Cisco Converged Communications

Notes from a network engineer's toolkit.

Friday, 13 September 2024

Probably Overdue Update ;)

›
I haven't had any time for the blog due to real life commitments since about November 2022, but I have been plodding along with bug fixe...
Wednesday, 14 December 2022

New Tool - Phone LSC Scraper

›
Over the years I've seen the CAPF Report in CUCM list incorrect certificate information quite a few times, which is awkward if you'r...
Sunday, 21 August 2022

New Tool - Automated Pre & Post Checks

›
Due diligence is dull! Capturing before & after outputs when performing changes, then running a diff to spot possible issues is time con...
Wednesday, 23 March 2022

New Tool - ACL Decrufter

›
I changed jobs last year, so have been rather busy learning all kinds of new stuff related to low-latency networking. Anyway limited TCAM ca...
Sunday, 4 July 2021

Incident Models

›
An incident model is a means to streamline & standardise the troubleshooting of critical business systems. As a guide it should include ...
1 comment:
Thursday, 29 April 2021

Cisco Switch MAC Address Flapping Alerts

›
MAC address table instability can impact a switch's performance & on lower end switches cause high CPU utilisation that may impact o...
Monday, 22 February 2021

Parsing Cisco Extended ACLs in Python

›
A little toy project to entertain myself, as kept being asked to document & explain the ACLs on some perimeter routers. Takes the output...
›
Home
View web version

About Me

CCNP:V
View my complete profile
Powered by Blogger.