silabus cisco5

7/29/2019 SILABUS Cisco5

1/7

KURIKULUM SMK Telekomunikasi Tunas Harapan, Kabupaten Semarang

SILABUS

NAMA SEKOLAH : SMK Telekomunikasi Tunas HarapanMATA PELAJARAN : Network AddressingKELAS/SEMESTER : XI / GasalSTANDAR KOMPETENSI : Network AddressingKODE : CCNAD1-5

ALOKASI WAKTU : 36 X 45 menit

KOMPETENSIDASAR

MATERIPEMBELAJARAN

KEGIATAN PEMBELAJARAN INDIKATOR PENILAIANALOKASI WAKTU SUMBER

BELAJARTM PS PI

1. Describe thepurpose of an IPaddress and

Subnet Mask andhow they areused on theInternet

The IP address enablesrouting on the Internetand most modern LANs

IP addresses arehierarchical and made upof 32 bits (binary 0s and1s)

Subnet masks allowrouting devices to routepackets across networks

Known as IPv4, there areover 4 billion possible IPaddresses using this 32-bit addressing scheme.

Explain the significance of IPaddresses in networking

Differentiate logical (IP addresses)

and physical (MAC addresses) Demonstrate the use of the binary

numbering system in constructing IPaddresses

Introduce subnet-routing as the meansfor differentiating network and hostaddresses

Demonstrate manual subnettingexercises

The IP address is alogical network addressthat identifies aparticular host on anetwork

Every packet sentacross the Internetneeds a source IPaddress and adestination IP address toensure information getsto the destination andany replies are returnedto the source.

At the equipment level,an IP address is a seriesof 32 binary bits (onesand zeros)

For humans, the 32 bitsare grouped into four 8-bit bytes called octetsand converted into adecimal number that isseparated from the next

Tes Tertulis

Tes Praktek

Tugas

5 4(8)

CCNA DiscoveryCourse

Internet

SoftwareSimulatorJaringanKomputer

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PROGRAM KEAHLIAN: SILABUS - Network AddressingTEKNIK KOMPUTER DAN JARINGAN Halaman 1 dari 7


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octet with a period ordecimal point.

IP addresses arehierarchical and consistof two parts, the networkaddress, and the hostaddress.

A subnet mask (also 32bits) assigned to anetwork address,identifies the portion ofthe IP address that is thenetwork and which part

is the host

When a host sends apacket, it compares itssubnet mask to its ownIP address and thedestination IP address. Ifthe network bits match,both the source anddestination host are onthe same network andthe packet can bedelivered locally. If theydo not match, thesending host forwardsthe packet to the local

router interface to besent to the othernetwork.

2. Describethe types of IPAddressesavailable

The five classes of IPaddresses (A, B, C, D, E)

Differences betweenpublic and private IP

Differentiate the five IP addressclasses.

Explain the use of private networkaddresses as a scheme used to

The IP address andsubnet mask worktogether to determine

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5 4(8)


Inter.



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KOMPETENSI

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MATERI

PEMBELAJARAN KEGIATAN PEMBELAJARAN INDIKATOR PENILAIAN

ALOKASI WAKTU SUMBER

BELAJARTM PS PI

address and the uses ofprivate IP addresses

Difference betweenUnicast, Broadcast andMulticast Addresses,when and how they areused on a network

expand the number of host addressesavailable to network administrators.

Explain how IP addressing fits in themodel of Ethernet addressing

Differentiate unicast, multicast, andbroadcast messages

Demonstrate use of a "packet sniffer"to observe unicast, multicast, andbroadcast messages.

which portion of the IPaddress represents thenetwork address andwhich portion representsthe host address.

The class of an addresscan be determined bythe subnet mask or bythe value of the firstoctet.

Hosts in an organizationcan use privateaddresses internally as

long as the hosts do notconnect directly to theInternet.

Network routers blockprivate IP addressesfrom moving out to thepublic Internet.

Hosts use IP addressesto communicate one-to-one (unicast), one-to-many (multicast) or one-to-all (broadcast).

A packet with a unicastdestination address isintended for a specifichost.

A broadcast packetcontains a destination IPaddress with all ones(1s) in the host portionenabling all host on the

net


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network to receive andlook at the packet

Devices that belong to amulticast group areassigned a destinationIP packet multicastgroup while their sourceaddress is a unicastaddress.

3. Describe themethods ofobtaining an IPAddress

Static and dynamic IPaddress assignment

The role of the DynamicHost ConfigurationProtocol (DHCP) server

Differentiate static IP assignment fromdynamic assignments.

Communicate when to use static IPaddressing and when to use dynamicaddressing on a network

Demonstrate how to determine andset the IP address using hostoperating system properties

Explain how DHCP assigns an IPaddress

Network administratorsmanually configure thenetwork information for a

host when staticassignment is used

Static IP addresses aremost often used forprinters, servers andother networking devicesthat need to beaccessible to clients onthe network.

Documentation on staticIP assignments must bemaintained.

When running DHCP aserver assigns IPaddresses, the subnet-

mask, and the defaultgateway address.

IP addresses assignedunder DHCPadministration aretemporary and reusable

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5 4(8)


Internet


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BELAJARTM PS PI

SOHO's usually receiveDHCP assigned IPaddresses from their ISP

DHCP servers aremanually assigned a setof IP addresses by anetwork administrator

Hosts receive IPaddresses utilizingDHCP Discover,Request, Offer, andAcknowledgement

4. Describe the useof NAT on ahome or smallbusiness networkusing anIntegrated Router

The Integrated Router asa DHCP server

Three alternatives forconnecting SOHO hoststo an ISP

Network AddressTranslation (NAT), theprocess used to convertprivate addresses toInternet routableaddresses

Demonstrate how a router createsboundaries between local networks,and between local networks andexternal networks

Clarify the role of an Integrated Routeras a DHCP server

Differentiate a direct connection,connection through an IntegratedRouter, and connection through agateway device

Define NAT and clarify how portsenable routing between internal andexternal hosts

Routers provide aboundary that separatesnetworks.

Each interface on arouter can be connectedto a separate local orexternal network.

The IP address assignedto a router interfaceidentifies which localnetwork is connecteddirectly to it.

This default gatewayaddress can be eitherstatically configured on

the host, or receiveddynamically by DHCP.

The default gateway isprovided either staticallyor by DHCP.

Integrated Rourters can

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Internet


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be configured as DHCPservers and provide theirown internal IP addressas the default gatewayto internal DHCP clients.

NAT translates a private(local) source IP addressto a public (global)address.

Packets destined forexternal networks aretranslated as they passthrough the Integrated

Router gateway, wherethe Integrated Routerreplaces the sourcehost's private IP addresswith the IntegratedRouter's own public IPaddress.

Each host on the internalnetwork has a uniqueprivate IP address andmust share the singleInternet routableaddress assigned to theIntegrated Router.

Integrated Router's keep

track of the individualsource and destinationIP addresses in eachconversation byassigning ports to datapackets as they movethrough the Integrated

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Router.

Keterangan

TM : Tatap MukaPS : Praktek di Sekolah (2 jam praktik di sekolah setara dengan 1 jam tatap muka)PI : Praktek di Industri (4 jam praktik di Du/ Di setara dengan 1 jam tatap muka)

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