interfaces : 48 x 10Base-T/100Base-TX/1000Base-T – RJ-45 PoE+ – 30 W | 1 x USB Type A | 1 x console – mini-USB Type B management | 1 x RS-232 – RJ-45 management | 1 x 10Base-T/100Base-TX/1000Base-T – RJ-45 management | 2 x network stack device
Expansion Slots : 1 (total) / 1 (free) x expansion slot
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 : 1100 Watt
Voltage Required : AC 120/230 V (50/60 Hz)
MTBF : 241,050 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, ICES-003 Class A, RoHS, 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, EN 55022 Class A
Software Included : Cisco IOS LAN Base
Width : 17.5 in
Depth : 18.9 in
Height : 1.8 in
Weight : 17.64 lbs
WS-C3850-48F-L Service & Support : Limited warranty – advance parts replacement – lifetime – response time: next business day | Technical support – consulting – 90 days
Min Operating Temperature : 23 °F
Max Operating Temperature : 113 °F
Cisco 3850 POE+ 48Port Humidity Range Operating : 10 – 95% (non-condensing)
Min Storage Temperature : -40 °F
Max Storage Temperature : 158 °F