Bay BayStack 400-ST1 Specifiche Scaricare il pdf (Pagina 1)

PCs and servers. All 24 ports of the

BayStack 460 Switch can be powered.

High-density Power over

Ethernet switch

The BayStack 460-24T-PWR Switch has

24 10/100 Mbps ports, one MDA (Media

Dependent Adapter) slot for uplink connec-

tivity, and one cascade module slot for

stacking. Up to eight switches can be stacked

to achieve up to 224 10/100 ports (using

4-port 10/100 Mbps MDA per switch).

The 2.5 Gbps cascading bandwidth offers

dedicated bandwidth between switches

without sacriﬁcing any uplink ports.

The uplink ports can be used for connec-

tions to backbone switches such as the

Passport 8600 Switch.

Part of the successful BayStack* family,

Nortel Networks BayStack 460-24T-PWR

Power over Ethernet Switch is a resilient,

secure stackable switch with Power over

Ethernet (PoE) capabilities to IEEE P802.3af

draft-compliant devices such as IP phones,

wireless access points, net cameras, security

and lighting devices, and access control

devices (badge readers) (Figure 1).

The switch has all of the features of the

BayStack Business Policy Switch such as

advanced Quality of Service (QoS) and

high-resiliency, with the addition of Power

over Ethernet capability. It enables enter-

prise customers to power devices while

maintaining connectivity to standard

10/100 Mbps Ethernet devices such as

BayStack 460-24T-PWR

Power over Ethernet Switch

Nortel Networks

Figure 1: The BayStack 460-24T-PWR

Power over Ethernet Switch

BayStack 460-24T-PWR

Power over Ethernet Switch

• Power to IP phones, wireless access

points, net cameras, security and lighting

devices, and access control devices

• Provides power to all 24 ports

• IEEE P802.3af draft-compliant to power

multiple vendors’ equipment

• Automatically provides power to a

detected device

• Enables data and power to be transmitted

over a single cable without using power

outlets

• Network availability with QoS features

• Fail-safe stacking design assures

continuous uptime

• Resilient connectivity for minimal

network downtime

• Secure access and data trafﬁc protection

• Simpliﬁes the process of making adds,

moves, and changes

Product Brief

1 2 3 4 5 6 ... 10 11

Sommario

Pagina 1 - Power over Ethernet Switch

PCs and servers. All 24 ports of theBayStack 460 Switch can be powered.High-density Power overEthernet switchThe BayStack 460-24T-PWR Switch has24 10/

Pagina 2

10Ordering informationTable 2: BayStack 460-24T-PWR Power over Ethernet Switch ordering informationOrder No. DescriptionAL2001x20** BayStack 460-24T-

Pagina 3 - Interswitch Trunk

Nortel Networks is an industry leader and innovator focused on transforming how the worldcommunicates and exchanges information. The company is supply

Pagina 4 - Security

Figure 3: Distributed MultiLink Trunkingacross stack for higher bandwidthand fault toleranceIEEE P802.3af draft-compliantThe BayStack 460-24T-PWR Swit

Pagina 5 - Network management

Passport 8600 network core allows customersto double network bandwidth with no extrainvestment. The Passport 8600 provides aself-healing network which

Pagina 6 - Quality of Service and

Multiple spanning treeprotocol groupsThe BayStack 460 Switch supports multi-ple spanning tree groups (STGs). Itsupports a maximum of eight STGs, eithe

Pagina 7 - IP traffic shaping

5Power sharing optionsThe BayStack 460 Switch can be used inconjunction with the BayStack 10 PSUor NES(Network Energy Source) DC Power Systemfrom Inve

Pagina 8 - Technical specifications

6Fault management and resolutionWith Optivity Network Management System(NMS), the network manager has quickaccess to the information required to manag

Pagina 9 - Technical Specifications

7• Avoid QoS provisioning errors• Centrally manage DSCP and 802.1p toqueue mapping tables• Save time provisioning the network;thousands of CLI or Web

Pagina 10 - Ordering information

Technical specificationsTable 1: BayStack 460-24T-PWR Power over Ethernet Switch technical specificationsPerformance specificationsSwitch fabric 2.56

Pagina 11 - 1-888-GSA-NTEL

Technical SpecificationsTable 1: BayStack 460-24T-PWR Power over Ethernet Switch technical specifications (continued)Electrical specificationsInput vo