سوییچ سیسکو Cisco WS-C3850-12S-E
سوییچ سیسکو کاتالیست Cisco WS-C3850-12S-E یک سوییچ لایه سه و مدیریتی است. سوییچ سیسکو Cisco WS-C3850-12S-E مجهز به 12 عدد پورت SFP می باشد. و برای آپ لینک می توان از ماژول های C3850-NM-4-1G و C3850-NM-2-10G استفاده کرد. سوئیچ سیسکو WS-C3850-12S-E با داشتن حافظه رم 4 گیگابایتی و حافظه فلش 2 گیگابایتی انتخابی خوب برای لایه Access در شبکه هایی است که کلاینت ها نیاز به پهنای باند و سرعت بالا بر بستر فیبر دارند ، یا برای استفاده به عنوان سوییچ لایه توزیع برای ارتباط بین سوییچ های دیگر بر بستر فیبرنوری می باشد . سوییچ سیسکو WS-C3850-12S-E لایه سه از پروتکل های مسیریابی RIP-1, RIP-2, HSRP, static IP routing, RIPng و پروتکل های مدیریتی SNMP 1, SNMP 2, RMON 1, RMON 2, RMON 3, RMON 9, Telnet, SNMP 3, SNMP 2c, TFTP, SSH, CLI و همچنین از 1024 VLAN فعال پشتیبانی می کند.این سری سوییچ های سیسکو دارای دسترسی بسیار بالا در شبکه و پشتیبانی از برنامه های کاربردی و همچنین استفاده از اکسس پوینت های وایرلس با قابلیت پشتیبانی تا 2000 کلاینت رو هر سوییچ می باشد .
مشخصات فنی سوییچ سیسکو Cisco WS-C3850-12S-E:
WS-C3850-12S-E Specification | |
model info: | WS-C3850-12S-E |
enclosure type | Rack-mountable – 1U |
Ports | 12 x SFP ports |
Network management Interface | ● Ethernet management port: RJ-45 connectors, 4-pair Cat-5 UTP cabling |
Available PoE Power | None |
Switching Capacity | 68Gbps |
Maximum stacking number | 9 |
Stack Bandwidth | 480Gbps |
Forwarding Performance | 68.4Mpps |
FNF entries | 48,000 flows |
Maximum VLANs IDs | 1,000 |
MAC Address Table Size | 32K |
CPU | Multicore CPU |
RAM | 4 G |
Flash Memory | 2 G |
Wireless | |
Number of AP per switch/stack | 100 |
Number of wireless clients per switch/stack | 2000 |
Total number of WLANs per switch | 64 |
Wireless bandwidth per switch | up to 20Gbps |
Supported Aironet AP series | 3600, 3500, 2600, 1600, 1260, 1140, 1040 |
Expansion / Connectivity | |
Console ports | USB (Type-B), Ethernet (RJ-45) |
Expansion Slot(s) | 1 network module slot and 1 power redundant slot |
Network Modules Selection | ● C3850-NM-4-1G: 4 x 1G uplinks network module |
Stacking cable | ●STACK-T1-50CM StackWise stacking cable with a 0.5 m length |
Stack Power Cable (recommended) | ●CAB-SPWR-30CM stack power cable with a 30CM length |
Power supply | PWR-C1-350WAC |
Power Device | Power supply – redundant – plug-in module |
Power Redundancy | optional |
Voltage range (Auto) | 100V-240V |
Power Consumption of standalone(in Watts) | 109.75 (Max) |
Miscellaneous | |
Width | 17.5 Inches (44.5 cm) |
Depth | 17.7 Inches (45.0 cm) |
Height | 1.75 Inches (4.45 cm) |
Weight | 15.48 Pounds (7.02 Kg) |
Rack Mounting Kit | optional |
MTBF in hours | 315,840 |
Compliant Standards | ● IEEE 802.1D Spanning Tree Protoco ● IEEE 802.3 10BASE-T |
System software / license | |
System software | IOS IP Service |
EnergyWise license | ENERGY-MGMT, ENERGY-MGT-100-K9 |
Access Point Licenses | ●L-LIC-CT3850-UPG: Primary upgrade license SKU for Cisco 3850 wireless controller (e-delivery) |
features | ●RPS Support ● Jumbo Frames ● VLANS ●Voice Vlan ●VTPv2 ●CDPv2 ●LLDP ● 802.3ad LACP and PAgP ● PVST/PVST+ ● 802.1W/802.1S ●Port Fast/Uplink Fast ●Dynamic Trunking Protocol (DTP) ● port CoS Trust and Override ● Trusted Boundary ● ACL Classification ●ingress Policing ● Auto QoS ● Per VLAN policies ● 802.1p queues ● Scheduling ● Priority Queuing ● Configure CoS Priority Queues ●Configure CoS Priority Queues ● Configure Queue Weights ● Configure Buffers and Thresholds ●Class & Policy Maps ● Modify CoS and DSCP Mapping ● Weighted Tail Drop ● IGMPv1,v2,v3 and MLDv1, v2 ● DHCP server ● DSCP transparency ● HSRP, VRRP, BLGP ● RIPv1, v2 EIGRP, PIM OSPF, OSPFv3, EIGRPv6, BGPv4, IS-ISv4 ● VRF-lite ● PIM-SM/DM, PIM sparse-dense mode, SSM ● Flexible Netflow |
Advanced Network security | ● Port security ● DHCP snooping ●Dynamic ARP inspection (DAI) ● IP source guard ●The Unicast Reverse Path Forwarding (uRPF) |
Management | ●BRIDGE-MIB ●CISCO-AUTH-FRAMEWORK-MIB ●CISCO-SNMP-TARGET-EXT-MIB ●CISCO-STACKMAKER-MIB |
Technical Support and Services | ● Cisco SMARTnet Service ● Cisco Smart Foundation Service ● Cisco SP Base Service ● Cisco Focused Technical Support Services |
Environmental Ranges | |
With AC power supply Operating environment and altitude | |
Operating temperature up to 5000 ft (1500 m) | 23ºF to 113ºF (-5ºC to +45ºC) |
Operating temperature up to 10,000 ft (3000 m) | 23ºF to 104ºF (-5ºC to +40ºC) |
Short-term exception at sealevel with single fan failure | 23ºF to 113ºF (-5ºC to +45ºC) |
Short-term exception up to 5000 feet (1500 m) | 23ºF to 122ºF (-5ºC to 50ºC) |
Short-term exception up to 10,000 feet (3000 m) | 23ºF to 113ºF (-5ºC to 45ºC) |
With DC power supply Operating environment and altitude (NEBS) | |
Operating temperature up to 6000 ft (1800 m) | 23ºF to 113ºF (-5ºC to +45ºC) |
Operating temperature up to 10,000 ft (3000 m) | 23ºF to 104ºF (-5ºC to +40ºC) |
Operating temperature up to 13,000 ft (4000m) | 23ºF to 95ºF (-5ºC to 35ºC) |
Short-term exception up to 6,000 feet (1800 m) | 23ºF to 131ºF (-5ºC to +55ºC) |
Short-term exception up to 10,000 feet (3000 m) | 23ºF to 122ºF (-5ºC to +50ºC) |
Short-term exception up to 13,000 feet (4000 m) | 23ºF to 113ºF (-5ºC to +45ºC) |
Short-term exception at sealevel with single fan failure | 23ºF to 113ºF (-5ºC to +45º) |
Storage environment | -40ºF to 160ºF (-40ºC to 70ºC) |
Operating altitude | Up to 13,000 Feet (Up to 4000 Meters) |
Storage altitude | Up to 15,000 Feet (Up to 4573 Meters) |
Operating relative humidity | 10% to 95% noncondensing |
Storage relative humidity | 10% to 95% noncondensing |
