Tài liệu IP over DWDM doc

... ConfidentialIPoDWDM 25 © 2008 Cisco Systems, Inc. All rights reserved. Cisco ConfidentialIPoDWDM 26 © 2008 Cisco Systems, Inc. All rights reserved. Cisco ConfidentialIPoDWDM 27 IPoDWDM Supports ... plane (OSPF, NLAC) Æ Experimenting with DWDM impairment aware GMPLS © 2008 Cisco Systems, Inc. All rights reserved. Cisco ConfidentialIPoDWDM 1 IP over DWDM Tim Pennell WW SP Technical Oper...

Ngày tải lên: 26/01/2014, 02:20

... Systems, Inc. IP QoS IP over ATM 10-15 © 2001, Cisco Systems, Inc. IP QoS IP over ATM-18 Per-VC WRED : Intelligent IP Packet Discard Per-VC WRED : Intelligent IP Packet Discard VIP2-50 PA-A3-XX Per Per - - VC VC WRED:WRED: Intelligent ... per-VC WRED 10-14 IP QoS IP over ATM Copyright  2001, Cisco Systems, Inc. © 2001, Cisco Systems, Inc. IP QoS IP over ATM-17...

Ngày tải lên: 18/01/2014, 05:20

... Systems, Inc. IP QoS IP over MPLS Cell mode MPLS Cell mode MPLS Frame header IP header Payload Layer 2 Layer 3 Frame header Label IP header Payload Layer 2 Layer 2½ Layer 3 AAL5 header Label IP header ... field in the IP header Copyright  1999, Cisco Systems, Inc. Release Date: 2/1/99 23-11 © 2001, Cisco Systems, Inc. IP QoS IP over MPLS Frame Mode MPLS Frame Mode MP...

Ngày tải lên: 18/01/2014, 05:20

... premises equipment and the Ethernet core. July 04 • Ethernet over VDSL Figure 2. VDSL Deployment Scenario In Figure 2, the traffic from the user equipment to the CPE is transmitted over LAN ... Applications • Digital Video broadcast • Video-on-demand • Video conferencing and Voice over IP • LAN to LAN connection over the existing telephone wires 4. VDSL Deployment Scena...

Ngày tải lên: 19/01/2014, 04:20

... Serial0/0 ip address 203.30.30.2 255.255.255.252 ip nat outside no fair-queue ! ip nat inside source list 1 interface Serial0/0 overload ip classless ip route 0.0.0.0 0.0.0.0 203.30.30.1 ip http ... mtu 1492 ip address 203.162.3.1 255.255.255.0 ip nat outside encapsulation ppp dialer pool 1 dialer-group 1 ! ip nat inside source list 1 interface Dialer1 overload ip...

Ngày tải lên: 19/01/2014, 11:20

... to brood. At the ship young Trippe greeted him with haggard astonishment. He jumped forward joyfully. "Trav! By jig, Trav, I thought we'd lost you. Old Dolly's over at the loc- al ... of Lappy. Trippe was impressed. But he continued to regard the girl. "Well," Travis said, munching, "fill me in on what's been going on. The eclipse come off?" Trippe je...

Ngày tải lên: 15/02/2014, 09:20

... nodes VoIP (Voice over Internet Protocol): routing of voice conversations over the Internet or through any other IP- based network; also called telephone, broadband phone Volatile memory: chips that ... and improve IP packet exchange Mpps (millions of packets per second): a measurement of information sent per second Multiplexing: process of putting multiple signals on a wire simultaneo...

Ngày tải lên: 21/12/2013, 04:18

... security protocol identifier, it may be AH (IP protocol 51) or ESP (IP protocol 50). 10 - 1 IPsec – SANS GIAC LevelTwo - ©2000, 2001 1 IP Security IPsec Protocols This course was originally ... An SA tunnel is very similar to an IP tunnel. An IP header is appended to an original IP packet, hiding the initiator IP address as well as the receiver IP address. Let’s take a look...

Ngày tải lên: 10/12/2013, 15:15

... traffic. 2 IP Multicast Distribution Trees and Control Protocols Overview This lesson represents an entry point to IP multicast services, presents the functional model of IP multicasting ... the functional model of IP multicasting and gives an overview of technologies present in IP multicasting. The student will grasp the idea of IP multicasting, its benefits and ass...

Ngày tải lên: 11/12/2013, 14:15

... mạng theo IPV4, để chuyển sang IPv6 không phải là việc dễ dàng. Một giao thức IP mới sẽ yêu cầu các phần mềm mới, các phần cứng mới và các phương pháp quản trị mới. Cũng có thể, IPv4 và IPv6 sẽ ... vài IP hợp lệ. Tuy nhiên giải pháp mang tính dài hạn là việc đưa vào IPv.6 với cấu trúc địa chỉ 128-bit. Không gian địa chỉ rộng lớn của IPv.6 không chỉ cung cấp nhiều không gian địa chỉ h...

Ngày tải lên: 12/12/2013, 17:15