This tool has one goal. And that is to update your devices with out deploying any software to your remote devices. All you need is either telnet or ssh access to your devices and Python2.4 or better with Pexpect installed. Once you have those 2 requirements fullfilled, then you are pretty much ready to go.
You will need Python 2.4 or better and Pexpect. ( has not been tested with Python 3+ )
You can get Python from http://python.org and Pexpect ( I'm currently using Pexpect 2.3, which you can get from SourceForge.
For support. please check the forums, http://www.linuxdynasty.org/forums/LD_Network_Device_Manager .
Here are the release notes..
Revision .20 09/27/2009
- Support for Cisco Devices and Linux Operating Systems
- Support for telnet and ssh or both
- Knows if you passed sudo, su, or enable
- Can pass either 1 device or multiple devices
- Can pass 1 command or multiple commands through a text file.
- Can pass 1 device or multiple devices through a text file.
- When running show commands on Cisco devices, the script will know to send a ( space bar ) to get more info
 Download ldNetDeviceManager.py | ||||||||||||||||||||
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( Votes)Here is an example of running LdNetManager.py against 3 of my servers..
In the examples below, you will notice I am not passing a password and I'm using the root account. The script will know if you have ssh keys installed on the remote servers.
python ldNetDeviceManager.py --login="root" --dlist=gfs.txt --command="chkconfig --level 3 snmpd on" --term="ssh" --out file list gfs.txt
connecting to 192.168.101.107 using ssh root@192.168.101.107 chkconfig --level 3 snmpd on [root@gfs1 ~] connecting to 192.168.101.111 using ssh root@192.168.101.111 chkconfig --level 3 snmpd on [root@gfs2 ~] connecting to 192.168.101.113 using ssh root@192.168.101.113 chkconfig --level 3 snmpd on [root@gfs3 ~] Total host that passed 3 192.168.101.107 192.168.101.111 192.168.101.113 Total host that failed 0 Total host that had either incorrect login or passwords 0 Total host that could not connect 0Another example, this example shows that snmpd is set to on ..
python ldNetDeviceManager.py --login="root" --dlist=gfs.txt --command="chkconfig --list --level 3 |grep snmpd " --term="ssh" --out file list gfs.txt connecting to 192.168.101.107 using ssh root@192.168.101.107 chkconfig --list --level 3 |grep snmpd snmpd 0:off 1:off 2:off 3:on 4:off 5:off 6:off [root@gfs1 ~] connecting to 192.168.101.111 using ssh root@192.168.101.111 chkconfig --list --level 3 |grep snmpd snmpd 0:off 1:off 2:off 3:on 4:on 5:on 6:off [root@gfs2 ~] connecting to 192.168.101.113 using ssh root@192.168.101.113 chkconfig --list --level 3 |grep snmpd snmpd 0:off 1:off 2:off 3:on 4:on 5:on 6:off [root@gfs3 ~] Total host that passed 3 192.168.101.107 192.168.101.111 192.168.101.113 Total host that failed 0 Total host that had either incorrect login or passwords 0 Total host that could not connect 0Another example. This time logging into Cisco Devices and runnign a show cdp neighbor..
python ldNetDeviceManager.py -l "localadmin" -p "pass" -D 1host.txt -c "show cdp neighbor" -t "both" --tout=3 --out file list 1host.txt connecting to 192.168.101.6 using ssh localadmin@192.168.101 .6 ssh key already in host file Authenticated before while loop 2 show cdp neighbor Capability Codes: R - Router, T - Trans Bridge, B - Source Route Bridge S - Switch, H - Host, I - IGMP, r - Repeater, P - Phone Device ID Local Intrfce Holdtme Capability Platform Port ID 2W_9thFl_South Gig 0/24 143 T I AIR-AP113 Fas 0 2W_4507R Gig 0/1 167 R S I WS-C4507R Gig 5/14 L_904A_SW3 > connecting to 192.168.101.7 using ssh localadmin@192.168.101 .7 TIMED OUT, could not connect to 192.168.101.7 connecting to 192.168.101.8 using ssh localadmin@192.168.101 .8 ssh key already in host file Authenticated before while loop 2 show cdp neighbor Capability Codes: R - Router, T - Trans Bridge, B - Source Route Bridge S - Switch, H - Host, I - IGMP, r - Repeater, P - Phone Device ID Local Intrfce Holdtme Capability Platform Port ID 2W_4507R Gig 0/24 136 R S I WS-C4507R Gig 4/22 L_805A_SW1 > Total host that passed 2 192.168.101.6 192.168.101.8 Total host that failed 0 Total host that had either incorrect login or passwords 0 Total host that could not connect 1 192.168.101.7
python ldNetDeviceManager.py -l, --login Your user name to the device. Example below.. -l 'admin', --login='admin' -p, --passwd Your password to the device. Example below.. -p 'passwd', --passwd='pass' -e, --enable Your enable or su or sudo password to the device. Example below.. -e 'passwd', --enable='pass' -D, --dlist List of devices you want to run this script against. Example below.. -D '/home/test/switches.txt', --dlist='/home/test/switches.txt' -d, --device The devices you want to run this script against. Example below.. -d '192.168.101.1', --device='192.168.101.1' -C, --clist List of commands that you want to run ithis script against. Example below.. -C '/home/test/commands.txt', --clist='/home/test/commands.txt' -c, --command The command that you want to run. Example below.. -c '/sbin/netstat -tln', --command='show vlan' -t, --term What terminal you are going to use (ssh or telnet or both. Example below.. -t 'ssh', --term='ssh' -o, --output The default is to run all the commands with out outputting them, this will enable output -o, --output -h, --help The will display this help file < Examples Below.. python ldNetDeviceManager.py -l dynasty -p 'passwd' -d 192.168.101.11 -C './cmd.txt' -t ssh -e 'p\@55wd' --output --tout=2 python ldNetDeviceManager.py --login=dynasty --passwd='passwd' --dlist='./switches' --clist='./cmd.txt' --term=both --enable='p\@55wd' --output --tout=2 python ldNetDeviceManager.py --login=dynasty --passwd='passwd' --dlist='./switches' --command='service snmpd restart' --term=ssh --enable='p\@55wd' --output --tout=2 python ldNetDeviceManager.py -l dynasty -p 'passwd' -d 192.168.101.11 -C './cmd.txt' -t ssh -o --tout=2 If you have SSH Keys then you do not need to pass a password unless you have to get root access or sudo access. example below.. python ldNetDeviceManager.py -l dynasty -d 192.168.101.11 -C './cmd.txt' -t ssh -o --tout=2 python ldNetDeviceManager.py -l dynasty -p 'passwd' -d 192.168.101.11 -c 'sudo service snmpd restart' --term=ssh --output --tout=2
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