Sunday 29 June 2014

reboot command on windows

shutdown -r -f -t 0

shutdown /i (brings up the GUI where you can set a messages etc)

Thursday 26 June 2014

VMware studies


ESX networks
You are probably going to need network connections to the following networks
Production (This is your internet LAN network)
Storage (iSCSI or Fibre/HBA connect your ESX to the storage)
Service console (This is the management network)
vMotion network (If you have enterprise you'll want a dedicated NIC for vMotion)
DMZ (Connection to your DMZ)



For redundancy you have some options:
2 cables for production, 1 to each switch
4 cables for production, 2 to each switch, each pair should be ether channeled.

If we used
2 cables for production, 2 for Storage, 1 for mgmt, 1 for vmotion, 1 for DMZ, that's 8 cables

If we used
4 production
4 for storage
1 for mgmt, 1 for vmotion, 1 for DMZ, that's 11 cables

Wednesday 25 June 2014

microsoft exchange attachment size limit

You'll want to connect to your hub transport server.
Start the Exchange Management Console.
Under Organization Configuration, click Hub Transport.
On the Global Settings tab, click Transport Settings.
Limit is set in kb

Tuesday 17 June 2014

configuring ssh on hp procurve swtiches

Log in via console
conf t

password manager user-name [Insert_username_here]
[type password]
[confirm password]

crypto key generate ssh

Wait 1 min for this to complete (this will be pretty instant unless the switch is CPU busy)

show crypto host-public-key (if you see the keys there its all good to proceed)

ip ssh (turn on ssh)

wr mem

logout

loging via ssh

no telnet-server

Monday 16 June 2014

Visio stencils

Where do people get those cool shapes for visio

VisioCafe is an independent non-profit web site for the gathering together of IT industry Visio collections.
http://www.visiocafe.com/

http://office.microsoft.com/en-au/visio/

Wednesday 11 June 2014