Krótka instrukcja instalacji Cisco Catalyst 2960x 48ts L

Instalowanie Cisco Catalyst 2960x 48ts L jest łatwe i może być wykonane w kilku krokach. Przede wszystkim należy zainstalować zestaw wtyczek w systemie, a następnie włączyć switch. Po włączeniu switcha należy zalogować się do interfejsu użytkownika za pomocą komputera, który jest połączony z portem sieciowym. Kiedy już się zalogujesz, możesz przejść do ustawień sieciowych, a następnie skonfigurować wszystkie ustawienia, które chcesz, aby switch działał poprawnie. Po skonfigurowaniu ustawień należy zapisać je, a następnie zrestartować switch. Po zrestartowaniu switcha możesz korzystać z Cisco Catalyst 2960x 48 Ts L.

Ostatnia aktualizacja: Krótka instrukcja instalacji Cisco Catalyst 2960x 48ts L

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DATA SHEET
CISCO CATALYST 2960 SERIES SWITCHES

PRODUCT OVERVIEW
® ®
Cisco Catalyst 2960 Series Intelligent Ethernet Switches are a new family of fixed-configuration standalone devices that provide desktop Fast
Ethernet and Gigabit Ethernet connectivity, enabling enhanced LAN services for entry-level enterprise, mid-market, and branch office networks.
The Catalyst 2960 Series offers integrated security, including network admission control (NAC), advanced quality of service (QoS), and

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The Cisco Catalyst 2960 Series software image is a rich suite of intelligent services, including advanced QoS, rate limiting, and ACLs. The SFP- based Gigabit Ethernet ports accommodate a range of SFP transceivers, including the Cisco 1000BASE-SX, 1000BASE-LX, 1000BASE-BX, 1000BASE-ZX, 100BASE-FX, 100BASE-LX, 100BASE-BX, and coarse wavelength-division multiplexing (CWDM) SFP transceivers. GIGABIT ETHERNET At speeds of 1000 Mbps, Gigabit Ethernet provides the bandwidth to meet new and evolvi

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Port security can be used to limit access on an Ethernet port based on the MAC address of the device to which it is connected. It also can be used to limit the total number of devices plugged into a switch port, thereby protecting the switch from a MAC flooding attack as well as reducing the risks of rogue wireless access points or hubs. With Dynamic Host Configuration Protocol (DHCP) snooping, DHCP spoofing can be thwarted by allowing only DHCP requests (but not responses) from untrusted

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These QoS features allow network administrators to prioritize mission-critical and bandwidth-intensive traffic, such as enterprise resource planning (ERP), voice (IP telephony traffic), and computer-aided design and manufacturing (CAD/CAM), over applications such as FTP or e-mail. For example, it would be undesirable to have a large file download destined to one port on a switch increase latency in voice traffic destined to another port on this switch. This condition is avoided by ensuring

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Table 1. Features and Benefits of Cisco Catalyst 2960 Series Feature Benefit Ease of Use and Deployment • Express Setup simplifies initial configuration with a Web browser, eliminating the need for more complex terminal emulation programs and CLI knowledge. • DHCP autoconfiguration of multiple switches through a boot server eases switch deployment. • Automatic QoS (Auto QoS) simplifies QoS configuration in voice-over-IP (VoIP) networks by issuing interface and global switch commands to d

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Feature Benefit ® Integrated Cisco IOS • Per-port broadcast, multicast, and storm control prevents faulty end stations from degrading overall systems Software Features for performance. Bandwidth Optimization • IEEE 802. 1d Spanning Tree Protocol support for redundant backbone connections and loop-free networks simplifies network configuration and improves fault tolerance. • PVST+ allows for Layer 2 load sharing on redundant links to efficiently use the extra capacity inherent in a redu

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Feature Benefit • IEEE 802. 1x with voice VLAN permits an IP phone to access the voice VLAN irrespective of the authorized or unauthorized state of the port. • IEEE 802. 1x and port security are provided to authenticate the port and manage network access for all MAC addresses, including those of the client. 1x with Guest VLAN allows guests without 802. 1x clients to have limited network access on the guest VLAN. • Port-based ACLs for Layer 2 interfaces allow application of secur

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Feature Benefit MANAGEABILITY Superior Manageability • 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

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Feature Benefit across multiple switches and ports simultaneously. • The user-personalized interface allows modification of polling intervals, table views, and other settings. • • Alarm notification provides automated e-mail notification of network errors and alarm thresholds. Cisco Express Setup • Express Setup simplifies initial configuration of a switch through a Web browser, eliminating the need for terminal emulation programs and CLI knowledge. • The Web interface helps less-skille

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Description Specification Connectors and Cabling • 10BASE-T ports: RJ-45 connectors, two-pair Category 3, 4, or 5 unshielded twisted-pair (UTP) cabling • 100BASE-TX ports: RJ-45 connectors, two-pair Category 5 UTP cabling • 1000BASE-T ports: RJ-45 connectors, four-pair Category 5 UTP cabling • 1000BASE-T SFP-based ports: RJ-45 connectors, four-pair Category 5 UTP cabling • 1000BASE-SX, -LX/LH, -ZX, -BX and CWDM SFP-based ports: LC fiber connectors (single/multimode fiber) • 100BASE-LX,

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Description Specification Acoustic Noise • ISO 7779: Bystander position operating to an ambient temperature of 25ºC • Cisco Catalyst 2960-24TT: 40 dBa • Cisco Catalyst 2960-48TT: 40 dBa • Cisco Catalyst 2960-24TC: 40 dBa • Cisco Catalyst 2960-48TC: 40 dBa • Cisco Catalyst 2960G-24TC: 41 dBa Mean Time Between • Cisco Catalyst 2960-24TT: 282, 416 hr Failure (MTBF) • Cisco Catalyst 2960-48TT: 245, 213 hr • Cisco Catalyst 2960-24TC: 280, 271 hr • Cisco Catalyst 2960-48TC: 243, 595 hr • C

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Table 4. Management and Standards Support for Cisco Catalyst 2960 Series Switch Description Specification Management • BRIDGE-MIB • CISCO-VTP-MIB • CISCO-CDP-MIB • ENTITY-MIB • CISCO-CLUSTER-MIB • ETHERLIKE-MIB • CISCO-CONFIG-MAN-MIB • IF-MIB • CISCO-ENVMON-MIB • OLD-CISCO-CHASSIS-MIB • CISCO-FLASH-MIB • OLD-CISCO-FLASH-MIB • CISCO-FTP-CLIENT-MIB • OLD-CISCO-INTERFACES-MIB • CISCO-IMAGE-MIB • OLD-CISCO-SYS-MIB • CISCO-IP-STAT-MIB • RFC1213-MIB • CISCO-L2L3-INTERFACE-CONFIG-MIB • RF

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Table 5. Safety and Compliance Description Specification Safety Certifications • UL to UL 60950, Third Edition • C-UL to CAN/CSA C22. 2 No. 60950-00, Third Edition • TUV/GS to EN 60950:2000 • CB to IEC 60950 with all country deviations • NOM to NOM-019-SCFI • CE Marking Electromagnetic Emissions • FCC Part 15 Class A Certifications • EN 55022: 1998 (CISPR22) • EN 55024: 1998 (CISPR24) • VCCI Class A • AS/NZS 3548 Class A • CE • CNS 13438 Class A • MIC Telco • Common Languag

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ORDERING INFORMATION Table 7 gives ordering information for Cisco Catalyst 2960 Series switches. Table 7. Ordering Information for Cisco Catalyst 2960 Series Switches Part Numbers Description WS-C2960-24TT-L • 24 Ethernet 10/100 ports and 2 10/100/1000-TX uplinks • 1 RU fixed-configuration, multilayer switch • Entry-level enterprise-class intelligent services • LAN Base Image installed WS-C2960-48TT-L • 48 Ethernet 10/100 ports and 2 10/100/1000TX Uplinks • 1 RU fixed-configuration, m

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Part Numbers Description CWDM-SFP-1530= Cisco CWDM SFP, 1530 nm; Gigabit Ethernet and 1G/2G FC (green) CWDM-SFP-1550= Cisco CWDM SFP, 1550 nm; Gigabit Ethernet and 1G/2G FC (yellow) CWDM-SFP-1570= Cisco CWDM SFP, 1570 nm; Gigabit Ethernet and 1G/2G FC (orange) CWDM-SFP-1590= Cisco CWDM SFP, 1590 nm; Gigabit Ethernet and 1G/2G FC (red) CWDM-SFP-1610= Cisco CWDM SFP, 1610 nm; Gigabit Ethernet and 1G/2G FC (brown) CAB-SM-LCSC-1M 1-m fiber single-mode LC-to-SC connectors CAB-SM-LCSC-5M

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© 2005 Cisco Systems, Inc. All rights reserved. Important notices, privacy statements, and trademarks of Cisco Systems, Inc. can be found on cisco. com. Page 16 of 16

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Q&A
Cisco Catalyst 2960-X Series

© 2013 Cisco and/or its affiliates. All rights reserved. This document is Cisco Public Information. Page 1 of 18

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Q&A Contents Product Overview.................................................................................................................................................... 3 Stacking.................................................................................................................................................................... 6 Investment Protection....................................................................................................................

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Product Overview ® ® Q. What are the notable differences between the Cisco Catalyst 2960-S and 2960-X Series Switches? A. Cisco Catalyst 2960-X Series Switches are the next generation of the world’s most widely deployed access switches. They are scalable, smart, simple, and secure and at the same time provide investment protection. These switches also provide Layer 3 routing capability, application-aware intelligence, and double the scale. They are the greenest Cisco Catalyst access switc

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Q. What is the difference between the Cisco IOS Software feature sets? A. The differences between the three Cisco IOS Software feature sets are: ● LAN Lite feature set has entry-level Layer 2 features and is targeted at midmarket deployments. ● LAN Base feature set comes with advanced Layer 2 features and is typically targeted at enterprise customers. ● IP Lite feature set comes with enterprise access Layer 3 features and is typically targeted at enterprise customers. Q. How can I tell

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Q. What features does IP Lite bring to the 2960-XR switch models? A. IP Lite introduced enterprise access Layer 3 features to the 2960-XR switch models. IP Lite is subset of IP Base features. Some of the IP Lite features are: ● Routing Information Protocol (RIP) v1 ● Routing Information Protocol (RIP) v2 ● Open Shortest Path First (OSPF) v2 stub ● Open Shortest Path First (OSPF) v3 stub ● Enhanced Interior Gateway Routing Protocol (EIGRP) stub ● Equal-cost routing ● Hot Standby Route

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Feature 2960-XR 2960-X 2960-S 2960 Management options Console RJ45, USB Console RJ45, USB Console RJ45, USB Console RJ45 console, and out of band console, and out of band console, and out of band Ethernet Ethernet Ethernet Flash 256 MB 128 MB 64 MB 32 MB DRAM 512 MB 512 MB 256 MB 64 MB Active VLANs 1K 1K 255 64 EtherChannel groups 48 24 6 6 Egress buffers 4 MB 4 MB 2 MB 2 MB Switched Port Analyzer 4 4 2 2 (SPAN) sessions * Max MAC addresses 32K 16K 8K 8K ** IPv4 unicast routes 24K

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Q. What are the FlexStack-Plus high-availability features? A. The following features enhance high availability and manageability across a stack: ● Cross-stack EtherChannel ● SPAN ● FlexLink technology ● Hitless voice calls Investment Protection Q. Is FlexStack-Plus stacking backward compatible with FlexStack? A. Yes. Unlike competing products, the FlexStack-Plus stacking is backward compatible with FlexStack to preserve customer investment. This allows mixed stacking of Cisco Catalyst

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Q. Which SDM template should be selected on the Cisco Catalyst 2960-X Series with LAN Base to form a mixed stack with Cisco Catalyst 2960-S? A. If Cisco Catalyst 2960-S is running the “default” SDM template, then Cisco Catalyst 2960-X must use the “default” template. If Cisco Catalyst 2960-S is running the “lanbase-routing” template, then Cisco Catalyst 2960-X must use the same. Can Cisco Catalyst 2960-S be the stack master in a mixed stack of 2960-S and 2960-X switches? A. Cisco

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Q. How do I get the Cisco Catalyst 2960-X Series out of switch hibernation mode? A. The Cisco Catalyst 2960-X Series provides the following wake-up triggers from switch hibernation mode: ● Wake on scheduled real-time clock alarm/trigger ● Wake on mode button trigger Q. Can Cisco Catalyst 2960-X Series Switches be scheduled to switch hibernation mode using the Cisco EnergyWise management tool? A. Yes, the switch hibernation mode is integrated with Cisco EnergyWise. Cisco Catalyst 2960-X S

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● 10/100 Ethernet management port Q. Can both USB Type B console and RJ-45 console ports be used simultaneously? A. No. Only one can be used for input, but both can receive output. When the USB console is connected, “it is used for input (by default)”. This design allows the administrator to see when the USB console port is in use. This capability is useful for remote administrators. Does the switch support auto-baud on the console port? A. This was a tradeoff between console spee

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Q. Are Cisco Catalyst 2960-XR field-replaceable power supplies hot swappable? A. Cisco Catalyst 2960-XR power supplies are hot swappable. Can a non-PoE Cisco Catalyst 2960-X Series Switch support PoE by replacing its power supply with a PoE- capable power supply? A. A non-PoE Cisco Catalyst 2960-X Series Switch will not support PoE by using a PoE-capable power supply. Can we increase the PoE budget of Cisco Catalyst 2960-X Series Switch by replacing its power supply with a

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Q. Do the Cisco Catalyst 2960-X Series Switches have feature parity with the existing Cisco Catalyst 2960 switches? A. The Cisco Catalyst 2960-X Series has all the features of the Cisco Catalyst 2960-S Series. All Cisco Catalyst 2960 switches run the same Cisco IOS Software train, which provides maximum compatibility. What is the switch database management (SDM) template for the Cisco Catalyst 2960-X Series? A. The SDM templates supported for the Cisco Catalyst 2960-X Series are a

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SDM TCAM Resources 2960-XR Default (IP Lite) 2960-XR 2960-XR VLAN (IP Lite) IPv4 (IP Lite) IPv4 QoS ACEs 500 500 500 IPv6 QoS ACEs 250 500 0 IPv4 security ACEs 1K 1K 875 IPv6 security ACEs 500 500 0 Q. Does the Cisco Catalyst 2960-X Series support IPv6? A. Cisco Catalyst 2960-XSeries Switches are IPv6 certified. These switches with LAN Base software support: ● IPv6 host ● IPv6 management ● IPv6 static routing ● IPv6 MLD v1 and v2 snooping ● IPv6 port-based ACLs ● IPv6 rout

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Q. Do the Cisco Catalyst 2960-X Series Switches support Cisco Generic Online Diagnostics (GOLD) for in-field hardware debugging? A. The Cisco Catalyst 2960-X Series supports the following GOLD tests: ● TestPortAsicStackPortLoopback ● TestPortAsicLoopback ● TestPortAsicCam ● TestPortAsicMem ● TestInlinePwrCtlr The Cisco Catalyst 2960-X Series Switches do not support the following GOLD tests: ● TestPortAsicRingLoopback ● TestMicRingLoopback Q. Do the Cisco Catalyst 2960-X Series

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Q. Which version of NetFlow exporters is supported? A. Only NetFlow Version 9 is supported for NetFlow exporter using the export-protocol command option. How many NetFlow-Lite flows are supported on the Cisco Catalyst 2960-X Series? A. 16K NetFlow-Lite flows are supported on a stack of Cisco Catalyst 2960-X Series Switches. Is egress flow monitor supported on the Cisco Catalyst 2960-X Series? A. No, only ingress flow monitors are supported on the Cisco Catalyst 2960-X Series. Ca

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Q. Can the Cisco Catalyst 2960-X Series PoE switches detect Type 1 and Type 2 powered devices? A. The Cisco Catalyst 2960-X Series supports both the PoE and PoE+ standards and can classify a powered device as either Type 1 or 2 with a one-event classification. A Type 2 powered device supports Class 4 in order to obtain more power than is supported by the legacy power levels (30W). A Type 1 powered device can support only up to Class 3, or 15. 4W. Can the Cisco Catalyst 2960-X Series PoE

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Transceivers Q. What types of 10 Gigabit SFP+ modules are supported by the Cisco Catalyst 2960-X Series Switches? A. For a list of the 10 Gigabit SFP+ modules, visit http://www. cisco. com/en/US/products/hw/modules/ps5455/products_device_support_tables_list. html. What types of SFP modules are supported by the Cisco Catalyst 2960-X Series Switches? A. For a list of the 1G SFP modules, visit http://www. Q

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Cisco Enhanced Limited Lifetime Hardware Warranty Hardware replacement Cisco or its service center will use commercially reasonable efforts to ship a Cisco Catalyst 2960-X replacement part for next-business-day delivery, where available. Otherwise, a replacement will be shipped within 10 working days after the receipt of the RMA request. Actual delivery times might vary depending on customer location. Effective date Hardware warranty commences from the date of shipment to customer (and in