Cisco 3560V2 - Catalyst 48 10/100 Poe Информационный лист - Страница 4
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DHCP AutoInstall simplifies the deployment of a large number of switches by automatically downloading a
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specified Cisco IOS Software image and a configuration file from a TFTP server. This feature can be used to
implement a "zero touch deployment".
DHCP Port Based Allocation allows you to allocate the same IP address for a specified port. The feature
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allows persistent allocation of IP addresses to specified network devices.
Embedded Event Manager (EEM) is a powerful and flexible tool for management and automation. This
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feature can be used to monitor network events and program automatic actions based on these network
events. Policies can be defined via CLI or Tcl script and can be used in a variety of scenarios, such as
automatically backing up a configuration file at a specified time or triggering an alert when traffic congestion
crosses a specified threshold. EEM requires the IP Services license.
Configuration Replace and Rollback simplifies configuration management by allowing you to rollback
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configuration changes. This feature allows you to replace a configuration file with a saved configuration file
without a switch reload, and up to 14 configuration files can be saved.
Automatic QoS (Auto QoS) simplifies QoS configuration in voice-over-IP (VoIP) networks by issuing interface
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and global switch commands to detect Cisco IP phones, classify traffic, and enable egress queue
configuration.
Autosensing on each 10/100 port detects the speed of the attached device and automatically configures the
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port for 10- or 100-Mbps operation, easing switch deployment in mixed 10- and 100-Mbps environments.
Autonegotiating on all ports automatically selects half- or full-duplex transmission mode to optimize
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bandwidth.
Dynamic Trunking Protocol (DTP) helps enable dynamic trunk configuration across all switch ports.
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Port Aggregation Protocol (PAgP) automates the creation of Cisco Fast EtherChannel
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EtherChannel groups to link to another switch, router, or server.
Link Aggregation Control Protocol (LACP) allows the creation of Ethernet channeling with devices that
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conform to IEEE 802.3ad. This feature is similar to Cisco EtherChannel technology and PAgP.
DHCP Server enables a convenient deployment option for the assignment of IP addresses in networks that
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do not have a dedicated DHCP server.
DHCP Relay allows a DHCP relay agent to broadcast DHCP requests to the network DHCP server.
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IEEE 802.3z-compliant 1000BASE-SX, 1000BASE-LX/LH, 1000BASE-ZX, 1000BASE-T, and coarse
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wavelength-division multiplexing (CWDM) physical interface support through a field-replaceable SFP module
provides unprecedented flexibility in switch deployment.
Support for the Cisco Catalyst 3560 SFP Interconnect Cable facilitates a low-cost, point-to-point gigabit
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connection between Cisco Catalyst 3560 v2 Series switches.
The default configuration stored in Flash memory helps ensure that the switch can be quickly connected to
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the network and can pass traffic with minimal user intervention.
Automatic medium-dependent interface crossover (Auto-MDIX) automatically adjusts transmit and receive
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pairs if an incorrect cable type (crossover or straight-through) is installed on a 10/100 port.
Time Domain Reflectometry (TDR) to diagnose and resolve cabling problems on copper Ethernet ports.
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Enhanced Security
With the wide range of security features, such as ACLs, authentication, port-level security, and identity based
network services (IBNS) with 802.1x and extensions, that the Cisco Catalyst 3560 v2 Series offers, businesses can
protect important information, keep unauthorized people off the network, guard privacy, and maintain uninterrupted
operation. These security features include:
© 2009 Cisco Systems, Inc. All rights reserved. This document is Cisco Public Information.
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