L Lab– Ide entifying g IPv4 Addresse A es O Objectives Part 1: Identify IPv4 Addresses A
ortion of an IP P address. Identify the networrk and host po
Identify the range of o host addres sses given a network/prefiix mask pair.
A Part 2: Cllassify IPv4 Addresses
Identify the type off address (nettwork, host, multicast, m or b broadcast).
Identify whether an n address is public p or priva ate.
Deterrmine if an address assignm ment is a valid host addresss.
B Backgroun nd / Scenarrio Addressin ng is an imporrtant function of network la ayer protocolss because it e enables data ccommunicatio on between hosts h on the same s network k, or on differe ent networks.. In this lab, yyou will examiine the structu ure of Internet Protocol P versio on 4 (IPv4) ad ddresses. You u will identify the various tyypes of IPv4 a addresses an nd the componen nts that help comprise c the address, suc ch as networkk portion, hostt portion, and subnet maskk. Types of address ses covered include i public c, private, unic cast, and mu lticast.
R Required Resources R
Devic ce with Interne et access
Optional: IPv4 address calculato or
P Part 1: Id dentify IP Pv4 Addre esses In Part 1, you will be giiven several examples e of IPv4 addresse es and will co omplete tabless with approp priate informatio on.
S Step 1: An nalyze the ta able shown below and identify the e network p portion and host portio on of the giv ven IPv4 addresses. The first tw wo rows show w examples of o how the tab ble should be completed. Key for f table: N = all 8 bits for an n octet are in the t network portion p of the address n = a bit in the netw work portion of o the address s H = all 8 bits for an n octet are in the t host portion of the add dress h = a bit in the host portion of th he address
Step 2: Analyze the table below and list the range of host and broadcast addresses given a network/prefix mask pair. The first row shows an example of how the table should be completed.
Part 2: Classify IPv4 Addresses In Part 2, you will identify and classify several examples of IPv4 addresses.
Step 1: Analyze the table shown below and identify the type of address (network, host, multicast, or broadcast address). The first row shows an example of how the table should be completed.
Reflection Why should we continue to study and learn about IPv4 addressing if the available IPv4 address space is depleted? Mientras IPV6 desplace por completo al IPV4, debemos seguir empleando este tipo de direccionamiento.
