nairby

Changing wireless network name on BT Hub

Open web browser, go to: 192.168.1.254

This will show home page with currently connected devices.

-> Advanced Settings Enter Admin password [4P......]

nairby

What ports are used for Wifi-Calling?

UDP 500 & 4500

https://community.ee.co.uk/t5/Apple/Wifi-Calling-ports-for-QOS-Firewall/td-p/310476

https://support.apple.com/et-ee/HT202944

---

nairby

$h = "12abcdef30"
$s = $h -split '(?<=\G.{2})' -match '\S'                # https://redd.it/2ta5ni
($s |% {[char]([convert]::toint16($_,16))}) -join ''    # https://blogs.technet.microsoft.com/heyscriptingguy/2011/09/09/convert-hexadecimal-to-ascii-using-powershell/

nairby

#!/bin/sh

logfile=/tmp/test-network.log

d=`date`
echo -n $d >> $logfile

# Check SSH connection to somewhere external
for host in ts-b.ucl.ac.uk ts-c.ucl.ac.uk
do

nairby

#!/usr/bin/bash

# Compare current running kernel with latest installed version
#
# Example usage:
#
#	/usr/local/bin/kernel-uptodate.sh || /usr/sbin/reboot


CURRENT="kernel-$(uname -r)"

nairby

Keybase proof

I hereby claim:

• I am nairby on github.
• I am nairby (https://keybase.io/nairby) on keybase.
• I have a public key ASAGWKjVWrjegrQx1n6HY5w1CMIxhCvQX8wfcQ9KW4cDYQo

To claim this, I am signing this object:

nairby

######################################################################
<#
    .SYNOPSIS
    Get an excuse from Bastard Operator from Hell Excuse Server
    http://powershell.com/cs/blogs/tips/archive/2016/02/17/getting-an-excuse.aspx
#>
function Get-Excuse
{
  $url = 'http://pages.cs.wisc.edu/~ballard/bofh/bofhserver.pl'
  $ProgressPreference = 'SilentlyContinue'

nairby

$e = [datetime]"1/1/2017 00:00:10"
do {
  $d = (get-date)
  $d
  sleep -milliseconds 90
} while ($d -lt $e)