Large enterprise network firewall solution

Digital China's overall solution for large enterprise network firewalls. Digital China DCFW-1800E firewall is used in large enterprise network centers to meet the network center's need for high-performance, high-traffic, and high-security firewalls. Digital China is adopted in branches and branches The DCFW-1800S firewall saves investment costs for users on the basis of meeting their needs. On the other hand, the Digital China DCFW-1800 series firewall also has a built-in VPN function, which can be used to build an enterprise's virtual private network using the Internet.

Large enterprise network firewall solution

Firewall VPN solution

As a value-added module, the Digital China DCFW-1800 firewall has built-in VPN module support. It can use the Internet (Internet) IPSEC channel to provide users with virtual private network services with confidentiality, security, low cost, simple configuration, etc. Provide mobile users with a secure access to internal company resources. With support for the PPTP protocol, users can dial from outside to enter the company's internal network. The virtual private network of Digital China DCFW-1800 series firewall has the following characteristics:

Standard IPSEC, IKE and PPTP protocols

Support Gateway-to-Gateway gateway to gateway mode virtual private network

Support VPN star connection

VPN tunnel NAT traversal

Supports IP and non-IP protocols through VPN

Support manual key, pre-shared key and X.509 V3 digital certificate, PKI system supports flexible activation of IPSEC security policy: administrators can manually disable and enable a single IPSEC security policy according to their actual needs, and also provide users with Greater convenience.

Support key life cycle can be customized

Support perfect secrecy

Support multiple encryption and authentication algorithms:

Encryption algorithms: DES, 3DES, AES, CAST, BLF, PAP, CHAP

Authentication algorithm: SHA, MD5, Rmd160

Support Client-to-Gateway mobile user mode virtual private network

Support PPTP customization: Administrators can manually disable and enable PPTP according to their actual needs.

Large enterprise network firewall solution

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