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802.1X Supplicant with Network Edge Access Transport (NEAT)

enables extended secure access

where compact switches in the conference rooms have the same level of security as switches inside the

locked wiring closet.

Other Advanced Security Features

Other Advanced Security features include but are not limited to:

Private VLAN Edge

provides security and isolation between switch ports, which helps ensure that users

cannot snoop on other users’ traffic.

Multidomain Authentication

allows an IP phone and a PC to authenticate on the same switch port while

placing them on appropriate voice and data VLAN.

Port-based ACLs

for Layer 2 interfaces allow security policies to be applied on individual switch ports.

Secure Shell (SSH) Protocol, Kerberos, and Simple Network Management Protocol Version 3

(SNMPv3)

provide network security by encrypting administrator traffic during Telnet and SNMP sessions.

SSH Protocol, Kerberos, and the cryptographic version of SNMPv3 require a special cryptographic

software image because of U.S. export restrictions.

Bidirectional data support on the

Switched Port Analyzer (SPAN)

port allows Cisco Intrusion Detection

System (IDS) to take action when an intruder is detected.

and RADIUS authentication

facilitates centralized control of the switch and restricts

unauthorized users from altering the configuration.

MAC Address Notification

allows administrators to be notified of users added to or removed from the

network.

Multilevel security on console access

prevents unauthorized users from altering the switch

configuration.

Bridge protocol data unit (BPDU) Guard

shuts down Spanning Tree PortFast-enabled interfaces when

BPDUs are received to avoid accidental topology loops.

Spanning Tree Root Guard (STRG)

prevents edge devices not in the network administrator’s control from

becoming Spanning Tree Protocol root nodes.

IGMP filtering

provides multicast authentication by filtering out nonsubscribers and limits the number of

concurrent multicast streams available per port.

Dynamic VLAN assignment

is supported through implementation of VLAN Membership Policy Server

client capability to provide flexibility in assigning ports to VLANs. Dynamic VLAN facilitates the fast

assignment of IP addresses.

High Availability

Cisco Catalyst 2960-SF Series Switches provide Cisco FlexStack stacking to support increased resiliency and

availability. Other high-availability features include:

Cross-Stack EtherChannel

provides the ability to configure Cisco EtherChannel technology across

different members of the Cisco FlexStack for high resiliency.

Flexlink

provides link redundancy with convergence time less than 100 ms.

Содержание Catalyst 2960-SF Series

Страница 1: ...n deployed with the FlexStack stacking module Ɣ IEEE 802 3at compliant PoE for up to 30W of power per port Ɣ Models offering 370W or 740W of combined POE POE budget Ɣ Enhanced troubleshooting for problem solving including link connectivity and cable diagnostics Ɣ USB storage for file transfers backups and simplified operations Ɣ Support for Cisco Catalyst SmartOperations features including Smart I...

Страница 2: ...s with LAN Lite Software Switch Model Description Uplinks Available PoE Power Cisco Catalyst 2960S F48TS S 48 Ethernet 10 100 ports 2 SFP Cisco Catalyst 2960S F24TS S 24 Ethernet 10 100 ports 2 SFP Cisco FlexStack Stacking Cisco FlexStack and IOS software provide true stacking with all switches in a stack acting as a single switch unit FlexStack provides a unified data plane unified configuration ...

Страница 3: ...se enables companies to measure the power consumption of network infrastructure and network attached devices and manage power consumption with specific policies reducing power consumption to realize increased cost savings potentially affecting any powered device EnergyWise encompasses a highly intelligent network based approach to communicate messages that measure and control energy between networ...

Страница 4: ...Ɣ Automatic media dependent interface crossover MDIX automatically adjusts transmit and receive pairs if an incorrect cable type crossover or straight through is installed Ɣ Unidirectional Link Detection Protocol UDLD and Aggressive UDLD allow unidirectional links caused by incorrect fiber optic wiring or port faults to be detected and disabled on fiber optic interfaces Ɣ Switching Database Manage...

Страница 5: ...nt and configuration capabilities Cisco Network Assistant uses Cisco Smartports technology to simplify both initial deployment and ongoing maintenance This application also features an intuitive GUI where users can easily apply common services across Cisco switches routers and access points such as Ɣ Configuration management Ɣ Troubleshooting advice Ɣ Inventory reports Ɣ Event notification Ɣ Netwo...

Страница 6: ...spection and IP Source guard Ɣ Port Security secures the access to an access or trunk port based on MAC address It limits the number of learned MAC addresses to deny MAC address flooding Ɣ DHCP Snooping prevents malicious users from spoofing a DHCP server and sending out bogus addresses This feature is used by other primary security features to prevent a number of other attacks such as ARP poisoni...

Страница 7: ...hen an intruder is detected Ɣ TACACS and RADIUS authentication facilitates centralized control of the switch and restricts unauthorized users from altering the configuration Ɣ MAC Address Notification allows administrators to be notified of users added to or removed from the network Ɣ Multilevel security on console access prevents unauthorized users from altering the switch configuration Ɣ Bridge ...

Страница 8: ...g on a per packet basis Ɣ Four egress queues per port help enable differentiated management of different traffic types across the stack Ɣ Shaped Round Robin SRR scheduling helps ensure differential prioritization of packet flows by intelligently servicing the ingress queues and egress queues Ɣ Weighted Tail Drop WTD provides congestion avoidance at the ingress and egress queues before a disruption...

Страница 9: ... and visibility With EnergyWise power policies can be set up to reduce the power or shut down the power from a port based on the location Ɣ Cisco Emergency Responder CER enhances emergency calling from Cisco Unified CallManager It helps assure that Cisco Unified CallManager sends emergency calls to the appropriate Public Safety Answering Point PSAP for the caller s location Specifications Tables 4...

Страница 10: ...5 4 8 Cisco Catalyst 2960S F24TS S 10 4 5 Environmental Ranges Parameter Fahrenheit Centigrade Operating temperature up to 5000 ft 1500 m 23º to 113ºF 5º to 45ºC Operating temperature up to 10 000 ft 3000 m 23º to 104ºF 5º to 40ºC Storage temperature up to 15 000 feet 4573 m 13º to 158ºF 25º to 70ºC Parameter Feet Meters Operating altitude Up to 10 000 Up to 3000 Storage altitude Up to 13 000 Up t...

Страница 11: ...acking cable with a 1 0 m length Ɣ CAB STK E 3M FlexStack stacking cable with a 3 0 m length Cisco Catalyst 2960 SF console cables Ɣ CAB CONSOLE RJ45 Console cable 6 ft with RJ 45 Ɣ CAB CONSOLE USB Console cable 6 ft with USB Type A and mini B connectors Power Ɣ Use the supplied AC power cord to connect the AC power connector to an AC power outlet Ɣ The internal power supply is an auto ranging uni...

Страница 12: ...ASE T ports Ɣ IEEE 802 3 10BASE T specification Ɣ IEEE 802 3u 100BASE TX specification Ɣ IEEE 802 3ab 1000BASE T specification Ɣ IEEE 802 3z 1000BASE X specification Ɣ 100BASE BX SFP Ɣ 100BASE FX SFP Ɣ 100BASE LX SFP Ɣ 1000BASE BX SFP Ɣ 1000BASE SX SFP Ɣ 1000BASE LX LH SFP Ɣ 1000BASE ZX SFP Ɣ 1000BASE CWDM SFP 1470 nm Ɣ 1000BASE CWDM SFP 1490 nm Ɣ 1000BASE CWDM SFP 1510 nm Ɣ 1000BASE CWDM SFP 1530...

Страница 13: ...48FPS L 0 89 kVA Cisco Catalyst 2960S F48LPS L 0 48 kVA Cisco Catalyst 2960S F24PS L 0 46 kVA Cisco Catalyst 2960S F48TS L 0 13 kVA Cisco Catalyst 2960S F24TS L 0 09 kVA Cisco Catalyst 2960S F48TS S 0 10 kVA Cisco Catalyst 2960S F24TS S 0 08 kVA PoE and PoE Ɣ Maximum power supplied per port for PoE is 30W Ɣ Maximum power supplied per port for PoE is 15 4W Ɣ Total power dedicated to PoE or PoE is 3...

Страница 14: ...ecific product before use Cisco reserves the right to refund the purchase price as its exclusive warranty remedy For further information on warranty terms visit http www cisco com go warranty Table 11 Enhanced Limited Lifetime Warranty Terms Cisco Enhanced Limited Lifetime Hardware Warranty Device covered Applies to Cisco Catalyst 2960 SF Series Switches Warranty duration As long as the original c...

Страница 15: ...wledge base and tools Ɣ Next business day 8x5x4 24x7x4 or 24x7x2 advance hardware replacement and onsite parts replacement and installation available 1 Ɣ Ongoing operating system software updates within the licensed feature set 2 Ɣ Proactive diagnostics and real time alerts on Smart Call Home enabled devices Cisco Smart Foundation Service Ɣ Next business day advance hardware replacement as availab...

Страница 16: ...acking requires module LAN Base software WS C2960S F24PS L 24 10 100 Fast Ethernet ports 2xSFP FlexStack stacking requires module LAN Base software WS C2960S F48TS S 48 10 100 Fast Ethernet ports 2xSFP LAN Lite software WS C2960S F24TS S 24 10 100 Fast Ethernet ports 2xSFP LAN Lite software Table 14 Ordering Information for Cisco Catalyst 2960 SF Accessories Part Numbers Description C2960S F STACK...

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