Cisco just released a little brother to the Nexus 5020, the 5010. The 5010 provides the same features as the 5020, but in a 20 port x 10 gig 1ru form factor with one expansion slot.
The coolest thing about this chassis is its price. You can get 20 ports of line rate lossless frabric 10 [...]
Tags: CISCO·FCOE·Nexus·nexus 5010
Ivan Pepelnjak over at IOS Hints and Tricks wrote a post about DMZ VLAN leaking that got me thinking.
He writes about “the VLAN leaking myth” and how it encourages clients to utilize physically separate network infrastructure in the DMZ’s. Now first things first, I wouldn’t call VLAN leaking a myth. At one time it was [...]
Tags: blog·breach·business context·C·CISCO·Colin·compromise·Data Center·DESIGN·device contexts·enhancements·FCOE·HP·hyper-v·Instances·linux·NDA·Network·network infrastructure·Nexus 5020·passed·Pic·risk risk·san·security·storage·switch·threat·TrustSec·virtual device·virtualization·vlan·vmware·vulnerability
I come accross alot of very interesting material each week, only some of which I write about. These are some links that I found interesting this week.
1. Layer 2 Tunneling Protcol (V3) static and hairpin configuration example – my buddy Rick was nerding it out in the lab and sent a great configuration doc for [...]
Tags: C·CCIE·CISCO·DESIGN·FCOE·L2TPv3·MPLS·NDA·Network·Provider·Rbridge·Root Kit·Router·san·security·service provider·storage·switch·Trill
