Nature of the customs sector closely linked with the country, involving all the information of a confidential nature can be said, so the information security issues such as disclosure of sensitive information, hackers, intrusion, illegal use of network resources and computer virus, both will pose a threat to information security and customs agencies. To ensure the Customs network
System security, combined with Annette product characteristics and use of the environment, put forward a typical customs network security solutions.
Core objectives:
To establishing a customs area in Japan's high-speed IP backbone network;
To achieve the national customs network, which links back guarantee network reliability;
All through the IPsec VPN Security Network Security;
Build-to-use, practical network management system.
Customs network system features:
National Customs network interconnection with Annette 700 series, 400 series and 300 series routers, through the powerful security encryption, hardware encryption acceleration, protection of network high-speed, stable and safe operation;
The link between network devices all use the unique link load balancing and fault-tolerant design, fully guaranteed and the reliability of any link to play the greatest role;
Function provides a virtual network (VLAN), and IPsec VPN capabilities, fully guaranteed access to the user the flexibility of service, security requirements.
Japan Customs network distribution as follows:
The picture above shows the distribution map of Japan Customs network, the network structure in which each urban area diagram is as follows:
Select Allied Telesyn router, mainly consider the following: Allied Telesis router DES/3DES support hardware-based encryption to provide high-speed VPN; Allied Telesis router to support state-based testing by the ICSA certified firewall, through data packet content inspection and connection status of the test, can provide effective protection within the network; Annette router provides flexible LAN / WAN interface, the maximum investment protection; Annette routers provide advanced traffic shaping features to ensure that multimedia applications; policy routing can be based on traffic type (such as WWW and FTP), WAN link type, source and destination address routing; Annette routers offer a number of redundant features, the biggest improvement in the level of network availability , including the VRRP protocol in critical environments to provide router redundancy automatic backup; redundant power option; Annaitete some triggering event, in accordance with the implementation of different scripts in different conditions, and provide any link between the type of backup function; Annette router can support both IPv4 and IPv6, protect user's investment. All network devices through the unified network management platform Annette AT-SNMPc, simple, easy to use, practical and effective management.
Why Annette
As a global leader in Ethernet and IP network products suppliers, Annette is committed to a reasonable price, highly reliable technology and products, quality services to help build a sound, reliable, easy to manage IP networks, in order to reduce costs and improve efficiency.
1. International: As the world's five largest IP network equipment and solutions provider, since its inception in 1987, Annette has been all over the world, has more than 200 offices and branches. And the establishment of a global scale, strong technical force 7 R & D center will be the fastest parts of the world's most advanced technology and ideas, the most popular needs and applications into product development and solutions. Annette as NACSE (National Communications System Engineers) partners in global efforts to promote NACSE certification.
2. Specialization: Annette company since its inception has been committed to the development and production of IP equipment. IP ALL THE WAY is not only our faith and the way forward, in line with the trend of network development. And Annette company after years of development, already the industry's most complete line of switches, the most extensive product line covers from the most advanced carrier-grade Gigabit routing platforms, the core of high-performance multilayer switching equipment to the low end of high school L3 / L2 switch. There is also a powerful IP access routers and media converters and other products. Market research shows :2001-2003 Ethernet port shipments worldwide, Allied Telesis is ranked third in the world for three consecutive years.
3. High quality: Annette companies rely on the strong R & D capabilities, a complete product line, dedicated to long-term users in China to provide high quality service. Annette adhering to high performance, high reliability, high stability, high-security design, carefully customized for each industry users demand for their own solutions, which won numerous of all ages. In the international market, Annette with outstanding performance winning the 2000 Sydney Olympics, the only designated as a network equipment provider's network during the Olympic Games to ensure the stable running, while ensuring the Sydney Olympic Games, Samaranch was evaluated as "a history of the best since the Olympic Games "; Annette has been for the military, public security, telecommunications (Netcom, length and width of), the Ministry of Education provides a number of high-performance network equipment.
4. Service-oriented: Annette will be high-quality service as the life of enterprise. In addition to professional technical support services, and customized research services, and various other international brands, Annette the start of the RMA center for international clients established in China, and provide spare parts first, the RMA process, with the fastest rate for domestic users to provide maintenance and back, a replacement service, lifting customer worries.