I attended my first in person meeting of the ISOC Advisory Council this last week — I’m a newly minted co-chair, and already haven’t been participating as much as I should (just like I don’t blog here as much as I should, a situation I’m undertaking to resolve!). We had a long discussion on the […]
The post Surprised by Spam appeared first on Packet Pushers Podcast and was written by Russ White.
Juniper just launched the PTX3000, which has some nice features – such as being small enough to be installed by one technician, and pushing 0.5Gbps per cubic inch. The thing is, we still can’t work out who is going to buy these things…
Anywhoo, here’s the info on the Juniper website, with a nice side-view so you can marvel at its 10 inches:
F5 Networks’ Local Traffic Manager (LTM) is my load balancer – okay, Application Delivery Controller, if you insist – of choice. The LTM platform is as feature-rich and well-supported as they come, with all sorts of customizability as well as the iRule scripting language (a superset of TCL) that lets you do fancy transaction manipulation. […]
The post Six Things About F5 BIGIP v11 iApps appeared first on Packet Pushers Podcast and was written by Ethan Banks.
Leader in IP Network Route Analytics Receives Cash Infusion to Accelerate Growth
SANTA CLARA, CA — March 19, 2013 — Packet Design, the leading provider of IP network route analytics software announced today that it has been acquired by Lone Rock Technology Group, an Austin-based private equity firm specializing in enterprise software. S3 Ventures, an early stage venture firm with a focus on information technology and also based in Austin, joins Lone Rock as a major investor in the company. With the deal, Packet Design announced it has appointed Scott Sherwood, a network and systems management industry veteran, as its new CEO.
Since it was founded in 2003, Packet Design has pioneered the complex science of route analytics. Its patented technology provides unique visibility into routing and traffic behavior across the entire cloud. Network managers at hundreds of the largest service providers, mobile operators, cable and broadband providers, enterprises and government agencies spanning five continents rely on the intelligence Packet Design provides to optimize the performance and control of their networks.
“We believe Packet Design’s technology, world-class talent, and marquee customers position it extremely well in a market growing over 12% CAGR, and we are excited by the Continue reading
Anyway, I thought it would be neat to document the tools I'm using today. It'll be interesting to read this in a couple of years to see how things have changed again and maybe it'll give a fellow cert-chaser some ideas for today.
SANTA CLARA, Calif., October 4, 2011 – Packet Design has integrated its Route Explorer route analytics solution with the Juniper Networks® Junosphere™ Lab cloud-based service, giving Juniper customers a way to visualize and analyze complex Layer 3 routed networks created in the Junosphere virtual environment.
Route Explorer provides real-time, network-wide Layer 3 visibility across an enterprise or service provider's IP/MPLS/VPN network, delivering an intuitive graphical view of control plane operation, including IP forwarding paths, RSVP-TE tunnels and Layer 3 VPN services. Integration with Junosphere will allow users to see a real-time topology map of their virtual network, monitor routing changes, perform in-depth analyses, including the ability to rewind network event history, and graphically depict what-if scenarios for failure analysis or to understand the impact of changes before they are deployed. Route Explorer functionality is provided free of charge to Junosphere Lab users.
Judy Beningson, vice president and general manager, Virtual Junos Business Unit at Juniper Networks , said, “We are excited to expand our partnership with Packet Design, and to bring Route Explorer’s powerful network visualization and analysis capabilities to Junosphere Lab users. Route Explorer will give users of our ground-breaking cloud-based service additional flexibility, allowing our customers to Continue reading
IP Routing and MPLS VPN Visibility Increases Network Operations Efficiency, Reduces Mean-Time-to-Repair
SANTA CLARA, Calif., December 20, 2010 – Broadview Networks, a business communications service provider, has deployed VPN Explorer, an IP/MPLS VPN routing analysis solution from Packet Design, Inc. Broadview will use VPN Explorer to manage their IP network, which provides business customers with VoIP, Internet, VPN and MPLS-enabled data communications.
Broadview Networks installed VPN Explorer earlier this year to monitor its large router network, which runs the Open Shortest Path First (OSPF), Border Gateway Protocol (BGP) and Multi-Protocol BGP (MP-BGP) MPLS VPN routing protocols. VPN Explorer uses a technology known as ‘route analytics’ that lets the company's network engineering staff look at otherwise hidden aspects of routing behavior – undetectable by conventional SNMP-based management tools – and understand its impact on network reliability, redundancy, and customer service delivery.
George Carey, managing director of ISP Operations for Broadview Networks, said the need for more visibility into IP and MPLS VPN routing has increased with the growth of Broadview’s service portfolio and the expansion of the network. “Our IP backbone network has grown to support many diverse services, including more than 50,000 OfficeSuite™ hosted IP phone stations, SIP trunking, Continue reading
Company ABC has multiple offices interconnected via an MPLS provider and each office runs OSPF with a separate Area number.
In one of the offices, there is an internal router that uses VRFs. You notice that some routes are not learned. Why ?
OpenStack is progressively developing into a product that networking needs to be a part of. One way to describe OpenStack is to say it’s an API for infrastructure. OpenStack is a combination of open source plus a significant number of hardware vendors who see contributions to OpenStack as a way of growing or maintaining their own markets and customers.
Customers want OpenStack as an alternative to VMware or other commercial software - not all applications and service need to have expensive software licenses and maintenance. We need to be able to build a core of functional services that can deliver services.
In the future, it seems likely that OpenStack Quantum API will be important. We discuss Open Vswitch and how it’s changing from being a “switch” to including routing, firewall and load balancing features. If you don’t like that, you could consider using Quantum API as a way to consume load balancers from your preferred vendor - the API exists to simplify the consumption of network resources.
I thought this was a nice MPLS-TP intro from Ciena – not too much detail, and a bit oddly produced, but good all the same:
One year ago, the Open Networking Foundation was setting a blistering pace of standards development. Though their process is closed to outsiders, word had leaked out that not only were they on track to produce version 1.3 of the OpenFlow standard, but 1.4 would follow before the end of 2012. At some point that plan […]
The post What’s Next for OpenFlow and Open Source? appeared first on Packet Pushers Podcast and was written by Bill Owens.
