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Ferds Tech Channel
Philippines
Registrace 28. 04. 2017
Hey, what's up! My name is Ferds Formanes. I'm a network engineer with a CCNP certification. On my CZcams channel, you'll find a bunch of short, and easy-to-understand techie tutorials covering CCNA, CCNP, CCIE, and any other IT-related stuff.
I also share some lifestyle content. You know, vlogs, tips, and a peek into my daily life.
If you like what you see, please smash that thumbs up, hit subscribe, and ring that bell to stay in the loop with my latest stuff. Thanks for your support! ❤
I also share some lifestyle content. You know, vlogs, tips, and a peek into my daily life.
If you like what you see, please smash that thumbs up, hit subscribe, and ring that bell to stay in the loop with my latest stuff. Thanks for your support! ❤
Connect Python to PostgreSQL l import psycopg2 - Easy!
In this video, I will discuss how you can use psycopg2 (with the 'with statement') to connect to PostgreSQL databases and perform SQL operations.
Python codes used in this video can be found here: drive.google.com/file/d/15mfcHuw3dX1DZq1aBuFDh_XtDOYE11Vz/view?usp=sharing
#pythonforbeginners #pythontutorial #python
Python codes used in this video can be found here: drive.google.com/file/d/15mfcHuw3dX1DZq1aBuFDh_XtDOYE11Vz/view?usp=sharing
#pythonforbeginners #pythontutorial #python
zhlédnutí: 7
Video
Connect Python to PostgreSQL (Part 1) l import psycopg2 - Easy!
zhlédnutí 18Před 2 hodinami
In this video, I will discuss how you can use psycopg2 to connect to PostgreSQL databases and perform SQL operations. Python codes used in this video can be found here: drive.google.com/file/d/1vtWLdMZ_05jETx-h3bsTvAfByD7Yu51U/view?usp=drive_link #pythonforbeginners #pythontutorial #python
python sys module for network engineers
zhlédnutí 113Před 14 hodinami
In this video, I will discuss the sys module in python. import sys # Import the sys module for accessing command-line arguments from netmiko import ConnectHandler # Import ConnectHandler from netmiko library for SSH connection print(type(sys.argv)) # Check if the correct number of command-line arguments is provided if len(sys.argv) != 4: print("Usage: script.py device_ip username password") # P...
python open() within with statement for beginners
zhlédnutí 42Před 14 dny
In this video, I will cover the python "with block". The with statement in Python is a concise way to manage resources, such as files or network connections. It ensures proper setup and cleanup, making code more readable and robust. When used with file handling, it automatically closes the file when the associated block of code exits. # 1. Reading from a File. with open("sample.txt", "r") as fi...
python open() function for beginners
zhlédnutí 89Před 14 dny
In this video, I will talk about the built-in open function in python. The open() function in Python is a built-in function that opens a file and returns it as a file object. With this file object, you can read, create, update, and delete files. Here are some commonly-used modes for opening files: 'r': open for reading (default) 'w': open for writing, truncating the file first 'a': open for wri...
python if __name__ == "__main__" for beginners
zhlédnutí 399Před 21 dnem
In this video, I will cover the construct if name " main ": in Python. The construct if name " main ": is often referred to as the "main guard" or the "main block" in Python. These terms are interchangeable and commonly used in the Python community to describe the if name " main ": construct. What is name ? In Python, every module (a file containing Python code) has a special built-in variable ...
python venv on Windows for beginners // network engineers
zhlédnutí 83Před měsícem
How to create a python virtual environment on Windows with venv. Step 1: Navigate to your project directory cd C:\Users\user\Desktop\Ferds Tech Channel\Topics\Python Step 2: Create a virtual environment named 'my_venv' python -m venv my_venv Step 3: Activate the virtual environment my_venv\Scripts\activate Step 4: Install example packages (e.g., requests and numpy) pip install requests numpy St...
python functions for beginners // network engineers
zhlédnutí 100Před měsícem
Python functions for beginners // network engineers 1. Basic Function Creation def show_connection(): print("Connecting to network device.") show_connection() 2. Functions with Parameters Example 1: def connect_to_device(device_ip): print(f"Connecting to device {device_ip}.") connect_to_device("10.10.10.1") Example 2: def show_device_info(device_ip, vlan): print(f"Device {device_ip} is using VL...
How to extract comments in Excel - Easy!
zhlédnutí 261Před měsícem
In this video, I will show you how to extract and display comments in Excel. These steps will work in older versions of Excel and in Excel 365. Procedure: 1. Right on the sheet and select View Code. 2. Right click on your sheet, select Insert and then Module. 3. Copy, paste and save the VBA code below. Function GetCommentText(rng As Range) As String Dim cmt As String On Error Resume Next ' Chec...
How to reset Cisco switch to factory default (Step by step)
zhlédnutí 339Před 2 měsíci
In this video, I will show you how to quickly reset a Cisco switch to factory default step by step. Procedure: 1. Connect your PC to the switch via console connection. 2. Backup your configuration on a TFTP server or your local PC. 3. Delete the current configuration on the switch and reload it. SW1# write erase 4. Reset the VLAN Information. SW1# show vlan SW1# dir SW1# delete flash:vlan.dat S...
Configuring Voice VLAN on CISCO switch (COMPLETE GUIDE) 📞🔊
zhlédnutí 616Před 2 měsíci
Configuring Voice VLANs on CISCO switch Why doe we need VOICE VLANS? 1. QoS 2. Enhanced Security 3. Efficient Use of Network Resources Prerequisites: 1. Ensure that you are working with a switch access port (voice VLAN configuration is not supported on trunk ports). 2. Enable Quality of Service (QoS) on the switch using the following commands: switch(config)# mls qos !Enables Quality of Service...
How to configure NEW Cisco router (in Cisco Packet Tracker)
zhlédnutí 243Před 3 měsíci
How to configure a NEW Cisco router 1. Connect a console cable from the PC (COM port) to the router. 2. Configure the router using these basic configurations. conf t hostname R2 username cisco privilege 15 secret cisco ! int GigabitEthernet0/0/0 ip address 192.168.1.2 255.255.255.0 no shut ! !Configure SSH Prerequisites: 1. hostname R2 2. ip domain-name cisco.com crypto key generate rsa !2048 i...
Configure trunk ports on Cisco switch (CISCO PACKET TRACER)
zhlédnutí 376Před 3 měsíci
How to configure trunk ports on Cisco switch Two Trunk Encapsulations: 1. isl: VLANs are tagged by encapsulating each frame using the Cisco ISL protocol. no longer supported across all Cisco Catalyst switch platforms. 2. dot1q: VLANs are tagged in each frame using the IEEE 802.1Q standard protocol, except for the native VLAN. Configuring trunk port: CORE_SW1 and SW21 conf t interface FastEthern...
ASSIGN VLAN TO PORT ON CISCO SWITCH (CISCO PACKET TRACER)
zhlédnutí 211Před 3 měsíci
In this video, I will show you how to assign a VLAN to ports on Cisco switch. Commands to use to assign ports to a VLAN: SW1 conf t interface f0/1 switchport access vlan 300 interface f0/2 switchport access vlan 300 end wr #ccna #cisco #ccnp #networking
HOW TO CONFIGURE NEW CISCO SWITCH (REAL-WORLD GUIDE)
zhlédnutí 432Před 3 měsíci
In this video, I’ll show you how to configure a new Cisco switch in a real-world scenario where someone is physically located at the remote site. And as a network engineer, you are responsible for ensuring that you can SSH into the switch and fully configure it. How to configure NEW CISCO switch (Real-world Guide) 1. Connect a console cable from the PC (COM port) to the switch. 2. Configure the...
Protect Sheet VS Protect Workbook in Excel: What’s the difference?
zhlédnutí 344Před 3 měsíci
Protect Sheet VS Protect Workbook in Excel: What’s the difference?
How to PROTECT Excel File with PASSWORD - EASY!
zhlédnutí 65Před 3 měsíci
How to PROTECT Excel File with PASSWORD - EASY!
Compare CISCO Configuration Files Using Notepad++ (FREE)
zhlédnutí 229Před 3 měsíci
Compare CISCO Configuration Files Using Notepad (FREE)
How to remove empty months from line or scatter chart in Excel - EASY!
zhlédnutí 23Před 3 měsíci
How to remove empty months from line or scatter chart in Excel - EASY!
Configure Cisco Port Security on Cisco switch (COMPLETE GUIDE)
zhlédnutí 2KPřed 3 měsíci
Configure Cisco Port Security on Cisco switch (COMPLETE GUIDE)
Create, assign and delete VLAN on CISCO switch (COMPLETE GUIDE)
zhlédnutí 1,1KPřed 4 měsíci
Create, assign and delete VLAN on CISCO switch (COMPLETE GUIDE)
Configure LACP on CISCO switch (PRACTICAL GUIDE)
zhlédnutí 1,1KPřed 4 měsíci
Configure LACP on CISCO switch (PRACTICAL GUIDE)
How to use TEXT TO COLUMNS in Excel - EASY!
zhlédnutí 56Před 4 měsíci
How to use TEXT TO COLUMNS in Excel - EASY!
How to link Excel charts into Powerpoint | Excel to PPT (QUICK and EASY GUIDE)
zhlédnutí 203Před 4 měsíci
How to link Excel charts into Powerpoint | Excel to PPT (QUICK and EASY GUIDE)
How to create a Task Progress Tracker in Excel (QUICK and EASY GUIDE)
zhlédnutí 94Před 4 měsíci
How to create a Task Progress Tracker in Excel (QUICK and EASY GUIDE)
How to copy and paste values when a filter is applied in Excel (QUICK and EASY GUIDE)
zhlédnutí 196Před 5 měsíci
How to copy and paste values when a filter is applied in Excel (QUICK and EASY GUIDE)
How to configure default gateway on CISCO switch
zhlédnutí 1,7KPřed 5 měsíci
How to configure default gateway on CISCO switch
How to Integrate SecureCRT into EVE-NG (QUICK and EASY)
zhlédnutí 1,6KPřed 5 měsíci
How to Integrate SecureCRT into EVE-NG (QUICK and EASY)
Configure SSH on CISCO Switch (Easy and Real-world)
zhlédnutí 646Před 5 měsíci
Configure SSH on CISCO Switch (Easy and Real-world)
How to compare CISCO switch configuration files using Excel
zhlédnutí 169Před 5 měsíci
How to compare CISCO switch configuration files using Excel
Hi, is it possible to configure IRF on gigabit interfaces?
@@grammarpapa274 should be possible 😊
@@FerdsTechChannel I have existing two switches in IRF based on 10g links, wondering if I can add new irf ports using rj45 ports and then free that 10g links so I can use them for different purposes and keep IRF running on new gigabit rj45 ports
do we need to add new user for the mab on server?
I feel like all the beginners struggle with understanding this line when try to follow tutorials online and no one really explains it that much. Great explanation and great video man. Keep it up!!!
did u create new user with mac of supplicant on auth server ?
My company for some reason disabled the Plugin-Admin.
keep up the hard work
Great demonstration sir. Thank you!
It worked! Thank you!
Gracias from Texas 👍
How do you set SecurtCRT for mac os for EVE-NG?
My friend, you start your description with: "Flexible NetFlow imporoves ..... " and then you move to "Best Practice / Highlights" ":2. Set active timeout to 1 minute: “ip flow-cache timeout active” is the time interval." “ip flow-cache timeout active” <= this is __netflow__ command, !not __flexible NetFlow__ command. why include it in __flexible NetFlow__ description? Just wanted to point it down, it might be confusing when starting...
what a lifesaver, thank you very much!
glad you found it useful!
great video thanks
No OVF files available on download page, where can i download ? or you have a video on how to install using ISO file format ?
Looks like they changed the file type of the installer. No i don’t have a video using the ISO file yet. 🙂
czcams.com/video/JduSCK-gFvg/video.html
Hei where can i get the cisco 3725 VM image. how can i install it?
You can try this link: gns3.com/marketplace/appliances/cisco-3725
@@FerdsTechChannel Ok thankyou
OVf files are not available
czcams.com/video/JduSCK-gFvg/video.html
There is no OVF file on EVE-NG website anymore, how will it work with ISO ?
czcams.com/video/JduSCK-gFvg/video.html
You sound very undernourished.
Easily configure LACP (802.3ad) on CISCO switches Link Aggregation Control Protocol (LACP) LACP Modes 1. active 2. passive Port Aggregation Protocol (PAgP) PAgP Modes 1. auto 2. desirable **** SW1 **** conf t int e0/1 channel-group 1 mode active ! int e0/2 channel-group 1 mode active end wr ***** CORE ***** conf t int e0/1 channel-group 1 mode active ! int e0/2 channel-group 1 mode active end wr show etherchannel summary show interface port-channel 1
where will the radius server be running??
It could be running anywhere, as long as it can talk to the rest of the devices.
How to Use Text to Columns in Excel
How to link Excel charts into Powerpoint | Excel to PPT
Thanks Brother...
Glad it was helpful 😊
Very informative session...thanks bro
Glad you found it useful 😊😊
How to create a TASK PROGRESS TRACKER in Microsoft Excel
_it would have been good if you show all practically like where is ftp server, how to configure it_
paturo naman nyan idol..
lol
How to copy and paste values when a filter is applied in Microsoft Excel
Configure default gateway on a Layer 2 and Layer 3 Cisco switch 1. Verify if the device has ip routing enabled or not. Use the following commands show run | inc routing show ip route 2. If the device does not support ip routing, use the following command. conf t ip default-gateway (L3 device IP address) end wr ! show ip route 3. If the device supports ip routing, use the following command. conf t ip route 0.0.0.0 0.0.0.0 (L3 device IP address) wr ! show ip route
How to Integrate SecureCRT into EVE-NG Prerequisite: You have SecureCRT installed on your computer 1. Install the Windows client side pack from the EVE-NG website. Link: www.eve-ng.net/index.php/down... 2. Once installed, go to the EVE-NG folder on your computer. Example Path: C:\Program Files\EVE-NG 3. Double click on win10_64bit_sCRT.reg and click YES, YES and OK. 4. Go to the Search bar, type defaul apps and click it. 5. Search for SSH and change the default app for "SSH, Telnet and Rlogin client" to be SecureCRT. 6. Login to EVE-NG and choose Native console. 7. You shoud now be able to use SecureCRT.
He is damn slow 😂😂
I was new to the concept at the time and made a video about it 😂😂
thanks man that was great and so helpful
Glad you found it helpful. 😊
Why you pasted telnet as a comand?
I used telnet to test if I can connect to the router. I could have used SSH also. 🙂
How to compare Cisco switch configuration files using Excel (useful for network engineers)
Hi I use Windows . What key combination to exit out . After nano etc
Hi, can you try the key combination: ^X
@@FerdsTechChannel I did . I had to shutdown the DNS completely just to exist the cli . I see people move round each sentence from within nano etc, save settings and exit . But I Can't navigate it using windows key combination or save .
I could add router , set up DNS in parket tracer . But cli from within all this containers (DNS, AAA, toolbox) I can't navigate them using windows keyboard combination. I need help
Configure SSH on a Cisco switch (Easy and Real-world) 1. Connect a PC to the switch using a console cable. 2. Configure the switch as a SSH server. Use the following commands. ***SW1*** conf t username cisco privilege 15 secret cisco ! CONFIGURING SSH 2 Using RSA Key Pairs ! conf t ip ssh rsa keypair-name SSH-KEYS !Specifies the RSA key pair to be used for SSH crypto key generate rsa usage-keys label SSH-KEYS modulus 2048 !Use "crypto key zeroize rsa" to delete the RSA key pair. ip ssh time-out 60 ip ssh authentication-retries 3 ip ssh version 2 ! line con 0 logging synchronous login local exec-time 5 0 ! line vty 0 4 exec-time 5 0 transport input ssh !Specifies that only SSH connection is allowed. login local end wr ! MONITORING SSH show ip ssh show ssh 3. SSH from the PC to test SSH. ***PC*** ssh -l cisco 10.10.10.1
Thank you for your short but effective explanation.
Glad it was helpful!
Thank you for watching! If you have any questions or thoughts, feel free to share them in the comments section below. I'm here to help and look forward to engaging with your queries and ideas.
Hi! I have just tried to download EVE-NG OVF Community version, could you please help me with the link?
www.eve-ng.net/index.php/download/
@@FerdsTechChannel there is no longer OVF only ISO :(
@@sunayanadodda3354 czcams.com/video/JduSCK-gFvg/video.html
@@robswanson6745 czcams.com/video/JduSCK-gFvg/video.html
Like and subscribe to my channel youtube.com/@FerdsTechChannel?sub_confirmation=1 Thanks for your support! :)
thank you man! i was looking for this
No problem!
hi in r2 router need to use redistribution ?
Redistribute routes where?
I watched the video again. I didnt use redistribution on R2. 😊
Thanks for the video!
Glad you liked the video!
I tried configuring using daloradius but couldn't connect,,
well explained, thanks👍
thank you
No problem. Glad you found it useful. 😊
I got a problem in ping, do you know why ? I'm stuck in this since a week 😢@@FerdsTechChannel
TIMESTAMPS: 0:00 Introduction 1:15 Two Trunk Encapsulations 1:59 Layer 2 Interface Modes 5:00 Configuring a VLAN trunk 7:40 Verifying the trunk configurations 10:35 Conclusion
Psst pogiii… 😛
😂😂
TIMESTAMPS: 1:00 Introduction 1:40 How to configure a VLAN 4:26 How to verify VLAN configurations 5:26 Conclusion
TIMESTAMPS: 0:00 Introduction 0:53 How IP Source Guard (IPSG) and IP Spoofing attacks work 2:44 How to configure IPSG 6:38 Verification Commands 7:40 Conclusion
Kindly share me hp switch image
No, need to download the image. 😊 Pls check this video on my channel: czcams.com/video/Y2_Yr9McSmI/video.html