Summary

This document appears to be a set of notes/questions about Cisco networking. It includes topics such as data center architecture, logical network design, ASN.1, and different types of network designs. It provides an overview of fundamental networking principles.

Full Transcript

A cisco network model where employees, partners, and customers rely on resources in the data center to effectively create, collaborate, and interact. Data center architecture A ASN.1 lexical convention that begin with two hyphens ("--") and terminated either by another set ("-") or the end of line...

A cisco network model where employees, partners, and customers rely on resources in the data center to effectively create, collaborate, and interact. Data center architecture A ASN.1 lexical convention that begin with two hyphens ("--") and terminated either by another set ("-") or the end of line character Comments The object on needs analysis, which describes what network elements will be needed to meet the organization's needs Logical Network Design Which of the following is not part of the group? RFP A ASN.1 lexical convention that may begin with a letter, and may contain letters, digits, and hyphens, but may not end with a hyphen or contain two consecutive hyphens Identifier - It creates a competitive environment for providing network equipment and services. RFP The sequence of octets used to represent a data value ENCODING - ASN.1 simple types which is define as the set of values associated with information objects allocated by the standard Object Identifier - A cisco network model module that allows businesses to extend the applications and services found at the campus to thousands of remote locations and users or to a small group of branches. Branch Architecture Wiring Standards that where this facility may also contain campus-wide backbone connections. Entrance Facility The key deliverable for the needs assessment stage is Set of Network Maps An RFP considerations which includes implementation time plan; training courses and materials; support services; reliability and performance guarantees. Service Requirements A named set of values -- may be simple or structured Data Types - An RFP checklists that includes › Choice sets of possible network designs; Mandatory, desirable, and wish list items, Security and control requirements; Response time requirements; Guidelines for proposing new network designs Network Requirements - It is defined as a machine independent data description language ASN.1 It creates a competitive environment for providing network equipment and services. Request for Proposal - The basic building block of an ASN.1 specification Module Costs to consider in Network design includes the following except Upgrade Costs - A cisco network design module that recommends that connections from home using broadband services such as cable modem or DSL connect to the Internet and from there to the corporate network. Teleworker Architecture ASN.1 Data Type that has a collection of one or more types Set - It can be used to extend the syntax of ASN.1 to define new types and values Macro Notation It means estimating the size and type of the "standard" and "advanced" network circuits for each type of network. Capacity Planning A ASN.1 lexical convention that must start with an uppercase letter Type Identifier ASN.1 data types derived from other types Tagged - It describes how data are actually represented in terms of bit patterns while in transit Transfer syntax Wiring standards that runs up through the floors of the building (risers) or across a campus and provides the interconnection for equipment rooms and telecommunication closets Backbone Cabling Which of the following is not part of the Needs Analysis? Network Design Tools Which of the following is not part of the Cost Assessment deliverables? Risk Assessment ASN.1 structured types lists of alternatives Choice - It specifies the mapping from one syntax to another Encoding Rules Wiring standards that provides a termination point for backbone cabling that is connected to one or more telecommunication closets. Equipment Room Wiring standards that is also known as the Intermediate Distribution Facility (IDF) Telecommunication Closet It is designed to provide network planners with a roadmap for network growth as the business moves through different stages Cisco Enterprise Architecture ASN.1 structured data types which is collection of a large number of variables of the same type and whose order is significant Sequence of A lexical convention where letters should be typed-in in uppercase. Reserved Words A network design parameter where the number and type of users that will generate network traffic may need to be reassessed. Network Users ASN.1 data type that is atomic types and with no components Simple A network design including only network analysis phase and implementation phase. Traditional Network Design - It is widely used in defining transfer syntaxes BER A network design technique where the designers must review the applications currently used on the network and identify their location so they can be connected to the planned network. Baselining Network design parameter where › network requirements should be organized into mandatory requirements, desirable requirements, and wish list requirements. Needs Categorization A cisco model that pertains to module that offers connectivity to voice, video, and data services outside the enterprise. Edge Architecture It describes the generic structure of data Abstract Syntax Widely used in defining transfer syntaxes BER - A ASN.1 lexical convention that must start with a lowercase letter Value Identifier ASN.1 structured types where there is an ordered collection of zero or more occurrences of a given type Sequence of Which of the following is not part of the Building Block Approach to network design? Security - Wiring Standards that is also known as the Main Distribution Facility Equipment Room The following are being considered in Geographic scope of the network design except Application Layer - Generated from a macro definition by substituting values for variables. Macro Instance ASN.1 simple types which is define as the set of values associated with information objects allocated by the standard object identifier An RFP considerations which includes implementation time plan; training courses and materials; support services ;reliability and performance guarantees. service requirements Child domains derive their namespace from parent Trees The following are being considered in Geographic scope of the network design Access ,distribution , core The sequence of octets used to represent a data value. Encoding A network design parameter where the number and type of users that will generate network traffic may need to be reassessed. - Network users A cisco network design module that recommends that connections from home using broadband services such as cable modem or DSL connect to the Internet and from there to the corporate network. - teleworker architecture Collections of users, computers, groups, and so on Domains It is a logical partition in Active Directory database, a collections of users, computers, groups, and units of replication. Domains A network design technique where the designers must review the applications currently used on the network and identify their location so they can be connected to the planned network. ___________ Analogy: Baselining It is used to organize resources to reflect administrative divisions and may not map to organizational structure. It is also used to delegate administrative authority. Organizational units It provides an operator interface to allow an authorized user to manage the network. NMA Required length of cable from work station to wall plate 6 meters Required length of cable from switch to panel 4 meters Maximum distance 90 meters service primitive and the information structure as a basis of the OSI management. Common Management Information Protocol (CMIP) provides a model to follow when setting up and operating a management system. ▪ Common Management Information Service (CMIS) / System Management Standard The following are being considered in geographic scope of the network design except Application layer

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