IT requirements for service capability can be summarized as "acceleration", "security" and "reliability". The contradiction between service system deep analysis of application packets and high performance requirements has always been a big problem for application delivery, leaving user demands unsatisfied.
To counter this contradiction, DPtech releases ADX (Application Delivery Platform) series products based on innovative APP-X hardware platform, ConPlat operating system, APP-ID application and threats signature library, providing:
Continuous service system
DPtech ADX series products enable continuous services and improve scalability through optimizing server and link load balancing. ADX series products allocate service access requests rationally through health monitor and load balancing scheduling algorithms, to ensure system fast response and continuous services, improving server and link efficiency and scalability.
DPtech CAAR (Context-Aware Application Recognition) technology and ADL (Application Delivery Language) technology can provide exclusive scheduling methods for users and dynamically load custom application scheduling policies, which smoothly integrates application delivery with user applications. .
DPtech ADX series products enable performance upgrading for services through N:M virtualization technology. Users can configure application delivery resources to any applications on demand.
Service security
ADX series products support stateful firewall feature which can effectively defense various network layer and application layer attacks such as SYN Flood, DNS Query Flood, HTTP Get Flood, CC attacks, etc., realizing multi-layer security protection of service system.
Best user experience
ADX series products can provide flexible user experience for service system and can develop service system capabilities to its full potential, without compromising performance and latency.
First, the innovative ABR (Application-Based Routing) technology can enable intelligent routing which controls service traffic and bandwidth according to application protocols. Second, ADX series host server services through SSL acceleration, HTTP compression and Cache, etc., promoting server capabilities and improving user access speed and application experience.
Overview
DPtech ADX series products can be deployed in any complex network environments with rich network features, such as IPv4/IPv6, NAT and MPLS, etc.
DPtech ADX application delivery platform is the first 3.2T application delivery platform which eliminates gap between network and application, satisfies increasing users’ high demands for application services, improves user access speed, access security and 7*24 service stability, and reduces operation costs. DPtech ADX series products can be deployed at various data centers and network perimeters, along with high processing capabilities, comprehensive application delivery capabilities and high interface density, etc.
3.2T application delivery platform
• DPtech ADX series platform is the first 3.2T application delivery platform* based on high-performance APP-X hardware platform and ConPlat operating system, which can provide over 3.2T throughput for a single device and can upgrade performance dramatically through N: M virtualization.
Innovative technologies
• DPtech ADX series products support CAAR (Context-Aware Application Recognition) technology, ADL (Application Delivery Language) technology, ABR (Application-Based Routing) technology and Best TCP technology, etc., enhancing application compatibility.
Comprehensive application delivery capabilities
• DPtech ADX series platform provide link, server and global load balancing and support DDoS security protection and application acceleration ( e.g., TCP optimization, SSL acceleration, Cache, Compression, Application-based Routing, etc.), ensuring fast, secure and available application.
Efficient health monitoring
• ADX series products can intelligently monitor server and link status from network layer to application layer, realizing efficient load balancing.
Rich load balancing scheduling algorithms Features
• ADX series products support L4-7 load balancing and link load balancing, along with more than 10 load balancing scheduling algorithms, such as round robin, weighted, minimum link, fast response, random, source address/destination address/source port HASH, proximity choice, broadband-based scheduling and HTTP content-based scheduling, etc.
Flexible deployments
• ADX series platform support access modes such as NAT, DR, link, sandwich, etc. and provide high density GE and 10 G interfaces, satisfying various complex application environment requirements.
High reliability
• ADX series products can effectively reduce single points of failure through power supply redundancy technology, CLOS multi-plane switching architecture and N: M virtualization technology, ensuring 99.999% carrier-class reliability.
Server front-end application delivery (NAT): the client requests are sent to ADX, and then ADX sends requests to selected real servers through NAT.
Server front-end application delivery (DR): only client request packets pass ADX, server response packets do not pass ADX.
Link Load Balancing: timely detect and monitor multi-link states, ensure that flows are distributed to different links in the most reasonable and rapidest manner.
Network Security Device Load Balancing: most network security devices based on session to do business. Bilateral ADX deployment ensures a session request and a response pack pass the same network security device.
Table 1 Lists the Hardware Features and Performance of DPtech ADX3000-MS and ME series ADX
Item ADX3000-MS ADX3000-ME
Interface
1xConsole, 4xGE, 1xUSB
1xConsole, 6xGE, 2xGE SFP, 1xUSB CF card 1GB 1GB DDR SDRAM 2GB 2GB Dimensions (W × D x H) 430x261x44 mm 430x261x44 mm Power Supply 1 2
Rated Voltage Max Current
100-240VAC; 0.5A 100-240VAC; 0.5A Max Power Consumption
54 W 54 W MTBF 36 years 36 years Operating Temperature 0°C to 45°C (32 to 113°F) 0°C to 45°C (32 to 113°F) Relative Humidity 10% to 95% 10% to 95% Weight 3.7kg 3.7kg L4/L7 Throughput 300Mbps 1Gbps
Latency 5us 5us
Concurrent Connections 1, 000,000 2,000,000
L4 connections per second (CPS)
15,000 30,000
L7 requests per second (TPS)
30,000 60,000
Table 2 Lists the Hardware Features and Performance of DPtech ADX3000-GC and GA series ADX
Item ADX3000-GC ADX3000-GA
Interface 1xConsole, 4xGE, 4xGE SFP, 1xUSB
1xConsole, 8xGE Combo, 16xGE SFP, 1xUSB
Item ADX3000-GC ADX3000-GA
CF card 2GB 2GB
DDR SDRAM 4GB 8GB
Dimensions (W × D x H) 430x350x44 mm 440x360x44 mm
Power Supply 2 2
Rated Voltage Max Current 100-240VAC; 0.5A 100-240VAC; 1.5A
Max Power Consumption 54 W 150 W
MTBF 36 years 36 years Operating Temperature 0°C to 45°C (32 to 113°F) 0°C to 45°C (32 to 113°F) Relative Humidity 10% to 95% 10% to 95% Weight 3.7 kg 5.5 kg L4/L7 Throughput 4Gbps 15Gbps
Latency 5us 5us
Concurrent Connections 4,000,000 8,000,000
L4 connections per second (CPS)
180,000 200,000
L7 requests per second (TPS)
360,000 880,000
Table 3 Lists the Hardware Features and Performance of DPtech ADX3000-TS, TM and Blade-S series ADX
Item ADX3000-TS ADX3000-TM ADX3000-Blade-S
Interface 1xConsole,8xGE,8xGE SFP,1xUSB 1xConsole, 2xGE, 4xGE Combo, 4x10GE SFP+, 1xUSB 1xConsole, 12xGE, 12xGE SFP, 1xUSB CF card 2GB 2GB 2GB DDR SDRAM 16GB 16GB 8GB
Dimensions (W × D x H) 440x360x44mm 436x510x88 mm Blade Type
Power Supply 2 2 Blade Type
Item ADX3000-TS ADX3000-TM ADX3000-Blade-S
MTBF 36 years 36 years 36 years
Operating Temperature 0°C to 45°C (32 to 113°F) 0°C to 45°C (32 to 113°F) 0°C to 45°C (32 to 113°F) Relative Humidity 10% to 95% 10% to 95% 10% to 95% Weight 6.2kg 12.5 kg 3.3kg L4/L7 Throughput 20Gbps 38Gbps 10Gbps
Latency 5us 5us 5us
Concurrent Connections 16,000,000 17,000,000 8,000,000 L4 connections per second
(CPS)
500,000
450,000 350,000
L7 requests per second (TPS)
1,000,000
1,200,000 700,000
Table 4 Lists the Detailed Feature of DPtech ADX Series Products
Item Description
Application Virtualization VSM (Virtual Switching Matrix) N:1 virtualization OVC (OS-Level Virtual Context) 1:M virtualization N:M virtualization
Recognition Technology CAAR (Context-Aware Application Recognition) Application Routing ABR (Application-Based Routing)
Support 2500+ protocols.
Scripting Language ADL (Application Delivery Language) scripting language
Features Link load balancing
Global load balancing Server load balancing SSL optimization HTTP optimization Cache
Link Scheduling Algorithm Round robin
Weighted round robin Least connections Random
Weighted random Source address hashing Specification
Source address port hashing Destination address hashing Source port hashing Least queue proximity Bandwidth
Data application types Global Load Balancing DNS redirection
HTTP redirection
Dynamical publishing of healthy routing Server load balancing scheduling
algorithm Round robin
Weighted round robin Least connections
Weighted least connections Random
Weighted random Source address hashing Destination address hashing Source port hashing Least response time Least queue Least server load HTTP content RTSP URL Health Detection Algorithms ARP
ICMP TCP HTTP DNS Layer4-Layer7 customization SSL optimization SSL proxy SSL forward proxy SSL compression
SSL acceleration and offload SSL session persistence
HTTP optimization HTTP cache
HTTP compression Best TCP
Session Persistence Source IP HTTP cookie HTTP header HTTP content SSL ID
Network Features IPv4/ IPv6, NAT, MPLS, dynamic and static routing. Excellent Stability Active hot standby, VRRP, etc.
Security DoS/DDoS attack defense
Anti-attack MAC/IP binding ARP attack protection Dynamic packet filtering
NAT Many-to-one NAT
Many-to-many NAT One-to-one NAT
Part Number Model Description Remarks
02050151 DPtech ADX3000-MS Host Required
02050085 DPtech ADX3000-ME Host Required
02050350 DPtech ADX3000-GC Host Required
02050225 DPtech ADX3000-GA Host Required
02050200 DPtech ADX3000-TS Host Required
02050209 DPtech ADX3000-TM Host Required
02010246 DPtech ADX3000-Blade-S model Required
53010171 DPtech UMC ADX Manager Optional
* Only DPX series support
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Statement: DPtech attempts to provide the accurate information for users, but they cannot take any responsibility for the technical error or print mistake, DPtech has all rights to modify the document without any notify or information.
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