Home > EPF > EPF10K200SFC672-1
EPF10K200SFC672-1 Datasheet |
Part No. : EPF10K200SFC672-1
Description : Field Programmable Gate Array (FPGA)
Download : EPF10K200SFC672-1 Click to Download
Page Number : 0
Manufacturer :
File Size : 1902 Kb

EPF10K200SFC672-1 Article About

To detect the client and server may arise between the connection is broken. PPTP control connection packet includes an IP header, a TCP header and the PPTP control information, data packet format shown in Figure VIII. Shown in Figure Eight PPTP control connection packet also includes the data link layer header and trailer. PPTP tunnel data, the process of multi-layer packaging approach. Figure IX shows the packaged data transmitted in the tunnel packet format. The initial PPP payload such as IP packets, IPX, or NetBEUI frame such a datagram is encrypted, add the PPP header, encapsulates the formation of PPP frames. GRE PPP frame header further added that after the formation of the second layer encapsulation GRE packets. GRE is IP protocol 47 using the client protocol in IP networks for data package provides a simple, lightweight general-purpose mechanism. GRE detailed documentation can be found on RFC 1701 and RFC 1702. In the GRE header, the protocol type is PPP frames EtherType value should be set to 0x880B. IP VPN is established through an open IP network of private data transmission channel, to remote branch offices, business partners, and other mobile workers connecting a private network technology. For enterprises, IP VPN alternative to traditional leased lines to connect to a computer or local area network and so on. Any IP VPN services are based on the tunneling technology, the VPN tunnel mechanism is the key to the implementation. Therefore, IP VPN is one of the main tasks of standardization standardization of the tunnel mechanism.
Latest from AMD desktop chipset release date draws near, a strong Taiwan-based first-tier motherboard manufacturers have to show in front of consumers related products. According to the motherboard channel was informed that the elite will be the first to introduce chips based on AMD RX 780 RX780M-A motherboard design, the estimated price of 699 yuan. Elite RX780M-A ADM RX780/SB600 motherboard chipset designed to support AM2 + Phenom series processors architecture, while supporting HT3.0 bus specification. Processor integrated DDR2 1066 memory controller, the motherboard provides four DIMM slots. Available PCI-E bus graphics slot. Onboard network interface. Elite RX780M-A four-phase power supply circuit board design, with closed Sanyo filter inductor and capacitor. Elite RX780M-A PCI-E bus motherboards graphics slot, two PCI-E X1 slot and three traditional PCI. Elite RX780M-A motherboard provides four DIMM slots, supports DDR2 1066 memory specifications. Elite RX780M-A motherboard with the SB600 South Bridge chip, provides four SATA interfaces. Elite RX780M-A motherboard provides six USB interface. Onboard network and integrated sound card interface.

All rights reserved:iceach.com © 2000-2010 Certificate No.:Guangdong ICP No.08108781