English dropdown-ico

Nortel 460-24T-PWR manual

1
2
3
4
5
6
7
8
9
10
11

Go to page of

Similar user manuals

A good user manual

The rules should oblige the seller to give the purchaser an operating instrucion of Nortel 460-24T-PWR, along with an item. The lack of an instruction or false information given to customer shall constitute grounds to apply for a complaint because of nonconformity of goods with the contract. In accordance with the law, a customer can receive an instruction in non-paper form; lately graphic and electronic forms of the manuals, as well as instructional videos have been majorly used. A necessary precondition for this is the unmistakable, legible character of an instruction.

What is an instruction?

The term originates from the Latin word „instructio”, which means organizing. Therefore, in an instruction of Nortel 460-24T-PWR one could find a process description. An instruction's purpose is to teach, to ease the start-up and an item's use or performance of certain activities. An instruction is a compilation of information about an item/a service, it is a clue.

Unfortunately, only a few customers devote their time to read an instruction of Nortel 460-24T-PWR. A good user manual introduces us to a number of additional functionalities of the purchased item, and also helps us to avoid the formation of most of the defects.

What should a perfect user manual contain?

First and foremost, an user manual of Nortel 460-24T-PWR should contain:
- informations concerning technical data of Nortel 460-24T-PWR
- name of the manufacturer and a year of construction of the Nortel 460-24T-PWR item
- rules of operation, control and maintenance of the Nortel 460-24T-PWR item
- safety signs and mark certificates which confirm compatibility with appropriate standards

Why don't we read the manuals?

Usually it results from the lack of time and certainty about functionalities of purchased items. Unfortunately, networking and start-up of Nortel 460-24T-PWR alone are not enough. An instruction contains a number of clues concerning respective functionalities, safety rules, maintenance methods (what means should be used), eventual defects of Nortel 460-24T-PWR, and methods of problem resolution. Eventually, when one still can't find the answer to his problems, he will be directed to the Nortel service. Lately animated manuals and instructional videos are quite popular among customers. These kinds of user manuals are effective; they assure that a customer will familiarize himself with the whole material, and won't skip complicated, technical information of Nortel 460-24T-PWR.

Why one should read the manuals?

It is mostly in the manuals where we will find the details concerning construction and possibility of the Nortel 460-24T-PWR item, and its use of respective accessory, as well as information concerning all the functions and facilities.

After a successful purchase of an item one should find a moment and get to know with every part of an instruction. Currently the manuals are carefully prearranged and translated, so they could be fully understood by its users. The manuals will serve as an informational aid.

Table of contents for the manual

  • Page 1

    PCs and servers. All 24 ports of the BayS tack 460 S witch can be powered. High-density Power over Ethernet switch The BayS tack 460-24T -PWR S witch has 24 10/100 Mbps ports, one MDA (Media Dependent Adapter) slot for uplink connec- ti vi t y , and one cascade module slot for stacking. U p to eight switches can be stacked to achieve up to 224 10/1[...]

  • Page 2

    Figure 3: Distributed MultiLink Trunking across stack for higher bandwidth and fault tolerance IEEE P802.3af draft-compliant The BayS tack 460-24T -PWR S witch is IEEE P802.3af draft-compliant. It can provide P ower over E thernet to any IEEE P802.3af draft-compliant devices such as IP phones, wireless access points, net cameras, security and light[...]

  • Page 3

    P asspor t 8600 network core allows customers to double network bandwidth with no extra investment. The P assport 8600 provides a self-healing network which delivers the reli- ability and availability requir ed by today ’ s mission-critical applications. By combining the reliability of the P assport 8600 with the resilient trunking features of th[...]

  • Page 4

    Multiple spanning tree protocol groups The BayS tack 460 S witch supports multi- ple spanning tree groups (ST Gs). It supports a maximum of eight STGs, either all in one standalone switch or across a stack consisting of several BayS tack 460 S witches. M ultiple STGs pro vide multiple data paths, which can be used for load- balancing and redundancy[...]

  • Page 5

    5 Power sharing options The BayS tack 460 S witch can be used in conjunction with the BayS tack 10 PSU or NES (N etwork Energy Source) DC P ower System from Invensys (www .intergynes.com) to create a load sharing, RPSU, or UPS solution. Load sharing The BayS tack 460 S witch provides up to 200 watts to power the devices. With the addition of a BayS[...]

  • Page 6

    6 Fault management and resolution With Optivity N etwork Management System (NMS), the network manager has quick access to the information required to manage and isolate all BayS tack 460 networks events. T ools such as Physical T opology View inform the network manager h ow a particular event is affecting the physical connectivity within the networ[...]

  • Page 7

    7 • A void QoS provisioning errors • Centrally manage DSCP and 802.1p to queue mapping tables • Save time pro visioning the network; thousands of CLI or W eb transactions reduced to a few simple actions The BayS tack 460 is planned to be supported in OPS version 3.1 (future release). Newer Gigabit Ethernet MDAs The BayS tack 460 S witch suppo[...]

  • Page 8

    Technical specifications Table 1: BayStack 460-24T-PWR Power over Ethernet Switch technical specifications Performance specifications Switch fabric 2.56 Gbps Frame forward rate (64-byte packets) Up to 3.2 million packets per second (pps) maximum, learned unicast traffic Port forwarding/filtering performance For 10 Mbps: 14,880 pps maximum (64-byte [...]

  • Page 9

    Technical Specifications Table 1: BayStack 460-24T-PWR Power over Ethernet Switch technical specifications (continued) Electrical specifications Input voltage: 100 to 240 VAC at 47 to 63 Hz Input power consumption: 400 W maximum Input volt amperes rating: 440 VA maximum Input current: 4.5 A @ 100 VAC, 2.25 A @ 240 VAC Maximum thermal rating: 575 BT[...]

  • Page 10

    10 Ordering information Table 2: BayStack 460-24T-PWR Power over Ethernet Switch ordering information Order No. Description AL2001x20** BayStack 460-24T-PWR Power over Ethernet Switch (24 10/100BASE-TX plus 1 MDA slot and 1 cascade module slot). AL2033011 BPS2000-4TX 4-port 10/100 MDA AL2033012 BPS2000-4FX 4-port 100BASE-FX MDA w/mini MT-RJ-type co[...]

  • Page 11

    Nortel Networks is an industry leader and innovator focused on transforming how the world communicates and exchanges information. The company is supplying its service provider and enterprise customers with communications technology and infrastructure to enable value-added IP data, voice and multimedia services spanning Wireline, Wireless Networks, [...]