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Special Forums IP Networking configuring more than one ip for an inteface pemanently (linux) Post 18408 by farzolito on Thursday 28th of March 2002 04:13:34 AM
Old 03-28-2002
Quote:
Originally posted by developer
What you need to do is to add an alias to the interface, in order to do that, do the following. First go to the file /etc/sysconfig/networking/devices/ifcfg-eth0 and add the following lines:

DEVICE=eth0:1
ONBOOT=yes
BOOTPROTO=static
IPADDR= xxx.xxx.xxx.xxx
NETMASK=xxx.xxx.xxx.xxx
GATEWAY=xxx.xxx.xxx.xxx
TYPE=Ethernet
USERCTL=no
NETWORK=xxx.xxx.xxx.xxx
BROADCAST=xxx.xxx.xxx.xxx
PEERDNS=no
Where xxx.xxx.xxx.xxx put the apropriate addresses for your computer. After doing so go to the directory /etc/rc.d/init.d and type ./network stop; ./network start. That will initiate the new configurations. You can add as many IP addresses as you want by just doing the procedures above and changing the DEVICE:eth0:x from 1 to 2,3,... etc. and also by changing the IP address.
hi,
I have the same request on a SUN server, Can I do that safely ? Smilie
but where is the magic file to modify ?

Last edited by farzolito; 03-28-2002 at 05:19 AM..
 

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yhsm-linux-add-entropy(1)				      General Commands Manual					 yhsm-linux-add-entropy(1)

NAME
yhsm-linux-add-entropy - Seed the Linux entropy pool with data from YubiHSM TRNG SYNOPSIS
yhsm-linux-add-entropy [options] DESCRIPTION
The YubiHSM uses "Avalanche Noise" TRNG together with USB SOF jitter sampling to feed a DRBG_CTR algorithm (NIST publication SP800-90). The result has been verified as being random data of good quality by at least one third party cryptographer. <http://sartryck.idg.se/Art/ Yubihsm_1_TW072011.html> Use this program to add random data from the YubiHSM to the entropy pool of your Linux operating system. This is useful whenever lots of random data is needed, such as when generating chryptographic keys (GPG-keys), on a server terminating SSL sessions etc. You may run this script from cron, or in a while-loop. Make sure it does not run at the same time as something else accessing the YubiHSM though, or the two tasks may interrupt each other - probably making both fail. OPTIONS
-D, --device device file name (default: /dev/ttyACM0). -v, --verbose enable verbose operation. -c, --count number of iterations to run (default: 100). -r, --ratio bits per byte read to use. 8 is probably fine, but as a conservative default 2 is used. --debug enable debug printout, including all data sent to/from YubiHSM. EXIT STATUS
0 Entropy added successfully 1 Failure BUGS
Report python-pyhsm/yhsm-linux-add-entropy bugs in the issue tracker <https://github.com/Yubico/python-pyhsm/issues/> SEE ALSO
The python-pyhsm home page <https://github.com/Yubico/python-pyhsm/> YubiHSMs can be obtained from Yubico <http://www.yubico.com/>. python-pyhsm December 2011 yhsm-linux-add-entropy(1)
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