My Network Lab

Sharing my learning and personal experience in IT Networking.

Sunday, March 1, 2026

Configure Policy-Based Routing (PBR) in a Cisco Router

›
Here's a link in configuring a Policy-Based Routing (PBR) in a Cisco router. I was trying to configure PBR on a customer VRF to test or...
Friday, February 6, 2026

Cisco Nexus cli alias Command

›
You can use the cli alias <command> to create a shortcut on your favorite Cisco commands. An example would be an alias for  write memo...
Thursday, January 1, 2026

SecureCRT Button for Saved Credentials

›
Here's a link in managing login credentials to multiple systems or devices in SecureCRT. This can be a more viable and secure password ...
Friday, December 5, 2025

Deleting Multiple Files in a Cisco Flash

›
Here's a Cisco link in managing files inside a device's flash memory or directory. In this example, I've transferred some dummy...
Saturday, November 1, 2025

Cisco Router Debug Using ACL

›
I was unable to debug an IP traffic using a named ACL so I used an extended numbered ACL instead. I also used an object group in order to ...
Wednesday, September 3, 2025

Configure Cisco no service password-recovery

›
The no service password-recovery is a security enhancement that prevents anyone with physical console access to perform router configuratio...
Friday, August 1, 2025

Deleting a Cisco File Directory

›
Some older Cisco switches have limited flash memory and would require deleting large files such as an IOS/IOS-XE .bin to free up space.   S...
›
Home
View web version

About Me

My photo
John Lloyd Lagura
I'm John Lloyd Lagura, a passionate Network Engineer, tech blogger and a lifelong learner. I specialize in routing, switching, security, wireless and cloud technologies. I currently hold CompTIA Network+, Security+, ITIL Foundation, Cisco CCNP Security, CCNP Enterprise, CCNA Cyber Ops, Juniper JNCIA-Junos, JNCIA-SEC, JNCIA-Design, Fortinet Network Security Professional (NSE4).
View my complete profile
Powered by Blogger.