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Cisco CCNA GNS3 Ultimate Labs: CCNA Exam Prep Labs: Pass your CCNA exam!
Welcome!
Welcome to the course! (2:30)
GNS3 2.1 Install
GNS3 Install Part 1 (3:32)
GNS3 Install Part 2 (11:47)
GNS3 Install Part 3 (4:37)
GNS3 Install Part 4 (9:50)
GNS3 Install Part 5 (7:55)
GNS3 Install Part 6 (12:13)
GNS3 Install Part 7 (8:29)
GNS3 Install Part 8 (11:55)
GNS3 Install Part 9 (11:23)
GNS3 Install Part 10 (7:47)
GNS3 2.1 Appliance templates (6:57)
GNS3 Portable Projects (3:47)
OSPF
OSPF Troubleshooting Lab 1: Can you fix the network?
OSPF Troubleshooting Lab 1: Answers (9:31)
OSPF Troubleshooting Lab 2: Can you fix the network?
OSPF Troubleshooting Lab 2: Answers (5:59)
OSPF Troubleshooting Lab 3: Can you fix the network?
OSPF Troubleshooting Lab 3: Answers (9:16)
EIGRP
EIGRP Troubleshooting Lab 1: Can you fix the network?
EIGRP Troubleshooting Lab 1: Answers (8:12)
EIGRP Troubleshooting Lab 2: Can you fix the network?
EIGRP Troubleshooting Lab 2: Answers (5:46)
EIGRP Troubleshooting Lab 3: Can you fix the network?
EIGRP Troubleshooting Lab 3: Answers (6:08)
EIGRP Troubleshooting Lab 4: Can you fix the network?
EIGRP Troubleshooting Lab 4: Answers (7:01)
EIGRP Troubleshooting Lab 5: Can you fix the network?
EIGRP Troubleshooting Lab 5: Answers (3:20)
EIGRP Troubleshooting Lab 6: Can you fix the network?
EIGRP Troubleshooting Lab 6: Answers (7:59)
GNS3 Campus 1
GNS3 Campus 1: Part 1 (7:02)
GNS3 Campus 1: Part 2 (5:57)
GNS3 Campus 1: Part 3 (9:13)
GNS3 Campus 1: Part 4 (8:05)
GNS3 Campus 1: Part 5 (7:28)
GNS3 Campus 1: Part 6 (6:49)
GNS3 Campus 1: Part 7 (4:20)
GNS3 Campus 1: Part 8 (6:41)
GNS3 Campus 1: Part 9 (5:27)
GNS3 Campus 1: Part 10 (9:06)
GNS3 Campus 1: Part 11 (2:35)
GNS3 Campus 1: Part 12 (3:58)
GNS3 Campus 1: Part 13 (7:11)
GNS3 Campus 1: Part 14 (3:23)
GNS3 Campus 1: Part 15 (2:40)
GNS3 Campus 1: Part 16 (10:03)
GNS3 Campus 1: Part 17 (14:25)
GNS3 Campus 1: Part 18 (13:53)
GNS3 Campus 1: Part 19 (6:44)
GNS3 Campus 1: Part 20 (6:15)
GNS3 Campus 1: Part 21 (8:22)
GNS3 Campus 1: Part 22 (2:49)
GNS3 Campus 1: Part 23 (6:54)
GNS3 Campus 1: Part 24 (6:16)
GNS3 Campus 1: Part 25 (7:43)
GNS3 Campus 1: Part 26 (5:14)
GNS3 Campus 1: Part 27 (1:41)
GNS3 Campus 1: Part 28 (7:54)
BGP
BGP Configuration (14:23)
BGP Troubleshooting 1: Answers (8:26)
BGP Troubleshooting Lab 2: Answers (6:06)
BGP Troubleshooting: Scenario 3 (6:07)
Quick Start Guide to Network Automation
GNS3 Installation and Setup
Quick Start 1: Python and Telnet: Configure Cisco Router (16:08)
Quick Start 2: Python and Telnet: Configure Switch VLANs (8:04)
Quick Start 3: Remove Passwords and improve scripts (Telnet) (8:34)
Quick Start 4: Create switch VLANs using loops (Telnet) (8:21)
Quick Start 5: Multiple switches, multiple VLANs (Telnet) (17:49)
Quick Start 6: In-band management network (4:28)
Quick start 7: PEP Style Guide (5:17)
Quick Start 8: Opening Files and spacing importance! (11:47)
Quick Start 9: Backup switch configurations (10:18)
Quick Start 10: Jupter IDE (11:34)
Quick Start 11: Paramiko, SSH, Python and Cisco devices (14:04)
Quick Start 12: Netmiko Part 1 (10:17)
Quick Start 13: Netmiko Part 2 (5:59)
Quick Start 14: Netmiko Part 3 (9:34)
Quick Start 15: Netmiko Part 4 (7:12)
Quick Start 16: Netmiko Part 5 (10:28)
Quick Start 17: Netmiko Part 6 (7:32)
NAPALM (P75)
NAPALM Introduction (P75_12) (5:57)
Install NAPALM (P68_13) (2:22)
NAPALM connect to switch 1 (P68_14) (3:52)
JSON and more commands (P68_16) (5:02)
Mac address table, ARP cache (P68_17) (5:46)
NAPALM and BGP (P75)
Use NAPALM to retrieve BGP neighbor information: Part 1 (P75_1) (2:09)
Use NAPALM to retrieve BGP neighbor information: Part 2 (P75_2) (5:11)
Use NAPALM to retrieve BGP neighbor information: Part 3 (P75_3) (1:13)
NAPALM: Multiple BGP neighbors (P75_4) (4:42)
NAPALM and bigger BGP Network Part 1 (P75_5) (4:23)
NAPALM and bigger BGP network Part 2 (P75_5b) (2:51)
Use NAPALM for device configuration audit and changes (P75)
Use NAPALM to configure Access lists (P75_6) (3:45)
Check if ACL already exists and add if missing (P75_7) (4:17)
Use NAPALM for auditing device configs (P75_8) (0:52)
Use NAPALM to add multiple config files (P75_9) (4:08)
NAPALM: Multiple config files, multiple devices (P75_10) (3:55)
Want more?
pyntc (P69)
pyntc Introduction (P69_1_2) (5:21)
pyntc Installation and get device version information (P69_3_4) (5:40)
Use pyntc to configure a Cisco IOS device (P69_5) (7:20)
Use pyntc to retrieve a switch running-config (P69_6) (2:13)
Use pyntc and github to save a switch running config to a file (P69_7_8) (4:42)
Backup a switch config with 5 lines of code! (P69_9) (2:41)
Want more?
Iteration Examples: Netmiko scripts (P77)
Netmiko Iteration: Script Overview (5:51)
Netmiko Iteration (Script 1): Basic Script (1:32)
Netmiko Iteration (Script 2): Open a file of commands (5:50)
Netmiko Iteration (Script 3): Configure multiple devices using a file of devices (7:23)
Netmiko Iteration (Script 4): Remove passwords from script (4:13)
Netmiko Iteration (Script 5): Except (Error) Handling (7:36)
Netmiko Iteration (Script 6): Determine device types and run specific device type (7:43)
Netmiko Iteration (Script 7): Iterate device type script (3:03)
Netmiko Scaling
Encrypted Password File (7:30)
Netmiko Sequential Part 1 (5:04)
Netmiko Sequential Part 2 (6:52)
Netmiko Multithreading (5:40)
Netmiko Thread Pools (5:40)
Python Theory (P61)
Theory topics - very short (P62_14_15) (2:04)
Keep learning (P61_26) (2:17)
2.7 and 3 setup (P61_27) (4:11)
Basic Hello World Scripts (P61_29_30) (3:13)
Basic Hello World Scripts (P61_29_30) (1:29)
Python Theory: Objects, Variables and Data Types
Python Objects (P61_1) (5:12)
Python Objects Part 2 (P61_2) (1:12)
Python Variables (P61_3) (3:30)
Python Variables Part 2 (P61_4_5) (2:35)
Python Variables Part 3 (P61_6) (4:15)
Python Variables Part 4 (P61_7_8) (2:26)
Data Types (P61_9) (1:47)
Data Type testing (P61_10) (3:14)
Python Theory - Numbers (P61)
Introduction (P61_19) (0:58)
Numeric Types (P61_11) (1:50)
Int and Float (P61_12) (1:45)
Operators (P61_14) (4:35)
Operators Part 2 (P61_15_16) (6:27)
Operators (P61_17_18) (3:27)
bin hex oct (P61_20) (1:33)
binary decimal octal number examples (P62_1) (0:31)
int calculation (P62_2) (3:12)
Floats (P62_3) (2:10)
Python Theory - Strings
strings (P62_4) (3:33)
strings (GT 06-8-17 7_8) (3:23)
convert to a string using str() (P62_10) (0:38)
escape special character meaning with \ (P62_12) (3:02)
strings (P62_9) (1:58)
string concatenation with + (P62_13) (1:26)
multiplication operator * (P62_16) (1:25)
string offsets - extract characters with [] (P62_17) (3:36)
string slice _ slicing (P62_string) (3:36)
string slice _ slicing 2 (P62_1string) (2:16)
string slice _ slicing 3 (P62_2string) (1:23)
lower upper (P73_11) (2:10)
startswith endswith (P73_12) (2:13)
strip lstrip rstrip (P73_13) (2:14)
isdigit (P73_14) (1:15)
count (P73_15) (3:17)
Old Style text using % (P66_24) (3:33)
Strings: New way to do text using {} (P73_16) (2:38)
Get version information from a switch (P65)
Get show version from switch (P65_14) (4:18)
Telnet and string offset (P65_16) (4:36)
Show version using len (P65_17) (2:02)
Split 1 (P65_18_21) (1:56)
Split 2 (P73_18) (1:18)
List and join (P73_17) (2:52)
List and len - use Interface example (P73_25) (1:47)
Index introduction(P66_1) (3:16)
Real switch get version using index and slice (P66_2_3) (3:53)
Python3 telnet to switch (P66_4) (3:22)
Count (P66_6) (5:59)
Use find to get information from a real switch (P66_10) (5:20)
Python3 Telnet versus Python2 - Find version of software (P66_11) (3:18)
find not found (P66_12) (0:51)
String methods - upper (P66_13) (1:42)
String methods - startswith and endswith (P66_14) (1:43)
String methods - strip (P66_15) (3:08)
String methods - split demo (P66_16) (1:09)
String methods - Join (P66_17_18) (0:47)
String methods - is it in string? (P66_19) (1:00)
String concatenation (P66_20) (0:30)
Capitalize, upper, lower, swap (P66_23) (1:46)
Python Theory: Lists
Lists versus tuples (3:05)
lists (2:44)
create a list using split (3:08)
lists in lists (4:48)
lists versus tuples - documentation (0:47)
list merge and extend (1:43)
List methods (1:35)
lists insert and delete (4:09)
list pop index and in (3:55)
reverse sort (4:37)
len copy list (3:56)
Tuples (P70)
tuples (4:52)
Tuples and Sequences (1:58)
Python Theory: Code Structures (P72)
Comments in code (3:17)
Line continuation (1:42)
Python Theory Part 73 - if / else / elseif logic
if logic (7:08)
physical router demonstration (7:58)
esleif (4:24)
Python Theory Part 73 - While Loops
while loop (4:21)
infinite while loop with break (3:21)
infinite while loop with continue (3:17)
while loop with a list (2:43)
while loop with else (2:14)
Python Theory Part 73 - For Loops
for loops (3:17)
for loop with dictionary (2:56)
for loop with if and lists (1:34)
Python Theory: Ranges
Ranges 1 (4:54)
Ranges 2 (2:42)
Python Theory: Dictionaries (P70)
Dictionary Theory (P70_17) (3:04)
Dictionary Demo (P70_18) (3:28)
Combine Dictionaries (P70_19) (1:31)
Dictionaries: Clear and check (P70_20) (3:24)
Dictionaries: Add values (P70_21) (4:27)
Python Theory: Functions
Functions Intro (6:09)
Functions Intro Part 2 (3:32)
Functions Part 3 (2:50)
Functions - Netmiko and Router (3:44)
Functions - Netmiko and Router (3:56)
Function 6 - Named keyword arguments (Netmiko) (4:08)
Network Automation Appliance
GNS3-Talks-Part-77-Capture-4 (8:34)
GNS3-Talks-Part-77-Capture-1-and-2-adn-3-v2-network-automation-container (6:10)
Quick Start 9: Backup switch configurations
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