Used Extreme 12010 Switches for Sale
Short Description: Used / Refurbished Extreme Networks Summit Px1 Application Switch 12010 1 Rack unit 1 GBIC and 1 AC Power Supply (Extreme Networks 12010). (Extreme SummitPx1 series)
If you are looking to buy new or used and refurbished Extreme Switches, you can stop searching. Vology has over $50 million of inventory stocked in our warehouse. In addition, we have one of the largest sourcing networks in the industry to locate your Extreme 12010 fast at the best price possible. |
12010 Product Specifications
The SummitPx1 Application Switch is the answer to intellectually challenged networking gear. Its the first and only content-aware Application Switch to deliver an unprecedented level of Layer 4-7 intelligence and consistent line-rate Gigabit Ethernet performance to Internet data centers massive web sites and big enterprises. Equally impressive is that SummitPx1 Application Switch maintains wire-speed no matter how many content-aware forwarding rules are enabled. This switch is just one of the many powerful Extreme Networks Summit Switches
Combining a TCP/IP stack real-time content analysis engine and resource tracking and allocation engine the SummitPx1 performs wire-speed TCP session analysis termination origination and even modification entirely in specialized silicon cutting complex software general purpose CPUs and network processors out of the loop. This guarantees wire-speed Gigabit Ethernet operations from TCP/IP Layer 4 deep into application Layer 7.
While SummitPx1 sustains a gigabit line-rate connection in the TCP/IP stack the real-time content analysis engine searches packets for program strings like cookies and URLs. The results are then sent to the resource tracking and allocation engine where SummitPx1 decides which server resources can best fulfill the request. This information is then passed back to the TCP/IP stack which opens a gigabit line-rate connection to the server.
Summit Px1 server selection algorithms include round robin weighted round robin least connections and weighted least connections. It also tracks client IP history hashes cookies automatically detects and tracks cookies handles server-identifying cookies and supports persistent SSL session IDs.
By delivering orders of magnitude greater performance and scalability over old expensive legacy load balancers the SummitPx1 Application Switch makes it simpler and more cost effective to build larger data centers and massive web sites using fewer higher-performance Application Switches.
Enterprise and Internet data centers need to implement money saving Layer 7 intelligence for cookie persistence and user-awareness. Preserving performance requires high Layer 7 new user connection rates. According to test data from Mier Communications, a leading independent testing center, the SummitPx1 delivers more than 120,000 Layer 7 new user connections per second representing more than 10 times the performance of the closest competitor participating in the testing. Many data centers have not implemented cookie persistence or user tracking because it penalizes the performance of their web-based applications. With the Layer 7 performance of the Summit 12010, data center networks can be both intelligent and fast.
Data from the same Mier Communications test shows that the Summit 12010 supports 235,000 new user connections per second for Layer 4 applications, which is two to ten times the performance of current load balancing switches participating in the testing.
