ITAA-JUNOS虚拟机完整版V2.0（无需安装）下载
引用:
简介：
JUNOS系Juniper公司生产网络基楚设施设备专用操作系统，据公开资料透露，该公司生产的设备已经为欧美一些运营商、银行所采用，并有证据显示，中国某电信集团采用其设备建设全国新一带骨干承载网，每台设备单价似乎不低，单机箱报价数百万，远高于同类厂家。
JUNOS基于FreeBSD开发，可以移植安装于X86主机，并且启动系统自带逻辑路由器功能，可以在单个系统内构架出复杂的网络测试环境，因此是可选择地用于学习该项操作系统和IP协议的廉价解决方案。
JUNOS系统现已包括IP网络所有核心协议以及新近IETF草案所定义功能，如LDP、RSVP、IPv6、PIM、MPLS、BGP、ISIS等。其对协议支持的完整度应该超过目前流行的开源路由系统，但这未经证明。该系统有很好的人机帮助界面，具体相当的易用性，对于技术初学者而言，可以较快地熟练掌握，非常适合用于学习IP编址、路由协议等技术，将该虚拟机安装于普通的个人电脑，随身携带作为网吧维护、小型网络管理、网络建设、安装调试、协议测试等工作所需辅助工具。
本虚拟机由ITAA安装，欢迎转载下载，除了JUNOS系统请自行获得外，本机宿主系统和虚拟机软件均适用于商业和非商业用途。
JUNOS系Juniper公司生产网络基楚设施设备专用操作系统，据公开资料透露，该公司生产的设备已经为欧美一些运营商、银行所采用，并有证据显示，中国某电信集团采用其设备建设全国新一带骨干承载网，每台设备单价似乎不低，单机箱报价数百万，远高于同类厂家。
JUNOS基于FreeBSD开发，可以移植安装于X86主机，并且启动系统自带逻辑路由器功能，可以在单个系统内构架出复杂的网络测试环境，因此是可选择地用于学习该项操作系统和IP协议的廉价解决方案。
JUNOS系统现已包括IP网络所有核心协议以及新近IETF草案所定义功能，如LDP、RSVP、IPv6、PIM、MPLS、BGP、ISIS等。其对协议支持的完整度应该超过目前流行的开源路由系统，但这未经证明。该系统有很好的人机帮助界面，具体相当的易用性，对于技术初学者而言，可以较快地熟练掌握，非常适合用于学习IP编址、路由协议等技术，将该虚拟机安装于普通的个人电脑，随身携带作为网吧维护、小型网络管理、网络建设、安装调试、协议测试等工作所需辅助工具。
本虚拟机由ITAA安装，欢迎转载下载，除了JUNOS系统请自行获得外，本机宿主系统和虚拟机软件均适用于商业和非商业用途。
引用:
运行方法：
1、下载虚拟机播放器：[url]http://www.vmware.com/download/player/[/url]
2、下载《ITAA-OPEN-OLIVE》虚拟机BT种子
3、安装步骤1的Vmware Player，播放下载的《ITAA-OPEN-OLIVE》（需解压缩）
4、修改本机网卡IP=192.168.200.210/24，设置虚拟机桥接，如能ping通192.168.200.200则可telnet访问实验台。
1、下载虚拟机播放器：[url]http://www.vmware.com/download/player/[/url]
2、下载《ITAA-OPEN-OLIVE》虚拟机BT种子
附件:
JUNOS8.torrent [124.37 KB]
被下载 332 次
被下载 332 次
3、安装步骤1的Vmware Player，播放下载的《ITAA-OPEN-OLIVE》（需解压缩）
4、修改本机网卡IP=192.168.200.210/24，设置虚拟机桥接，如能ping通192.168.200.200则可telnet访问实验台。
注意打开网卡桥接选项（本机能ping通192.168.200.200即为正常）：
附件:
TT截图未命名.jpg [ 15.73 KB | 被浏览 1972 次 ]
其它注意事项：
引用:
1、Vmware Server比Vmware Player强大，一样可以免费下载，不过操作起来稍微麻烦些。
2、本系统经测试在内存大于1GB的电脑上运行流畅
3、Vmware上运行的客户机是Linux Ubuntu。
4、将虚拟机拷贝在快速（USB2.0）的U盘上运行，能有效改善性能
2、本系统经测试在内存大于1GB的电脑上运行流畅
3、Vmware上运行的客户机是Linux Ubuntu。
4、将虚拟机拷贝在快速（USB2.0）的U盘上运行，能有效改善性能
本虚拟机启动后，自动运行2台JUNOS 8.5路由器，拓扑连接如下：
附件:
topo.jpg [ 50.42 KB | 被浏览 2128 次 ]
可用Telnet方式登录Console或者Jweb方式访问路由器：
附件:
jweb.jpg [ 46.76 KB | 被浏览 2107 次 ]
JWEB截图：
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jweb2.jpg [ 53.45 KB | 被浏览 2079 次 ]
入门推荐：《JunOS最为第二语言: 中文版》
引用:
[url]http://www.juniper.net/training/technical_education/jsl_international_editions/index.html[/url]
启动过程（5-10分钟）：
代码:
/kernel text=0x8c2af4 data=0x4e628+0x733fc syms=[0x4+0x8eb70+0x4+0x9139c]
Hit [Enter] to boot immediately, or space bar for command prompt.
Booting [/kernel]...
ACPI autoload failed - no such file or directory
Olive CPU
GDB: debug ports: sio
GDB: current port: sio
KDB: debugger backends: ddb gdb
KDB: current backend: ddb
Copyright (c) 1996-2007, Juniper Networks, Inc.
All rights reserved.
Copyright (c) 1992-2006 The FreeBSD Project.
Copyright (c) 1979, 1980, 1983, 1986, 1988, 1989, 1991, 1992, 1993, 1994
The Regents of the University of California. All rights reserved.
JUNOS 8.5R1.14 #0: 2007-12-08 07:38:33 UTC
[email][email protected][/email]:/volume/build/junos/8.5/release/8.5R1.14/obj-i386/sys/compile/JUNIPER
Timecounter "i8254" frequency 1193182 Hz quality 0
CPU: Pentium II/Pentium II Xeon/Celeron (1837.30-MHz 686-class CPU)
Origin = "GenuineIntel" Id = 0x633 Stepping = 3
Features=0x781abfd
Features2=0x1
real memory = 268369920 (255 MB)
avail memory = 248852480 (237 MB)
cpu0 on motherboard
pcib0: pcibus 0 on motherboard
pir0: on motherboard
pci0: on pcib0
Correcting Natoma config for non-SMP
isab0: at device 1.0 on pci0
isa0: on isab0
atapci0: port 0x1f0-0x1f7,0x3f6,0x170-0x177,0x376,0xc000-0xc00f at device 1.1 on pci0
ata0: on atapci0
ata1: on atapci0
smb0: irq 11 at device 1.3 on pci0
pci0: at device 2.0 (no driver attached)
fxp0: port 0xc040-0xc07f mem 0xf2001000-0xf2001fff,0xf2020000-0xf203ffff irq 11 at device 3.0 on pci0
fxp0: [GIANT-LOCKED]
fxp1: port 0xc080-0xc0bf mem 0xf2040000-0xf2040fff,0xf2060000-0xf207ffff irq 9 at device 4.0 on pci0
fxp1: [GIANT-LOCKED]
fxp2: port 0xc0c0-0xc0ff mem 0xf2080000-0xf2080fff,0xf20a0000-0xf20bffff irq 11 at device 5.0 on pci0
fxp2: [GIANT-LOCKED]
fxp3: port 0xc100-0xc13f mem 0xf20c0000-0xf20c0fff,0xf20e0000-0xf20fffff irq 9 at device 6.0 on pci0
fxp3: [GIANT-LOCKED]
atkbdc0: at port 0x60,0x64 on isa0
atkbd0: irq 1 on atkbdc0
atkbd0: [GIANT-LOCKED]
psm0: irq 12 on atkbdc0
psm0: [GIANT-LOCKED]
psm0: model IntelliMouse Explorer, device ID 4
vga0: at port 0x3c0-0x3df iomem 0xa0000-0xbffff on isa0
sc0: at flags 0x100 on isa0
sc0: VGA <16 virtual consoles, flags=0x100>
sio0 at port 0x3f8-0x3ff irq 4 flags 0x90 on isa0
sio0: type 16450, console
sio1: configured irq 5 not in bitmap of probed irqs 0
sio1: port may not be enabled
sio2: configured irq 3 not in bitmap of probed irqs 0
sio2: port may not be enabled
sio3: configured irq 7 not in bitmap of probed irqs 0
sio3: port may not be enabled
fxp0: Ethernet address 00:aa:00:00:01:52
fxp1: Ethernet address 00:aa:00:00:01:63
fxp2: Ethernet address 00:aa:00:00:01:74
fxp3: Ethernet address 52:54:00:12:34:59
Timecounter "TSC" frequency 1837296767 Hz quality 800
Timecounters tick every 1.000 msec
IPsec: Initialized Security Association Processing.
ad0: Device does not support APM
ad0: 8192MB at ata0-master WDMA2
if_pfe_open: listener socket opened, listening on ...
Trying to mount root from ufs:/dev/ad0s1a
Attaching /packages/jbase via /dev/mdctl...
Mounted jbase package on /dev/md0...
Verified manifest signed by PackageProduction_8_5_0
Verified jboot signed by PackageProduction_8_5_0
Mounted jkernel package on /dev/md1...
Verified manifest signed by PackageProduction_8_5_0
Mounted jpfe package on /dev/md2...
Mounted jdocs package on /dev/md3...
Verified manifest signed by PackageProduction_8_5_0
Mounted jroute package on /dev/md4...
Verified manifest signed by PackageProduction_8_5_0
Mounted jcrypto package on /dev/md5...
Verified manifest signed by PackageProduction_8_5_0
Mounted jpfe-common package on /dev/md6...
Mounted jweb package on /dev/md7...
Verified manifest signed by PackageProduction_8_5_0
Executing /packages/mnt/jweb-8.5R1.14/mount.post..
swapon: adding /dev/ad0s1b as swap device
Automatic reboot in progress...
/dev/ad0s1a: FILE SYSTEM CLEAN; SKIPPING CHECKS
/dev/ad0s1a: clean, 56630 free (22 frags, 7076 blocks, 0.0% fragmentation)
/dev/ad0s1e: FILE SYSTEM CLEAN; SKIPPING CHECKS
/dev/ad0s1e: clean, 12241 free (17 frags, 1528 blocks, 0.1% fragmentation)
/dev/ad0s1f: FILE SYSTEM CLEAN; SKIPPING CHECKS
/dev/ad0s1f: clean, 3588257 free (241 frags, 448502 blocks, 0.0% fragmentation)
tunefs: soft updates remains unchanged as enabled
Creating initial configuration...
Setting initial options: debugger_on_panic=NO debugger_on_break=NO.
Starting optional daemons: .
Doing initial network setup:
.
Initial interface configuration:
additional daemons:.
checking for core dump...
savecore: Router rebooting after a normal shutdown...
savecore: no unsaved dumps found
Additional routing options: ipsec kld.
Doing additional network setup:.
Starting final network daemons:.
setting ldconfig path: /usr/lib /opt/lib
starting standard daemons: cron.
Initial rc.i386 initialization: microcode kld.
Lock Manager
RDM Embedded 7 [04-Aug-2006] [url]http://www.birdstep.com[/url]
Copyright (c) 1992-2006 Birdstep Technology, Inc. All Rights Reserved.
TCP/IP sockets Lock manager
Lock manager 'lockmgr' started successfully.
Database Initialization Utility
RDM Embedded 7 [04-Aug-2006] [url]http://www.birdstep.com[/url]
Copyright (c) 1992-2006 Birdstep Technology, Inc. All Rights Reserved.
session_db initialized
Local package initialization:.
kern.securelevel: -1 -> 1
starting local daemons:.
Mon Mar 31 06:03:28 UTC 2008
Amnesiac (ttyd0)
login:
Hit [Enter] to boot immediately, or space bar for command prompt.
Booting [/kernel]...
ACPI autoload failed - no such file or directory
Olive CPU
GDB: debug ports: sio
GDB: current port: sio
KDB: debugger backends: ddb gdb
KDB: current backend: ddb
Copyright (c) 1996-2007, Juniper Networks, Inc.
All rights reserved.
Copyright (c) 1992-2006 The FreeBSD Project.
Copyright (c) 1979, 1980, 1983, 1986, 1988, 1989, 1991, 1992, 1993, 1994
The Regents of the University of California. All rights reserved.
JUNOS 8.5R1.14 #0: 2007-12-08 07:38:33 UTC
[email][email protected][/email]:/volume/build/junos/8.5/release/8.5R1.14/obj-i386/sys/compile/JUNIPER
Timecounter "i8254" frequency 1193182 Hz quality 0
CPU: Pentium II/Pentium II Xeon/Celeron (1837.30-MHz 686-class CPU)
Origin = "GenuineIntel" Id = 0x633 Stepping = 3
Features=0x781abfd
Features2=0x1
real memory = 268369920 (255 MB)
avail memory = 248852480 (237 MB)
cpu0 on motherboard
pcib0:
pir0:
pci0:
Correcting Natoma config for non-SMP
isab0:
isa0:
atapci0:
ata0:
ata1:
smb0:
pci0:
fxp0:
fxp0: [GIANT-LOCKED]
fxp1:
fxp1: [GIANT-LOCKED]
fxp2:
fxp2: [GIANT-LOCKED]
fxp3:
fxp3: [GIANT-LOCKED]
atkbdc0:
atkbd0:
atkbd0: [GIANT-LOCKED]
psm0:
psm0: [GIANT-LOCKED]
psm0: model IntelliMouse Explorer, device ID 4
vga0:
sc0:
sc0: VGA <16 virtual consoles, flags=0x100>
sio0 at port 0x3f8-0x3ff irq 4 flags 0x90 on isa0
sio0: type 16450, console
sio1: configured irq 5 not in bitmap of probed irqs 0
sio1: port may not be enabled
sio2: configured irq 3 not in bitmap of probed irqs 0
sio2: port may not be enabled
sio3: configured irq 7 not in bitmap of probed irqs 0
sio3: port may not be enabled
fxp0: Ethernet address 00:aa:00:00:01:52
fxp1: Ethernet address 00:aa:00:00:01:63
fxp2: Ethernet address 00:aa:00:00:01:74
fxp3: Ethernet address 52:54:00:12:34:59
Timecounter "TSC" frequency 1837296767 Hz quality 800
Timecounters tick every 1.000 msec
IPsec: Initialized Security Association Processing.
ad0: Device does not support APM
ad0: 8192MB
if_pfe_open: listener socket opened, listening on ...
Trying to mount root from ufs:/dev/ad0s1a
Attaching /packages/jbase via /dev/mdctl...
Mounted jbase package on /dev/md0...
Verified manifest signed by PackageProduction_8_5_0
Verified jboot signed by PackageProduction_8_5_0
Mounted jkernel package on /dev/md1...
Verified manifest signed by PackageProduction_8_5_0
Mounted jpfe package on /dev/md2...
Mounted jdocs package on /dev/md3...
Verified manifest signed by PackageProduction_8_5_0
Mounted jroute package on /dev/md4...
Verified manifest signed by PackageProduction_8_5_0
Mounted jcrypto package on /dev/md5...
Verified manifest signed by PackageProduction_8_5_0
Mounted jpfe-common package on /dev/md6...
Mounted jweb package on /dev/md7...
Verified manifest signed by PackageProduction_8_5_0
Executing /packages/mnt/jweb-8.5R1.14/mount.post..
swapon: adding /dev/ad0s1b as swap device
Automatic reboot in progress...
/dev/ad0s1a: FILE SYSTEM CLEAN; SKIPPING CHECKS
/dev/ad0s1a: clean, 56630 free (22 frags, 7076 blocks, 0.0% fragmentation)
/dev/ad0s1e: FILE SYSTEM CLEAN; SKIPPING CHECKS
/dev/ad0s1e: clean, 12241 free (17 frags, 1528 blocks, 0.1% fragmentation)
/dev/ad0s1f: FILE SYSTEM CLEAN; SKIPPING CHECKS
/dev/ad0s1f: clean, 3588257 free (241 frags, 448502 blocks, 0.0% fragmentation)
tunefs: soft updates remains unchanged as enabled
Creating initial configuration...
Setting initial options: debugger_on_panic=NO debugger_on_break=NO.
Starting optional daemons: .
Doing initial network setup:
.
Initial interface configuration:
additional daemons:.
checking for core dump...
savecore: Router rebooting after a normal shutdown...
savecore: no unsaved dumps found
Additional routing options: ipsec kld.
Doing additional network setup:.
Starting final network daemons:.
setting ldconfig path: /usr/lib /opt/lib
starting standard daemons: cron.
Initial rc.i386 initialization: microcode kld.
Lock Manager
RDM Embedded 7 [04-Aug-2006] [url]http://www.birdstep.com[/url]
Copyright (c) 1992-2006 Birdstep Technology, Inc. All Rights Reserved.
TCP/IP sockets Lock manager
Lock manager 'lockmgr' started successfully.
Database Initialization Utility
RDM Embedded 7 [04-Aug-2006] [url]http://www.birdstep.com[/url]
Copyright (c) 1992-2006 Birdstep Technology, Inc. All Rights Reserved.
session_db initialized
Local package initialization:.
kern.securelevel: -1 -> 1
starting local daemons:.
Mon Mar 31 06:03:28 UTC 2008
Amnesiac (ttyd0)
login: