08-17-2007
How to assign virtual address?.
Hello,I am new to unix,i want to know how to assign virtual ip address to a system that is in my personal network?
10 More Discussions You Might Find Interesting
1. Solaris
How can I assign multicast ip address to my Sun server. I need this configuration to set up weblogic in cluster mode. This setup needs a multicast IP address where the managed servers can broadcast their heartbeats.
Thanks (0 Replies)
Discussion started by: krishan
0 Replies
2. IP Networking
We currently have a Solaris Wks that is being used as an "ftp server" and
it routinely accepts data each night that if ftp'd to it from off site. In the event that this "ftp server" should fail (crash, die, whatever) we would like to have an automatic fail over to a second Solaris Wks as the "ftp... (2 Replies)
Discussion started by: kanejm
2 Replies
3. AIX
I am new to HACMP V5.4 in AIX5.3.Please let me know how to get the virtual IP address configured for a HACMP cluster.
Is this the correct way to identify it?
If i give ifconfig -a the first ip address displayed is the real address of the host.So the other one can be VIP.
Thanks in Advance (3 Replies)
Discussion started by: guru13
3 Replies
4. Solaris
I m having interface ce0 ce1 and its sub interfaces for that.
I want to give MAC addresses for the same.
How will I assign it.
Please give solution for the same (4 Replies)
Discussion started by: sunray
4 Replies
5. IP Networking
Hi ,
by default the physical interface (eth1) and virtual interface eth1:0 will be having same mac address, is there any way we can assign separate mac addresses for both the interfaces.
would some one help me out in this.
Thanks
Gopi (1 Reply)
Discussion started by: Gopi Krishna P
1 Replies
6. Solaris
hi,
how to assign static ip address to the server having solaris 10. assign static ip to nge0 which will sustain across reboots which will include all settings including gateway setting etc.. (2 Replies)
Discussion started by: pankajd
2 Replies
7. UNIX for Dummies Questions & Answers
Hi guys,
I got one problem which I definetily no idea.
What would the physical address be for virtual address?
1) 2ABC
2) 3F4B
Here is the page table:see attached
Thank you sos sososososso much!! (0 Replies)
Discussion started by: lemon_06
0 Replies
8. Solaris
hi all
i want to set ip address to a vitrual machine i am using following command.
but it is not ifconfig -a command output.
what is wrong i dont know
bash# ifconfig interfacename plumb
bash# ifconfig interfacename auto-dhcp
Please use code tags next time for your code and data. (4 Replies)
Discussion started by: nikhil kasar
4 Replies
9. IP Networking
Hi,
I just want to know whether two MAC address can exist in a adapter..
I mean one there will be mandatory one
And another as user defined one..
Any replies will be more helpful..
Please help..
:wall: (0 Replies)
Discussion started by: Priya Amaresh
0 Replies
10. IP Networking
Hello all,
I am trying to receive (tcp/udp/sctp) traffic from all IPs and, eventually, all ports of an IPv6 address block using as few sockets as possible short of implementing my own network stack.
One possible solution was to associate an IP block to an interface then bind to that... (6 Replies)
Discussion started by: redwil
6 Replies
LEARN ABOUT LINUX
network_namespaces
NETWORK_NAMESPACES(7) Linux Programmer's Manual NETWORK_NAMESPACES(7)
NAME
network_namespaces - overview of Linux network namespaces
DESCRIPTION
Network namespaces provide isolation of the system resources associated with networking: network devices, IPv4 and IPv6 protocol stacks, IP
routing tables, firewall rules, the /proc/net directory (which is a symbolic link to /proc/PID/net), the /sys/class/net directory, various
files under /proc/sys/net, port numbers (sockets), and so on. In addition, network namespaces isolate the UNIX domain abstract socket
namespace (see unix(7)).
A physical network device can live in exactly one network namespace. When a network namespace is freed (i.e., when the last process in the
namespace terminates), its physical network devices are moved back to the initial network namespace (not to the parent of the process).
A virtual network (veth(4)) device pair provides a pipe-like abstraction that can be used to create tunnels between network namespaces, and
can be used to create a bridge to a physical network device in another namespace. When a namespace is freed, the veth(4) devices that it
contains are destroyed.
Use of network namespaces requires a kernel that is configured with the CONFIG_NET_NS option.
SEE ALSO
nsenter(1), unshare(1), clone(2), veth(4), proc(5), sysfs(5), namespaces(7), user_namespaces(7), brctl(8), ip(8), ip-address(8), ip-
link(8), ip-netns(8), iptables(8), ovs-vsctl(8)
Linux 2018-02-02 NETWORK_NAMESPACES(7)