Archive

2022  17

November  1

GitHub Enterprise Command-line Alias

November 20, 2022 · 2 min · Jason Lavoie

October  1

Leaving Bowdoin

October 3, 2022 · 14 min · Jason Lavoie

August  1

Markdown line breaks

August 18, 2022 · 2 min · Jason Lavoie

July  3

Git autoSetupRemote

July 14, 2022 · 2 min · Jason Lavoie

List All Certificates Issued for a Domain

July 13, 2022 · 2 min · Jason Lavoie

Using the Megaport staging API with Terraform

July 6, 2022 · 3 min · Jason Lavoie

June  2

Unauthenticated Git protocol

June 23, 2022 · 2 min · Jason Lavoie

Bash arrays

June 16, 2022 · 5 min · Jason Lavoie

May  1

Nagios check_procs unable to read output

May 31, 2022 · 2 min · Jason Lavoie

April  2

Enhanced 911 with NetBox

April 27, 2022 · 35 min · Jason Lavoie

Convert SVG files

April 15, 2022 · 2 min · Jason Lavoie

March  3

Using a .terraformignore file

March 21, 2022 · 3 min · Jason Lavoie

How to Identify Private MAC Addresses

March 9, 2022 · 2 min · Jason Lavoie

ERSPAN on Nexus

March 1, 2022 · 2 min · Jason Lavoie

February  3

Disable time sync in VMware

February 25, 2022 · 4 min · Jason Lavoie

BFD over broadcast networks

February 8, 2022 · 7 min · Jason Lavoie

Integrating Okta SSO with NetBox

February 3, 2022 · 4 min · Jason Lavoie

2021  42

December  2

Powershell on macOS WSMan issue

December 21, 2021 · 2 min · Jason Lavoie

Troubleshooting TFTP

December 9, 2021 · 19 min · Jason Lavoie

November  2

No matching key exchange method

November 30, 2021 · 1 min · Jason Lavoie

Network in OSPF database but not in routing table

November 16, 2021 · 5 min · Jason Lavoie

October  3

Filtering a packet capture by DNS Query Name

October 28, 2021 · 6 min · Jason Lavoie

Tracking vendor support status in NetBox

October 20, 2021 · 3 min · Jason Lavoie

NetBox NAPALM automation with bastion host

October 7, 2021 · 3 min · Jason Lavoie

September  3

VLANs not showing in configuration

September 27, 2021 · 2 min · Jason Lavoie

Netbox database schema diagram using schemaspy

September 14, 2021 · 3 min · Jason Lavoie

Leading zeros in bash

September 1, 2021 · 3 min · Jason Lavoie

August  6

Migrating a Perl CGI to AWS Lambda

August 30, 2021 · 10 min · Jason Lavoie

Geolocation issues

August 27, 2021 · 2 min · Jason Lavoie

Connecting GitHub to SNS using CodePipeline

August 20, 2021 · 7 min · Jason Lavoie

Publish to SNS with GitHub webhooks

August 16, 2021 · 10 min · Jason Lavoie

Use VLAN groups for UCS vNIC templates

August 10, 2021 · 3 min · Jason Lavoie

Cisco fan direction mismatch

August 3, 2021 · 3 min · Jason Lavoie

July  2

Override AppArmor policy for bind

July 30, 2021 · 2 min · Jason Lavoie

No matching key exchange method

July 29, 2021 · 1 min · Jason Lavoie

June  4

Clearing HSTS on localhost

June 30, 2021 · 1 min · Jason Lavoie

F5 management firewall rules

June 23, 2021 · 2 min · Jason Lavoie

Multi-homed EC2

June 22, 2021 · 10 min · Jason Lavoie

Using docker to compile a binary

June 21, 2021 · 1 min · Jason Lavoie

May  3

Updating AzureRM templates from Terraform

May 19, 2021 · 10 min · Jason Lavoie

vim-go initializing gopls

May 18, 2021 · 2 min · Jason Lavoie

Problem uninstalling packages with puppet on RHEL

May 5, 2021 · 2 min · Jason Lavoie

April  9

Ribbon SBC interface redundancy

April 29, 2021 · 8 min · Jason Lavoie

Git subtree split

April 28, 2021 · 2 min · Jason Lavoie

Direct Connect with VPN backup

April 27, 2021 · 3 min · Jason Lavoie

Ubuntu multiarch mirror

April 22, 2021 · 2 min · Jason Lavoie

ASA TCP state bypass

April 17, 2021 · 3 min · Jason Lavoie

Where AWS IPv6 networking fails

April 15, 2021 · 4 min · Jason Lavoie

iproute2 blackhole route

April 14, 2021 · 1 min · Jason Lavoie

Google foobar

April 12, 2021 · 29 min · Jason Lavoie

Iteration in Puppet

April 2, 2021 · 3 min · Jason Lavoie

March  5

Terraform state replace provider

March 31, 2021 · 2 min · Jason Lavoie

Cisco switch model changes after licensing

March 22, 2021 · 1 min · Jason Lavoie

Cleaning up old git branches

March 11, 2021 · 2 min · Jason Lavoie

Terraform validate list object

March 8, 2021 · 1 min · Jason Lavoie

Terraform providers lock

March 3, 2021 · 2 min · Jason Lavoie

February  3

Ensuring PXE at every boot

February 24, 2021 · 2 min · Jason Lavoie

Writing a vim syntax plugin

February 23, 2021 · 6 min · Jason Lavoie

Start Puppet in Debian Preseed

February 19, 2021 · 1 min · Jason Lavoie

2020  1

September  1

Terraform Drift Detection with GitHub Actions

September 15, 2020 · 3 min · Jason Lavoie