Ubuntu Networking :: Use To Determine The Address By ISP Allocates?
Aug 1, 2011In the terminal, what command can I use to find out the current ip address that my ISP allocates to me from their server to my router?
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Networking :: Determine The IP Address Of A Machine?
Apr 6, 2009I'm just an undergrad with duck tape and google searches to hold this place together. Anyways on to my question. Where I work, we have a tape library but no way to configure it, the backup software simply talks to the robot to load and unload tapes. There is a network port on the library and I do have the software, but have been running into problems getting access. I was wondering, is there a way to determine the ip address of this machine by plugging in a cross over cable with a laptop and scanning it? What tools could I use to do this?
View 5 Replies View RelatedFedora Networking :: Wlan0 Cannot Determine IP Address?
Apr 18, 2009I am tring to get my linksys wireless router to connect to my laptop that i recently installed Fedora 10 on. Well it is actully running of an external HD. Any way when i boot in windows it connects and works fine, but when i try to activate wlan0 it says "Cannot activate network divice wlan0!" "determining IP info failed..."
View 11 Replies View RelatedNetworking :: Cannot Determine Ethernet Address For Proxy ARP?
Mar 31, 2010I had had my internet connection working using PPPoE, but after I did some tweaking and configuring on the machine (configuring Samba), I wasn't able to connect to the internet and on the syslog said:Code:Cannot determine ethernet address for proxy ARPI'm using dynamic IP address on my internet account. Is this problem related to Samba server configuration that is running?
View 2 Replies View RelatedNetworking :: [Debian 5.0.4] Determine IP Address In Post-up Phase Script?
Mar 22, 2010Is there any elegant (and preferably uniform) way to determine IP address assigned to a DHCP/PPP interface inside a post-up script/command?
View 9 Replies View RelatedDebian Configuration :: Determine IP Address In Post-up Command?
Mar 22, 2010Is there any elegant (and preferably uniform) way to determine IP address assigned to a DHCP/PPP interface inside a post-up command?
View 2 Replies View RelatedDebian :: Ddclient WARNING Unable To Determine IP Address?
Jan 16, 2011i am new to linux . i have the basic knowledge of networking. a week ago i installed debian Lenny version on an old pentium 3.in addition i installed a ddclient configured it according to many tutorials....i searched google a few days but didnt find my case.i ran the folowing command :
ddclient -daemon=0 -debug -verbose -noquiet
output:
debian:~# ddclient -daemon=0 -debug -verbose -noquiet
[code]...
Debian Configuration :: Ddclient WARNING Unable To Determine IP Address?
Jan 16, 2011i have the basic knowledge of networking. a week ago i installed debian Lenny version on an old pentium 3. in addition i installed a ddclient configured it according to many tutorials.i searched google a few days but didnt find my case. i ran the folowing command :
ddclient -daemon=0 -debug -verbose -noquiet
output:
debian:~# ddclient -daemon=0 -debug -verbose -noquiet
=== opt ====
opt{cache} : <undefined>
[Code]...
i installed ddclient before installing apache. the 10.0.0.10 address is the server address in my d link router behind NAT.
OpenSUSE Hardware :: Cups Is Broken - How To Determine What Internet Address To Use
Feb 23, 2010I have an HP Laserjet 3.I can use it in normal Windows mode, or as a Postscript printer.it is an older printer, but it is still listed in the driver database. The cups setup tool cannot autodetect this printer. Also, if I select the actual driver for this printer, the cups tool still reports that no printer has been selected. I cannot add that driver for some reason. So, now I have to become an expert in cups configuration. Where is the cups HOWTO? Not in the SuSE howto section. Online? A little support there, but not SuSE specific. Does this local printer need to be a "network" printer? If so, how to I determine what internet address to use?
View 5 Replies View RelatedGeneral :: Determine Whether Computer 'gets IP Address Information From Dhcp Server On Network'
Sep 24, 2010First, (for samba) how do I determine whether my computer "gets IP address information from a dhcp server on the network," and whether "the dhcp server provides info about WINS servers ("NetBIOS name servers") present on the network," and consequently whether a change to my smb.conf file, "so that DHCP-provided WINS settings will automatically be read from /etc/samba/dhcp.conf," and whether the dhcp3-client package must be installed?
View 2 Replies View RelatedGeneral :: Where Does The Kmalloc/Vmalloc/get_free_pages/malloc Allocates Memory
Jul 27, 2011clarrify the below points:1) Where does the Kmalloc/Vmalloc/get_free_pages/malloc Allocates memory in which space is it Kernel/User?2) Coming to Hardware Point of View is where Kernel/User Space Memory Allocates is it in RAM or any.?3) In Device Drivers, how Open Call get to know whether the hardware is connected/not?
View 6 Replies View RelatedProgramming :: Alloc_task_struct() Function Allocates 8 KB Task_union Memory Areas?
Dec 30, 2010alloc_task_struct( ) This function allocates 8 KB task_union memory areas. The function takes memoryareas from the cacheif it is at least half-full or if there isn't a free pair of consecutive page frames available.
View 3 Replies View RelatedUbuntu Networking :: Port Forwarding From Public Address To Private Address?
Feb 24, 2010Currently my OS is Ubuntu 9.04 Jaunty Jackalope Desktop OS and my web server is Apache2. I have a public address 60.x.y.z and my pc local address is 10.x.y.z. I have a web app in my Apache2 which currently run in localhost(10.x.y.z).
I would like to enable the web app so that it could be browse from outside. I know there maybe some port forwarding process and some commands involved in order to do that. But I have no idea on the steps to do that.
Ubuntu Networking :: Static IP Address And The Install Configures For A DHCP Configured Address - Network Not Starting
Dec 16, 2010Version 10.04 LTS. Installed desktop version and network worked but I needed a static IP address and the install configures for a DHCP configured address. I tried changing to static address using the System->Preferences->Network Connections application but was unable to get the system to come up with the network up.
So I manually modified the /etc/network/interfaces and the /etc/resolv.conf files. I restart the system but when I do an ifconfig, I don't see a configured IP address on eth0 (only the loopback address). If I run /sbin/ifup eth0 everything then works fine and ifconfig shows the correct address bound to eth0.
My files are as follows:
Ubuntu Networking :: IP Address Set To Manual But Still Queries DHCP For Address
Mar 12, 2011I'm running Ubuntu 10.10 and I'm having problems trying to assign it a static IP address. No matter what I put in the Preferences->Networking area (identifying the interface as Manual)... it still will query DHCP for an address if I run the dhclient command. I'm using to using ubuntu server where I just set the IP in the interfaces config file.
View 1 Replies View RelatedNetworking :: Error Str2addr:Address 35 Outside Range Of Address Field Length 1?
May 12, 2011I am working on implementing a protocol on NS2.34 .I really need help to solve this problem . Actually , I don't now whether the problem is generated by the tcl code or the c++ code when I run the simulation, I get this result :
Code:
num_nodes is set 64
INITIALIZE THE LIST xListHead
34
45
channel.cc:sendUp - Calc highestAntennaZ_ and distCST_
highestAntennaZ_ = 1.5, distCST_ = 550.0
SORTING LISTS ...DONE!
code....
Networking :: Program To Assign Globa LIPv6 Address And Bind() To The Previously Assigned Address?
Apr 24, 2010Consider the following program:
Code:
#include <stdio.h>
#include <stdint.h>
[code]...
Networking :: Dynamic IP Address With PTR Record Versus Fixed IP Address Without?
May 7, 2010I am running my own Postfix mail server. Some time ago I noticed that most email was rejected because of the server's dynamic IP address. So I got a fixed IP address. However then I noticed that some mails got rejected due to failing the reverse DNS check. So my ISP told me to get a range of IP addresses and they could then create a PTR record for one of those addresses. That is now running but it turns out that the IP address used for the PTR record is a ... dynamic IP address. So Spamhaus PBL rejects my emails again.
View 1 Replies View RelatedUbuntu Networking :: Obtaining Ip Address From Mac Address?
Oct 6, 2010In my job I use some ethernet embedded devices. They take an ip address from dhcp server or auto ip. I only know mac address.How can I obtain ip from mac address? In other words I need a rarp packet generator.
View 6 Replies View RelatedNetworking :: Bind External IP Address To Internal IP Address?
Jun 7, 2009I have a few external IP's assigned to me by my ISP. I have IPcop as my router/firewall. I am wondering how to bind 1 of my external ip's to my internal ip address. So I do not have to port forward, etc. For Example, 77.77.77.77 to 192.168.1.123 and on the server it see's the external IP address.
View 2 Replies View RelatedNetworking :: (98)Address Already In Use: Make_sock: Could Not Bind To Address [::]:443?
Oct 28, 2010I dont know for what reason, since 2 days, I started having this message whenever I try to start httpd.I commented "Listen 443", restarted httpd started correctly. I needed to comment "listen 443" in order to be able to start httpdWhat is strange is when I do
Code:
telnet mylinux 443
it responds
[code]...
Networking :: Assign A Address To Ethernet Address?
May 29, 2011how to assign a address to my ethernet card all the options available
View 1 Replies View RelatedUbuntu Networking :: Determine Operating Systems On Lan?
Apr 20, 2010How can I send out a broadcast from one device to the other machines on the LAN to reply with their operating system.
View 7 Replies View RelatedUbuntu Networking :: Determine What Wifi Adapter It Will Use When There Are More Than One?
Jul 14, 2011My laptop has an internal wireless g "adapter" (for lack of a better word) and I plugged in a very cheap and very small ASUS wireless N adapter later on. The ASUS adapter has better bandwidth (again for lack of a better word) but isn't as high quality of a link as the internal adapter is.The laptop appears to be using the internal adapter, but i want it to use the ASUS adapter.
View 5 Replies View RelatedUbuntu Networking :: How To Determine Which Port Needs Opening
Aug 2, 2011I am unable to open my webmail on my small business computers (all ubuntu 10.04 LTS using a Billion router) but am able to access it from my home computers (also ubuntu 10.04 LTS but with a different router).
The most likely problem is obviously that the firewall in the router is blocking access. I know how to open ports in the router's firewall, but how do I determine which port or ports need to be opened?
I have asked my email provider, and that have replied that the port can vary and I need to get my technical support people to do it. Obviously they struggle to understand the concept of 'small business"!
Networking :: Determine A Mtu Size For A Nic?
Jan 8, 2010i want to change the mtu size of my ethernet controller. I have done successfully set the mtu size 9000 for broadcom net xtreme PCI: 66 Mhz 64 bit 1 gigabit card. (fibre)
Part model no: BCM95703A31
[root@lux08 ~]# ethtool eth0Settings for eth0:
Supported ports: [ FIBRE ]
Supported link modes: 1000baseT/Half 1000baseT/Full
Supports auto-negotiation: Yes
[Code]....
how to change the mtu size for this NIC?
Ubuntu Networking :: How To Determine Addresses Of Servers Connected To In XP
Apr 5, 2010I'm running a dual boot system at work. I'm connected to a few shared drives in XP, and would also like to connect to them while using Ubuntu.How do I determine the addresses of the servers I'm connected (mapped) to in XP?
View 2 Replies View RelatedNetworking :: How To Determine Ip-addresses Of ISP's DNS Name Servers?
Dec 7, 2008I am looking for a command which, when typed from the command line, returns the ip-addresses of the DNS nameservers that my ISP is using.I think is should be technically possible to write a program that does this, because linux installers set up /etc/resolv.conf correctly (as does knoppix). But I've been unable to find a command that does it. Is there one, and if so, what is it called?
View 14 Replies View RelatedNetworking :: How To Determine Bit Rate For Average Message In Within LAN Or LAN?
Jun 24, 2011I need to knwo how to determine the bit rate for an average message in a within a LAN or LAN to Backbone.
View 3 Replies View RelatedNetworking :: How A Computer Determine Dhcp Server
Dec 7, 2010I got a machine with RedHat Enterprise Linux 5 installed. I set the ifcfg-eth0 as following:
Code:
DEVICE=eth0
BOOTPROTO=dhcp
ONBOOT=yes
TYPE=Ethernet
when the machine rebooted, eth0 has the ip address 192.168.24.234. But if executing 'dhclient', eth0 will get the ip address 10.200.34.208, which is my expected ip address. I'm not quite familiar with networking things. I don't know what's going on there. Why should I need to execute 'dhclient' to obtain the expected ip address? Is there any way to obtain the ip address 10.200.34.208 right after host boot?