From memory, not tested. Create an alias interface configuration file named "ifcfg-eth0:1" Put it in the same directory as your "ifcfg-eth0". It should have something like the following in it:
i am running solaris 9 i now how to create virtual ip address but how do i keep them so when the server reboots they are still there?...THANX (2 Replies)
Hi,
I bound a virtual IP to a network card on my E450 server and I am getting this error when I reboot the server, saying, " retrying host, RPC time out. I had to break this sequence and allow other services to load. Of course they didn't load properly. Please how can I sort this out? I do need... (8 Replies)
Hi,
We have a 4 port Sun gigaswift NIC card on our sun fire server.
If the card is a physical one I know how to check the settings/speed. But since this is a virtual card with 4 ports , I am not sure as how we can check the settings.
Details
-----------
root:/> ifconfig -a
lo0:... (3 Replies)
how can I determine which NIC card is virtual NIC Card
which condition can make a decision
Does HP UX have Virtual Network Adapter Concept
if ,it has
where I can Find if I Install Virutal Network Adapter
or which command that i can get it
or which software can generate
thanks (2 Replies)
Hi everybody!
I'm facing a problem and I doubt about the solution (I'm not very familiar with old *NIXs).
An external network supplier (let's call them "telco") just installed new communication components that filters MAC addresses.
I have a Solaris 5 server, with 1 NIC (hte0) which is... (6 Replies)
Hi All,
does any body know how to create Virtual NIC in Solaris 10
if any one have good article or reference
kindly provide me
i try to Google
but i didn't find good one (7 Replies)
All,
I have a question regarding setting up a virtual interface to recieve snmp traps from network devices.
My Solaris 10 server is running the HPOV-NNMi application. The network devices in our environment (many thousands) are all pre-configured to send their snmp traps to a specific IP... (4 Replies)
Dear All
I want tune my NIC's rps, rfs and xps value.
In my system I have two NIC (eth0, eth1) and I have a bond0 ( eth0, eth1).
Here is the question? Which device should I modify ?
eth0 and eth1? or just modify bond0 or modify all device (eth0, eth1, bond0)
Any advice is welcome.... (0 Replies)
Hello Admins,
My ask is how can I add two different subnet IPs to same box with two different gateways?
The issue is I can connect to the box when I am on ethernet LAN, but I am not able to connect to the same IP when I am on wifi. The server is RHEL 7 VM on vmware.
How can I get connected... (4 Replies)
Discussion started by: snchaudhari2
4 Replies
LEARN ABOUT SUSE
ifsysctl
IFSYSCTL(5) Network configuration IFSYSCTL(5)NAME
ifsysctl[-<interface name>] - per network interface sysctl settings
SYNOPSIS
/etc/sysconfig/network/ifsysctl
/etc/sysconfig/network/ifsysctl-<interface name>
DESCRIPTION
These files are intended to contain sysctl settings, that should be applied when a network interface is created. This are usually interface
specific settings, like:
net.ipv6.conf.eth0.use_tempaddr = 1
or
net.ipv4.conf.eth0.rp_filter = 0
The settings are applied by the /etc/sysconfig/network/scripts/ifup-sysctl script executed via /etc/udev/rules.d/77-network.rules rule (see
udev(7)), after the creation and after the rename of the interface name to its persistent name (when applicable), but before the ifup
<interface name> -o hotplug may be executed to configure the interface.
The settings are not applied by default when the NetworkManager is active (NETWORKMANAGER=yes), except when the IFSYSCTL_NETWORKMANAGER=yes
variable is set in the /etc/sysconfig/network/config file.
Settings from the ifsysctl- file are applied every time an interface has been created.
Settings from the ifsysctl-interface name file are applied when the interface with the corresponding interface name has been created.
SYNTAX
The sysctl(8) utility is required to apply the settings. It supports two separator characters for sysctl keywords: a "." in default format
and a "/" in the alternate format. Therefore the syntax is basically same to the /etc/sysctl.conf file.
Interface names may contain a ".". In the default sysctl format using a "." as separator, that is any "." in the interface name of the key-
word, has to be replaced with a "/". In the alternate sysctl format with "/" as separator, normal interface names can be used.
Optionally, the ifsysctl files may contain also the $INTERFACE and the $SYSCTL_IF variables, that are automatically replaced with the cur-
rent interface name usable in the alternate format and with the sysctl-quoted interface name for the default format, before the settings
are passed to the sysctl utility.
Note also, that settings with variables in the ifsysctl (without the -<interface name> suffix), will be applied for every interface!
Further, files with variables are not compatible to the /etc/sysctl.conf file.
EXAMPLES
Settings for "eth0" and "eth0.1" interfaces
# using "." as separator:
net.ipv6.conf.eth0.use_tempaddr = 1
net.ipv6.conf.eth0/1.use_tempaddr = 1
# using "/" as separator:
net/ipv6/conf/eth0/use_tempaddr = 1
net/ipv6/conf/eth0.0/use_tempaddr = 1
Settings with variables:
# using "." as separator:
net.ipv6.conf.$SYSCTL_IF.use_tempaddr = 1
# using "/" as separator:
net/ipv6/conf/$INTERFACE/use_tempaddr = 1
To test your ifsysctl-eth0 or ifsysctl file, use:
/etc/sysconfig/network/scripts/ifup-sysctl eth0 -o debug
BUGS
Please report bugs at <https://bugzilla.novell.com/>
AUTHOR
Marius Tomaschewski <mt@suse.de>
SEE ALSO ifup(8)ifcfg(5)sysctl(8)sysconfig December 2009 IFSYSCTL(5)