Nortel BAYSTACK 350-24T 10/100 SWITCH 사양 가이드
BayStack 350 10/100/1000 Switches Data Sheet
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IGMP Snooping
The BayStack 350 Switches feature a new
level of efficient IP MultiCast support by
examining (“snooping”) all IGMP traffic
in hardware at line rate, and pruning
unwanted data streams from affecting
network or end station performance.
level of efficient IP MultiCast support by
examining (“snooping”) all IGMP traffic
in hardware at line rate, and pruning
unwanted data streams from affecting
network or end station performance.
Enterprise-Size
MAC Address Table
BayStack 350 Switches support more
than 16,000 MAC addresses per switch
for deployment of large-scale enterprise
networks with many attached devices and
workgroups connected to each switch.
(In a full 802.1Q environment, up to
32,000 MAC addresses are supported.)
than 16,000 MAC addresses per switch
for deployment of large-scale enterprise
networks with many attached devices and
workgroups connected to each switch.
(In a full 802.1Q environment, up to
32,000 MAC addresses are supported.)
Supports
Spanning Tree Protocol
BayStack 350 Switches include built-in
support for Spanning Tree Protocol
(IEEE 802.1D), which detects and
eliminates logical loops in the network.
When multiple paths exist, the switch will
automatically place some ports on standby
to form a network with the most efficient
traffic pathways, avoiding the continual
looping of frames.
support for Spanning Tree Protocol
(IEEE 802.1D), which detects and
eliminates logical loops in the network.
When multiple paths exist, the switch will
automatically place some ports on standby
to form a network with the most efficient
traffic pathways, avoiding the continual
looping of frames.
Fully Integrated
into Optivity Network
Management Software
BayStack 350 Switches feature built-in
support for Optivity* network management
software, enabling complete Simple
Network Management Protocol (SNMP)
and RMON monitoring and control.
Network administrators can manage the
entire network, including all hubs, switches,
and routers, from a single management
station, dramatically reducing the network
total cost of ownership.
support for Optivity* network management
software, enabling complete Simple
Network Management Protocol (SNMP)
and RMON monitoring and control.
Network administrators can manage the
entire network, including all hubs, switches,
and routers, from a single management
station, dramatically reducing the network
total cost of ownership.
Web-Based Management
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BayStack 350 Switches include built-in
Web-based network management, so
network administrators can easily monitor
the status and access data about their
network via the local corporate intranet, or
from any World Wide Web-connected PC,
anywhere in the world.
Web-based network management, so
network administrators can easily monitor
the status and access data about their
network via the local corporate intranet, or
from any World Wide Web-connected PC,
anywhere in the world.
Flexible Management Choices
In addition to switch management via
Optivity and any standard Web browser, an
easy-to-use menu-driven interface can be
accessed via console or Telnet for complete
configuration and management of the
BayStack 350 Switch.
Optivity and any standard Web browser, an
easy-to-use menu-driven interface can be
accessed via console or Telnet for complete
configuration and management of the
BayStack 350 Switch.
Other Advanced
Management Features
• Adjustable rate limits protect the LAN
against broadcast or multicast storms
that can severely limit performance.
that can severely limit performance.
• BootP and TFTP support allows
centralized switch IP address assignment,
software upgrades, and SNMP agent
updates over the network.
software upgrades, and SNMP agent
updates over the network.
• Remote Traffic Monitoring
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—
Port mirroring allows users to monitor
traffic on a BayStack 350 Switch with
a locally connected probe or “sniffer.”
The Remote Traffic Monitoring feature
extends this capability so LAN managers
can connect the probe to a separate
802.1Q compliant switch elsewhere in
the network. This allows convenient
troubleshooting in the LAN from a
central location.
traffic on a BayStack 350 Switch with
a locally connected probe or “sniffer.”
The Remote Traffic Monitoring feature
extends this capability so LAN managers
can connect the probe to a separate
802.1Q compliant switch elsewhere in
the network. This allows convenient
troubleshooting in the LAN from a
central location.
BaySecure Secure LAN Access
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BaySecure*allows authentication of
all access, not only to the switches for
management and configuration, but to
the infrastructure through these switches.
Integrated with DHCP and other IP
services from Nortel Networks, this software
feature protects the network from
unauthorized access, with full tracking
of network connections.
all access, not only to the switches for
management and configuration, but to
the infrastructure through these switches.
Integrated with DHCP and other IP
services from Nortel Networks, this software
feature protects the network from
unauthorized access, with full tracking
of network connections.
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Available in future software agent release.