Archive for June, 2008

Send and recieve…

Tuesday, June 24th, 2008

We’ve been having a few issues at work with external contacts sending large email attachments to internal users. The problem is that any over 10MB seem to be rejected, although the particular users that are having the trouble have had their limits upped to 20. Looking into the problem, there appears to be a bug in Exchange 2000/2003 that means that in the Global settings if you set different Send and Recieve limits, the most restrictive takes precedence. Bit of a bugger that if you ask me.

Anyway, I don’t think this is the problem, as you can also set the limit on the Exchange connector, which is set to 10MB, which I believe would limit any mail that goes through the connector. But I have yet to test it out. Stay tuned!

MSDN makes me buy RAM

Tuesday, June 17th, 2008

Last week I bought myself an MSDN subscription. There are some things happening that may require that I need to know Windows 2008 & Exchange 2007 soon, so I thought I had better prepare and actually use the product I might be supporting. Anyway, I’ve now got an MSDN subscription and I can definitely say its well worth the money (for an IT guy like me anyway). I have access to so much software its like being a kid in candy store. Now I don’t have a huge amount of money to throw around, so I have installed VMware on my machine and started to build a virtual domain for me to so some messing around on. You may recall that back in February I had to buy some parts for my computer as I had a little “accident” that meant everything went tits up and I ended up buying in my haste four 1GB sticks of RAM. “Fantastic!” I Hear you cry, however it wasn’t what I was planning to do. I was planning for my next upgrade before the “disaster” to move to 8GB of RAM as motherboards these days can handle it and x64 OS’ can use it. But I didn’t. Anyway, I bought the 4GB and was happy up until I started making a domain…

I had 3 servers (2008) and a desktop (Vista) running on VMWare and my machine was getting slower and slower. Not long after I had powered on the last machine (the Vista desktop) I got a warning about memory… my machine was running low on 4GB!

Being the kind of rational individual I am, I hopped onto ebuyer and grabbed what I should have done in the first place – 2 sets of 4GB dual channel kits. So today I have installed the RAM, and everything is running sweet as a nut. All 5 (additional 2008 server installed today) VM’s are running and I’ve not hit the memory ceiling yet… although I am close at about 6GB.

At least I’m able to sell on the “old” stuff onto one of my colleagues for about 75% of what I paid for it…