I have a desktop with ubuntu installed and i want to install ubuntu also to the laptop over network.
I have an iso image of the ubuntu and i want to use this as install source.
So i installed tftpd-hpa apache2 and dhcp3-server.
My dhcpd.conf file
And when i try to boot from network i got the following error
TFTP Error -File not found
exiting PXE ROM
pxelinux.0 file is not included in the iso and i assume that configuration of dhcp.conf is to install ubuntu by downloading the distro from the internet.
Any i idea what i have to change?
I want to reinstall a network printer (lexmark) on a solaris 8.
I had that working but now I have a Windos message "no printer installed"
I am a newbie... and hve no idea how to handle this situation.
Thanks
jose (2 Replies)
Hi,
After I installed Solaris 10 in the Intel platform (chipset 865*) network card was not detected, were shall I get this driver? iam new to Solaris. (2 Replies)
Hi
I am trying to do a network install of Solaris 10 08_07 onto a Sunfire T2000. I have configured all my network-boot-arguments on the client server (named sundb1). I have installed my image of Solaris on my install server (sun1).
But when I try to install using
# boot net -s
I get the... (0 Replies)
I have a HP box (PA RISC) rp3440.
The machine does not have a CD-ROM.
I need to re-install the OS.
Basically a network install...
How did I do a network install?
Anybody know of a document for Network Installs for a HPUX 11.23? (1 Reply)
hello all,
anyone can point to some good basic tutorial/howto (independent, not specific to any distro) about how to install linux over LAN from one PC with working linux distro to another PC without cdrom and floppy-just over LAN?
Thanks in advance ! (2 Replies)
Hi all,
I got a Fujitsu P650 server running on Solaris 9 and we are going to re-install Solaris 10 . W have a build server in a different IP segment. So we setup a boot server and /etc/ethers and /etc/bootparams are all updated. When I issue
boot net -install,
I'm getting the following... (3 Replies)
Hey guys,
Sorry, this question might look stupid but I have no idea how to install a network card.
My server is a Dell PowerEdge T105 with Debian 5.0 Lenny.
My network card is a Broadcom NetXtreme BCM5722 Gigabit Ethernet PCI Express.
I've plugged the card innside my server and I can see... (2 Replies)
If this question has been answered, please provide a link.
We have several Old Solaris stations that don't have a DVD but a CD. We are required to upgrade the OS on these systems from Solaris 8 to Solaris 10, and since Solaris 10 no longer provides CD's we were thinking of doing a network... (3 Replies)
Discussion started by: Wrongway
3 Replies
LEARN ABOUT LINUX
netmasks
netmasks(4) File Formats netmasks(4)NAME
netmasks - network mask database
SYNOPSIS
/etc/inet/netmasks
/etc/netmasks
DESCRIPTION
The netmasks file contains network masks used to implement IP subnetting. It supports both standard subnetting as specified in RFC-950 and
variable length subnetting as specified in RFC-1519. When using standard subnetting there should be a single line for each network that is
subnetted in this file with the network number, any number of SPACE or TAB characters, and the network mask to use on that network. Network
numbers and masks may be specified in the conventional IP `.' (dot) notation (like IP host addresses, but with zeroes for the host part).
For example,
128.32.0.0 255.255.255.0
can be used to specify that the Class B network 128.32.0.0 should have eight bits of subnet field and eight bits of host field, in addition
to the standard sixteen bits in the network field.
When using variable length subnetting, the format is identical. However, there should be a line for each subnet with the first field being
the subnet and the second field being the netmask that applies to that subnet. The users of the database, such as ifconfig(1M), perform a
lookup to find the longest possible matching mask. It is possible to combine the RFC-950 and RFC-1519 form of subnet masks in the net-
masks file. For example,
128.32.0.0 255.255.255.0
128.32.27.0 255.255.255.240
128.32.27.16 255.255.255.240
128.32.27.32 255.255.255.240
128.32.27.48 255.255.255.240
128.32.27.64 255.255.255.240
128.32.27.80 255.255.255.240
128.32.27.96 255.255.255.240
128.32.27.112 255.255.255.240
128.32.27.128 255.255.255.240
128.32.27.144 255.255.255.240
128.32.27.160 255.255.255.240
128.32.27.176 255.255.255.240
128.32.27.192 255.255.255.240
128.32.27.208 255.255.255.240
128.32.27.224 255.255.255.240
128.32.27.240 255.255.255.240
128.32.64.0 255.255.255.192
can be used to specify different netmasks in different parts of the 128.32.0.0 Class B network number. Addresses 128.32.27.0 through
128.32.27.255 have a subnet mask with 28 bits in the combined network and subnet fields (often referred to as the subnet field) and 4 bits
in the host field. Furthermore, addresses 128.32.64.0 through 128.32.64.63 have a 26 bits in the subnet field. Finally, all other
addresses in the range 128.32.0.0 through 128.32.255.255 have a 24 bit subnet field.
Invalid entries are ignored.
SEE ALSO ifconfig(1M), inet(7P)
Postel, Jon, and Mogul, Jeff, Internet Standard Subnetting Procedure, RFC 950, Network Information Center, SRI International, Menlo Park,
Calif., August 1985.
V. Fuller, T. Li, J. Yu, K. Varadhan, Classless Inter-Domain Routing (CIDR): an Address Assignment and Aggregation Strategy, RFC 1519,
Network Information Center, SRI International, Menlo Park, Calif., September 1993.
T. Pummill, B. Manning, Variable Length Subnet Table For IPv4, RFC 1878, Network Information Center, SRI International, Menlo Park, Calif.,
December 1995.
NOTES
/etc/inet/netmasks is the official SVr4 name of the netmasks file. The symbolic link /etc/netmasks exists for BSD compatibility.
SunOS 5.10 7 Jan 1997 netmasks(4)