CentOS6.5 installation GNS3

1. Experimental environment

[Email protected] ~]# head-1/etc/issue

CentOS Release 6.5 (Final)

[Email protected] ~]# uname-r

2.6.32-431.el6.i686

2. Preparatory work

2.1. Install the graphical interface

Yum-y Groupinstall "Desktop"

Yum-y groupinstall "X window System"

Yum-y Groupinstall "Chinese support"

StartX

2.2. Installing VNC

Yum-y Install tigervnc*

Vncserver:1

3. Install dependent packages

Yum-y install PyQt4 sip python qt qt-x11

4, installation Dynamips

[[email protected] src]# ls

C3640-jk9o3s-mz.124-7a.bin dynamips-0.2.8-rc3-community.tar.gz gns3-0.8.3.1-src.tar.gz

[Email protected] src]# tar zxvf dynamips-0.2.8-rc3-community.tar.gz

[Email protected] src]# CD dynamips-0.2.8-rc3-community

[[email protected] dynamips-0.2.8-rc3-community]# make

Make-c Stable

MAKE[1]: Entering directory '/usr/local/src/dynamips-0.2.8-rc3-community/stable '

Linking ROM2C

MAKE[1]: Cc:command not found

MAKE[1]: * * * [ROM2C] Error 127

MAKE[1]: Leaving directory '/usr/local/src/dynamips-0.2.8-rc3-community/stable '

Make: * * * [dynamips.stable] Error 2

[[email protected] dynamips-0.2.8-rc3-community]# yum-y install GCC

[[email protected] dynamips-0.2.8-rc3-community]# make

Make-c Stable

MAKE[1]: Entering directory '/usr/local/src/dynamips-0.2.8-rc3-community/stable '

Linking ROM2C

CC:/usr/lib/libelf.a:no such file or directory

.. /common/rom2c.c:16:20:error:libelf.h:no such file or directory

.. /common/rom2c.c:in function ' main ':

.. /common/rom2c.c:25:error: ' Elf32_ehdr ' undeclared (first use of this function)

.. /common/rom2c.c:25:error: (Each undeclared identifier was reported only once

.. /common/rom2c.c:25:error:for each function it appears in.)

.. /common/rom2c.c:25:error: ' Ehdr ' undeclared (first use of this function)

.. /common/rom2c.c:26:error: ' Elf32_phdr ' undeclared (first use of this function)

.. /common/rom2c.c:26:error: ' PhDr ' undeclared (first use of this function)

.. /common/rom2c.c:27:error: ' Elf ' undeclared (first use of this function)

.. /common/rom2c.c:27:error: ' Img_elf ' undeclared (first use of this function)

.. /common/rom2c.c:42:warning:implicit declaration of function ' Elf_version '

.. /common/rom2c.c:42:error: ' Ev_current ' undeclared (first use of this function)

.. /common/rom2c.c:42:error: ' Ev_none ' undeclared (first use of this function)

.. /common/rom2c.c:47:warning:implicit declaration of function ' Elf_begin '

.. /common/rom2c.c:47:error: ' Elf_c_read ' undeclared (first use of this function)

.. /common/rom2c.c:49:warning:implicit declaration of function ' elf_errmsg '

.. /common/rom2c.c:49:warning:implicit declaration of function ' Elf_errno '

.. /common/rom2c.c:49:warning:format '%s ' expects type ' char * ', but argument 3 have type ' int '

.. /common/rom2c.c:53:warning:implicit declaration of function ' ELF32_GETPHDR '

.. /common/rom2c.c:55:warning:format '%s ' expects type ' char * ', but argument 3 have type ' int '

.. /common/rom2c.c:64:warning:implicit declaration of function ' ELF32_GETEHDR '

MAKE[1]: * * * [ROM2C] Error 1

MAKE[1]: Leaving directory '/usr/local/src/dynamips-0.2.8-rc3-community/stable '

Make: * * * [dynamips.stable] Error 2

[Email protected] dynamips-0.2.8-rc3-community]# yum-y install elfutils*

[[email protected] dynamips-0.2.8-rc3-community]# make

Make-c Stable

MAKE[1]: Entering directory '/usr/local/src/dynamips-0.2.8-rc3-community/stable '

Linking ROM2C

/usr/bin/ld:cannot Find-luuid

Collect2:ld returned 1 exit status

MAKE[1]: * * * [ROM2C] Error 1

MAKE[1]: Leaving directory '/usr/local/src/dynamips-0.2.8-rc3-community/stable '

Make: * * * [dynamips.stable] Error 2

[Email protected] dynamips-0.2.8-rc3-community]# yum-y install libuuid*

[[email protected] dynamips-0.2.8-rc3-community]# make

Make-c Stable

MAKE[1]: Entering directory '/usr/local/src/dynamips-0.2.8-rc3-community/stable '

Linking ROM2C

/usr/bin/ld:cannot Find-lpcap

Collect2:ld returned 1 exit status

MAKE[1]: * * * [ROM2C] Error 1

MAKE[1]: Leaving directory '/usr/local/src/dynamips-0.2.8-rc3-community/stable '

Make: * * * [dynamips.stable] Error 2

[Email protected] dynamips-0.2.8-rc3-community]# yum-y install libpcap*

[[email protected] dynamips-0.2.8-rc3-community]# make && make install

(for 64-bit systems, first execute export dynamips_lib=lib64 and export dynamips_arch=amd64 at Make&&make install)

5, Installation GNS3

[Email protected] src]# tar zxvf gns3-0.8.3.1-src.tar.gz

[Email protected] src]# CD GNS3-0.8.3.1-SRC

[[email protected] gns3-0.8.3.1-src]# python setup.py install

6. Start GNS3

6.1. Add iOS image

650) this.width=650; "src=" http://s3.51cto.com/wyfs02/M00/73/0C/wKiom1XylEHBKKAtAAQBQnlrp8s820.jpg "style=" float: none; "Title=" 1, add Ios.png "alt=" Wkiom1xylehbkkataaqbqnlrp8s820.jpg "/>

650) this.width=650; "src=" http://s3.51cto.com/wyfs02/M01/73/09/wKioL1XylnGTB2qCAASFKKb60c4907.jpg "style=" float: none; "Title=" 2, add Ios_2.png "alt=" Wkiol1xylngtb2qcaasfkkb60c4907.jpg "/>

6.2. Test Dynamips

650) this.width=650; "src=" http://s3.51cto.com/wyfs02/M02/73/09/wKioL1XylpLQK_4rAAP7_c7yvU0348.jpg "style=" float: none; "Title=" 3, Test Dynamic.png "alt=" Wkiol1xylplqk_4raap7_c7yvu0348.jpg "/>

650) this.width=650; "src=" http://s3.51cto.com/wyfs02/M02/73/0C/wKiom1XylGTwHNHyAAR8CHdrcKw752.jpg "style=" float: none; "Title=" 4, Test Dynamic_2.png "alt=" Wkiom1xylgtwhnhyaar8chdrckw752.jpg "/>

6.3. Adding equipment

650) this.width=650; "src=" Http://s3.51cto.com/wyfs02/M00/73/09/wKioL1XylrKi74aOAARl_ANQ01Y591.jpg "title=" 5, Error adding device. png "alt=" wkiol1xylrki74aoaarl_anq01y591.jpg "/>

Comment out the following two lines, restart GNS3

[Email protected] gns3-0.8.3.1-src]# vim/usr/lib/python2.6/site-packages/gns3/node/abstractnode.py

#if qtcore.qt_version >= 0x040600:

# flags = Flags | Self. Itemsendsgeometrychanges

6.4. Setting up the configuration terminal

650) this.width=650; "src=" http://s3.51cto.com/wyfs02/M02/73/0C/wKiom1XyliSg6Rd8AAQUAEt_E-8880.jpg "style=" float: none; "Title=" 7, Set configuration terminal. png "alt=" wkiom1xylisg6rd8aaquaet_e-8880.jpg "/>

650) this.width=650; "src=" http://s3.51cto.com/wyfs02/M00/73/09/wKioL1XymFTjjsv7AATekwctV4Y648.jpg "style=" float: none; "Title=" 8, set configuration Terminal _2.png "alt=" Wkiol1xymftjjsv7aatekwctv4y648.jpg "/>

This article is from the "Open Source Hall" blog, please be sure to keep this source http://kaiyuandiantang.blog.51cto.com/10699754/1693892

CentOS6.5 installation GNS3