本帖最后由 宅男女神 于 2015-12-9 21:32 编辑
. I' A+ F1 p+ ]) m' R& R' J华为学习 数通原理(IP_VPN、MPLS和MPLS_VPN)
6 F( |; `; d6 B- l
3 i/ n" F. ^( J5 T/ n2 u* \9 O1 VPN 简介 ...................................................................................................................................... 1-1
3 {- Q6 X2 P3 b" ?# U0 z1.1 VPN 概述 ...................................................................................................................................................... 1-2
" W! e+ S& P) n% y3 S8 w1.1.1 VPN 的产生 ......................................................................................................................................... 1-2
]" T* S. @4 ^+ I: G9 W& ~- d! O0 W. ~1.1.2 VPN 的特征 ......................................................................................................................................... 1-3
?8 N0 d3 X7 d& f, p1.1.3 VPN 的优势 ......................................................................................................................................... 1-3
6 k9 c6 I1 R) |% c1.2 VPN 分类 ...................................................................................................................................................... 1-4
5 B9 O! @' f0 U9 g1 }- [, S: |8 Q1.2.1 按组网模型 ........................................................................................................................................ 1-4
* i. U+ P; H0 R6 O5 t8 L7 p1.2.2 按业务用途 ........................................................................................................................................ 1-6) e- {7 ]' X/ B
1.2.3 按实现层次 ........................................................................................................................................ 1-7
3 \* s$ Q9 F9 t7 I" ]1.2.4 按运营模式 ........................................................................................................................................ 1-8* x1 v6 q; c4 ^+ \, C9 W
1.3 VPN 基本原理 .............................................................................................................................................. 1-9
3 v6 L! ?/ W0 C: Y; K1.3.1 隧道技术 ............................................................................................................................................ 1-91 _6 B. t- w. I& ~
1.3.2 VPN 体系结构 ................................................................................................................................... 1-10) v& i& t5 L% g. T8 x# f! L
1.3.3 VPN 实现模式 ................................................................................................................................... 1-107 `% v; [" [! L6 }
1.4 VPN 的实现 ................................................................................................................................................ 1-11
" \- U, r, @$ S g1.4.1 VPN 典型网络结构 ........................................................................................................................... 1-118 p4 t6 D- i, ]% o3 Z! }8 A; i
1.4.2 VPN 的实现要点 ............................................................................................................................... 1-11
2 ]6 P, h( Z8 w1.5 参考资料清单 ............................................................................................................................................ 1-13
( e* c0 E& A" S" A c7 ]2 VPN 隧道 .................................................................................................................................... 2-14
/ P6 S! A d- n7 ~5 r; N2.1 概述 ............................................................................................................................................................ 2-15
% `5 y- Y% R+ W2.1.1 基本概念 .......................................................................................................................................... 2-155 n( F, K. p/ F+ Y
2.1.2 隧道协议分类................................................................................................................................... 2-15
& z- F" i( D5 z# Y* h# ?7 o! O. E2.2 具体的隧道技术 ........................................................................................................................................ 2-16* h; m0 w, w4 t# _4 ^/ {" j: f
2.3 隧道管理 .................................................................................................................................................... 2-18
1 A/ V% L o# ]) R! y2.3.1 隧道管理概述................................................................................................................................... 2-18
- P7 `* K( y, [4 f W! K0 l2.3.2 隧道策略 .......................................................................................................................................... 2-18
1 [0 K. r5 c; d5 [2 H6 n0 }! l2.4 参考资料清单 ............................................................................................................................................ 2-19
: Q# o; _! x5 X7 }$ x3 L2TP ............................................................................................................................................ 3-21
9 M2 f" s% {+ d( [ q3.1 L2TP 协议概述 ........................................................................................................................................... 3-227 q( k, I W7 q$ W. r4 M, F u
3.1.1 VPDN 简介 ........................................................................................................................................ 3-22
9 _# ~+ B4 a* \ ?4 I3.1.2 L2TP 协议背景 ................................................................................................................................. 3-23
' |3 n5 N9 y/ } U" D3.1.3 L2TP 基本概念 ................................................................................................................................. 3-24# e4 q, g- q5 x) }2 J" o
3.1.4 L2TP 协议特点 ................................................................................................................................. 3-26
: a; v9 f! `+ v& ^% Q3 S' r5 P3.2 L2TP 协议原理 ........................................................................................................................................... 3-26- P A9 p# j9 V/ l$ \! C
3.2.1 L2TP 协议结构 ................................................................................................................................. 3-27
0 V0 D4 t' [, O- k& Z3.2.2 L2TP 报文头 ..................................................................................................................................... 3-27
$ [0 J1 C$ S" Q* u0 Z3.2.3 L2TP 数据报文结构 ......................................................................................................................... 3-28( }1 F% |, s# ?% k# L) P
3.2.4 控制连接和会话连接的建立过程 ................................................................................................... 3-29. q8 O v* |1 A5 f$ Q7 R" J: ~
3.2.5 隧道验证过程................................................................................................................................... 3-32
$ l {4 J3 g7 s: C9 m: e3.2.6 L2TP 隧道会话的建立过程 .............................................................................................................. 3-33$ I1 W, H! A v$ N7 |
3.2.7 LNS 对用户的认证方式 ................................................................................................................... 3-35, B% R9 w8 G: n ^
3.2.8 L2TP 隧道交换 ................................................................................................................................. 3-36
2 \) s8 h0 I$ N" f1 E/ J3.3 L2TP 应用 ................................................................................................................................................... 3-37
' ?& ^6 L( b- r+ d e% V, U7 D, b3.3.1 两种典型的L2TP 隧道模式 ............................................................................................................ 3-37& I' L! b2 ?1 I# F
3.3.2 采用L2TP 接入三层VPN ............................................................................................................... 3-39
6 c+ i) y' M- T3.3.3 L2TP 与MP 配合使用 ...................................................................................................................... 3-39
. _+ v' N v3 ]1 G: E$ J3.3.4 Multi-Hop L2TP ................................................................................................................................ 3-409 N! Q# S! m; W5 e- p) E5 W- c% Y
3.3.5 L2TP 复杂组网 ................................................................................................................................. 3-40. \) @ J( ?* X7 `& d5 t
3.4 参考资料清单 ............................................................................................................................................ 3-40
: g, d9 a# b( a: `- s4 GRE ............................................................................................................................................. 4-42: b* k' m# L; i
4.1 简介 ............................................................................................................................................................ 4-43
$ J1 S+ Y% O5 \3 E! W4.1.1 GRE 协议概述................................................................................................................................... 4-43
5 D- U, e0 q2 T( O }, Q4.1.2 GRE 报文头 ...................................................................................................................................... 4-446 l) O6 b- G: G( e: w C; D
4.1.3 GRE 的特点 ...................................................................................................................................... 4-447 J. {: o" u" I* N/ k4 @
4.2 GRE 的实现 ................................................................................................................................................ 4-45
- e- u( \ l, ^$ Z) }$ B2 D4.2.1 隧道接口 .......................................................................................................................................... 4-45
$ e% [! T; b$ R/ f5 p: g4.2.2 报文在GRE 中的传输过程 ............................................................................................................. 4-45/ m) q, Y/ i+ e4 j' Y
4.2.3 封装 .................................................................................................................................................. 4-46
2 y% g5 G( ~, F: o0 t4.2.4 解封装 .............................................................................................................................................. 4-46; }: s& Q; y$ C
4.3 GRE 的安全机制 ........................................................................................................................................ 4-46% m4 x- G$ P- w S( L( I, M% ^$ s
4.3.1 GRE 的弱安全机制 ........................................................................................................................... 4-47
3 v" b3 t' @- X2 r4.3.2 Keepalive 检测 .................................................................................................................................. 4-48- i% `1 N) u3 @9 d
4.3.3 与IPSec 的配合 ............................................................................................................................... 4-48
1 |; [6 t5 ~+ k" K( j4.4 GRE 应用 .................................................................................................................................................... 4-48
+ n6 c. t2 y7 R4.4.1 多协议的本地网可以通过单一协议的骨干网传输 ....................................................................... 4-495 w0 Z/ B3 ^: F
4.4.2 扩大跳数受限的网络工作范围 ....................................................................................................... 4-49
8 R& y$ }* H" r8 W4.4.3 将不连续的子网连接起来，用于组建VPN .................................................................................. 4-50
: X, ? p* f; V ]4.4.4 CE 采用GRE 隧道接入MPLS VPN ............................................................................................... 4-51
0 p" I; ?* n% J% U5 C0 Y: m4.4.5 与IPSec 结合，保护组播数据 ....................................................................................................... 4
. @) _3 T( {( T2 F' X; t0 h- G" H, \' t$ c4 _' U: {: I
金币不够用?来这里看看吧~~10种方法轻松拿金币~~~5 V. C7 b2 a( [( e! _
精品资料+免回复+免积分+批量下载--->请关注VIP专区
|
所有IT类厂商认证考试题库下载
【新盟教育】2023最新华为HCIA全套视频合集【网工基础全覆盖】---国sir公开课合集
【新盟教育】网工小白必看的！2023最新版华为认证HCIA Datacom零基础全套实战课
原创_超融合自动化运维工具cvTools
重量级~~30多套JAVA就业班全套 视频教程（请尽快下载，链接失效后不补）
链接已失效【超过几百G】EVE 国内和国外镜像 全有了 百度群分享
某linux大佬，积累多年的电子书(约300本)
乾颐堂现任明教教主Python完整版
乾颐堂 教主技术进化论 2018-2019年 最新31-50期合集视频（各种最新技术杂谈视频）
Python学习视频 0起点视频 入门到项目实战篇 Python3.5.2视频教程 共847集 能学102天
约21套Python视频合集 核心基础视频教程（共310G,已压缩）
最新20180811录制 IT爱好者-清风羽毛 - 网络安全IPSec VPN实验指南视频教程
最新20180807录制EVE开机自启动虚拟路由器并桥接物理网卡充当思科路由器
[复制链接]
