Stop IPv4 Point-To-Point Addressing your Networks
cooperleesIPv4 addressing on links is no longer required to route IPv4. What you say?? Yes, you can stop IPv4 addressing your point to point links with Legacy IP and route…
IPv6 + Flow labels
Recently a teammate and I have come across a frame forwarding issue with ECMP on a hardware ASIC in a device I work on where the use of Flow labels…
NXOS Simple IPv6 BGP Peering
It took me far to long to find out how to config this, so I'm sharing it to be more searching on the Internets. Scenario: - NXOS BGP 'upsteam' /…
IPv6 Tacacs+ Support (tac_plus)
Recently @ Facebook we found that we required IPv6 access to TACACS for auth (AAA) for the majority of our production Network Equipment. Tacacs+ (tac_plus) is an old daemon released by…
Junos Aggregated Ethernet w/LACP and Cisco Nexus Virtual Port Channel
So when I was googiling around looking for working configurations of Junos (EX in this case) AE working with a Cisco vPC (Virtual Port Channel) I could not find any…
30 Levels of NAT Firewall Lab
So I am a very large geek, and proud of it. It hurt to walk past a cupboard at work knowing there was 30+ Cisco PIX 501 firewalls sitting in…
Cisco Acknowledges AJ2010 Network
Awesome stuff. Was a lot of kit rolled out @ the Cataract Scout Park by Alan, Brett, Colin, Todd and myself - Plus many many others ! Good to see…
Maxing out Gig Ethernet with Sun x4500 Thumpers
Well the time has come where I have finally got some hardware that can max out gig ethernet. I sent 3.4 tb in 9 hours! Thats awesome! GG Cisco 3750…
Solaris 10 + Jumbo Frames + Link Aggregation with Cisco 3750 Switch + NFS Exporting / Mounting
Do you want to get the most out of our x4500 network throughput with NFS. Read away if you do.