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Entropy, vacuums, and visibility…

In the vacuum of two network engineers arguing, there are non-existent ideal situations where networks are built, grow or shrink congruently, and never have bugs.  In perpetuity.  Forever and ever.  Amen. The Forces of Evil From the moment we conceive of a network and through the end of it’s life, there are numerous competing forces […]

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Entropy, vacuums, and visibility…

In the vacuum of two network engineers arguing, there are non-existent ideal situations where networks are built, grow or shrink congruently, and never have bugs.  In perpetuity.  Forever and ever.  Amen. The Forces of Evil From the moment we conceive of a network and through the end of its life, there are numerous competing forces […]

The post Entropy, vacuums, and visibility… appeared first on Packet Pushers.

Cisco Enterprise NFV, DNA, IWAN and a bunch of other acronyms

So Cisco had some big announcements today. Cisco Digital Network Architecture (DNA).  Ohhh, sounds fancy. Let me put on something a little more formal before I get too involved in the post. So what are all these awesome acronyms, you may be wondering? Well basically we start with DNA, which is the overall ecosystem that […]

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Cisco Enterprise NFV, DNA, IWAN and a bunch of other acronyms

So Cisco had some big announcements today. Cisco Digital Network Architecture (DNA).  Ohhh, sounds fancy. Let me put on something a little more formal before I get too involved in the post. So what are all these awesome acronyms, you may be wondering? Well basically we start with DNA, which is the overall ecosystem that […]

The post Cisco Enterprise NFV, DNA, IWAN and a bunch of other acronyms appeared first on Packet Pushers.

Netronome Brings Virtual Networking Hardware Offload To Busy CPUs

Netronome Agilio is a niche play for customers with specific compute requirements centered around OVS and, soon, Juniper Contrail. The majority of data center owners are likely to find that they just don't have the problems that Netronome is solving, but those that do will be pleased that Netronome exists.

The post Netronome Brings Virtual Networking Hardware Offload To Busy CPUs appeared first on Packet Pushers.

Netronome Brings Virtual Networking Hardware Offload To Busy CPUs

Netronome Agilio is a niche play for customers with specific compute requirements centered around OVS and, soon, Juniper Contrail. The majority of data center owners are likely to find that they just don't have the problems that Netronome is solving, but those that do will be pleased that Netronome exists.

The post Netronome Brings Virtual Networking Hardware Offload To Busy CPUs appeared first on Packet Pushers.

Cisco Launches Hyperconverged Platform & Acquires Cloud Orchestration Startup

It's a busy day for Cisco as it launches HyperFlex, a hyperconverged infrastructure (HCI) appliance family; and announces the acquisition of CliQr Technologies, a startup that aims to make it easier to run applications across multiple cloud environments.

The post Cisco Launches Hyperconverged Platform & Acquires Cloud Orchestration Startup appeared first on Packet Pushers.

Cisco Launches Hyperconverged Platform & Acquires Cloud Orchestration Startup

It's a busy day for Cisco as it launches HyperFlex, a hyperconverged infrastructure (HCI) appliance family; and announces the acquisition of CliQr Technologies, a startup that aims to make it easier to run applications across multiple cloud environments.

The post Cisco Launches Hyperconverged Platform & Acquires Cloud Orchestration Startup appeared first on Packet Pushers.

Midokura’s MEM 5.0 Adds Insight To Their Virtual Networks

Network automation is a nascent discipline with the annoying problem of having to deal with legacy network devices designed in a bygone era while at the same time keeping up with the requirements of modern compute infrastructure. I see Midokura's MEM as one reasonable answer to the divide found between networking and automation.

The post Midokura’s MEM 5.0 Adds Insight To Their Virtual Networks appeared first on Packet Pushers.

Midokura’s MEM 5.0 Adds Insight To Their Virtual Networks

Network automation is a nascent discipline with the annoying problem of having to deal with legacy network devices designed in a bygone era while at the same time keeping up with the requirements of modern compute infrastructure. I see Midokura's MEM as one reasonable answer to the divide found between networking and automation.

The post Midokura’s MEM 5.0 Adds Insight To Their Virtual Networks appeared first on Packet Pushers.

Scalable network diagram layouts and tips for MS Visio

Last time I wrote about drawing L3-diagrams. Since then, I have been planning to write generally about drawing techniques. This blog post will cover some useful layouts as well as MS Visio tips for network engineers. I think MS Visio is not quite optimal for network diagrams and is lacking some key features from network diagramming […]

The post Scalable network diagram layouts and tips for MS Visio appeared first on Packet Pushers.

Scalable network diagram layouts and tips for MS Visio

Last time I wrote about drawing L3-diagrams. Since then, I have been planning to write generally about drawing techniques. This blog post will cover some useful layouts as well as MS Visio tips for network engineers. I think MS Visio is not quite optimal for network diagrams and is lacking some key features from network diagramming […]

The post Scalable network diagram layouts and tips for MS Visio appeared first on Packet Pushers.

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