Switches Cisco Catalyst 2960 Plus - these are controlled devices of the second level of switching (L2 layer), fixed-configuration, provide a wider range of security and quality of service functions, as well as bandwidth management, which is directly aimed at replacing switches Catalyst 2960 with ports 10/100 previous functionality.
Switches Cisco Catalyst 2960-Plus support Intelligent features (creation of complex access control lists, advanced security), toMbinated gigabit uplinks (copper 10/100/1000BASE-T Ethernet or SFP-module to move to another environment - Cisco 1000BASE-SX, 1000BASE-LX, 1000BASE-ZX, 100BASE-FX, 100BASE-LX, CWDM SFP). Also, devices Catalyst 2960-Plus support QoS, step by step Rate Limiting, ACL (On the base MAC or IP addresses, ports UDP/ TCP) and multicast services, the ability to adjust the transmission speed on each port in increments 64 Kbit, Link Aggregation for organizing faster connections between switches and servers, the ability to organize trunk connections on each port using tags 802.1q, before 255 VLAN to the switch, up to 4000 VLAN ID and management through Cisco Network Assistant (supports a wide range of switch models from Cisco Catalyst 2960 before Cisco Catalyst 4506).
Firmware switches Cisco Catalyst 2960-Plus released in images LAN Base and Lan Lite Image. LAN Base has wider functionality, including improved security (ACLs), DHCP Snooping and additional access control features - Web authentication and extensions 802.1x, additional options for QoS settings QoS, redundant power support RPS and a large number SFP-ports. Functions Flex Links and Link State Tracking, Increased supported VLANs (before 256), IPv6 Host, MLD Snooping, LLDP-MED, RSPAN, MVR, DHCP Option 82, and IP SLA (responder) And so on.
Specifications of switch Cisco WS-C2960+48TC-L:
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Manufacturer:
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Cisco
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Product ID:
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WS-C2960+48TC-L
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Product Description:
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Cisco Catalyst 2960 Plus 48 10/100 + 2 T/SFP LAN Base
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Product Type:
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Ethernet Switch
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Interfaces/Ports
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Total Number of Network Ports:
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48
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Uplink Port:
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Yes
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Number of Network (RJ-45) Ports:
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48
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Port/Expansion Slot Details:
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48 x Fast Ethernet Network
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2 x Gigabit Ethernet Uplink
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2 x Fast Ethernet Expansion Slot
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Media & Performance
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Media Type Supported:
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Twisted Pair
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Twisted Pair Cable Standard:
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Category 5
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Ethernet Technology:
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Fast Ethernet
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Network Technology:
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10Base-T
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10/100/1000Base-T
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I/O Expansions
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Number of Total Expansion Slots:
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2
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Expansion Slot Type:
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SFP
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Number of SFP Slots:
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2
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Network & Communication
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Layer Supported:
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2
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Management & Protocols
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Manageable:
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Yes
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Management:
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- Cisco Network Assistant
- CiscoWorks Support
- Device manager
- Cisco Express Setup
- CiscoView application
- Cisco Network Assistant Software
- Remote Monitoring (RMON)
- Trivial File Transfer Protocol (TFTP) reduces the cost of administering software upgrades by downloading from a centralized location
- Network Timing Protocol (NTP) provides an accurate and consistent timestamp to all intranet switches
- Cisco IOS CLI support provides a common user interface and command set with all Cisco routers and Cisco Catalyst desktop switches
- Cisco Service Assurance Agent (SAA) support facilitates service-level management throughout the LAN
- Switching Database Manager templates for security and QoS allow administrators to easily adjust memory allocation to the desired features based on deployment-specific requirements
- VLAN trunks can be created from any port using standards-based 802.1q tagging
- Up to 255 VLANs per switch or stack and up to 128 spanning-tree instances per switch are supported.
- Four thousand VLAN IDs are supported
- Voice VLAN simplifies telephony installations by keeping voice traffic on a separate VLAN for easier administration and troubleshooting
- Cisco VTP supports dynamic VLANs and dynamic trunk configuration across all switches
- SNMP v1, v2c, and v3 and Telnet interface support delivers comprehensive in-band management, and a CLI-based management console provides detailed out-of-band management
- Cisco Discovery Protocol Versions 1 and 2 help enable a CiscoWorks network-management station for automatic switch discovery
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Memory
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Standard Memory:
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64 MB
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Memory Technology:
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DRAM
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Flash Memory:
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32 MB
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Power Description
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Input Voltage:
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110 V AC
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220 V AC
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Power Source:
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Power Supply
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Redundant Power Supply Supported:
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Yes
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Physical Characteristics
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Form Factor:
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Rack-mountable
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Wall Mountable
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Desktop
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Height:
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1.7"
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Width:
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17.5"
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Depth:
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9.3"
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Weight (Approximate):
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8 lb
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Miscellaneous
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Package Contents:
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- Catalyst 2960-48TC Managed Ethernet Switch
- Console Cable
- AC Power Cord
- 4 x Rubber Mounting Feet
- Documentation
- 2 x 19 inch Mounting Brackets
- 4 x Number-12 Phillips Machine Screws
- 4 x Number-8 Phillips Truss-head Screws
- 6 x Number-8 Phillips Flat-head Screws
- Connector Cover for RPS
- 2 x Number-4 Pan-head Screws
- Cable Guide
- 1 x Black Phillips Machine Screws
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Additional Information:
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- Dual-purpose uplink port has one 10/100/1000 Ethernet port and one Small Form-Factor Pluggable (SFP)-based Gigabit Ethernet port, with one port active at a time
- LAN Base Image installed
- Configurable up to 8000 MAC addresses
- Configurable up to 255 IGMP groups
- Superior Redundancy for Fault Backup
- Integrated Cisco IOS Software Features for Bandwidth Optimization
- Advanced QoS
- Granular Rate Limiting
- Networkwide Security Features
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