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Feature

Description

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CISCO-STACKMAKER-MIB

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CISCO-STP-EXTENSIONS-MIB

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CISCO-SYSLOG-MIB

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CISCO-TC

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CISCO-TCP-MIB

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CISCO-VLAN-MEMBERSHIP-MIB

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CISCO-VTP-MIB

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ENTITY-MIB

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IANAifType-MIB

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IF-MIB (RFC 1573)

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OLD-CISCO-CHASSIS-MIB

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OLD-CISCO-CPU-MIB

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OLD-CISCO-INTERFACES-MIB

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OLD-CISCO-IP-MIB

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OLD-CISCO-MEMORY-MIB

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OLD-CISCO-SYSTEM-MIB

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OLD-CISCO-TCP-MIB

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OLD-CISCO-TS-MIB

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RFC1213-MIB (MIB-II)

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RFC1398-MIB (ETHERNET-MIB)

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RMON-MIB (RFC 1757)

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RS-232-MIB

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SNMPv2-MIB

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SNMPv2-SMI

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SNMPv2-TC

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TCP-MIB

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UDP-MIB

Standards

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IEEE 802.1x support

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IEEE 802.1w

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IEEE 802.1s

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IEEE 802.3x full duplex on 10BASE-T, 100BASE-TX, and 1000BASE-T ports

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IEEE 802.1D Spanning-Tree Protocol

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IEEE 802.1p class-of-service (CoS) prioritization

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IEEE 802.1Q VLAN

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IEEE 802.3 10BASE-T specification

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IEEE 802.3u 100BASE-TX specification

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IEEE 802.3ab 1000BASE-T specification

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IEEE 802.3ad

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IEEE 802.3z 1000BASE-X specification

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1000BASE-X (GBIC)

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1000BASE-T (GBIC)

Содержание 2950C-24 - Catalyst Switch - Stackable

Страница 1: ...s Setup and Cisco Network Assistant reduce the cost of deployment by enabling less skilled personnel to set up switches quickly Furthermore Cisco Catalyst 2950 Series switches provide extensive management tools using Simple Network Management Protocol SNMP network management platforms such as CiscoWorks This product line offers two distinct sets of software features and several configurations to a...

Страница 2: ...re investments in Category 5 copper cabling Maximum power availability for a converged voice and data network is attainable when a Cisco Catalyst 2950 Switch is combined with the Cisco Redundant Power System 675 for protection against internal power supply failures and an uninterruptable power supply UPS system to safeguard against power outages ADDITIONAL CISCO CATALYST 2950 SERIES SWITCHES Cisco...

Страница 3: ...mediate reactions to intruder and hacker detection These enhancements are available free of charge by downloading the latest software release for the Cisco Catalyst 2950 Series Secure Shell version 2 SSHv2 and Simple Network Management Protocol version 3 SNMPv3 protect information from being eavesdropped or being tampered with by encrypting information being passed on the network thereby guarding ...

Страница 4: ... goes through classification policing and marking it is assigned to the appropriate queue before exiting the switch Cisco Catalyst 2950 Series switches support four egress outgoing port queues per port which allows the network administrator to be more discriminating and specific in assigning priorities for the various applications on the LAN At the egress level the switch performs scheduling which...

Страница 5: ... eliminating the need for more complex terminal emulation programs and knowledge of the CLI Cisco Device Manager and Cisco Express Setup reduce the cost of deployment by enabling less skilled personnel to quickly and simply set up switches Cisco Network Assistant Software provides an integrated management interface for delivering intelligent services such as multilayer switching QoS multicast and ...

Страница 6: ...ct fiber optic wiring or port faults Integrated Cisco IOS Software Features for Bandwidth Optimization Bandwidth aggregation up to 4 Gbps two ports full duplex through Gigabit EtherChannel technology and up to 16 Gbps eight ports full duplex through Fast EtherChannel technology enhances fault tolerance and offers higher speed aggregated bandwidth between switches to routers and individual servers ...

Страница 7: ...ited network access on the Guest VLAN SSHv2 and SNMPv3 provide network security by encrypting administrator traffic during Telnet and SNMP sessions SSHv2 and the crypto version of SNMPv3 require a special crypto software image due to US export restrictions Port Security and unicast MAC filtering secures the access to a port based on MAC addresses The aging feature of port security removes the MAC ...

Страница 8: ...Layer 3 type of service ToS field DSCP values The following Layer 3 and Layer 4 fields or a combination can be used to classify incoming packets to define QoS flows source destination IP address TCP source destination port number or UDP source destination port number QoS Metering and Policing at Ingress Support for metering and policing of incoming packets restricts incoming traffic flows to a cer...

Страница 9: ...as switch level status LEDs for system redundant power supply and bandwidth utilization provide a comprehensive and convenient visual management system Cisco Network Assistant Software Cisco Network Assistant Software is a free standalone network management application software that simplifies the administration of networks of up to 250 users It supports a wide range of Cisco Catalyst intelligent ...

Страница 10: ...s of forwarding bandwidth when daisy chained with up to nine switches Auto configuration eases deployment of switches in the network by automatically configuring multiple switches across a network via a boot server Automatic QoS Auto QoS greatly simplifies the configuration of QoS in VoIP networks by issuing interface and global switch commands that allow the detection of Cisco IP phones the class...

Страница 11: ...lyst 2950G 48 10 1 Mpps wire speed forwarding rate Cisco Catalyst 2950G 24 6 6 Mpps wire speed forwarding rate Cisco Catalyst 2950G 24 DC 6 6 Mpps wire speed forwarding rate Cisco Catalyst 2950G 12 4 8 Mpps wire speed forwarding rate Cisco Catalyst 2950T 24 6 6 Mpps wire speed forwarding rate Cisco Catalyst 2950C 24 3 9 Mpps wire speed forwarding rate 8 MB memory architecture shared by all ports U...

Страница 12: ...O IP MIB OLD CISCO MEMORY MIB OLD CISCO SYSTEM MIB OLD CISCO TCP MIB OLD CISCO TS MIB RFC1213 MIB MIB II RFC1398 MIB ETHERNET MIB RMON MIB RFC 1757 RS 232 MIB SNMPv2 MIB SNMPv2 SMI SNMPv2 TC TCP MIB UDP MIB Standards IEEE 802 1x support IEEE 802 1w IEEE 802 1s IEEE 802 3x full duplex on 10BASE T 100BASE TX and 1000BASE T ports IEEE 802 1D Spanning Tree Protocol IEEE 802 1p class of service CoS pri...

Страница 13: ...ry 5 UTP cabling 100BASE FX ports MT RJ connectors 50 125 or 62 5 125 micron multimode fiber optic cabling 1000BASE T 1000BASE SX LX LH ZX GBIC based ports SC fiber connectors single mode or multimode fiber Cisco GigaStack GBIC ports copper based Cisco GigaStack cabling Management console port 8 pin RJ 45 connector RJ 45 to RJ 45 rollover cable with RJ 45 to DB9 adapter for PC connections for term...

Страница 14: ...ower supply receptacle with this connector Indicators Per port status LEDs link integrity disabled activity speed and full duplex indications System status LEDs system RPS and bandwidth utilization indications Environmental Ranges Operating temperature 32 to 113 F 0 to 45 C Storage temperature 13 to 158 F 25 to 70 C Operating relative humidity 10 to 85 percent noncondensing Operating altitude Up t...

Страница 15: ... AS NZS 3548 Class A CE Marking CNS 13438 BSMI Class A MIC Network Equipment Building Standards NEBS for WS C2950G 24 EI DC only Bellcore GR 1089 CORE GR 63 CORE SR 3580 Level 3 Warranty Limited lifetime warranty SERVICE AND SUPPORT The services and support programs described in the following table are available as part of the Cisco Desktop Switching Service and Support solution and are available ...

Страница 16: ...ports two 1000BASE X ports Enhanced Image software installed WS C2950G 24 EI 24 10 100 ports two 1000BASE X ports Enhanced Image software installed WS C2950G 24 EI DC 24 10 100 ports two 1000BASE X ports DC power Enhanced Image software installed WS C2950G 12 EI 12 10 100 ports two 1000BASE X ports Enhanced Image software installed WS C2950T 24 24 10 100 ports two 1000BASE T ports Enhanced Image s...

Страница 17: ...sted on the Cisco Web site at www cisco com go offices Argentina Australia Austria Belgium Brazil Bulgaria Canada Chile China PRC Colombia Costa Rica Croatia Cyprus Czech Republic Denmark Dubai UAE Finland France Germany Greece Hong Kong SAR Hungary India Indonesia Ireland Israel Italy Japan Korea Luxembourg Malaysia Mexico The Netherlands New Zealand Norway Peru Philippines Poland Portugal Puerto...

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