Top Tweets for #codegenesisalliance
Day 35/180
Last Checkpoint exam under network basicsπ
It's been one long, confusing and Interesting course
#180daysofcybersecurity
#Netacadjourney
#Codegenesisalliance
@ireteeh @ABilievee @CiscoNetAcad
Day 34/180
Today I learned about Network Troubleshooting Commands.
ipconfig, ping, netstat, tracert & nslookup
#180DaysOfCybersecurity
#NetAcadJourney
#CodeGenesisAlliance
@ireteeh @ABilievee @CiscoNetAcad
Day 33/180
i learned that Virtual terminals Telnet creates vty sessions but is unsecured, SSH encrypts sessions for secure remote access also that SMTP sends, POP3 downloads ,IMAP4 keeps messages on server
#180DaysOfCybersecurity
#NetAcadJourney
#CodeGenesisAlliance
@ireteeh
Day 32/180
Learned how FTP works: clients can upload, download, rename, and delete files on a server. Tried it in Packet Tracer uploaded a file, renamed it, downloaded it, and deleted it
#180DaysOfCybersecurity
#CyberSecurityLockedIn
#NetAcadJourney
#CodeGenesisAlliance
@ireteeh
Day 31/180
DNS translates domain names into IP addresses
Without DNS, weβd have to remember IPs instead of names.
ISP provides DNS , DHCP assigns it to devices , nslookup helps test DNS
#180DaysOfCybersecurity
#CyberSecurityLockedIn
#NetAcadJourney
#CodeGenesisAlliance
@ireteeh
Day 30/180
I learned about TCP and UDP and also that netstat command monitors active connections, useful for spotting threats or unauthorized access
#180daysofcybersecurity
#Netacad
#Codegenesisalliance
@ireteeh @ABilievee @dr_kodder01
Day 29/180 days of cybersecurity
Checkpoint exam:PassedπOnto the next
#180DaysOfCybersecurity
#NetAcadJourney
#CodeGenesisAlliance
@ireteeh @realhenry_x
Day 28/180 of Cybersecurity
Today I completed a practical Packet Tracer exercise by setting up a LAN
Connected the devices, Configured IP addressing, Verified connectivity ,Used network commands
#180DaysOfCybersecurity
#NetAcadJourney
#CodeGenesisAlliance
@ireteeh @dr_kodder01
Day 27/180 days of cybersecurity
Today i learned the default gateway lets hosts send packets to other networks, using ARP to find the routerβs MAC address.
#180DaysOfCybersecurity
#NetAcadJourney
#CodeGenesisAlliance
@ireteeh
@dr_kodder01
Day 26/180 of Cybersecurity
I learned that On a local Ethernet network, a NIC only accepts a frame if the destination address is the broadcast MAC address or its own MAC address.
#180DaysOfCybersecurity
#NetAcadJourney
#CodeGenesisAlliance
@ireteeh
@dr_kodder01
Day 24/180: Network Address Translation (NAT) & Network Boundaries
Today's cybersecurity learning focused on understanding how devices on private networks communicate with the internet
#180DaysOfCybersecurity
#CyberSecurityLockedIn
#NetAcadJourney
#CodeGenesisAlliance
Day 23/180
Internet Protocol Checkpoint Exam
#180DaysOfCybersecurity
#CyberSecurityLockedIn
#NetAcadJourney
#CodeGenesisAlliance
Day 22/180
In today's module i did hands on practice using cicso packet tracer , where I modified DHCP settings to customize network range, configured clients to obtain address automatically and changed IP ranges.
#180DaysOfCybersecurity
#NetAcadJourney
#CodeGenesisAlliance
Day 21/#180daysofcybersecurity
Learned about IPv6 addressing formats and rules
@CiscoNetAcad
@Cool_Joe_dev001 @Degen_pips @malik_cybersec @Oluwatimil62227 @MIKUN4REIGN
#180DaysOfCybersecurity
#CyberSecurityLockedIn
#NetAcadJourney
#CodeGenesisAlliance
Day 20/180
Module 9: IPv4 Addressing completed
Today I wrapped up network segmentation and subnetting concepts
@MIKUN4REIGN @Oluwatimil62227
@Cool_Joe_dev001 @CiscoNetAcad
#180DaysOfCybersecurity
#CyberSecurityLockedIn
#NetAcadJourney
#CodeGenesisAlliance
Day 19/180
Today I explored IPv4 addressing fundamentals
Covered IPv4 Communication Types (Unicast, Broadcast, Multicast) Public vs. Private IP Address Ranges
@Oluwatimil62227
@malik_cybersec
#180DaysOfCybersecurity
#CyberSecurityLockedIn
#NetAcadJourney
#CodeGenesisAlliance
Day 18/180:
Module 8 today ,practiced using Packet Tracer to connect a PC to a web server and see packets travel across the network.
@CiscoNetAcad @Cool_Joe_dev001
@Degen_pips @MIKUN4REIGN @Oluwatimil62227 #180DaysOfCybersecurity
#CybLockedIn
#NetAcadJourney
#CodeGenesisAlliance
Day 16/180
Learned about Ethernet frames , encapsulation and how switches use MAC address tables to forward network traffic
@CiscoNetAcad @MIKUN4REIGN @dr_kodder01 @Oluwatimil62227
#180DaysOfCybersecurity
#CyberSecurityLockedIn
#NetAcadJourney
#CodeGenesisAlliance
Day 15/180
Module 5 _ Network Media, probably the shortest module so far
@CiscoNetAcad @Cool_Joe_dev001
@dr_kodder01 @Oluwatimil62227 @MIKUN4REIGN @Degen_pips
#180DaysOfCybersecurity
#CyberSecurityLockedIn
#NetAcadJourney
#CodeGenesisAlliance
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