Re: OT: VM slicing and dicing

Brandon, It really depends on the hypervisor in operation. You can take a look at vCloud Director (http://www.vmware.com/products/vcloud-director/) and BMC (http://www.bmc.com/products/product-listing/bmc-cloud-lifecycle-management.html) -Original Message- From: Brandon Kim To: nanog gro

Carrier class email security recommendation

I am in the process of sourcing for a carrier class email security solution that will replace our current edge spam gateways based on open source solutions. Some solutions that am currently considering are Ironport, Fortinet Fortimail, MailFoundry and Barracuda. I'd therefore wish to know, based on

Re: Carrier class email security recommendation

Suresh, I am more interested in option 1 and would want opinion from those with experience on that. -Original Message- From: Suresh Ramasubramanian To: Alex Kamiru Cc: nanog Subject: Re: Carrier class email security recommendation Date: Mon, 12 Apr 2010 15:37:46 +0530 You have

RE: Mail Submission Protocol

>>Inside customers, we have not changed to force port 587 and >>authentication for email clients, but the topic has come up in >>discussions. This won't of course, stop spammers if they are hijacking >>the users local email client settings. How best would you stop spammers hijacking local users e

Re: DNS performance...

Not sure of any comparison but I know BIND is widely used in the ISP space and they tend to have lots of zones as expected. -Original Message- From: Donald Eastlake To: nanog@nanog.org Subject: DNS performance... Date: Wed, 5 May 2010 10:41:24 -0400 Hi, There are a large number of DNS