Tài liệu IP over ATM doc
Tài liệu IP over ATM doc
... WRED
10-14 IP QoS IP over ATM Copyright 2001, Cisco Systems, Inc.
© 2001, Cisco Systems, Inc. IP QoS IP over ATM- 17
Per-VC WRED
Per-VC WRED
• Single ATM VC is established over an ATM
cloud ... 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 : Intellige...
Tài liệu IP over DWDM doc
... rights reserved. Cisco ConfidentialIPoDWDM
1
IP over DWDM
Tim Pennell
WW SP Technical Operations
© 2008 Cisco Systems, Inc. All rights reserved. Cisco ConfidentialIPoDWDM
20
Careful DWDM layer design ... Cisco ConfidentialIPoDWDM
25
© 2008 Cisco Systems, Inc. All rights reserved. Cisco ConfidentialIPoDWDM
26
© 2008 Cisco Systems, Inc. All rights reserved. Cisco ConfidentialIPoDWDM
27
IPoD...
Tài liệu IP over MPLS pptx
... Systems, Inc. IP QoS IP over MPLS
ATM Label Switch Router
ATM Label Switch Router
• ATM LSR can only forward cells
• ATM Edge LSR segments packets into cells and
forwards them into an MPLS ATM domain, ... 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 2...
Tài liệu Ethernet over VDSL docx
... 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...
Tài liệu PPP over Ethernet docx
... 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...
Tài liệu Conquest Over Time docx
... 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...
Tài liệu Voice over IP Open-Source Platforms and the Session Initiation Protocol doc
... identifier):
i
dentifies the virtual channel between ATM switch nodes
VoIP (Voice over Internet Protocol): routing of voice conversations over the Internet or through any
other IP- based network; also called telephone, ... and
improve IP packet exchange
Mpps (millions of packets per second): a measurement of information sent per second
Multiplexing: process of putting multiple signal...
Tài liệu IP Security docx
... 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...
Tài liệu IP Multicast Distribution Trees and Control Protocols docx
... 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...
Tài liệu IP v6 doc
... 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...