Cisco Catalyst 2960-48TT-S WS-C2960-48TT-S データシート
製品コード
WS-C2960-48TT-S
Data Sheet
© 2008 Cisco Systems, Inc. All rights reserved. This document is Cisco Public Information.
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Manageability
Superior manageability
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Cisco IOS Software CLI support provides a common user interface and command set with all
Cisco routers and Cisco Catalyst desktop switches.
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You can create VLAN trunks from any port using standards-based 802.1q tagging.
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Up to 64 VLANs per switch and up to 64 spanning-tree instances per switch are supported.
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Four thousand VLAN IDs are supported.
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Voice VLAN simplifies telephony installations by keeping voice traffic on a separate VLAN for
easier administration and troubleshooting.
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Cisco VLAN Trunking Protocol (VTP) supports dynamic VLANs and dynamic trunk
configuration across all switches.
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Internet Group Management Protocol Version 3 (IGMPv3) snooping provides fast client joins
and leaves of multicast streams and limits bandwidth-intensive video traffic to only the
requestors.
requestors.
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For enhanced traffic management, monitoring, and analysis, the Embedded Remote
Monitoring (RMON) software agent supports four RMON groups (history, statistics, alarms,
and events).
and events).
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Layer 2 traceroute eases troubleshooting by identifying the physical path that a packet takes
from source to destination.
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All RMON groups are supported through a Switched Port Analyzer (SPAN) port, which
permits traffic monitoring of a single port, or a group of ports, from a single network analyzer
or RMON probe.
or RMON probe.
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Domain Name System (DNS) provides IP address resolution with user-defined device names.
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Trivial File Transfer Protocol (TFTP) reduces the cost of administering software upgrades by
downloading from a centralized location.
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Network Timing Protocol (NTP) provides an accurate and consistent timestamp to all intranet
switches.
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Multifunction LEDs per port for port status; half-duplex and full-duplex mode; and 10BASE-T,
100BASE-TX, and 1000BASE-T indication as well as switch-level status LEDs for the system
and a redundant power supply provide a comprehensive and convenient visual management
system.
and a redundant power supply provide a comprehensive and convenient visual management
system.
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Cisco Discovery Protocol Versions 1 and 2 help enable automatic switch discovery for
network management tools and communicate voice VLAN information with Cisco IP Phones.
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Link Layer Discovery Protocol (LLDP) exchanges link and device information in multivendor
networks.
Cisco Network Assistant
software
software
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Cisco Network Assistant is a no-charge, Windows-based application that simplifies the
administration of networks of up to 250 users. It supports a wide range of Cisco Catalyst
intelligent switches. With Cisco Network Assistant, you can manage Cisco Catalyst switches
and launch the device managers of Cisco integrated services routers and Cisco Aironet
intelligent switches. With Cisco Network Assistant, you can manage Cisco Catalyst switches
and launch the device managers of Cisco integrated services routers and Cisco Aironet
®
WLAN access points.
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The easy-to-use graphical interface provides both a topology map and front-panel view of the
cluster and stacks.
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Configuration wizards need just a few user inputs to automatically configure the switch to
optimally handle different types of traffic: voice, video, multicast, and high-priority data.
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A security wizard is provided to restrict unauthorized access to applications, servers, and
networks.
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Upgrading the Cisco IOS Software on Cisco Catalyst switches is a simple matter of pointing
and clicking, with one-click upgrades.
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Multidevice and multiport configuration capabilities allow administrators to save time by
configuring features across multiple switches and ports simultaneously.
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The user-personalized interface allows modification of polling intervals, table views, and other
settings.
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Alarm notification provides automated email notification of network errors and alarm
thresholds.
Cisco Express Setup
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Express Setup simplifies initial configuration of a switch through a web browser, eliminating
the need for terminal emulation programs and CLI knowledge.
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The web interface helps less-skilled personnel quickly and simply set up switches, thereby
reducing the cost of deployment.
CiscoWorks support
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CiscoWorks network-management software provides management capabilities on a per-port
and per-switch basis, providing a common management interface for Cisco routers, switches,
and hubs.
and hubs.
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SNMPv1, v2c, and v3 and Telnet interface support delivers comprehensive in-band
management, and a CLI-based management console provides detailed out-of-band
management.
management.
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Cisco Discovery Protocol Versions 1 and 2 help enable a CiscoWorks network-management
station for automatic switch discovery.
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The CiscoWorks LMS supports the Cisco Catalyst 2960 Series Switches.