Go to page of
A good user manual
The rules should oblige the seller to give the purchaser an operating instrucion of Cisco 871, 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 Cisco 871 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 Cisco 871. 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 Cisco 871 should contain:
- informations concerning technical data of Cisco 871
- name of the manufacturer and a year of construction of the Cisco 871 item
- rules of operation, control and maintenance of the Cisco 871 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 Cisco 871 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 Cisco 871, and methods of problem resolution. Eventually, when one still can't find the answer to his problems, he will be directed to the Cisco 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 Cisco 871.
Why one should read the manuals?
It is mostly in the manuals where we will find the details concerning construction and possibility of the Cisco 871 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
All contents are Copyright © 1992–2005 Cisco Systems, Inc. All rights reserved. Important Notices and Privacy Statement. Page 1 of 13 DA TA SHEET CISCO 870 SERIES INTEGRA TED SERVICES ROUTERS FOR SMA LL OFFICES The Cisco ® 870 Series Integrated Services Routers extend the high-perform ance Cisco Integrated Services Router capabilitie s of runni[...]
-
Page 2
© 2005 Cisco Systems , Inc. All rights reserved. Important notices , privacy statements , and trademarks of Cisco System s, I nc. can be found on cisc o.com. Page 2 of 14 Figure 1. Cisco 87 1 Integra ted Services Router Table 1 lists the rou ters that currently make u p the Cisco 8 70 Series. Table 1. Cisco 87 0 Series Models Models WAN Interf ace[...]
-
Page 3
© 2005 Cisco Systems , Inc. All rights reserved. Important notices , privacy statements , and trademarks of Cisco System s, I nc. can be found on cisc o.com. Page 3 of 14 Figure 2. Deployment Sc enarios APPLICA TIONS The Cisco 870 Series is i deally suited to be depl oyed where a sm all office is going to be conn ected to a larger network, most of[...]
-
Page 4
© 2005 Cisco Systems , Inc. All rights reserved. Important notices , privacy statements , and trademarks of Cisco System s, I nc. can be found on cisc o.com. Page 4 of 14 • Rem ote Call Center Agent —Sim ilar to teleworking applications, this so lution extends the Cisco IP Contact Center so lution for telephone call center agents to remote sit[...]
-
Page 5
© 2005 Cisco Systems , Inc. All rights reserved. Important notices , privacy statements , and trademarks of Cisco System s, I nc. can be found on cisc o.com. Page 5 of 14 Figure 3. Cisco SDM SUMMARY Cisco 870 Series integrated service routers combine increased network performa nce with advanced security to allow small office custo mers to get the [...]
-
Page 6
© 2005 Cisco Systems , Inc. All rights reserved. Important notices , privacy statements , and trademarks of Cisco System s, I nc. can be found on cisc o.com. Page 6 of 14 PRODUCT SPECIFICATIONS Tables 3–8 list software and hardware features of Cisco 870 Series routers. Table 3. Cisco IOS Soft ware Features o n Cisco 870 Series Routers---Ad vance[...]
-
Page 7
© 2005 Cisco Systems , Inc. All rights reserved. Important notices , privacy statements , and trademarks of Cisco System s, I nc. can be found on cisc o.com. Page 7 of 14 Feature Description QoS Features • Weighted Fair Queuing (WFQ) • Class-Based WFQ (CBWFQ) • Low-L atency Queuing (LLQ) • Class-Based Traf fic Shaping (CBTS) (Cisco 8 71 on[...]
-
Page 8
© 2005 Cisco Systems , Inc. All rights reserved. Important notices , privacy statements , and trademarks of Cisco System s, I nc. can be found on cisc o.com. Page 8 of 14 Feature Description WLAN Security Features • 802.1 X • Cisco LEAP • EAP-TLS • Static and dynamic Wired Equivalent Privacy (WEP) • TKIP/SSN (Temporal Key Integrity P rot[...]
-
Page 9
© 2005 Cisco Systems , Inc. All rights reserved. Important notices , privacy statements , and trademarks of Cisco System s, I nc. can be found on cisc o.com. Page 9 of 14 Feature Description Multicast Features • Proto col Indep endent Mu lticast (PIM) S parse Mode • PIM S parse-Dense Mode • Auto route pro cessing (Auto-RP) High-A vailability[...]
-
Page 10
© 2005 Cisco Systems , Inc. All rights reserved. Important notices , privacy statements , and trademarks of Cisco System s, I nc. can be found on cisc o.com. Page 10 of 14 Feature Specification DSL Specifications ST-Micro DynaMiTe (f ormerly Alc atel Micro Electronics) ADSL Chipset (201 90) • T1.413 ANSI ADSL DMT issue 2 • G.992.1 ITU G.DMT su[...]
-
Page 11
© 2005 Cisco Systems , Inc. All rights reserved. Important notices , privacy statements , and trademarks of Cisco System s, I nc. can be found on cisc o.com. Page 11 of 14 Feature Specification Phy sical Dimensions and Weight Prod uct dimensions: • H x W x D = 2.00 x 10. 25 x 8.5 0 in. (5 0.8 mm x 260.4 mm x 215.9.9 mm ) (no nwireless models) ?[...]
-
Page 12
© 2005 Cisco Systems , Inc. All rights reserved. Important notices , privacy statements , and trademarks of Cisco System s, I nc. can be found on cisc o.com. Page 12 of 14 Feature Specification Environmental Operating Range • Nonoperating temperature: –4 to 149 °F (–20 to 65°C) • Nonoperating h umidity: 5 to 95 percent relative humidity [...]
-
Page 13
© 2005 Cisco Systems , Inc. All rights reserved. Important notices , privacy statements , and trademarks of Cisco System s, I nc. can be found on cisc o.com. Page 13 of 14 Corpo rate Headqu arters Cisco System s, In c. 170 West Tasman Drive San Jose, CA 9513 4-1706 USA ww w.cisco.com Tel: 4 08 5 26-400 0 800 5 53-NETS (638 7) Fax: 4 08 52 6-410 0 [...]
-
Page 14
© 2005 Cisco Systems , Inc. All rights reserved. Important notices , privacy statements , and trademarks of Cisco System s, I nc. can be found on cisc o.com. Page 14 of 14[...]